xCAT/xcat-core
2
0
Fork 0
mirror of https://github.com/xcat2/xcat-core.git synced 2025-05-29 09:13:08 +00:00
Code Issues Releases Wiki Activity

Remove trailing spaces in file docs/source/guides/admin-guides/references/man1/xcatchroot.1.rst

Browse Source
This commit is contained in:
GONG Jie 2017-12-31 23:59:59 +00:00
parent 96cc3d136d
commit c2f88f0f68
1 changed files with 24 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
docs/source/guides/admin-guides/references/man1/xcatchroot.1.rst
View File

@ -19,9 +19,9 @@ SYNOPSIS
********
\ **xcatchroot -h**\
\ **xcatchroot -h**\
\ **xcatchroot [-V] -i**\ \ *osimage_name cmd_string*\
\ **xcatchroot [-V] -i**\ \ *osimage_name cmd_string*\
***********
@ -29,11 +29,11 @@ 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.
\ **WARNING:**\
\ **WARNING:**\
Be very careful when using this command!!! Make sure you are
@ -53,21 +53,21 @@ check operation on the spot.
nim -Fo check <spot_name>
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.
@ -76,7 +76,7 @@ of all commands and files assuming the /.../inst_root directory is you root
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.
@ -89,29 +89,29 @@ OPTIONS
\ *cmd_string*\
The command you wish to have run in the chroot environment. (Use a quoted
\ *cmd_string*\
The command you wish to have run in the chroot environment. (Use a quoted
string.)
\ **-h |-**\ **-help**\
\ **-h |-**\ **-help**\
Display usage message.
\ **-i**\ \ *osimage_name*\
\ **-i**\ \ *osimage_name*\
The name of the xCAT osimage definition.
\ **-V |-**\ **-verbose**\
\ **-V |-**\ **-verbose**\
Verbose mode.
@ -135,7 +135,7 @@ 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.