mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-10-31 11:22:27 +00:00
add support for exporting /install on Stateful SN, if installloc not set for statelite
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5596 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
lissav
@@ -26,8 +26,13 @@ use Getopt::Long;
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Linux.
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A few functions are done not based on the servicenode table. For example:
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mounts /install if site.installloc set
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on a Linux Service Node
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if site.installloc set
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mounts /install
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if site.installloc not set
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creates /install if needed
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sets up nfs
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exports /install
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#-------------------------------------------------------
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@@ -38,7 +43,7 @@ If xcat daemon reload then exit
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Check to see if on a Service Node
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If Linux
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Call mountInstall
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Call setupInstallloc
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If this is a service Node
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Read Service Node Table
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For each service returned to be setup
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@@ -50,9 +55,9 @@ else if on the Management Node
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#-------------------------------------------------------
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sub handled_commands
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{ return; }
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sub init_plugin
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sub handled_commands { return; }
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sub init_plugin
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{
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my $doreq = shift;
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@@ -81,15 +86,15 @@ sub init_plugin
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{
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# service needed on Linux Service Node
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$service = "mountInstall";
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$rc = &mountInstall($nodename); # mount install
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$service = "setupInstallloc";
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$rc = &setupInstallloc($nodename);
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if ($rc == 0)
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{
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xCAT::Utils->update_xCATSN($service);
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}
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$service = "ssh";
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$rc = &setup_SSH(); # setup SSH
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$rc = &setup_SSH(); # setup SSH
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if ($rc == 0)
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{
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xCAT::Utils->update_xCATSN($service);
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@@ -118,7 +123,6 @@ sub init_plugin
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}
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$service = "ftpserver";
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if (grep(/$service/, @servicelist))
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{
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@@ -159,7 +163,7 @@ sub init_plugin
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if (grep(/$service/, @servicelist))
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{
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$rc = &setup_TFTP($nodename,$doreq); # setup TFTP
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$rc = &setup_TFTP($nodename, $doreq); # setup TFTP
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if ($rc == 0)
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{
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xCAT::Utils->update_xCATSN($service);
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@@ -167,7 +171,6 @@ sub init_plugin
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}
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} # end Linux only
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#
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@@ -193,11 +196,12 @@ sub init_plugin
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{
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xCAT::Utils->update_xCATSN($service);
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}
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# The nfsserver field in servicenode table
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# The nfsserver field in servicenode table
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# will also setup http service for Linux
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if (xCAT::Utils->isLinux())
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{
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$rc = &setup_HTTP($nodename); # setup HTTP
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$rc = &setup_HTTP($nodename); # setup HTTP
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if ($rc == 0)
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{
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xCAT::Utils->update_xCATSN('http');
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@@ -205,10 +209,12 @@ sub init_plugin
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}
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}
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#
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# setup dhcp only on Linux and last
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# setup dhcp only on Linux and last
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#
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if (xCAT::Utils->isLinux()) {
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if (xCAT::Utils->isLinux())
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{
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my $service = "dhcpserver";
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if (grep(/$service/, @servicelist))
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{
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@@ -222,7 +228,6 @@ sub init_plugin
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}
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}
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# done now in setupntp postinstall script, but may change
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#$service = "ntpserver";
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#if (grep(/$service/, @servicelist))
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@@ -249,7 +254,8 @@ sub init_plugin
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# $rc = &setup_NTPmn(); # setup NTP on the Management Node
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if (xCAT::Utils->isLinux())
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{
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print "\n"; # make OK prints look better. Only need to do this for the 1st service.
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print "\n"
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; # make OK prints look better. Only need to do this for the 1st service.
