| Unable to chkpnt/restore [message #32737] |
Tue, 26 August 2008 19:41  |
daishan
Messages: 2
Registered: August 2008
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Junior Member |
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Hello,
We have two CenOS 5 systems connected to a SAN with /VZ and /etc/sysconfig/vz-scripts residing on the shared storage and formatted with GFS. I have several issues:
First when I try to checkpoint on Node1 I get:
# vzctl chkpnt 224
Setting up checkpoint...
suspend...
dump...
Can not dump VE: Invalid argument
Error: unsupported chrdev 196/253
Checkpointing failed
When I stop the VE on Node1 and attempt to bring it up on Node2 the VE comes up but networking does not function. I can't ping in or out from the VE. The systems have the same firewall on the HN (also located on shared storage) When I stop the VE on Node2 and start it back up on Node1 Networking functionality is restored.
Any ideas?
Thanks
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