From 51f39769e142da669e99c042eca41000a9d6a530 Mon Sep 17 00:00:00 2001 From: sakolish Date: Wed, 2 Jan 2008 16:35:12 +0000 Subject: [PATCH] Initial version - netboot/getmacs support script or IVM git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@203 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd --- xCAT-server-2.0/sbin/lpar_netboot.expect | 2793 ++++++++++++++++++++++ 1 file changed, 2793 insertions(+) create mode 100644 xCAT-server-2.0/sbin/lpar_netboot.expect diff --git a/xCAT-server-2.0/sbin/lpar_netboot.expect b/xCAT-server-2.0/sbin/lpar_netboot.expect new file mode 100644 index 000000000..b2898275b --- /dev/null +++ b/xCAT-server-2.0/sbin/lpar_netboot.expect @@ -0,0 +1,2793 @@ +#!/usr/bin/expect -- +# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html + +log_user 0 +set stm 1 + +# +# PROCEDURE +# +# Declare procedure to write status/error messages +# We do it this way so that if /var is full (or some other error occurs) +# we can trap it in a common section of code. +# +proc nc_msg { msg } { + global verbose + + if { $verbose == 1 } { + send_user $msg + } +} + +# +# PROCEDURE +# +proc read_credentials {} { + + global filename + global userid + global passwd + + if [catch { open $filename "r" } fhandle ] { + send_user "Error opening temporary password file\n" + exit 1 + } + ############################################### + # Read the password from the file, + # then close and immediately delete it + ############################################### + set buf [ read $fhandle ] + set cred "" + close $fhandle + exec rm $filename + + if { ![regexp {([^ ]+ [^ ]+)\n} $buf match cred ]} { + send_user "Error parsing temporary password file\n" + exit 1 + } + set userid [ lindex $cred 0 ] + set passwd [ lindex $cred 1 ] +} + +# +# PROCEDURE +# +# Define the procedure to connect to the IVM +# +proc connect {} { + + global hcp + global ssh_spawn_id + global prompt + global userid + global passwd + + if [ catch { spawn ssh $userid@$hcp} ssh_pid ] { + send_user "Unable to spawn ssh connection to $hcp\n" + exit 1 + } + set ssh_spawn_id $spawn_id + set timeout 10 + set pwd_sent 0 + # + # Look for password prompt, and reply + # + expect { + -i $ssh_spawn_id \ + -re $prompt { + + } + -re "continue connecting (yes/no)?" { + send -i $ssh_spawn_id "yes\r" + expect_continue + } + -re "assword: $" { + if { $pwd_sent != 1 } { + set pwd_sent 1 + send -i $ssh_spawn_id "$passwd\r" + exp_continue + } + send_user "Incorrect login\n" + exit 1 + } + timeout { + send_user "Timeout waiting for password prompt\n" + exit 1 + } + eof { + send_user "ssh connection terminated unexpectedly\n" + exit 1 + } + } +} + + +# +# PROCEDURE +# +# Procedure to run the lssyscfg command +# test its return code and capture its output +# +proc run_lssyscfg {} { + global PROGRAM + global ssh_spawn_id + global env + global manage + global msg + global node + global profile + global rc + global prompt + + set timeout 10 + send -i $ssh_spawn_id "lssyscfg -r lpar -m \"$manage\" --filter lpar_names=\"$node\" -F state; echo Rc=\$\?\r"; + + expect { + -i $ssh_spawn_id \ + -re "\r\n(.*)\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(2,string) + set msg $expect_out(1,string) + } + timeout { + send_user "Timeout waiting for command prompt\n" + exit 1 + } + eof { + send_user "ssh connection to terminated unexpectedly\n" + exit 1 + } + } + + if { $rc } { + send_user "Unable to determine machine state Rc = $rc\n" + nc_msg "$PROGRAM Status: error from lssyscfg command\n" + + send_user "Error : $msg\n" + exit 1 + } +} + +# +# PROCEDURE +# +# Declare procedure to write usage message and exit +# +proc usage {} { + global PROGRAM + + send_user "Usage: Install partition \ + \n\t$PROGRAM \[-v\] \[-x\] \[-f\] \[-A -D | \[-D\] | \[-D\] -m macaddress\] -t ent -s speed -d duplex \ + \n\t\t-S server -G gateway -C client hostname profile managed_system lparid remote_host password_filename\ + \n \ + \nUsage: Return macaddress \ + \n\t$PROGRAM -M -n \[-v\] -t ent \[-f] \[-x] \[-D -s speed -d duplex -S server -G gateway -C client\] hostname profile managed_system lparid remote_host password_file\ + \n \ + \n\t-n\tDo not boot partition \ + \n\t-t\tSpecifies network type ent \ + \n\t-D\tPerform ping test, use adapter that successfully ping the server \ + \n\t-s\tNetwork adapter speed \ + \n\t-d\tNetwork adapter duplex \ + \n\t-S\tServer IP address \ + \n\t-G\tGateway IP address \ + \n\t-C\tClient IP address \ + \n\t-m\tMAC Address \ + \n\t-v\tVerbose output \ + \n\t-x\tDebug output \ + \n\t-f\tForce close virtual terminal session \ + \n\t-M\tDiscovery ethernet adapter mac address and location code \ + \n\t--help\tPrints this help\n" + exit 1 +} + +# +# PROCEDURE +# +# Check command line arguments +# +proc ck_args {} { + global adap_speed + global adap_duplex + global client_ip + global server_ip + global gateway_ip + global node + global manage + global profile + global hcp + global lparid + global PROGRAM + global discover_macaddr + global extra_args + global macaddress + global phys_loc + global discover_all + global discovery + global noboot + global filename + + if { $discovery && ( $adap_speed == "" || $adap_duplex == "" ) } { + send_user "Speed and duplex required\n" + usage + } + + if { $discovery && $client_ip == "" } { + send_user "Client IP is required\n" + usage + } + + if { $discovery && $server_ip == "" } { + send_user "Server IP is required\n" + usage + } + + if { $discovery && $gateway_ip == "" } { + send_user "Gateway IP is required\n" + usage + } + + if { $node == "" } { + send_user "Node is required\n" + usage + } else { + nc_msg "$PROGRAM Status: node $node\n" + } + + if { $manage == "" } { + send_user "Managed system is required\n" + usage + } else { + nc_msg "$PROGRAM Status: managed system $manage\n" + } + + if { $filename == "" } { + send_user "userid/password filename is required\n" + usage + } + if { $hcp == "" } { + send_user "Hardware control point address is required\n" + usage + } else { + nc_msg "$PROGRAM Status: Hardware control point $hcp\n" + } + if { $lparid == "" } { + send_user "LPAR Id is required\n" + usage + } else { + nc_msg "$PROGRAM Status: LPAR Id is $lparid\n" + } + if { $profile == "" } { + send_user "Profile is required\n" + usage + } else { + nc_msg "$PROGRAM Status: profile $profile\n" + } + + if { $discover_macaddr && $extra_args != "" } { + send_user "Can not specify -M and -g flags together.\n" + usage + } + + if { $discover_macaddr && ( $macaddress != "" || $phys_loc != "" ) } { + send_user "Can not specify -M and -l or -m flags together.\n" + usage + } + + if { $macaddress != "" && $phys_loc != "" } { + send_user "Can not specify -l and -m flags together.\n" + usage + } + + if { $discover_all && ( $macaddress != "" || $phys_loc != "" ) } { + send_user "Can not specify -A and -m or -l flags together.\n" + usage + } + + if { $discover_all && !$discovery && !$noboot } { + send_user "Flag -A must be specify with flag -D for booting.\n" + usage + } + + if { $discover_macaddr && $discovery && + ( $server_ip == "" || $gateway_ip == "" || $client_ip == "" || $adap_speed == "" || $adap_duplex == "" ) } { + send_user "Flag -M with -D require arguments for -C, -S, -G, -s and -d.\n" + usage + } + + if { $discover_macaddr && !$discovery && + ( $server_ip != "" || $gateway_ip != "" || $client_ip != "" || $adap_speed != "" || $adap_duplex != "" ) } { + send_user "Flag -M with arguments for -C, -S, -G, -s and -d require -D flag.\n" + usage + } + + if { $discover_macaddr && !$noboot } { + send_user "-M flag requires -n.