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$rc = &setup_FTP(); # setup FTP
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}
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}
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@@ -272,21 +278,29 @@ sub process_request
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#-----------------------------------------------------------------------------
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=head3 mountInstall
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=head3 setupInstallloc
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if site.installloc attribute set
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mount the install directory
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If the installdir directory is exported, unexport it
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mount the installdir directory from the installloc location
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if site.installoc not set and we are on a Stateful install
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If installdir mounted, unmount it
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If installdir directory not created, create it
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setup NFS
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export the installdir directory
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=cut
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#-----------------------------------------------------------------------------
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sub mountInstall
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sub setupInstallloc
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{
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my ($nodename) = @_;
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my $rc = 0;
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my $installdir = xCAT::Utils->getInstallDir();
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my $installloc = xCAT::Utils->getInstallDir();
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my $installloc;
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my $newinstallloc;
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# read DB for nodeinfo
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my $master;
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my $os;
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@@ -295,7 +309,7 @@ sub mountInstall
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my $retdata = xCAT::Utils->readSNInfo($nodename);
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if (ref $retdata and $retdata->{'arch'})
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{ # no error
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{ # no error
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$master = $retdata->{'master'}; # management node
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$os = $retdata->{'os'};
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$arch = $retdata->{'arch'};
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@@ -312,8 +326,8 @@ sub mountInstall
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my ($hostname, $newinstallloc) = split ":", $installlocation[0];
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if ($hostname)
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{ # hostname set in /installloc attribute
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$master = $hostname; # set name for mount
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$installloc = $newinstallloc; #set path for mount point
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$master = $hostname; # set name for mount
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$installloc = $newinstallloc; #set path for mount point
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}
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}
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else
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@@ -322,48 +336,190 @@ sub mountInstall
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}
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}
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else
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{ # if no install location then we do not mount
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{ # if no installloc attribute then we do not mount
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$nomount = 1;
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}
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if ($nomount == 0)
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{ # mount the install directory
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if ($nomount == 0) # we do have installloc attribute
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{
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# mount the install directory from the installloc location
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# make the directory to mount on
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if (!(-e $installdir))
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{
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mkpath($installdir);
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}
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# check if exported, and unexport it
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my $cmd = "/bin/cat /etc/exports | grep '$installdir'";
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my $outref = xCAT::Utils->runcmd("$cmd", -1);
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if ($::RUNCMD_RC == 0) # it is exported
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{
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# remove from /etc/exports
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my $sedcmd = "sed \\";
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$sedcmd .= "$installdir/d /etc/exports > /etc/exports.tmp";
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system $sedcmd;
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if ($? > 0)
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{ # error
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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else
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{
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$cmd = "cp /etc/exports.tmp /etc/exports";
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system $cmd;
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if ($? > 0)
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{ # error
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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}
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# restart nfs
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&setup_NFS($nodename);
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$cmd = " exportfs -a";
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system $cmd;
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if ($? > 0)
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{ # error
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$rc = 1;
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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}
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# check to see if install already mounted
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my $mounted = xCAT::Utils->isMounted($installdir);
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if ($mounted == 0)
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{ # not mounted
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{ # not mounted
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# need to mount the directory
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my $cmd = "mount -o rw,nolock $master:$installloc $installdir";
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system $cmd;
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if ($? > 0)
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{ # error
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{ # error
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$rc = 1;
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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}
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}
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else
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{
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# installloc not set so we will export /install on the SN, if Stateful
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if (xCAT::Utils->isStateful())
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{
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# no installloc attribute, create and export installdir
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# check to see if installdir is mounted
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my $mounted = xCAT::Utils->isMounted($installdir);
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if ($mounted == 1)
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{
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# need to unmount the directory
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my $cmd = "umount $installdir";
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system $cmd;
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if ($? > 0)
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{ # error
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$rc = 1;
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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}
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# if it does not exist,need to make the installdir directory
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if (!(-e $installdir))
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{
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mkpath($installdir);
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}
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# export the installdir
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#
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# add /install to /etc/exports - if needed
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#
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my $cmd = "/bin/cat /etc/exports | grep '$installdir'";
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my $outref = xCAT::Utils->runcmd("$cmd", -1);
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my $changed_exports;
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if ($::RUNCMD_RC != 0)
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{
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# ok - then add this entry
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my $cmd =
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"/bin/echo '$installdir *(rw,no_root_squash,sync)' >> /etc/exports";
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my $outref = xCAT::Utils->runcmd("$cmd", 0);
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if ($::RUNCMD_RC != 0)
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{
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xCAT::MsgUtils->message('S',
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"Could not update the /etc/exports file.");
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}
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else
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{
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$changed_exports++;
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}
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}
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if ($changed_exports)
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{
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# restart nfs
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&setup_NFS($nodename);
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my $cmd = "/usr/sbin/exportfs -a";
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my $outref = xCAT::Utils->runcmd("$cmd", 0);
