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Remove trailing spaces in file xCAT-client/pods/man1/xcatchroot.1.pod

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GONG Jie 2017-12-31 23:59:59 +00:00
parent c37d3a8aac
commit f31929b4b3
1 changed files with 13 additions and 13 deletions
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xCAT-client/pods/man1/xcatchroot.1.pod
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@ -10,7 +10,7 @@ B<xcatchroot [-V] -i> I<osimage_name cmd_string>
=head1 DESCRIPTION
For AIX diskless images this command will modify the AIX SPOT resource using
For AIX diskless images this command will modify the AIX SPOT resource using
the chroot command. You must include the name of an xCAT osimage
definition and the command that you wish to have run in the spot.
@ -36,30 +36,30 @@ check operation on the spot.
=back
The xcatchroot command will take care of any of the required setup so that
The xcatchroot command will take care of any of the required setup so that
the command you provide will be able to run in the spot chroot environment.
It will also mount the lpp_source resource listed in the osimage definition
so that you can access additional software that you may wish to install.
For example, assume that the location of the spot named in the xCAT osimage
For example, assume that the location of the spot named in the xCAT osimage
definition is /install/nim/spot/614spot/usr. The associated root directory in
this spot would be /install/nim/spot/614spot/usr/lpp/bos/inst_root. The chroot
is automatically done to this new root directory. The spot location is
is automatically done to this new root directory. The spot location is
mounted on /.../inst_root/usr so that when your command is run in the chroot
environment it is actually running commands from the spot usr location.
Also, the location of the lpp_source resource specified in the osimage
Also, the location of the lpp_source resource specified in the osimage
definition will be mounted to a subdirectory of the spot /.../inst_root
directory. For example, if the lpp_source location is
directory. For example, if the lpp_source location is
/install/nim/lpp_source/614lpp_lpp_source then that would be mounted over
/install/nim/spot/614spot/usr/lpp/bos/inst_root/lpp_source.
/install/nim/spot/614spot/usr/lpp/bos/inst_root/lpp_source.
When you provide a command string to run make sure you give the full paths
of all commands and files assuming the /.../inst_root directory is you root
directory.
directory.
If you wish to install software from the lpp_source location you would
provide a directory location of /lpp_source (or /lpp_source/installp/ppc
provide a directory location of /lpp_source (or /lpp_source/installp/ppc
or /lpp_source/RPMS/ppc etc.) See the example below.
Always run the NIM check operation after you are done updating your spot.
@ -67,11 +67,11 @@ Always run the NIM check operation after you are done updating your spot.
=head1 OPTIONS
=over 10
=over 10
=item I<cmd_string>
The command you wish to have run in the chroot environment. (Use a quoted
The command you wish to have run in the chroot environment. (Use a quoted
string.)
=item B<-h |--help>
@ -80,7 +80,7 @@ Display usage message.
=item B<-i> I<osimage_name>
The name of the xCAT osimage definition.
The name of the xCAT osimage definition.
=item B<-V |--verbose>
@ -102,7 +102,7 @@ An error has occurred.
=head1 EXAMPLES
1) Set the root password to "cluster" in the spot so that when the diskless
1) Set the root password to "cluster" in the spot so that when the diskless
node boots it will have a root password set.
xcatchroot -i 614spot "/usr/bin/echo root:cluster | /usr/bin/chpasswd -c"