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fixed defect #2824707

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3844 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
wanghuaz 2009-07-21 09:22:16 +00:00
parent 510f11b82c
commit 8df8b8bbfd
1 changed files with 11 additions and 2 deletions
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13
xCAT-server/share/xcat/ib/scripts/configiba.README
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@ -33,13 +33,22 @@ Note: Only if the state of named is active, we can continue to test DNS.
4.Check if DNS for the IB network has been setup successfully
nslookup [node_short_hostname-ib_interfacename]
5.Add this script to postscripts
5.Update /etc/resolv.conf
If the computer node have already been installed and are runnning, make sure /etc/resolv.conf is available on the compute node before running updatenode, since configiba script will connect to name server to resolve IP address for the IB interfaces. If not, define /etc/resolv.conf on compute node or use rcp to copy resolv.conf from management node to the compute node. Following is an example of /etc/resolv.conf:
nameserver 172.16.0.13
domain ppd.pok.ibm.com
search ppd.pok.ibm.com
Note: 172.16.0.13 is the name server address which could provide the
IP addresses for IB interfaces on compute nodes.
6.Add this script to postscripts
chtab node=c890f11ec01 postscripts.postscripts=configiba.1port
or
chtab node=c890f11ec01 postscripts.postscripts=configiba.2ports
Note: The postscripts name depends on the script copied to /install/postscripts/
6.Now all the preparation work for IB configuration has been done, user can continue the general node installation or trigger updatenode command to configure IB adapters.
7.Now all the preparation work for IB configuration has been done, user can continue the general node installation or trigger updatenode command to configure IB adapters.
updatenode c890f11ec01 configiba.1port
or