\n" + usage + } + + if { [regexp "(\[ ]+)-" $node ] } { + send_user "Error : $node\n" + send_user "Node is required\n" + exit 1 + } + + if { [regexp "(\[ ]+)-" $manage ] } { + send_user "Error : $managed\n" + send_user "Managed system is required\n" + exit 1 + } + + if { [regexp "(\[ ]+)-" $profile ] } { + send_user "Error : $profile\n" + send_user "Profile is required\n" + exit 1 + } +} + +# +# PROCEDURE +# +# Declare procedure to send commands slowly. This is needed because +# some bytes are missed by the service processor when sent at top speed. +# The sleep was needed because a command was sent sometimes before the +# results of the previous command had been received. +# +# The Open Firmware is constrained on how quickly it can process input streams. +# The following code causes expect to send 10 characters and then wait 1 second +# before sending another 10 bytes. +# +proc send_command {} { + + global command + global spawn_id_rconsole + + # sleep so that any error messages from previous command are cleared up + exec sleep 1 + send -i $spawn_id_rconsole -- $command +} + +# +# PROCEDURE +# +# Declare procedure to parse the full device tree that is displayed as a result +# of an ls command. The information needed is the phandle and full device name +# of a supported network card found in the device tree. The phandle is used in +# other procedures to get and change properties of the network card. The full +# device name is used to network boot from the network adapter. +# +proc get_phandle {} { + + global spawn_id_rconsole + global expect_out + global phandle_array + global full_path_name_array + global rc + global command + global adapter_found + global adap_type + global dev_count + global dev_pat + global dev_type + global PROGRAM + global NODENAME + + nc_msg "$PROGRAM Status: Starting to get full device name and phandle\n" + + # This is the first procedure entered after getting to the ok prompt. On entry + # the current device is not root. The command 'dev /' is sent to get to the + # root of the device tree. There is no output from the dev command. The expected + # output is the ok prompt ('>'). + # + # The pwd command can be used to determine what the current device is. + # + set timeout 30 ;# shouldn't take long + + nc_msg "$PROGRAM Status: sending dev / command\n" + set command "dev /\r" + send_command + expect { + -i $spawn_id_rconsole + -re ">" { + nc_msg "$PROGRAM Status: at root\n" + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + + # Next, the 'ls' command is sent. The result is a display of the entire + # device tree. The code then looks at the + # output from the ls command one line at a time, trying to match it with the + # regexp pattern in dev_pat, an array that contains all the supported network + # adapters. When found, the adapter type, the phandle and path name are saved + # in array variables. + # + # The complicated part is that the full path name may be spread over more than + # one line. Each line contains information about a node. If the supported + # network adapter is found on an nth level node, the full path name is the + # concatenation of the node information from the 0th level to the nth level. + # Hence, the path name from each level of the device tree needs to be saved. + # + # The pattern "\n(\[^\r]*)\r" is worth a second look. It took + # many hours of debug and reading the expect book to get it right. When more + # than one line of data is returned to expect at once, it is tricky getting + # exactly one line of data to look at. This pattern works because it looks + # for a newline(\n), any character other than a carriage return(\[^\r]*), and + # then for a carriage return. This causes expect to match a single line. + # If (.*) is used instead of (\[^\r]*), multiple lines are matched. (that was + # attempt number 1) + # + # Once a single line is found, it tries to determine what level in the device + # tree this line is. + # searching through subsequent lines and subsequent levels until an + # adapter is found. + # The level of the current line, which + # is calculated based on the assumption of "Level = (Leading Spaces - 1)/2". + # Leading Spaces is the number of spaces between the first colon ':' and the + # first non-space character of each line. + # + # Using the -d flag helped a lot in finding the correct pattern. + # + nc_msg "$PROGRAM Status: sending ls command\n" + set command "ls\r" + send_command + + set adapter_found 0 + set done 0 + + set timeout 60 ;# shouldn't take more than a few minutes + while { ! $done } { + # this expect call isolates single lines + # This code uses the tcl regexp to parse the single line + # isolated by expect. + # + # When the ok prompt ('>') is matched, this indicates the end of + # the ls output, at which point the done variable is set, to break + # out of the loop. + # + # All other lines are ignored. + # + expect { + -re "(\n)(\[^\r]*)(\r)" { + if { [regexp "\n(\[^\r]*):(\[ ]+)/(\[^\r]*)\r" $expect_out(0,string) x1 x2 x3 x4] } { + + # Each level is inspected for a match + set level [expr ([string length $x3]-1)/2] + set path($level) $x4 + for {set j 0} {$j < $dev_count} {incr j 1} { + if {[regexp $dev_pat($j) $x4]} { + incr adapter_found 1 + for {set i 0} {$i <= $level} {incr i 1} { + append full_path_name_array($adapter_found) "/$path($i)" + } + set phandle_array($adapter_found) $x2 + set adap_type($adapter_found) $dev_type($j) + break + } + } + } + } + -re ">" { + set done 1 + } + timeout { + send_user "Timeout isolating single line of ls output\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + # Did we find one or more adapters? + if { $adapter_found > 0 } { + set rc 0 + } else { + send_user "No network adapters found\n" + set rc -1 + } +} + + +# +# PROCEDURE +# +# Declare procedure to obtain the list of valid adapter connector properties +# from the adapter card. Connector types can be rj45, sc, 9pin, aui, +# bnc, or mic. Speeds can be 10, 100, or 1000. Duplex can be half or +# full. This procedure will use the "supported-network-types" +# argument to the get-package-property command to get the list of +# properties for the given adapter. +# + +proc get_adap_prop { phandle } { + + global rc + global spawn_id_rconsole + global expect_out + global command + global adap_prop_list + global PROGRAM + global NODENAME + + set adap_prop_list {} + set rc 0 + set timeout 60 + set state 0 + nc_msg "$PROGRAM Status: get_adap_prop start\n" + + # state 0, stack count 0 + set done(0) 0 + set cmd(0) "\" supported-network-types\" $phandle get-package-property\r" + set msg(0) "$PROGRAM Status: rc and all supported network types now on stack\n" + set pattern(0) "(.*)3 >(.*)" + set newstate(0) 1 + + # state 1, return code and string on stack + set done(1) 0 + set cmd(1) ".\r" + set msg(1) "$PROGRAM Status: All supported network types now on stack\n" + set pattern(1) "(.*)2 >(.*)" + set newstate(1) 2 + + # state 2, data ready to decode + set done(2) 0 + set cmd(2) "decode-string\r" + set msg(2) "$PROGRAM Status: supported network type isolated on stack\n" + set pattern(2) "(.*)ok(.*)4 >(.*)" + set newstate(2) 3 + + # state 3, decoded string on stack + set done(3) 0 + set cmd(3) "dump\r" + set msg(3) "$PROGRAM Status: supported network type off stack\n" + set pattern(3) ".*:.*:(.*):.*:.*:(.*):.*(2 >)(.*)" + set newstate(3) 4 + + # state 4, need to check for more data to decode + set done(4) 0 + set cmd(4) ".s\r" + set msg(4) "$PROGRAM Status: checking for more supported network types\n" + set pattern(4) ".s (\[0-9a-f]* )(.*)>" + set newstate(4) 5 + + # state 5, done decoding string, clear stack + set done(5) 0 + set cmd(5) ".\r" + set msg(5) "$PROGRAM Status: one entry on stack cleared\n" + set pattern(5) "(.*)ok(.*)1 >(.*)" + set newstate(5) 6 + + # state 6, finish clearing stack, choose correct adapter type + set done(6) 0 + set cmd(6) ".\r" + set msg(6) "$PROGRAM Status: finished clearing stack\n" + set pattern(6) "(.*)ok(.*)0 >(.*)" + set newstate(6) 7 + + # state 7, done + set done(7) 1 + + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + + # After state 3, the network type is parsed and the connector + # type extracted. If the type hasn't been found, add it to + # the list of supported connector types. + if { $state == 4 } { + set nw_type $expect_out(1,string)$expect_out(2,string) + + # Build the adapter properties from the string + regexp .*,(.*),(.*),(.