Perfect solution for me, I would not change the path of installdir, I just
wonder why installdir not found in xcatinfo on stateless node.
Thank you Lissa, you answered my question.

Regards,

Todd (Jiangtao) Sun
Technical Support Specialist
Platform Computing, IBM Systems and Technology Group
----------------------------------------------------------------------------------------
IBM Technical Computing community is now on IBM developerWorks SMC
https://www.ibm.com/developerworks/servicemanagement/tc/
You can find Best Practices, Integration Scenarios, Deployment Docs in the
Wiki and do Technical Q & A in the Forum in the community on SMC.




From:   Lissa Valletta <[email protected]>
To:     xCAT Users Mailing list <[email protected]>,
Cc:     xCAT Users Mailing list <[email protected]>
Date:   2014/04/02 20:27
Subject:        Re: [xcat-user] How to add value to xcatinfo file on stateless
            nodes



I see what you mean.  INSTALLDIR in /opt/xcat/xcatinfo is only put in
during a full disk install.    You will see it in
the /install/autoinst/<nodename> file
echo "INSTALLDIR=$INSTALLDIR" >> /opt/xcat/xcatinfo

The logic you see below is probably  left over from some previous design of
xcatdsklspost.  It works because it does default to /install.     I can
open a defect to clean this up in xcatdsklspost  and the updatenode -s
command.

   Are you trying to change the path of the  site installdir directory.   I
would not suggest doing this.   You should use /install  for reasons like
you just pointed out in the xcatdsklspost code.   There is a lot of xCAT
code and we only test with installdir=/install.

Lissa K. Valletta
8-3/B10
Poughkeepsie, NY 12601
(tie 293) 433-3102



Inactive hide details for Jiang Tao CS Sun ---04/02/2014 07:57:24
AM---Hello Lissa, Thanks for your quick reply, the level of xJiang Tao CS
Sun ---04/02/2014 07:57:24 AM---Hello Lissa, Thanks for your quick reply,
the level of xCAT is 2.8.2.

From: Jiang Tao CS Sun <[email protected]>
To: xCAT Users Mailing list <[email protected]>,
Cc: xCAT Users Mailing list <[email protected]>
Date: 04/02/2014 07:57 AM
Subject: Re: [xcat-user] How to add value to xcatinfo file on stateless
nodes



Hello Lissa,

Thanks for your quick reply, the level of xCAT is 2.8.2.
Your reply is great help to my question, I can see the installdir value
defined in site table.
But why I can get the installdir value in xcatinfo on statefull node,
otherwise there is no "INSTALLDIR" on stateless node?
1.xcatinfo on statefull node
XCATSERVER=192.168.1.1
INSTALLDIR=/install
REBOOT=TRUE
2. xcatinfo on stateless node
IMAGENAME='rhels6.4-x86_64-stateless-compute'
TIMESTAMP='Wed Feb 12 09:24:09 CST 2014'
NODE=compute001
XCATSERVER='192.168.1.1'






Inactive hide details for Lissa Valletta ---2014/04/02 19:19:44---What
level of xCAT are you running. lsxcatd -a will tell us wLissa Valletta
---2014/04/02 19:19:44---What level of xCAT are you running. lsxcatd -a
will tell us what level.

From: Lissa Valletta <[email protected]>
To: xCAT Users Mailing list <[email protected]>,
Cc: [email protected]
Date: 2014/04/02 19:19
Subject: Re: [xcat-user] How to add value to xcatinfo file on stateless
nodes



What level of xCAT are you running.

lsxcatd -a will tell us what level.

You should have had an xcatinfo file  created in /opt/xcat/xcatinfo on your
node during install.

If it is missing  you can  run updatenode <noderange> -s     This command
will recreate the xcatinfo file on the node.


It is very unusual to not have your site installdir attribute defined
as /install.   In fact,  that  is the default in the script below, if it is
not in the xcatinfo file.  It is also xCAT's default for the site
installdir variable.   So even if the file is missing,  the xcatdsklspost
script will work.

tabdump site | grep installdir
"installdir","/install",,

Lissa K. Valletta
8-3/B10
Poughkeepsie, NY 12601
(tie 293) 433-3102



Inactive hide details for Jiang Tao CS Sun ---04/02/2014 07:01:32 AM---Hi
all, I have one question, the variable INSTALLDIR in Jiang Tao CS Sun
---04/02/2014 07:01:32 AM---Hi all, I have one question, the variable
INSTALLDIR in xcatinfo on stateless

From: Jiang Tao CS Sun <[email protected]>
To: [email protected],
Date: 04/02/2014 07:01 AM
Subject: [xcat-user] How to add value to xcatinfo file on stateless nodes



Hi all,

I have one question, the variable INSTALLDIR in xcatinfo on stateless
nodes. In post script xcatdsklspost, will check the value of INSTALLDIR ,
if value equal null, then grant "/install".
if [ -f /opt/xcat/xcatinfo ]; then
     INSTALLDIR=`grep 'INSTALLDIR' /opt/xcat/xcatinfo |cut -d= -f2`
  fi
  if [ -z "$INSTALLDIR" ]; then
  INSTALLDIR="/install"
  fi

I want to know, how and where can define $INSTALLDIR value in xcatinfo file
so that can achieve INSTALLDIR=`grep 'INSTALLDIR' /opt/xcat/xcatinfo| cut
-d=-f2`?

Regards,

Todd (Jiangtao) Sun
Technical Support Specialist
Platform Computing, IBM Systems and Technology Group
----------------------------------------------------------------------------------------

IBM Technical Computing community is now on IBM developerWorks SMC
https://www.ibm.com/developerworks/servicemanagement/tc/
You can find Best Practices, Integration Scenarios, Deployment Docs in the
Wiki and do Technical Q & A in the Forum in the community on SMC.
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