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if ($::RUNCMD_RC != 0)
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{
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xCAT::MsgUtils->message('S', "Error with $cmd.");
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}
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}
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}
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}
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}
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else
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{ # error reading Db
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{ # error reading Db
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$rc = 1;
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}
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if ($rc == 0 && $nomount == 0)
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if ($rc == 0)
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{
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# update fstab to mount on reboot
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# update fstab
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my $cmd = "grep $master:$installloc $installdir /etc/fstab ";
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xCAT::Utils->runcmd($cmd, -1);
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if ($::RUNCMD_RC != 0)
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{
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`echo "$master:$installloc $installdir nfs timeo=14,intr 1 2" >>/etc/fstab`;
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if ($nomount == 0) # then add the entry
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{
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`echo "$master:$installloc $installdir nfs timeo=14,intr 1 2" >>/etc/fstab`;
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}
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}
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else
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{ # fstab entry there
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if ($nomount == 1)
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{
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# then remove the entry
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my $sedcmd = "sed \\";
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$sedcmd .= "$installdir/d /etc/fstab > /etc/fstab.tmp";
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system $sedcmd;
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if ($? > 0)
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{ # error
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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else
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{
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$cmd = "cp /etc/fstab.tmp /etc/fstab";
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system $cmd;
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if ($? > 0)
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{ # error
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xCAT::MsgUtils->message("S", "Error $cmd");
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}
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}
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}
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}
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}
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return $rc;
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@@ -398,10 +554,10 @@ sub setup_CONS
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# make the consever 8 configuration file
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my $cmdref;
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$cmdref->{command}->[0] = "makeconservercf";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{cwd}->[0] = "/opt/xcat/sbin";
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$cmdref->{svboot}->[0] = "yes";
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no strict "refs";
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no strict "refs";
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my $modname = "conserver";
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${"xCAT_plugin::" . $modname . "::"}{process_request}
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->($cmdref, \&xCAT::Client::handle_response);
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@@ -459,10 +615,10 @@ sub setup_DHCP
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}
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my $cmdref;
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$cmdref->{command}->[0] = "makedhcp";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{cwd}->[0] = "/opt/xcat/sbin";
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$cmdref->{arg}->[0] = "-n";
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no strict "refs";
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no strict "refs";
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my $modname = "dhcp";
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${"xCAT_plugin::" . $modname . "::"}{process_request}
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->($cmdref, \&xCAT::Client::handle_response);
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@@ -474,7 +630,7 @@ sub setup_DHCP
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}
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$cmdref;
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$cmdref->{command}->[0] = "makedhcp";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{arg}->[0] = "-l";
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$cmdref->{cwd}->[0] = "/opt/xcat/sbin";
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$cmdref->{arg}->[0] = "-a";
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@@ -509,7 +665,7 @@ sub setup_FTP
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# link installdir
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# restart the daemon
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my $installdir = xCAT::Utils->getInstallDir();
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if (!(-e $installdir)) # make it
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if (!(-e $installdir)) # make it
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{
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mkpath($installdir);
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}
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@@ -598,13 +754,16 @@ sub setup_NFS
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my $rc = 0;
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if (xCAT::Utils->isLinux())
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{
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my $os = xCAT::Utils->osver();
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if ($os =~ /sles.*/) {
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$rc = xCAT::Utils->startService("nfs");
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$rc = xCAT::Utils->startService("nfsserver");
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} else {
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$rc = xCAT::Utils->startService("nfs");
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}
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my $os = xCAT::Utils->osver();
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if ($os =~ /sles.*/)
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{
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$rc = xCAT::Utils->startService("nfs");
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$rc = xCAT::Utils->startService("nfsserver");
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}
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else
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{
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$rc = xCAT::Utils->startService("nfs");
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}
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}
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else
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{ #AIX
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@@ -656,7 +815,7 @@ sub setup_NTPsn
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# create config file
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open(CFGFILE, ">$ntpcfg")
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or xCAT::MsgUtils->message('SE',
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"Cannot open $ntpcfg for NTP update. \n");
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"Cannot open $ntpcfg for NTP update. \n");
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print CFGFILE "server ";
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print CFGFILE $master;
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print CFGFILE "\n";
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@@ -696,7 +855,7 @@ sub setup_NTPmn
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# add server names
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open(CFGFILE, ">$ntpcfg")
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or xCAT::MsgUtils->message('SE',
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"Cannot open $ntpcfg for NTP update. \n");
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"Cannot open $ntpcfg for NTP update. \n");
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my @servers = split ',', $ntpservers[0];
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foreach my $addr (@servers)
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{
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@@ -865,12 +1024,12 @@ sub setup_TFTP
|
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{
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my ($nodename, $doreq) = @_;
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my $rc = 0;
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my $rc = 0;
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my $cmd;
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my $master;
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my $os;
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my $arch;
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my $XCATROOT = "/opt/xcat"; # default
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my $XCATROOT = "/opt/xcat"; # default
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if ($ENV{'XCATROOT'})
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{
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@@ -903,13 +1062,14 @@ sub setup_TFTP
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# read sharedtftp attribute from site table, if exist
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my $stab = xCAT::Table->new('site');
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my $sharedtftp = $stab->getAttribs({key=>'sharedtftp'},'value');
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if ($sharedtftp)
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my $sharedtftp = $stab->getAttribs({key => 'sharedtftp'}, 'value');
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if ($sharedtftp)
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{
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$mountdirectory = $sharedtftp->{value};
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$mountdirectory =~ tr/a-z/A-Z/; # convert to upper
|
||||
}
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$stab->close;
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||||
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# read tftpdir directory from database
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||||
$tftpdir = xCAT::Utils->getTftpDir();
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if (!(-e $tftpdir))
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@@ -935,45 +1095,58 @@ sub setup_TFTP
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xCAT::MsgUtils->message("S", "Error $cmd");
|
||||
}
|
||||
}
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||||
} else { #if not mounting, have to regenerate....