*) $nw_type dummy nw_speed nw_conn nw_duplex + set adap_prop "$nw_speed,$nw_conn,$nw_duplex" + nc_msg "$PROGRAM Status: Adapter properties are $adap_prop\n" + + # if it's not in the list, add it, otherwise continue + if { [ lsearch adap_prop_list $adap_prop ] == -1 } { + lappend adap_prop_list $adap_prop + nc_msg "$PROGRAM Status: Adding adapter properties to list\n" + } + } + + # After state 4, a test is done to see if all of the supported + # network types have been decoded. If they have been, the + # state variable is left alone. if not, the state variable is + # set to 2, causing a loop back to the step where the + # decode-string command is sent. + if { $state == 5 } { + if { [ string index $expect_out(2,string) 0] != 0 } { + set state 2 + } + } + + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + nc_msg "timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + set rc 0 + return +} + +# +# PROCEDURE +# +# Declare procedure to obtain the ethernet or mac address property from the +# ethernet card. +# +# 3 commands lines containing a total of 6 commands are used. +# +# The get-package-property command is an example of a command +# that takes it's arguments off the stack and puts the results back onto the +# stack. Because of this, the arguments for the get-package-property command +# are in front of the command verb. +# +# +# The only reason this procedure is implemented in a loop is to avoid coding +# 3 expect commands. + +proc get_mac_addr { phandle } { + + global rc + global spawn_id_rconsole + global expect_out + global command + global PROGRAM + global NODENAME + + set rc 0 + nc_msg "$PROGRAM Status: get_mac_addr start\n" + + # cmd(0) could have been sent as 3 commands. " mac-address" (tcl forces + # the use of \") is the first command on this line. The result of entering + # " mac-address" is that 2 stack entries are created, and address and a length. + # + # The next command in cmd(0) is the phandle with no quotes. This results in + # one stack entry because the phandle is an address. + # + # the third command in cmd(0) is get-package-property. After this command, there + # are 3 stack entries (return code, address and length of mac-address). + # state 0, stack count 0, send command + set done(0) 0 + set cmd(0) "\" local-mac-address\" $phandle get-package-property\r" + set msg(0) "$PROGRAM Status: return code and mac-address now on stack\n" + set pattern(0) "(.*)3 >(.*)" + set newstate(0) 1 + + # cmd(1) is a dot (.). This is a stack manipulation command that removes one + # thing from the stack. pattern(1) is looking for a prompt with the 2 indicating + # that there are 2 things left on the stack. + # state 1, return code and mac-address on stack + set done(1) 0 + set cmd(1) ".\r" + set msg(1) "$PROGRAM Status: mac-address now on stack\n" + set pattern(1) "(.*)2 >(.*)" + set newstate(1) 2 + + # cmd(2) is the dump command. This takes an address and a length off the stack + # and displays the contents of that storage in ascii and hex. The long pattern + # puts the hex into the variable expect_out(3,string). The tcl verb 'join' is + # used to eliminate the spaces put in by the dump command. + # state 2, mac-address on stack + set done(2) 0 + set cmd(2) "dump\r" + set msg(2) "$PROGRAM Status: mac-address displayed, stack empty\n" + set pattern(2) "(.*)(: )(.*)( :)(.*)(: ok)" + set newstate(2) 3 + + # state 3, all done + set done(3) 1 + + set state 0 + set timeout 60 ;# shouldn't take long + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + } + "1 > " { + if { $state == 0 } { + # An error occurred while obtaining the mac address. Log the error, + # but don't quit nodecond. instead, return NA for the address + # + set command ".\r" + send_command + expect { + -i $spawn_id_rconsole + -re "(-*\[0-9\]*) ok(.*)0 >(.*)" { + set mac_rc $expect_out(1,string) + nc_msg "$PROGRAM Status: Error getting MAC address for phandle=$phandle. RC=$mac_rc.\n" + send_user "# Could not obtain MAC address; setting MAX to NA\n" + set rc 0 + set mac_address "NA" + return $mac_address + } + timeout { + send_user "Timeout\n" + nc_msg "timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + nc_msg "timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + # if the state is 0, 1, or 2, an error occurred and the join will fail + if { $state == 3 } { + set mac_address [ join $expect_out(3,string) "" ] + set rc 0 + return $mac_address + } else { + set rc -1 + } +} + +# +# PROCEDURE +# +# Declare procedure to obtain the list of ethernet adapters, their physical +# location codes and MAC addresses. +# +# The get-package-property command is an example of a command +# that takes it's arguments off the stack and puts the results back onto the +# stack. Because of this, the arguments for the get-package-property command +# are in front of the command verb. +# +# The only reason this procedure is implemented in a loop is to avoid coding +# 3 expect commands. + +proc get_adaptr_loc { phandle } { + + global rc + global spawn_id_rconsole + global expect_out + global command + global PROGRAM + global NODENAME + global list_disk + + set rc 0 + nc_msg "$PROGRAM Status: get_adaptr_loc start\n" + + # cmd(0) could have been sent as 3 commands. " ibm,loc-code" (tcl forces + # the use of \") is the first command on this line. The result of entering + # " ibm,loc-code" is that 2 stack entries are created, and address and a length. + # + # The next command in cmd(0) is the phandle with no quotes. This results in + # one stack entry because the phandle is an address. + # + # the third command in cmd(0) is get-package-property. After this command, there + # are 3 stack entries (return code, address and length of mac-address). + # state 0, stack count 0, send command + set done(0) 0 + set cmd(0) "\" ibm,loc-code\" $phandle get-package-property\r" + set msg(0) "$PROGRAM Status: return code and loc-code now on stack\n" + set pattern(0) "(.*)3 >(.*)" + set newstate(0) 1 + + # cmd(1) is a dot (.). This is a stack manipulation command that removes one + # thing from the stack. pattern(1) is looking for a prompt with the 2 indicating + # that there are 2 things left on the stack. + # state 1, return code and loc-code on stack + set done(1) 0 + set cmd(1) ".\r" + set msg(1) "$PROGRAM Status: loc-code now on stack\n" + set pattern(1) "(.*)2 >(.*)" + set newstate(1) 2 + + # state 2, loc-code on stack + set done(2) 0 + set cmd(2) "dump\r" + set msg(2) "$PROGRAM Status: loc-code displayed, stack empty\n" + set pattern(2) "(.*)(: )(.*)( :)(.*)(\.: ok)" + set newstate(2) 3 + + # state 3, all done + set done(3) 1 + + set state 0 + set timeout 60 ;# shouldn't take long + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + } + "1 > " { + if { $state == 0 } { + set command ".\r" + send_command + expect { + -i $spawn_id_rconsole + -re "(-*\[0-9\]*) ok(.*)0 >(.*)" { + set loc_rc $expect_out(1,string) + if { $list_disk != 1 } { + send_user "Error getting adapter physical location.\n" + } + nc_msg "$PROGRAM Status: Error getting physical location for phandle=$phandle. RC=$loc_rc.\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + nc_msg "$PROGRAM Status: timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + if { $state == 3 } { + set rc 0 + if { [regexp "(.*)(: )(.*)( :)(.*)(:)" $expect_out(1,string) v1 v2 v3 v4 v5 v6 ] } { + return $v6$expect_out(5,string) + } else { + return $expect_out(5,string) + } + } else { + set rc -1 + } +} + +# +# PROCEDURE +# +# Declare procedure to ping the given server through the specified LAN adapter. +# The procedure will return 0 if the ping is successful, and 1 if the ping +# was unsuccessful. The global rc variable will be set if there's an error. +# + +proc ping_server { full_path_name phandle } { + + global spawn_id_rconsole + global expect_out + global server_ip + global client_ip + global gateway_ip + global list_type + global list_disk + global adap_speed + global adap_duplex + global command + global adap_prop_list + global rc + global PROGRAM + global NODENAME + global env + + nc_msg "$PROGRAM Status: ping_server start\n" + + if {[info exists env(FIRMWARE_DUMP)]} { + Firmware_Dump $full_path_name $phandle + } + + set j 0 + set tty_do_ping 0 + set stack_level 0 + set properties_matched 0 + set adap_conn "" + set speed_list {} + set duplex_list {} + set adap_conn_list {} + + # If the adapter type chosen is ethernet, need to set the speed and duplex + # of the adapter before we perform the ping. If token ring or fddi, + # this is not required, so begin with state 2. + # + # cmd(0) sets the given adapter as active, to allow setting of speed + # and duplex + # + # cmd(1) writes the settings to the current adapter + # + # cmd(2) selects the /packages/net node as the active package to access the + # ping command. + # + # The next command in cmd(3) is the ping command. This places the return code + # on the stack. A return code of 0 indicates success. + # + # state 0, set the current adapter + set done(0) 0 + set cmd(0) "dev $full_path_name\r" + set msg(0) "$PROGRAM Status: selected $full_path_name as the active adapter\n" + set pattern(0) "(.*)0 >(.