Difference between revisions of "Bright:Node image management"
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(Created page with "Node images are all stored in: <syntaxhighlight> chroot /cm/images/xxx </syntaxhighlight> == Edit the list of files not to be synchronised == <syntaxhighlight> cmsh -c "category use default; set exclude...") |
(No difference)
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Revision as of 16:45, 16 January 2014
Node images are all stored in:
chroot /cm/images/xxxEdit the list of files not to be synchronised
cmsh -c "category use default; set excludelistupdate; commit"Sync an image without rebooting
[root@head-boston GPU-image]# cmsh
[head-boston]% device
[head-boston->device]% imageupdate -n gpu2
Performing dry run (use synclog command to review result, then pass -w to perform real update)...
[head-boston->device]%
Thu Jan 16 16:42:35 2014 [notice] head-boston: Provisioning started: sending head-boston:/cm/images/GPU-image to gpu2:/, mode UPDATE, dry run = yes, no data changes!
Thu Jan 16 16:42:40 2014 [notice] head-boston: Provisioning completed: sent head-boston:/cm/images/GPU-image to gpu2:/, mode UPDATE, dry run = yes, no data changes!
imageupdate -n gpu2 [ COMPLETED ]
[head-boston->device]% imageupdate -n gpu2 -w
[head-boston->device]%
Thu Jan 16 16:42:40 2014 [notice] head-boston: Provisioning started: sending head-boston:/cm/images/GPU-image to gpu2:/, mode UPDATE, dry run = no
[head-boston->device]%
Thu Jan 16 16:42:45 2014 [notice] head-boston: Provisioning completed: sent head-boston:/cm/images/GPU-image to gpu2:/, mode UPDATE, dry run = no
imageupdate -n gpu2 -w [ COMPLETED ]