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# Date Author Comment
e0508c86 05/20/2011 06:20 pm Guido Trotter

Fix a couple of style mistakes

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>

40167d65 05/20/2011 01:37 pm Adeodato Simo

Cluster verify: accept a --node-group option

This will trigger a ClusterVerifyGroup operation only on the specified
group, skipping other groups as well as cluster-wide verifications.

Signed-off-by: Adeodato Simo <>
Signed-off-by: Guido Trotter <>...

bf93ae69 05/20/2011 01:37 pm Adeodato Simo

Split LUClusterVerify into LUClusterVerify{Config,Group}

With this change, LUClusterVerifyConfig becomes a "light" LU that only
verifies the global config and other, master-only settings, and the bulk of
node/instance verification is done by LUClusterVerifyGroup, which only acts...

cfed3b9f 03/09/2011 03:36 pm René Nussbaumer

gnt-cluster epo: Adding --power-delay flag

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

fcecea0b 03/09/2011 11:39 am René Nussbaumer

gnt-cluster epo: Adding --shutdown-timeout

This adds the --shutdown-timeout flag to gnt-cluster epo to specify the
shutdown timeout for instance shutdown.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

7925d409 03/01/2011 07:18 pm Apollon Oikonomopoulos

Shared file storage initialization code

Add shared file storage handling during cluster initialization.

Signed-off-by: Apollon Oikonomopoulos <>
Signed-off-by: Iustin Pop <>
Reviewed-by: Iustin Pop <>

4b97f902 03/01/2011 07:11 pm Apollon Oikonomopoulos

Core shared file storage support

This patch introduces core file storage support, consisting of the following:

A configure-time switch for enabling/disabling shared file storage
support and controlling the shared file storage location:
--with-shared-file-storage-dir=. Shared file storage configuration is then...

8e74adce 02/24/2011 04:40 pm René Nussbaumer

Fix test output splattering

Instead of hardcode to ToStdout in the helper class, we should use
a user provided feedback function. In unittests this is a noop.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

66d1f035 02/24/2011 12:28 pm René Nussbaumer

Introducing gnt-cluster epo

This is a convenience command to do an automated EPO in the possible limits of
Ganeti.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

397693d3 01/26/2011 08:20 pm Iustin Pop

Verify disks: increase parallelism and other fixes

The recent work on multi-VG support has converted LUClusterVerifyDisks
into doing serialised calls to each node, as each node can have
different VGs. This is suboptimal, especially for big clusters, where...

fd78c5ce 01/26/2011 08:07 pm Iustin Pop

gnt-cluster verify-disks: fix VG name

Recent multi-VG work already exports the missing LV names as vg/lv,
not simply lv. So the query and addition of the VG name in gnt-cluster
verify-disks is redundant, and even wrong for non-default-VG
instances.

Signed-off-by: Iustin Pop <>...

afc3c260 01/26/2011 04:50 pm Iustin Pop

Show hidden/blacklisted OSes in cluster info

Since we can blacklist/hide non-existing OSes (for preseeding), we
cannot query easily the OSes themselves for this status. Hence we
export the entire lists in cluster info (which should be cheaper than
gnt-os diagnose)....

715462e7 01/18/2011 01:47 pm Iustin Pop

Rename OpSearchTags and LUSearchTags

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

bd8210a7 01/18/2011 01:47 pm Iustin Pop

Rename OpVerifyDisks and LUVerifyDisks

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

83f5d475 01/18/2011 01:47 pm Iustin Pop

Rename OpActivateInstanceDisks and LUActivateInstanceDisks

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

c6d43e9e 01/18/2011 01:47 pm Iustin Pop

Rename OpDestroyCluster and LUDestroyCluster

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

bc84ffa7 01/18/2011 01:47 pm Iustin Pop

Rename OpPostInitCluster and LUPostInitCluster

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

d1240007 01/18/2011 01:47 pm Iustin Pop

Rename OpRedistributeConfig and LURedistributeConfig

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

e126df25 01/18/2011 01:47 pm Iustin Pop

Rename OpRenameCluster and LURenameCluster

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

5d01aca3 01/18/2011 01:47 pm Iustin Pop

Rename OpRepairDiskSizes and LURepairDiskSizes

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

a6682fdc 01/18/2011 01:47 pm Iustin Pop

Rename OpSetClusterParams and LUSetClusterParams

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

a3d32770 01/18/2011 01:47 pm Iustin Pop

Rename OpVerifyCluster and LUVerifyCluster

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

88be69ee 01/13/2011 02:08 pm René Nussbaumer

List node parameters in gnt-cluster info output

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

25be0c75 01/12/2011 02:10 pm Guido Trotter

Remove --master-netdev default value

Since the --master-netdev option is now used both at cluster init and at
cluster modify time, it cannot have a default value of DEFAULT_BRIDGE
(xen-br0) anymore. As such at cluster init we make the initialization
explicit if another value hasn't been passed. This fixes gnt-cluster...

38f9d2cf 12/13/2010 04:00 pm Guido Trotter

Add gnt-cluster modify --master-netdev

Although this might be a dangerous operation, it's still better to allow
it rather than requiring a hand-edit of the config file, should it be
necessary.

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>

6204ee71 12/01/2010 03:36 pm René Nussbaumer

Adding ndparams to gnt-cluster init|modify and man page

This is reverting the revert and adaption to fix the issue which caused
the revert

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

2b4701f4 11/29/2010 07:44 pm Michael Hanselmann

Revert "Adding ndparams to gnt-cluster init|modify and man page"

This reverts commit cb1ef9736dec68d6786359bc7d019f0bbee48c61. QA was
broken by this commit.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

cb1ef973 11/29/2010 04:02 pm René Nussbaumer

Adding ndparams to gnt-cluster init|modify and man page

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

7b3e7d41 10/27/2010 02:58 pm Michael Hanselmann

Move gnt-cluster to ganeti.client.gnt_cluster

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>