*)" + set newstate(0) 1 + + # state 1, send property command to set selected type + set done(1) 0 + set cmd(1) "\" ethernet,$adap_speed,$adap_conn,$adap_duplex\" encode-string \" chosen-network-type\" property\r" + set msg(1) "$PROGRAM Status: chosen network type set\n" + set pattern(1) "(.*)0 >(.*)" + set newstate(1) 2 + + # state 2, activate /packages/net + set done(2) 0 + set cmd(2) "dev /packages/net\r" + set msg(2) "$PROGRAM Status: selected the /packages/net node as the active package\n" + set pattern(2) "(.*)ok(.*)0 >(.*)" + set newstate(2) 3 + + # state 3, ping the server + set done(3) 0 + set msg(3) "$PROGRAM Status: ping return code now on stack\n" + set newstate(3) 4 + set cmd(3) "ping $full_path_name:$server_ip,$client_ip,$gateway_ip\r" + set pattern(3) "(.*)ok(.*)0 >(.*)" + + # state 4, all done + set done(4) 0 + set cmd(4) "0 to my-self\r" + set msg(4) "$PROGRAM Status: resetting pointer\n" + set pattern(4) "(.*)ok(.*)0 >(.*)" + set newstate(4) 5 + + # state 5, all done + set done(5) 1 + + # for ping, only need to set speed and duplex for ethernet adapters + # + if { $list_type == "ent" } { + set state 0 + + # Get the list of properties for this adapter + # + get_adap_prop $phandle + if { $rc != 0 } { + exit 1 + } + + if { [ llength $adap_prop_list ] == 0 } { + send_user "No properties found for adapter '$full_path_name'\n" + set rc 0 + return 1 + } + + # Now need to verify that the network params we were passed are valid for + # the given adapter + # + foreach prop $adap_prop_list { + regexp (.*),(.*),(.*) $prop dummy a_speed a_conn a_duplex + if { ( $a_speed == $adap_speed ) && ( $a_duplex == $adap_duplex ) } { + set properties_matched 1 + if { [ lsearch $adap_conn_list $a_conn ] == -1 } { + lappend adap_conn_list $a_conn + } + } + } + + set i [ llength $adap_conn_list ] + + if { $properties_matched == 0 } { + send_user "'$adap_speed/$adap_duplex' settings are not supported on this adapter\n" + set rc 0 + return 1 + } + } else { + set state 2 + } + + set timeout 300 + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + + send_command + + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + + if { $state == 1 } { + set adap_conn [ lindex $adap_conn_list $j ] + set cmd(1) "\" ethernet,$adap_speed,$adap_conn,$adap_duplex\" encode-string \" chosen-network-type\" property\r" + nc_msg "$PROGRAM Status: Trying connector type $adap_conn\n" + incr j 1 + } + + if { ( ($tty_do_ping == 1) && ($state == 4) ) || ($tty_do_ping != 1) && ($state == 3) } { + set ping_debug $expect_out(buffer) + } + + if { ( ($tty_do_ping == 1) && ($state == 5) ) || ($tty_do_ping != 1) && ($state == 4) } { + if { ($tty_do_ping == 1) && ($state == 5) } { + set ping_rc $expect_out(1,string) + set stack_level $expect_out(3,string) + } elseif { ($state == 4) && ($tty_do_ping != 1) && ([regexp "PING SUCCESS" $expect_out(buffer)]) } { + set ping_rc 0 + } elseif { [regexp "unknown word" $expect_out(buffer)] } { + nc_msg "$PROGRAM Status: try tty-do-ping.\n" + set ping_rc 1 + set tty_do_ping 1 + set state 3 + set cmd(3) "\" $full_path_name:$client_ip,$server_ip,$gateway_ip\" tty-do-ping\r" + set pattern(3) "(.*)ok(.*)(\[1-2\]) >(.*)" + + # state 4, get the return code off the stack + set done(4) 0 + set cmd(4) ".\r" + set msg(4) "$PROGRAM Status: return code displayed, stack empty\n" + set pattern(4) "(\[0-9\]*) ok(.*)(\[0-1\]) >(.*)" + set newstate(4) 5 + + # this command is used to work around a default catch problem in open + # firmware. Without it, a default catch occurs if we try to set + # adapter properties again after a ping + # + # state 5, reset pointer + set done(5) 0 + set cmd(5) "0 to my-self\r" + set msg(5) "$PROGRAM Status: resetting pointer\n" + set pattern(5) "(.*)ok(.*)0 >(.*)" + set newstate(5) 6 + + # state 6, all done + set done(6) 1 + } else { + set ping_rc 1 + } + + if { $ping_rc == 0 } { + if { $list_disk != 1 } { + send_user "# $full_path_name ping successful.\n" + } + } elseif { $ping_rc == 1 } { + if { $list_disk != 1 } { + send_user "# $full_path_name ping unsuccessful.\n" + } + nc_msg "# $full_path_name ping unsuccessful.\n" + nc_msg "$ping_debug\n" + + # An unsuccessful return may leave another item on the stack to + # be removed. Check for it, and remove if necessary + while { $stack_level != 0 } { + set command ".\r" + send_command + expect { + -i $spawn_id_rconsole + -re "(\[0-9\]*) ok(.*)(\[0-1\]) >(.*)" { + set stack_level $expect_out(3,string) + nc_msg "$PROGRAM Status: stack_level is <$stack_level>\n" + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set 1 + return + } + timeout { + send_user "Timeout\n" + set 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set 1 + return + } + } + } + # Check if there are any more adapter connector types + # to try + # + if { ( $list_type == "ent" ) && ( $j < $i ) } { + set adap_conn [ lindex $adap_conn_list $j ] + nc_msg "$PROGRAM Status: Trying connector type $adap_conn\n" + incr j 1 + + # Need to work around a default catch problem in open + # firmware by sending a "0 to my-self" instruction + # following the ping. To make sure this happens in + # this rare case where we have an adapter with multiple connectors, + # we have to force the instruction into the 0th slot in + # the array. This is OK, since we only set the current + # adapter once, upon entering this procedure. + # + set done(0) 0 + set cmd(0) "0 to my-self\r" + set msg(0) "$PROGRAM Status: resetting pointer\n" + set pattern(0) "(.*)ok(.*)0 >(.*)" + set newstate(0) 1 + + set state 0 + } + } else { + send_user "Unexpected ping return code\n" + set rc 1 + return + } + } + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + set rc 0 + return $ping_rc +} + +# +# PROCEDURE +# +proc get_disk_info_sms {} { + global rc + global expect_out + global spawn_id_rconsole + global command + global PROGRAM + global NODENAME + global phandle_array + global full_path_name_array + global adapter_found + global adap_type + global sms_dev_array_loc + global sms_dev_array_name + global sms_dev_array_os + global sms_dev_array_os_ver + global colon + global list_physical + + # state 0, get SMS screen + set done(0) 0 + regexp "(\n)(\[ ])(\[0-9])(\[.])(\[ ]+)Select Boot Options(\r)" $expect_out(2,string) x0 x1 x2 command + set cmd(0) "$command\r" + set msg(0) "$PROGRAM Status: sending return to repaint SMS screen\n" + set pattern(0) "(\n)(\[ ])(\[0-9])(\[.])(\[ ]+)Select Install(.*)Boot(.*)Device(\r)" + set newstate(0) 1 + + # state 1, get Select Boot Options + set done(1) 0 + set msg(1) "$PROGRAM Status: Select Boot Options\n" + set pattern(1) "(\n)(\[ ])(\[0-9])(\[.])(\[ ]+)Hard Drive(\r)" + set newstate(1) 2 + + # state 2, Select Install/Boot Device + set done(2) 0 + set msg(2) "$PROGRAM Status: Select Install/Boot Device\n" + set pattern(2) "(\n)(\[ ])(\[0-9])(\[.])(\[ ]+)List All Devices(\r)" + set newstate(2) 3 + + # state 3, List All Devices + set done(3) 0 + set msg(3) "$PROGRAM Status: Hard Drive\n" + set pattern(3) "Select Device(\r)" + set newstate(3) 4 + + # state 4, activate /packages/net + set done(4) 0 + set cmd(4) "M" + set msg(4) "$PROGRAM Status: Getting disk information.\n" + set pattern(4) "(.*)Navigation key(.*)" + set newstate(4) 5 + + # state 5, activate /packages/net + set done(5) 0 + set cmd(5) "0\r" + set msg(5) "$PROGRAM Status: Getting to SMS Main Menu.\n" + set pattern(5) "(.*)Exit SMS(.*)Prompt?(.*)" + set newstate(5) 6 + + # state 6, activate /packages/net + set done(6) 0 + set cmd(6) "Y" + set msg(6) "$PROGRAM Status: Exiting SMS.\n" + set pattern(6) "(.*)ok(.*)0 >(.*)" + set newstate(6) 7 + + # state 7, all done + set done(7) 1 + + set timeout 30 + set state 0 + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + if { $state == 3 } { + set statedone 0 + set sms_dev_count 1 + set timeout 10 ;# shouldn't take more than a few second + while { ! $statedone } { + expect { + -re "(\n)(\[^\r]*)(\r)" { + if { [regexp "(\[0-9]+\.)(\[ ]+)(\[0-9|\-])(\[ ]+)(.*)" $expect_out(2,string) x0 x1 x2 x3 x4 x5] } { + set dev_name $x5 + if { [regexp "(.*) (.*) (.*) (.*) (.*) (\[(])(.*) (.*)(\[)])" $dev_name x0 x1 x2 x3 x4 x5 x6 x7 x8] } { + set dev_name $x1 + set dev_size $x2 + set dev_os $x7 + set dev_os_ver $x8 + } else { + set dev_os "" + set dev_os_ver "" + } + } + + if { [regexp "loc=(.*)" $expect_out(2,string) x0 x1] } { + set dev_loc $x1 + if { [regexp "(.