Might also run makedhcp -a or makedhcp -d node1879 and makedhcp node1879
to remove the one node and add it.
You can also run makedhcp -q node1879 to look at it's definition
see man makedhcp
Lissa K. Valletta
8-3/B10
Poughkeepsie, NY 12601
(tie 293) 433-3102
From: Lanae Neild <[email protected]>
To: xCAT Users Mailing list <[email protected]>,
Date: 07/15/2014 10:35 AM
Subject: Re: [xcat-user] dhcp xcat error
Thank you Jonathan, I didn't find that email thread either. At least not
specific to both dhcp and upgrading to 2.8.4.
We tried recreating the dhcp config file using makedhcp -n but that didn't
work.
Lanae Neild
Systems Programmer I
HPC, CCIT, Clemson University
(864)505-4293
[email protected]
On Tue, Jul 15, 2014 at 4:26 AM, Jonathan Hermann <
[email protected]> wrote:
Lanae,
I remember that only a few weeks ago another user had DHCP problems after
upgrading to 2.8.4. For him it worked to just recreate the DHCP config by
running makedhcp with the respective arguments. I did not find that mail
on
the fly, but you should be able to retrieve it from the xcat mailing list
archive.
[Please mind that I'm not official xcat support - only a user myself and
following the list.]
Mit freundlichen Grüßen / Kind regards
Jonathan Hermann
IT Specialist HPC and HPSS
Global Technology Services / Data Center Services
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From: Lanae Neild <[email protected]>
To: xCAT Users Mailing list <[email protected]>
Date: 14.07.2014 20:04
Subject: Re: [xcat-user] dhcp xcat error
Yes, we have many nodes working that have primarynic=eth2, only a few
don't
work.
Lanae Neild
Systems Programmer I
HPC, CCIT, Clemson University
(864)505-4293
[email protected]
On Mon, Jul 14, 2014 at 12:06 PM, Lissa Valletta <[email protected]>
wrote:
Were any of the nodes that worked also have defined the primary
nic=eth2
Lissa K. Valletta
8-3/B10
Poughkeepsie, NY 12601
(tie 293) 433-3102
(Embedded image moved to file: pic28576.gif)Inactive hide details
for
Lanae Neild ---07/14/2014 11:25:57 AM---Someone tried to rinstall a
node and sent me this screenshot Lanae Neild ---07/14/2014 11:25:57
AM---Someone tried to rinstall a node and sent me this screenshot
from the node's console. I recently upg
From: Lanae Neild <[email protected]>
To: xCAT Users Mailing list <[email protected]>,
Date: 07/14/2014 11:25 AM
Subject: [xcat-user] dhcp xcat error
Someone tried to rinstall a node and sent me this screenshot from
the
node's console. I recently upgraded xCAT from 2.7x to 2.8.4. We use
only diskful installs and Scientific Linux. I don't think this is
caused by the upgrade though, I've tested other nodes rinstall
fine.
As for the upgrade, I have our osimage definitions set up, but not
converted provmethod to the osimages yet.
I looked up the messages in the screenshot, but not making sense of
it. Any tips would be greatly appreciated, for where to look
within
xcat for the cause of this DHCP/xCAT issue. Also is there anything
outside of xcat that we should look into, I'm not a network expert
but I can pass the information to one.
[root@master ~]# lsdef node1879
Object name: node1879
addkcmdline=vga=0x303
rdblacklist=nouveau,mlx4_ib,mlx4_en,mlx4_core nouveau.modeset=0
arch=x86_64
bmc=node1879-man0
chain=runcmd=bmcsetup,standby
cons=ipmi
currchain=boot
currstate=boot
groups=phase10,all,hp,compute,SL250,gpu,k20
initrd=xcat/SL/x86_64/initrd.img
interface=eth2
kcmdline=quiet repo=http://10.125.40.6/install/SL/x86_64/ ks=
http://10.125.40.6/install/autoinst/node1879 ksdevice=eth2 cmdline
console=tty0 console=ttyS0,19200n8r
kernel=xcat/SL/x86_64/vmlinuz
mac=2c:44:fd:97:51:a0
mgt=ipmi
mpa=hpsl250chassis79
mtm=SL250
netboot=pxe
nfsdir=/install
nfsserver=10.125.40.6
ondiscover=nodediscover
os=SL
postbootscripts=otherpkgs,palmetto-ipmi,serialconsole
postscripts=syslog,remoteshell,syncfiles,resyslog,palmetto-mountxcat,palmetto-yumpackages,palmetto-nfsmounts,palmetto-syncfiles,palmetto-services,palmetto-bios,palmetto-ethernet,palmetto-umountxcat,palmetto-puppet
power=ipmi
primarynic=eth2
profile=compute
provmethod=install
rack=BM-24
room=ITC
serial=USE4220D0N
serialflow=hard
serialport=0
serialspeed=19200
slotid=3
supportedarchs=x86,x86_64
switch=h-itc-bm24-d4810-19
switchinterface=TenGigabitEthernet 0/19
switchport=19
tftpserver=10.125.40.6
unit=40-43
xcatmaster=10.125.40.6
Lanae Neild
Systems Programmer I
HPC, CCIT, Clemson University
(864)505-4293
[email protected]
(See attached file: node1879-dhcp_error.JPG)
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