83d5fe80bc
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14985 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
189 lines
5.2 KiB
Plaintext
189 lines
5.2 KiB
Plaintext
=head1 NAME
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B<pasu> - run the ASU to many nodes in parallel
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=head1 SYNOPSIS
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B<pasu> [B<-V>] [B<-d>] [B<-n>] [B<-l> I<user>] [B<-p> I<passwd>] [B<-f> I<fanout>] I<noderange> I<command>
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B<pasu> [B<-V>] [B<-d>] [B<-n>] [B<-l> I<user>] [B<-p> I<passwd>] [B<-f> I<fanout>] B<-b> I<batchfile> I<noderange>
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B<pasu> [B<-h> | B<--help>]
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=head1 DESCRIPTION
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The B<pasu> command runs the ASU command in out-of-band mode in parallel to multiple nodes. Out-of-band mode means
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that ASU connects from the xCAT management node to the IMM (BMC) of each node to set or query the ASU settings. To
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see all of the ASU settings available on the node, use the "show all" command. To query or set multiple values,
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use the B<-b> (batch) option. To group similar output from multiple nodes, use L<xcoll(1)|xcoll.1>.
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Before running B<pasu>, you must install the ASU RPM from IBM. You can download it from the IBM Fix Central site.
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You also must configure the IMMs properly according to xCAT documentation. Run "B<rpower> I<noderange> B<stat>"
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to confirm that the IMMs are configured properly.
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=head1 OPTIONS
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=over 10
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=item B<-n|--nonodecheck>
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Do not send the noderange to xcatd to expand it into a list of nodes. Use the noderange exactly as it is specified
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to pasu. In this case, the noderange must be a simple list of comma-separated hostnames of the IMMs.
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=item B<-l|--loginname> I<username>
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The username to use to connect to the IMMs. If not specified, the row in the xCAT B<passwd> table with key "ipmi"
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will be used to get the username.
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=item B<-p|--passwd> I<passwd>
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The password to use to connect to the IMMs. If not specified, the row in the xCAT passwd table with key "ipmi"
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will be used to get the password.
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=item B<-f|--fanout>
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How many processes to run in parallel simultaneously. The default is 64. You can also set the XCATPSHFANOUT
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environment variable.
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=item B<-b|--batch> -I<batchfile>
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A simple text file that contains multiple ASU commands, each on its own line.
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=item B<-d|--donotfilter>
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By default, pasu filters out (i.e. does not display) the standard initial output from ASU:
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IBM Advanced Settings Utility version 9.30.79N
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Licensed Materials - Property of IBM
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(C) Copyright IBM Corp. 2007-2012 All Rights Reserved
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Connected to IMM at IP address node2-imm
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If you want this output to be displayed, use this flag.
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=item B<-V|--verbose>
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Display verbose messages.
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=item B<-h|--help>
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Display usage message.
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=back
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=head1 RETURN VALUE
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0 The command completed successfully.
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1 An error has occurred.
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=head1 EXAMPLES
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=over 3
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=item 1.
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To display the Com1ActiveAfterBoot setting on 2 nodes:
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pasu node1,node2 show DevicesandIOPorts.Com1ActiveAfterBoot
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Output is similar to:
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node1: DevicesandIOPorts.Com1ActiveAfterBoot=Enable
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node2: DevicesandIOPorts.Com1ActiveAfterBoot=Enable
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=item 2.
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To display the Com1ActiveAfterBoot setting on all compute nodes:
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pasu compute show DevicesandIOPorts.Com1ActiveAfterBoot | xcoll
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Output is similar to:
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====================================
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compute
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====================================
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DevicesandIOPorts.Com1ActiveAfterBoot=Enable
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=item 3.
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To set several settings on all compute nodes, create a batch file
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called (for example) asu-settings with contents:
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set DevicesandIOPorts.Com1ActiveAfterBoot Enable
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set DevicesandIOPorts.SerialPortSharing Enable
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set DevicesandIOPorts.SerialPortAccessMode Dedicated
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set DevicesandIOPorts.RemoteConsole Enable
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Then run:
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pasu -b asu-settings compute | xcoll
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Output is similar to:
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====================================
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compute
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====================================
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Batch mode start.
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[set DevicesandIOPorts.Com1ActiveAfterBoot Enable]
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DevicesandIOPorts.Com1ActiveAfterBoot=Enable
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[set DevicesandIOPorts.SerialPortSharing Enable]
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DevicesandIOPorts.SerialPortSharing=Enable
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[set DevicesandIOPorts.SerialPortAccessMode Dedicated]
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DevicesandIOPorts.SerialPortAccessMode=Dedicated
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[set DevicesandIOPorts.RemoteConsole Enable]
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DevicesandIOPorts.RemoteConsole=Enable
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Beginning intermediate batch update.
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Waiting for command completion status.
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Command completed successfully.
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Completed intermediate batch update.
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Batch mode competed successfully.
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=item 4.
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To confirm that all the settings were made on all compute nodes, create a batch file
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called (for example) asu-show with contents:
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show DevicesandIOPorts.Com1ActiveAfterBoot
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show DevicesandIOPorts.SerialPortSharing
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show DevicesandIOPorts.SerialPortAccessMode
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show DevicesandIOPorts.RemoteConsole
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Then run:
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pasu -b asu-show compute | xcoll
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Output is similar to:
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====================================
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compute
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====================================
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Batch mode start.
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[show DevicesandIOPorts.Com1ActiveAfterBoot]
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DevicesandIOPorts.Com1ActiveAfterBoot=Enable
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[show DevicesandIOPorts.SerialPortSharing]
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DevicesandIOPorts.SerialPortSharing=Enable
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[show DevicesandIOPorts.SerialPortAccessMode]
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DevicesandIOPorts.SerialPortAccessMode=Dedicated
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[show DevicesandIOPorts.RemoteConsole]
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DevicesandIOPorts.RemoteConsole=Enable
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Batch mode competed successfully.
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=back
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=head1 FILES
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/opt/xcat/bin/pasu
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=head1 SEE ALSO
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L<noderange(3)|noderange.3>, L<rpower(1)|rpower.1>, L<xcoll(1)|xcoll.1>
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