*) (\[)])" $dev_loc x0 x1] } { + set dev_loc $x1 + } + } else { + set dev_loc "" + } + + if { $dev_loc != "" } { + set sms_dev_array_name($sms_dev_count) "$dev_name" + set sms_dev_array_loc($sms_dev_count) "$dev_loc" + set sms_dev_array_os($sms_dev_count) "$dev_os" + set sms_dev_array_os_ver($sms_dev_count) "$dev_os_ver" + incr sms_dev_count + } + } + -re "Navigation key:" { + set statedone 1 + } + timeout { + send_user "Timeout isolating single line of ls output\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + } + + set state $newstate($state) + if { ($state != 4) && ($state != 5) && ($state != 6) } { + set cmd($state) "$expect_out(3,string)\r" + } + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } +} + + +# +# PROCEDURE +# +proc get_disk_info {} { + global rc + global expect_out + global spawn_id_rconsole + global command + global PROGRAM + global NODENAME + global phandle_array + global full_path_name_array + global adapter_found + global adap_type + global disk_count + global disk_array_size + global disk_array_loc + global disk_array_path + global disk_array_devtype + global sms_dev_array_loc + global sms_dev_array_name + global sms_dev_array_os + global sms_dev_array_os_ver + global colon + global list_physical + + nc_msg "$PROGRAM Status: get_disk_info start\n" + + nc_msg "$PROGRAM Status: sending dev /packages/gui command\n" + set command "dev /packages/gui\r" + send_command + expect { + -i $spawn_id_rconsole + -re "(.*)ok(.*)0 >(.*)" { + nc_msg "$PROGRAM Status: at root\n" + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + + nc_msg "$PROGRAM Status: sending display_boot_devices #DISK command\n" + set command "display_boot_devices #ALL\r" + send_command + + set done 0 + set timeout 30 + set disk_count 1 + set rc 0 + + while { ! $done } { + expect { + -i $spawn_id_rconsole + -re "(\n)(\[^\r]*)(\r)" { + if { [regexp "SCSI (\[0-9]+) MB Harddisk (.*)loc=(.*)\[)]" $expect_out(2,string) x0 x1 x2 x3] } { + set disk_array_size($disk_count) "$x1" + set disk_array_loc($disk_count) [string trimright "$x3"] + set disk_array_path($disk_count) "" + incr disk_count + } + } + -re "0 >" { + nc_msg "$PROGRAM Status: at root\n" + set done 1 + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } + + set disk_count [array size disk_array_path] + for {set i 1} {$i <= $disk_count} {incr i 1} { + set phandle_count [array size phandle_array] + for { set j 1 } { $j <= $phandle_count } { incr j 1 } { + set loc_code [get_adaptr_loc $phandle_array($j)] + if { [string first "$loc_code" "$disk_array_loc($i)"] != -1 } { + set disk_array_path($i) $full_path_name_array($j) + break + } + } + + if { [string first "vdevice" "$disk_array_path($i)"] != -1 } { + set disk_array_devtype($i) "virtual" + } else { + set disk_array_devtype($i) "physical" + } + + set disk_array_os($i) "" + set disk_array_os_ver($i) "" + + set sms_dev_count [array size sms_dev_array_loc] + for { set j 1 } { $j <= $sms_dev_count } { incr j 1 } { + if { [string first "$sms_dev_array_loc($j)" "$disk_array_loc($i)"] != -1 } { + set disk_array_os($i) $sms_dev_array_os($j) + set disk_array_os_ver($i) $sms_dev_array_os_ver($j) + } + } + + if { $colon } { + send_user "disk\:$disk_array_loc($i)\:\:$disk_array_path($i)\:\:$disk_array_devtype($i)\:$disk_array_size($i)\:$disk_array_os($i)\:$disk_array_os_ver($i)\:\n" + } else { + send_user "disk $disk_array_loc($i) $disk_array_path($i) $disk_array_devtype($i) $disk_array_size($i) $disk_array_os($i) $disk_array_os_ver($i)\n" + } + } +} + +################################################################### +# +# PROCEDURE +# +# Declare procedure to boot the system from the selected ethernet card. +# +# This routine does the following: +# 1. Initiates the boot across the network. (state 0 or 1) +# +# state 99 is normal exit and state -1 is error exit. +################################################################### +proc boot_network {} { + global rc + global spawn_id_rconsole + global full_path_name + global command + global speed + global duplex + global chosen_adap_type + global server_ip + global client_ip + global gateway_ip + global extra_args + global PROGRAM + global NODENAME + set rc 0 + set i 0 + + nc_msg "$PROGRAM Status: boot_network start\n" + + ################################################################### + # Variables associated with each of the commands sent by this routine + # are defined below. + # + # The done variable is flag that is set to 1 to break out of the loop + # + # The cmd variable is the command to be sent to the chrp interface. + # In one case it set in the special processing code because the + # ihandle is not available then this code is executes. + # + # The msg variable contains the message sent after a successful pattern match + # + # The pattern variable is the pattern passed to expect + # + # The newstate variable indicates what command is to be issued next + ################################################################### + + # If the install adapter is Ethernet or Token Ring, set the speed and + # duplex during boot. + # state 0, stack count 0 + set done(0) 0 +# set cmd(0) "boot $full_path_name:speed=$speed,duplex=$duplex,bootp,0.0.0.0,,0.0.0.0,0.0.0.0\r" + set cmd(0) "boot $full_path_name:speed=$speed,duplex=$duplex,bootp,$server_ip,,$client_ip,$gateway_ip $extra_args\r" + set msg(0) "$PROGRAM Status: network boot initiated\n" + set pattern(0) "BOOTP" + set newstate(0) 99 + + # If the install adapter is FDDI, don't set the speed and duplex + # state 1 + set done(1) 0 +# set cmd(1) "boot $full_path_name:bootp,0.0.0.0,,0.0.0.0,0.0.0.0\r" + set cmd(1) "boot $full_path_name:bootp,$server_ip,,$client_ip,$gateway_ip\r" + set msg(1) "$PROGRAM Status: network boot initiated\n" + set pattern(1) "BOOTP" + set newstate(1) 99 + + # state 99, all done + set done(99) 1 + + # state -1, all done + set done(-1) 1 + + ############################################################################## + # This is the expect code. + # First, the initial state is set to 0. + # Then, in a loop, + # the done flag is checked, + # the command is sent to the chrp interface + # expect listens with the pattern + # + ############################################################################## + if { $chosen_adap_type == "fddi" } { + set state 1 + } else { + if { $speed == "" || $duplex == "" } { + send_user "Cannot set speed or duplex for network boot\n" + set rc 1 + return + } + set state 0 + } + + set timeout 30 ;# shouldn't take long + while { $done($state) == 0 } { + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + set command $cmd($state) + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + nc_msg "timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } +} + +# +# PROCEDURE +# +# +proc Boot {} { + global rc + global expect_out + global spawn_id_rconsole + global PROGRAM + global NODENAME + + set rc 0 + + nc_msg "$PROGRAM Status: waiting for the boot image to boot up.\n" + + set timeout 1200 ;# could take a while depending on configuration + + # check for bootp response error + expect { + -i $spawn_id_rconsole + -re "RESTART-CMD" { + # If we see a "problem doing RESTART-CMD" message, we re-hit the OPEN-DEV + # issue after firmware rebooted itself and we need to retry the netboot once more + send_user "The network boot ended in an error.\n" + send_user "Error : $RESTART-CMD\n" + set rc 5 + return + } + -re {!([0-9A-F]+)} { + send_user "The network boot ended in an error.\n" + nc_msg $expect_out(buffer) + set rc 1 + return + } + -ex {--------------------------------} { + send_user "# Network boot proceeding, exiting.\n" + } + timeout { + set mins [expr ($timeout/60)] + send_user "Timeout waiting for the boot image to boot up. \ + \n$PROGRAM waited '$mins' minutes for the boot image to boot. \ + \nEither the boot up has taken longer than expected or \ + \nthere is a problem with system boot. Check the boot \ + \nof the node to determine if there is a problem.\n" + nc_msg $expect_out(buffer) + set rc 1 + return + } + eof { + send_user "Port closed waiting for boot image to boot.\n" + set rc 1 + return + } + } +} + +################################################################### +# +# PROCEDURE +# +# Create multiple open-dev function in Open Firmware to try open +# a device. The original problem is a firmware issue which fails +# to open a device. This procedure will create multiple sub +# function in firmware to circumvent the problem. +# +################################################################### +proc multiple_open-dev {} { + global rc + global expect_out + global spawn_id_rconsole + global PROGRAM + global NODENAME + global command + global env + + set command "dev /packages/net \r" + send_command + + set command "FALSE value OPEN-DEV_DEBUG \r" + send_command + + if {[info exists env(OPEN_DEV_DEBUG)]} { + set command "TRUE to OPEN-DEV_DEBUG \r" + send_command + } + + set command ": new-open-dev ( str len -- true|false ) \ + open-dev_debug if cr .