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Name Size
gnt-backup 9.4 kB
gnt-cluster 23 kB
gnt-debug 6.5 kB
gnt-instance 54.4 kB
gnt-job 10 kB
gnt-node 19.3 kB
gnt-os 3.9 kB

Latest revisions

# Date Author Comment
d3cfe525 06/08/2009 07:58 pm Guido Trotter

gnt-cluster init, simplify parameter checks

Don't check for non-existant BE parameters, ForceDictType will do it
Use utils.FillDict to populate the defaults

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
b86a6bcd 05/28/2009 03:18 pm Guido Trotter

Add cluster-init --no-etc-hosts parameter

If --no-etc-hosts is passed in at cluster init time we set a new
parameter in the cluster's object to false, and avoid adding nodes to
the hosts file. The UpgradeConfig function is used to set the value to
True, when upgrading from an old configuration version....
f5118ade 05/27/2009 01:19 pm Iustin Pop

Add a node powercycle command

This (somewhat big) patch adds support for remotely rebooting the nodes
via whatever support the hypervisor has for such a concept.

For KVM/fake (and containers in the future) this just uses sysrq plus a
‘reboot’ call if the sysrq method failed. For Xen, it first tries the...
d4dd4b74 05/22/2009 03:58 pm Iustin Pop

gnt-instance batch-create: use the job executor

This small patch changed the batch create functionality to use the job
executor instead of single-job submits.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>
55efe6da 05/22/2009 03:58 pm Iustin Pop

Convert instance reinstall to multi instance model

This patch converts ‘gnt-instance reinstall’ from single-instance to
multi-instance model; since this is dangerours, it's required to pass
“--force --force-multiple” to skip the confirmation.

Signed-off-by: Iustin Pop <>...
c1be3f59 05/20/2009 04:16 pm Guido Trotter

Merge branch 'master' into branch-2.1
d04aaa2f 05/19/2009 11:39 am Iustin Pop

Add -H/-B startup parameters to gnt-instance

This patch modifies the start instance script, opcode and logical unit
to support temporary startup parameters.

Different from 1.2, where only the kernel arguments were supporting
changes (and thus xen-pvm specific), this version supports changing all...
dcbd6288 05/18/2009 07:39 pm Guido Trotter

Fix gnt-job list argument handling

Currently QueryJob returns "None" when a wrong job ID is passed.
Handle this in gnt-job list, by printing an error for each wrong job,
and still giving output for all the jobs which actually do exist.

Signed-off-by: Guido Trotter <>...
b8a8fbe1 05/13/2009 03:58 pm Guido Trotter

gnt-cluster modify: fix --no-lvm-storage

Currently doing a gnt-cluster-modify --no-lvm-storage is silently
ignored, as it passes a None value in vg_name, which is the same as not
modifying that parameter. Explicitely set the passed value to '', so the
non-true not-None value can be evaluate to actually remove a volume...
a8001106 05/13/2009 02:51 pm Guido Trotter

gnt-cluster info: show more cluster parameters

Even if we cannot modify all of them, they are useful information about
the current cluster.

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>

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