>
> Date: Fri, 18 May 2012 07:46:39 -0400
> From: Thomas Alandt <[email protected]>
> Subject: Re: [xcat-user] How to configure getmacs for an idataplex
> To: xCAT Users Mailing list <[email protected]>
> Message-ID:
> <
> ofe7fce637.51288f6a-on85257a02.00405e3b-85257a02.0040b...@us.ibm.com>
> Content-Type: text/plain; charset="us-ascii"
>
> Luis,
> Please visit the documentation page:
>
> http://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_Documentation
> and pull up the xCAT iDataPlex Cluster Quick Start
> If you follow this guide, running getmacs manually is not required.
> Autodiscovery magic should take over and do it for you, this includes the
> programming the IMM.
>
We are following that guide, but, in our case (surely, it's our failure
configuring something) the Autodiscovery magic don't work, or it work
randomly (only one node get the mac configured, and no node get the rigth
IP). And I don't know how to fix it.
Main problems:
* How I set a node to new state? I want a node that I test to install, to
start again.
I tried (noderm nodeXX ; nodeadd node6 groups=ipmi,idataplex,compute,all
), but it did not start in discovery state again.
* How can i test that the switch is cofigured for autodiscovery? There is
something I can manually do, similar to the xCat proccess to check if a
node is plug in the rigth position.
* Why a node is not getting the rigth IP, even when it have the
autodiscovery MAC rigth. e.g, node7 is installed with IP 10.22.1.249 with:
# lsdef node7
Object name: node7
arch=x86_64
bmc=bmc7
chain=runcmd=bmcsetup,standby
currchain=boot
currstate=install SL6.2-x86_64-compute
groups=ipmi,idataplex,compute,all
initrd=xcat/SL6.2/x86_64/initrd.img
ip=10.22.1.7
kcmdline=quiet repo=http://!myipfn!/install/SL6.2/x86_64/
ks=http://!myipfn!/install/autoinst/node7
ksdevice=bootif cmdline console=tty0 console=ttyS1,19200n8r
kernel=xcat/SL6.2/x86_64/vmlinuz
mac=34:40:b5:b8:72:bc
mgt=ipmi
mtm=7912FT1
netboot=xnba
ondiscover=nodediscover
os=SL6.2
postbootscripts=otherpkgs
postscripts=syslog,remoteshell,syncfiles
profile=compute
provmethod=install
rack=1
serialflow=hard
serialport=1
serialspeed=19200
status=installing
statustime=05-18-2012 18:23:50
supportedarchs=x86,x86_64
switch=switch1
switchport=Ethernet7
unit=A7
> Regards,
>
> Tom
>
Thanks,
Luis
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