\" NEW-OPEN-DEV: Entering, Device : \" 2dup type cr then \ + { _str _len ; _n } \ + 0 -> _n \ + get-msecs dup d# 60000 + ( start timeout ) \ + begin \ + ( start timeout ) get-msecs over > if \ + open-dev_debug if \ + ( start timeout ) drop get-msecs swap - \ + cr .\" FAILED TO OPEN DEVICE\" \ + cr .\" NUMBER OF TRIES \" _n .d \ + cr .\" TIME ELAPSED \" ( time ) .d .\" MSECONDS\" cr \ + else \ + ( start timout ) 2drop \ + then \ + false exit \ + else \ + true \ + then \ + while \ + ( start timeout ) \ + _n 1 + -> _n \ + _str _len open-dev ( ihandle|false ) ?dup if \ + -rot ( ihandle start timeout ) \ + open-dev_debug if \ + ( start timeout ) drop get-msecs swap - \ + cr .\" SUCCESSFULLY OPENED DEVICE\" \ + cr .\" NUMBER OF TRIES \" _n .d \ + cr .\" TIME ELAPSED \" ( time ) .d .\" MSECONDS\" cr \ + else \ + ( start timeout ) 2drop \ + then \ + ( ihandle ) exit \ + then \ + ( start timeout ) \ + repeat \ + ; \r" + send_command + + set command " patch new-open-dev open-dev net-ping \r" + send_command + + set timeout 30 + expect { + -i $spawn_id_rconsole + -re ">" { + nc_msg "$PROGRAM Status: at End of multiple_open-dev \n" + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } +} + +################################################################### +# +# PROCEDURE +# +# Declare procedure to get additional firmware debug statement. +# +################################################################### +proc Firmware_Dump { device_path phandle } { + global rc + global expect_out + global spawn_id_rconsole + global PROGRAM + global NODENAME + global command + + nc_msg "$PROGRAM Status: Firmware_Dump start\n" + + # state 0 + set done(0) 0 + set cmd(0) "dev /packages/obp-tftp\r" + set msg(0) "$PROGRAM Status: selected /packages/obp_tftp\n" + set pattern(0) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(0) 1 + + # state 1 + set done(1) 0 + set cmd(1) ": testing1 .\" OBP-TFTP entry\" cr init-nvram-adptr-parms ;\r" + set msg(1) "$PROGRAM Status: running test - OBP-TFTP entry\n" + set pattern(1) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(1) 2 + + # state 2 + set done(2) 0 + set cmd(2) ": testing2 .\" OBP-TFTP exit, TRUE\" cr true ;\r" + set msg(2) "$PROGRAM Status: running test - OBP-TFTP exit\n" + set pattern(2) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(2) 3 + + # state 3 + set done(3) 0 + set cmd(3) "patch testing1 init-nvram-adptr-parms open\r" + set msg(3) "$PROGRAM Status: running test - patch testing1\n" + set pattern(3) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(3) 4 + + # state 4 + set done(4) 0 + set cmd(4) "patch testing2 true open\r" + set msg(4) "$PROGRAM Status: running test - patch testing2\n" + set pattern(4) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(4) 5 + + # state 5 + set done(5) 0 + set cmd(5) "dev $device_path\r" + set msg(5) "$PROGRAM Status: running test - dev $device_path\n" + set pattern(5) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(5) 6 + + # state 6 + set done(6) 0 + set cmd(6) "true to debug-init\r" + set msg(6) "$PROGRAM Status: running test - true to debug-init\n" + set pattern(6) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(6) 7 + + # state 7 + set done(7) 0 + set cmd(7) "true to debug-error\r" + set msg(7) "$PROGRAM Status: running test - true to debug-error\n" + set pattern(7) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(7) 8 + + # state 8 + set done(8) 0 + set cmd(8) "$phandle to active-package\r" + set msg(8) "$PROGRAM Status: running $phandle to active-package\n" + set pattern(8) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(8) 9 + + # state 9 + set done(9) 0 + set cmd(9) ".properties\r" + set msg(9) "$PROGRAM Status: running .properies\n" + set pattern(9) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(9) 10 + + # state 10 + set done(10) 0 + set cmd(10) "clear\r" + set msg(10) "$PROGRAM Status: running clear\n" + set pattern(10) "(.*)ok(.*)(\[0-9]) >(.*)" + set newstate(10) 11 + + # state 11, all done + set done(11) 1 + + set state 0 + set timeout 30 ;# shouldn't take long + while { $done($state) == 0 } { + set command $cmd($state) + nc_msg "$PROGRAM Status: command is $cmd($state)\n" + send_command + expect { + -i $spawn_id_rconsole + -re $pattern($state) { + nc_msg $msg($state) + set state $newstate($state) + } + -re "]" { + send_user "Unexpected prompt\n" + set rc 1 + return + } + -re "(.*)DEFAULT(.*)" { + send_user "Default catch error\n" + set rc 1 + return + } + timeout { + send_user "Timeout\n" + nc_msg "$PROGRAM Status: timeout state is $state\n" + set rc 1 + return + } + eof { + send_user "Cannot connect to $NODENAME\n" + set rc 1 + return + } + } + } +} + +# +# Signal handling stuff +# +trap { + global PROGRAM + + set signal SIG[trap -name] + + send_user "Received signal named '$signal'\n" + exit 3 +} {INT HUP QUIT TERM} + + + + + +# +# Main MAIN main +# +set BINPATH "/opt/hsc/bin" +set PROGRAM "lpar_netboot" + +set noboot 0 ;# default is to boot +set Boot_timeout 3000 + +global expect_out +global loc_code + +# Flags and initial variable +set discovery 0 +set discover_all 0 +set hdr_printed 0 +set verbose 0 +set discover_macaddr 0 +set rc 0 +set debug_flag 0 +set rmvterm_flag 0 +set immed_flag 0 +set list_physical 0 +set list_disk 0 +set colon 0 +set choice 0 +set full_path_name "" +set adap_speed "" +set adap_duplex "" +set client_ip "" +set server_ip "" +set gateway_ip "" +set extra_args "" +set macaddress "" +set phys_loc "" +set userid "" +set passwd "" +set prompt "\\\$ \$" +set ssh_spawn_id 0 + +# List supported network adapters here. dev_pat is an array of regexp patterns +# the script searches for in the device tree listing. dev_type is the type +# of device displayed in the output. +set dev_pat(0) "ethernet" +set dev_type(0) "ent" +set dev_pat(1) "token-ring" +set dev_type(1) "tok" +set dev_pat(2) "fddi" +set dev_type(2) "fddi" +set dev_count [array size dev_pat] + +# +# Log the process id +# +set proc_id [ eval pid ] +nc_msg "$PROGRAM Status: process id is $proc_id\n" + +# +# +# Process command line options and parameters +# +# +while { [llength $argv] > 0} { + set flag [lindex $argv 0] + switch -glob -- $flag { + + "-A" { set discover_all 1 + set argv [lrange $argv 1 end] + } + + "-C" { set client_ip [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-D" { set discovery 1 + set argv [lrange $argv 1 end] + } + + "-G" { set gateway_ip [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-P" { set list_physical 1 + set argv [lrange $argv 1 end] + } + + "-M" { set discover_macaddr 1 + set argv [lrange $argv 1 end] + } + + "-S" { set server_ip [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-c" { set colon 1 + set argv [lrange $argv 1 end] + } + + "-d" { set adap_duplex [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-f" { set rmvterm_flag 1 + set argv [lrange $argv 1 end] + } + + "-g" { set extra_args [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-i" { set immed_flag 1 + set argv [lrange $argv 1 end] + } + + "-l" { set phys_loc [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-m" { set macaddress [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-n" { set noboot 1 + set argv [lrange $argv 1 end] + } + + "-s" { set adap_speed [lindex $argv 1] + set argv [lrange $argv 2 end] + } + + "-t" { set list_type [lindex $argv 1] + set argv [lrange $argv 2 end] + + # + # Validate the argument + # + set dev_type_found 0 + foreach dev [array names dev_type] { + if {$dev_type($dev) == $list_type} { + set dev_type_found 1 + break + } + } + + if {$dev_type_found == 0 } { + send_user "'$list_type' is not a valid adapter choice\n" + exit 1 + } + } + + "-v" { set verbose 1 + set argv [lrange $argv 1 end] + } + + "-x" { set debug_flag 1 + set argv [lrange $argv 1 end] + } + + "--disk" { + set list_disk 1 + set argv [lrange $argv 1 end] + } + + "--help" { + usage + } + + "-*" { send_user "Illegal option: $flag\n" + usage + } + + default {break} + } +} + +if { [llength $argv] < 1 } { + send_user "Missing