|
||||
#first, run mknb to get nbfs and such going?
|
||||
}
|
||||
else
|
||||
{ #if not mounting, have to regenerate....
|
||||
#first, run mknb to get nbfs and such going?
|
||||
my $cmdref;
|
||||
use xCAT_plugin::mknb;
|
||||
for my $architecture ("ppc64","x86","x86_64") {
|
||||
unless (-d "$::XCATROOT/share/xcat/netboot/$architecture") {
|
||||
for my $architecture ("ppc64", "x86", "x86_64")
|
||||
{
|
||||
unless (-d "$::XCATROOT/share/xcat/netboot/$architecture")
|
||||
{
|
||||
next;
|
||||
}
|
||||
$cmdref->{command}->[0] = "mknb";
|
||||
$cmdref->{arg}->[0] = $architecture;
|
||||
$doreq->($cmdref,\&xCAT::Client::handle_response);
|
||||
$cmdref->{arg}->[0] = $architecture;
|
||||
$doreq->($cmdref, \&xCAT::Client::handle_response);
|
||||
}
|
||||
|
||||
#now, run nodeset enact on
|
||||
my $mactab = xCAT::Table->new('mac');
|
||||
my $hmtab = xCAT::Table->new('noderes');
|
||||
if ($mactab and $hmtab) {
|
||||
my @mentries = ($mactab->getAllNodeAttribs([qw(node mac)])); #nodeset fails if no mac entry, filter on discovered nodes first...
|
||||
my $hmtab = xCAT::Table->new('noderes');
|
||||
if ($mactab and $hmtab)
|
||||
{
|
||||
my @mentries =
|
||||
($mactab->getAllNodeAttribs([qw(node mac)]))
|
||||
; #nodeset fails if no mac entry, filter on discovered nodes first...
|
||||
my %netmethods;
|
||||
my @tnodes;
|
||||
foreach (@mentries) {
|
||||
foreach (@mentries)
|
||||
{
|
||||
unless (defined $_->{mac}) { next; }
|
||||
push @tnodes,$_->{node};
|
||||
push @tnodes, $_->{node};
|
||||
}
|
||||
my %hmhash = %{$hmtab->getNodesAttribs(\@tnodes,[qw(node netboot)])};
|
||||
foreach (@tnodes) {
|
||||
if ($hmhash{$_}->[0]->{netboot}) {
|
||||
push @{$netmethods{$hmhash{$_}->[0]->{netboot}}},$_;
|
||||
}
|
||||
my %hmhash =
|
||||
%{$hmtab->getNodesAttribs(\@tnodes, [qw(node netboot)])};
|
||||
foreach (@tnodes)
|
||||
{
|
||||
if ($hmhash{$_}->[0]->{netboot})
|
||||
{
|
||||
push @{$netmethods{$hmhash{$_}->[0]->{netboot}}}, $_;
|
||||
}
|
||||
}
|
||||
$cmdref->{command}->[0] = "nodeset";
|
||||
$cmdref->{command}->[0] = "nodeset";
|
||||
$cmdref->{inittime}->[0] = "1";
|
||||
$cmdref->{arg}->[0] = "enact";
|
||||
$cmdref->{cwd}->[0] = "/opt/xcat/sbin";
|
||||
my $plugins_dir=$::XCATROOT.'/lib/perl/xCAT_plugin';
|
||||
foreach my $modname (keys %netmethods) {
|
||||
$cmdref->{arg}->[0] = "enact";
|
||||
$cmdref->{cwd}->[0] = "/opt/xcat/sbin";
|
||||
my $plugins_dir = $::XCATROOT . '/lib/perl/xCAT_plugin';
|
||||
foreach my $modname (keys %netmethods)
|
||||
{
|
||||
$cmdref->{node} = $netmethods{$modname};
|
||||
$doreq->($cmdref,\&xCAT::Client::handle_response);
|
||||
$doreq->($cmdref, \&xCAT::Client::handle_response);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1030,8 +1203,9 @@ sub setup_HTTP
|
||||
if (xCAT::Utils->isLinux())
|
||||
{
|
||||
my $os = xCAT::Utils->osver();
|
||||
if ($os =~ /sles.*/) {
|
||||
$rc = xCAT::Utils->startService("apache2");
|
||||
if ($os =~ /sles.*/)
|
||||
{
|
||||
$rc = xCAT::Utils->startService("apache2");
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
Reference in New Issue
Block a user