parameter\n" + usage +} + +set arg0 [lindex $argv 0] +set arg1 [lindex $argv 1] + +if { [llength $argv] > 6 } { + send_user "Extraneous parameter(s)\n" + usage +} +if { $list_physical == 0 } { + set dev_pat(3) "l-lan" + set dev_type(3) "ent" + set dev_count [array size dev_pat] +} else { + set dev_pat(3) "" + set dev_type(3) "" + set dev_count [array size dev_pat] +} + +if { $list_disk == 1 } { + set dev_pat(4) "scsi" + set dev_type(4) "disk" + #set dev_pat(5) "fibre-channel" + #set dev_type(5) "disk" + + set dev_count [array size dev_pat] +} + +set node [lindex $argv 0] +set profile [lindex $argv 1] +set manage [lindex $argv 2] +set lparid [lindex $argv 3] +set hcp [lindex $argv 4] +set filename [lindex $argv 5] + + +if {$dev_type_found} { nc_msg "$PROGRAM Status: List only $list_type adapters\n" } +if {$noboot} { nc_msg "$PROGRAM Status: -n (no boot) flag detected\n" } +if {$discovery} { nc_msg "$PROGRAM Status: -D (discovery) flag detected\n" } +if {$discover_all} { nc_msg "$PROGRAM Status: -A (discover all) flag detected\n" } +if {$verbose} { nc_msg "$PROGRAM Status: -v (verbose debug) flag detected\n" } +if {$discover_macaddr} { nc_msg "$PROGRAM Status: -M (discover mac address) flag detected\n" } +if {$immed_flag} { nc_msg "$PROGRAM Status: -i (force immediate shutdown) flag detected\n" } +if {$list_physical} { nc_msg "$PROGRAM Status: -P (list only phsical network) flag detected\n"} +if {$colon} { nc_msg "$PROGRAM Status: -c (list colon separated ) flag detected\n" } + +if {$debug_flag} { + nc_msg "$PROGRAM Status: -d (debug) flag detected\n" + exp_internal 1 + log_user 1 +} + +if {$discovery && $adap_speed != ""} { nc_msg "$PROGRAM Status: using adapter speed of $adap_speed\n" } +if {$discovery && $adap_duplex != ""} { nc_msg "$PROGRAM Status: using adapter duplex of $adap_duplex\n" } +if {$discovery && $server_ip != ""} { nc_msg "$PROGRAM Status: using server IP address of $server_ip\n" } +if {$discovery && $client_ip != ""} { nc_msg "$PROGRAM Status: using client IP address of $client_ip\n" } +if {$discovery && $gateway_ip != ""} { nc_msg "$PROGRAM Status: using gateway IP address of $gateway_ip\n" } +if {$discovery && $macaddress != ""} { nc_msg "$PROGRAM Status: using macaddress of $macaddress\n" } +if {$discovery && $phys_loc != ""} { nc_msg "$PROGRAM Status: using physical location code of $phys_loc\n" } +set NODENAME $node + +ck_args + +if {$extra_args != "" } { nc_msg "$PROGRAM Status: extra arguments sent to booting: $extra_args\n" } + +if { ! $noboot } { + set hdw_addr "" + set speed $adap_speed + set duplex $adap_duplex +} + +# Get userid and password +read_credentials + +# +# Connect to the remote server +# +nc_msg "$PROGRAM Status: connecting to $hcp\n" +connect + +if {$rmvterm_flag} { + nc_msg "$PROGRAM Status: -f (force close virtual session) flag detected\n" + set cmd "rmvt -id $lparid" + send -i $ssh_spawn_id "$cmd; echo Rc=\$\?\r"; + + expect { + -i $ssh_spawn_id \ + -re "\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(1,string) + } + timeout { + send_user "Timeout waiting for command prompt\n" + exit 1 + } + eof { + send_user "ssh connection to terminated unexpectedly\n" + exit 1 + } + } + if { $rc } { + nc_msg "$PROGRAM Status: warning: error from rmvterm command\n" + send_user "Error : $msg\n" + } +} + +# +# open the S1 serial port +# +nc_msg "$PROGRAM Status: open port\n" + +if [ catch { spawn ssh $userid@$hcp} rsconole_pid ] { + send_user "Unable to spawn console ssh connection to $hcp\n" + exit 1 +} + +set spawn_id_rconsole $spawn_id +nc_msg "$PROGRAM Status: spawn_id is $spawn_id\n" + +set timeout 10 +set pwd_sent 0 +send_user "# Connecting to $NODENAME\n" + +# +# Look for password prompt, and reply +# +expect { + -i $spawn_id_rconsole \ + -re $prompt { + + } + -re "continue connecting (yes/no)?" { + send -i $spawn_id_rconsole "yes\r" + expect_continue + } + -re "assword: $" { + if { $pwd_sent != 1 } { + set pwd_sent 1 + send -i $spawn_id_rconsole "$passwd\r" + exp_continue + } + send_user "Incorrect login\n" + exit 1 + } + timeout { + send_user "Timeout waiting for password prompt\n" + exit 1 + } + eof { + send_user "ssh connection terminated unexpectedly\n" + exit 1 + } +} + +set timeout 2 +send -i $spawn_id_rconsole "mkvt -id $lparid\r" + +expect { + -i $spawn_id_rconsole \ + "Virtual terminal is already connected." { + send_user "$expect_out(0,string)\n" + exit 1 + } + "Virtual terminal device not found." { + send_user "$expect_out(0,string)\n" + exit 1 + } +} + +send_user "# Connected\n" +send_user "# Checking for power off.\n" + +run_lssyscfg +if { ([string compare "$msg" "Off"] == 0) || ([string compare "$msg" "Not Activated"] == 0) } { + send_user "# Power off complete.\n" +} else { + + # + # power off the node + # + send_user "# Power off the node.\n" + set cmd "0" + + if { $immed_flag } { + set cmd "chsysstate -r lpar -o shutdown -m \"$manage\" --immed -n \"$node\"" + } else { + set cmd "chsysstate -r lpar -o shutdown -m \"$manage\" -n \"$node\"" + } + set timeout 10 + send -i $ssh_spawn_id "$cmd; echo Rc=\$\?\r"; + + expect { + -i $ssh_spawn_id \ + -re "\r\n(.*)\r\n\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(2,string) + set msg $expect_out(1,string) + } + -re "\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(1,string) + } + timeout { + send_user "Timeout waiting for command prompt\n" + exit 1 + } + eof { + send_user "ssh connection to terminated unexpectedly\n" + exit 1 + } + } + + if { $rc } { + send_user "Cannot power off $NODENAME\n" + nc_msg "$PROGRAM Status: error from chsysstate command\n" + send_user "Error : $msg\n" + exit 1 + } + + send_user "# Wait for power off.\n" + + # + # chsysstate will return a successful result if it was able to pass the power + # command from the IVM to the node, but the node may not be powered off yet. Need + # to query to make sure the node is off before we continue + # + set done 0 + set query_count 0 + while { ! $done } { + run_lssyscfg + + # + # separate the nodename from the query status + # + if { ([string compare "$msg" "Off"] == 0) || ([string compare "$msg" "Not Activated"] == 0) } { + send_user "# Power off complete.\n" + set done 1 + continue + } + + incr query_count + if { $query_count > 300 } { + send_user "Timed out waiting for power off of $NODENAME\n" + nc_msg "$PROGRAM Status: error from lssyscfg command : \"$msg\"\n" + exit 1 + } + + sleep 1 + } +} + +if { $list_disk == 1 } { + nc_msg "$PROGRAM Status: Power on to SMS.\n" + set rc [catch {eval exec $BINPATH/chsysstate -r lpar -o on -b sms -m \"$manage\" -n \"$node\" -f \"$profile\"} msg] + +} else { + send_user "# Power on $NODENAME to Open Firmware.\n" + set timeout 10 + send -i $ssh_spawn_id "chsysstate -r lpar -o on -b of -m \"$manage\" -n \"$node\" -f \"$profile\"; echo Rc=\$\?\r" + + expect { + -i $ssh_spawn_id \ + -re "\r\n(.*)\r\n\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(2,string) + set msg $expect_out(1,string) + } + -re "\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(1,string) + } + timeout { + send_user "Timeout waiting for command prompt\n" + exit 1 + } + eof { + send_user "ssh connection to terminated unexpectedly\n" + exit 1 + } + } +} + +nc_msg "$PROGRAM Status: wait for power on\n" + +if { $rc } { + send_user "Cannot power on $NODENAME\n" + nc_msg "$PROGRAM Status: error from chsysstate command\n" + send_user "Error : $msg\n" + exit 1 +} + +# +# Verify node is powered on before continuing +# +set done 0 +set query_count 0 +while { ! $done } { + run_lssyscfg + + # + # separate the nodename from the query status + # + if { ([string compare "$msg" "Open Firmware"] == 0) || ([string compare "$msg" "Open firmware"] == 0) } { + send_user "# Power on complete.\n" + set done 1 + continue + } + incr query_count + + if { $query_count > 300 } { + send_user "Timed out waiting for power on of $NODENAME\n" + nc_msg "$PROGRAM Status: error from lssyscfg command : \"$msg\" \n" + exit 1 + } + + sleep 1 +} + +set done 0 +set timeout 120 +nc_msg "$PROGRAM Status: Check for active console.\n" +while { ! $done } { + expect { + -i $spawn_id_rconsole + -re "(.*)\[SCSI|scsi\](.*)0 >" { + nc_msg "$PROGRAM Status: active console\n" + set done 1 + } + -re "PowerPC Firmware(.*)SMS(.*)" { + nc_msg "$PROGRAM Status: SMS active console\n" + set done 1 + } + -re "To select this console as the active console press 0" { + nc_msg "$PROGRAM Status: selecting active console\n" + exec sleep 1 + send -i $spawn_id_rconsole "0"; + } + -re "Press 0 to select this console.*as the active console" { + nc_msg "$PROGRAM Status: selecting active console\n" + exec sleep 1 + send -i $spawn_id_rconsole "0"; + } + -re "(.*)elect this consol(.*)" { + nc_msg "$PROGRAM Status: selecting active console\n" + exec sleep 1 + send -i $spawn_id_rconsole "0"; + } + timeout { + send_user "Timeout; exiting\n" + exit 1 + } + eof { + send_user "Cannot connect to $NODENAME\n" + exit 1 + } + } +} + + +if { $list_disk == 1 } { + get_disk_info_sms +} + +global phandle + +# +# Call get_phandle to gather information for all the supported network adapters +# in the device tree. +# +get_phandle + +if { $rc } { + send_user "Unable to obtain network adapter information. Quitting.\n" + exit 1 +} + +# Call multiple_open-dev to circumvent firmware OPEN-DEV failure +multiple_open-dev +if { $rc } { + nc_msg "Unable to create multiple_open-dev.\n" + send_user "Unable to obtain network adapter information. Quitting.\n" + exit 1 +} + +if { $discovery } { + send_user "# Client IP address is $client_ip\n" + send_user "# Server IP address is $server_ip\n" + send_user "# Gateway IP address is $gateway_ip\n" +} + +if { $noboot } { # Display information for all supported adapters + send_user "# Getting adapter location codes.\n" + + if {[info exists list_type]} { + set match_pat $list_type + } else { + set match_pat ".*" ;# match anything + } + + if { $discover_all } { + for {set i 1} {$i <= $adapter_found} {incr i 1} { + if {[regexp $match_pat $adap_type($i)] != 0 } { + set ping_result "" + if { $discovery } { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + nc_msg "$PROGRAM Status: ping_server returns $ping_rc\n" + if { $ping_rc != 0 } { + set ping_result "unsuccessful" + } else { + set ping_result "successful" + } + } + + set mac_address [get_mac_addr $phandle_array($i)] + set loc_code [get_adaptr_loc $phandle_array($i)] + + if { $hdr_printed == 0 } { + if { $colon } { + send_user "#Type:Location_Code:MAC_Address:Full_Path_Name:Ping_Result:Device_Type:Size_MB:OS:OS_Version:\n" + } else { + send_user "# Type \tLocation Code \tMAC Address\t Full Path Name\t Ping Result\n" + } + set hdr_printed 1 + } + + + if { [string first "vdevice" "$full_path_name_array($i)"] != -1 } { + set device_type "virtual" + } else { + set device_type "physical" + } + + if { $colon } { + send_user "$adap_type($i)\:$loc_code\:$mac_address\:$full_path_name_array($i)\:$ping_result\:$device_type\:\:\:\:\n" + } else { + send_user "$adap_type($i) $loc_code $mac_address $full_path_name_array($i) $ping_result $device_type\n" + } + } + } + + if { $list_disk == 1 } { + get_disk_info + } + + } else { + for {set i 1} {$i <= $adapter_found} {incr i 1} { + if {[regexp $match_pat $adap_type($i)] != 0 } { + set ping_result "" + if { $discovery } { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + nc_msg "$PROGRAM Status: ping_server returns $ping_rc\n" + if { $ping_rc != 0 } { + set ping_result "unsuccessful" + } else { + set ping_result "successful" + } + } + set mac_address [get_mac_addr $phandle_array($i)] + set loc_code [get_adaptr_loc $phandle_array($i)] + if { [string first "vdevice" "$full_path_name_array($i)"] != -1 } { + set device_type "virtual" + } else { + set device_type "physical" + } + + if { $colon } { + send_user "#Type:Location_Code:MAC_Address:Full_Path_Name:Ping_Result:Device_Type:Size_MB:OS:OS_Version:\n" + send_user "$adap_type($i)\:$loc_code\:$mac_address\:$full_path_name_array($i)\:$ping_result\:$device_type\:\:\:\:\n" + } else { + send_user "# Type \tLocation Code \tMAC Address\t Full Path Name\t Ping Result\n" + send_user "$adap_type($i) $loc_code $mac_address $full_path_name_array($i) $ping_result $device_type\n" + } + break; + } + } + + if { $list_disk == 1 } { + get_disk_info + } + } + + nc_msg "$PROGRAM Status: power off the node after noboot == 1\n" + set cmd "0" + + if { $immed_flag } { + set cmd "chsysstate -r lpar -o shutdown -m \"$manage\" --immed -n \"$node\"" + } else { + set cmd "chsysstate -r lpar -o shutdown -m \"$manage\" -n \"$node\"" + } + set timeout 10 + send -i $ssh_spawn_id "$cmd; echo Rc=\$\?\r"; + + expect { + -i $ssh_spawn_id \ + -re "\r\n(.*)\r\n\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(2,string) + set msg $expect_out(1,string) + } + -re "\r\nRc=(\[0-9]*)\r\n(.*$prompt)" { + set rc $expect_out(1,string) + } + timeout { + send_user "Timeout waiting for command prompt\n" + exit 1 + } + eof { + send_user "ssh connection to terminated unexpectedly\n" + exit 1 + } + } + + if { $rc } { + send_user "Cannot power off $NODENAME\n" + nc_msg "$PROGRAM Status: error from chsysstate command\n" + send_user "Error : $msg\n" + exit 1 + } +} else { # Do a network boot + + # Loop throught the adapters and perform a ping test to discover an + # adapter that pings successfully, then use that adapter to network boot. + if { $discover_all == 1 } { + for {set i 1} {$i <= $adapter_found} {incr i 1} { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + + # if ping was successful, then use that adapter for lpar_netboot + if { $ping_rc == 0 } { + set phandle $phandle_array($i) + set full_path_name $full_path_name_array($i) + set chosen_adap_type $adap_type($i) + + break + } + } + } elseif { $macaddress != "" } { + set match 0 + for {set i 1} {$i <= $adapter_found} {incr i 1} { + set mac_address [get_mac_addr $phandle_array($i)] + if { [string compare -nocase "$mac_address" "$macaddress"] == 0 } { + if { $discovery == 1 } { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + if { $ping_rc != 0 } { + send_user "Unable to boot network adapter.\n" + exit 1 + } + } + set phandle $phandle_array($i) + set full_path_name $full_path_name_array($i) + set chosen_adap_type $adap_type($i) + set match 1 + break + } + } + if { !$match } { + send_user "Can not find mac address '$macaddress'\n" + exit 1 + } + } elseif { $phys_loc != "" } { + set match 0 + for {set i 1} {$i <= $adapter_found} {incr i 1} { + set loc_code [get_adaptr_loc $phandle_array($i)] + if { [string first "$phys_loc" "$loc_code"] != -1 } { + if { $discovery == 1 } { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + if { $ping_rc != 0 } { + send_user "Unable to boot network adapter.\n" + exit 1 + } + } + set phandle $phandle_array($i) + set full_path_name $full_path_name_array($i) + set chosen_adap_type $adap_type($i) + set match 1 + break + } + } + if { !$match } { + send_user "Can not find physical location '$phys_loc'\n" + exit 1 + } + } else { + # + # Use the first ethernet adapter in the + # device tree. + # + for {set i 1} {$i <= $adapter_found} {incr i 1} { + if { $adap_type($i) == $list_type } { + if { $discovery == 1 } { + set ping_rc [ping_server $full_path_name_array($i) $phandle_array($i)] + if { $ping_rc != 0 } { + exit 1 + } + } + set phandle $phandle_array($i) + set full_path_name $full_path_name_array($i) + set chosen_adap_type $adap_type($i) + break + } + } + } + + if { $full_path_name == "" } { + send_user "Unable to boot network adapter.\n" + exit 1 + } else { + send_user "# Network booting install adapter.\n" + boot_network + } + + if { $rc == 0 } { + send_user "# bootp sent over network.\n" + + Boot + } else { + nc_msg "return code $rc from boot_network\n" + } + + if { $rc == 5} { + # Need to retry network boot because of intermittant network failure + # after partition reboot. Force partition to stop at Open Firmware prompt. + expect { + -i $spawn_id_rconsole + -re "keyboard" { + set command "8" + send_command + sleep 10 + } + timeout { + send_user "Timeout; exiting\n" + exit 1 + } + send_user "# Network booting install adapter.\n" + nc_msg "Retrying network-boot from RESTART-CMD error.\n" + set done 0 + while { ! $done } { + boot_network + if { $rc == 0 } { + set done 1 + } else { + # try again in 10 seconds + sleep 10 + } + } + } + send_user "# bootp sent over network.\n" + Boot + } +} + +# +# mission accomplished, beam me up scotty. +# +if { (!$noboot) && ( $rc == 0 ) } { + send_user "# Finished.\n" +} else { + set done 0 + set query_count 0 + while { ! $done } { + run_lssyscfg + + # + # separate the nodename from the query status + # + if { ([string compare "$msg" "Off"] == 0) || ([string compare "$msg" "Not Activated"] == 0) } { + set done 1 + } + + incr query_count + if { $query_count > 60 } { + set done 1 + } + + sleep 1 + } +} + +exit $rc