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4ec05c4cc3
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218 Commits

Author SHA1 Message Date
Alexandre Derumier
4ec05c4cc3 balloon: don't set balloon && polling interval at start when livemigrate 
We don't need to set balloon value and polling interval when a vm is coming from a livemigrate.
(Values are keep in guest memory)

So with autoballooning, this avoid to set the ballon size at ballon_min value when the vm is migrated

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2013-01-04 12:07:59 +01:00
Dietmar Maurer
ed2213500d vma restore: only delete disks contained in backup. 
cleanup: remove unnecessary 'PVE::QemuServer::' prefix.
 2013-01-04 06:57:11 +01:00
Alexandre Derumier
044321910c add set migrate_downtime default value to 0.1 && add number type 
can be integer or float

ex:

1
1.0
0.3

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-12-31 07:21:00 +01:00
Dietmar Maurer
074e01c819 correctly set shares (allow 0) 2012-12-28 14:05:58 +01:00
Alexandre Derumier
7ea975efe0 add sub has_feature 
loop over each disk of the vm config file to find if feature is available.

If one of the disk doesn't have the feature, we return undef, else return 1

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-12-28 07:48:33 +01:00
Alexandre Derumier
3beb415bd7 move qmp migrate_set_down && migrate_set_speed to qemumigrate 
so we can set the values when the vm is running
also use int() to get json working

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-12-27 12:43:39 +01:00
Dietmar Maurer
95381ce06c use vm_mon_cmd_nocheck at startup 
To avoid errors on migration.
 2012-12-20 12:54:02 +01:00
Dietmar Maurer
4bdb05142c report balloon_min in bytes (not MBs) 2012-12-19 09:08:16 +01:00
Dietmar Maurer
8d9ae0d21e enable balloon by default, unless explicitly disabled 
So that we can get memory stats from the guest.
 2012-12-19 07:40:51 +01:00
Dietmar Maurer
8b1accf7ce add shares property for auto-ballooning 
Also allow to set 'balloon: 0' to disable the ballon driver.
 2012-12-19 07:24:39 +01:00
Dietmar Maurer
64e7fcf2e2 use new query-balloon to get used/free memory 
Also set stats-polling-interval on the balloon driver at startup.

bump version to 2.3-2
 2012-12-18 12:52:18 +01:00
Dietmar Maurer
91bd6c909b include new qemu backup feature 
We can still restore old tar files. But new backups always use new vma
format.

Also moved rescan code from qm into PVE::Qemuserver

bump version to 2.3-1
 2012-12-13 12:49:52 +01:00
Dietmar Maurer
98a0dc5e2a cleanup cpu types 
Remove: rhel specific types cpu64-rhel6 cpu64-rhel5
Add: SandyBridge Haswell Opteron_G4 Opteron_G5
 2012-11-27 06:40:59 +01:00
Dietmar Maurer
fa7ae70505 fix version parser for qemu 1.3 2012-11-23 07:45:46 +01:00
Dietmar Maurer
42ca89538d qmb balloon command expects bytes 2012-11-16 06:19:56 +01:00
Dietmar Maurer
4dac70e576 vzdump: restore sata drives correctly 2012-11-02 07:48:42 +01:00
Dietmar Maurer
a70ebde31c add 'win8' ostype 
Use same defaults as win7 for now.
 2012-10-23 09:36:18 +02:00
Dietmar Maurer
585b6e2839 disable vzdump for VM containing snapshots 2012-09-27 09:42:48 +02:00
Dietmar Maurer
8c55950564 fix bug 251: use new command line syntax 2012-09-26 12:47:32 +02:00
Dietmar Maurer
fe6249f496 reserve more space for live snapshot state (2*memory) 2012-09-25 09:48:29 +02:00
Dietmar Maurer
d5769dc253 migrate volumes used inside snapshots including vmstate 
Introduce new helper function foreach_volid()
 2012-09-25 08:09:50 +02:00
Dietmar Maurer
9dcf4909f0 updates for async shapshot patch 2012-09-24 10:43:19 +02:00
Dietmar Maurer
681b2404cd remove timeout when loading state from file. 
So we finally have no timeout when we migrate a vm or when we load state.
 2012-09-20 07:37:35 +02:00
Dietmar Maurer
8c609afd2b fix syntax error 2012-09-19 12:37:33 +02:00
Dietmar Maurer
62de2cbdfa we need to continue the VM after loading state 2012-09-19 10:40:30 +02:00
Dietmar Maurer
ab33a7c280 rollback: do important tests before stopping VM 2012-09-19 10:12:12 +02:00
Dietmar Maurer
6c47d54666 allow nexenta snapshots, use new -loadstate option 2012-09-18 09:23:47 +02:00
Dietmar Maurer
e2ea1bf1df fix syntax error 2012-09-14 13:58:49 +02:00
Dietmar Maurer
bf5104f221 continue VM after snapshot rollback 2012-09-14 13:57:52 +02:00
Dietmar Maurer
a3222b9184 snapshot: save state and implement rollback 
We automatically stop the VM on rollback, and start it again when there
is saved state.
 2012-09-12 13:34:55 +02:00
Dietmar Maurer
18bfb361a0 snapshot: allocate/free volid for VM state 2012-09-12 11:59:48 +02:00
Dietmar Maurer
db7c26e55e snapshot: don't overwrite main VM description 2012-09-12 10:17:41 +02:00
Dietmar Maurer
6cb1a8cfc1 snapshot_delete: correctly unlink parent refs 2012-09-12 10:10:08 +02:00
Dietmar Maurer
05e5ad3f8e snapshot_create: correctly set parent when creating a new snapshot 2012-09-12 09:56:50 +02:00
Dietmar Maurer
030dd626f4 snapshot_create: check if vm is running before try to save state 2012-09-12 09:55:56 +02:00
Dietmar Maurer
2009f324ac snapshot_delete: save changes after each drive snapshot removal 2012-09-12 08:58:33 +02:00
Dietmar Maurer
3ee28e388a improve snapshot delete - add force option to API 2012-09-12 07:19:38 +02:00
Dietmar Maurer
782f4f753f add description for snapshots 2012-09-11 09:00:26 +02:00
Dietmar Maurer
982c7f1273 add snapshot time stamp 2012-09-11 08:45:39 +02:00
Dietmar Maurer
ee2f90b14e test snapshot capability, fix unused drive handling 2012-09-10 11:49:32 +02:00
Dietmar Maurer
b7ba6b7933 make 'parent' a real option 2012-09-10 10:15:14 +02:00
Dietmar Maurer
79e57b294c fix snapshot rollback 2012-09-10 10:06:01 +02:00
Dietmar Maurer
ef59d1ca65 do not copy list of unused disk into snapshot config 2012-09-10 09:55:11 +02:00
Dietmar Maurer
f1baf1df42 fix snapshot permissions - check for VM.Snapshot 2012-09-10 09:37:51 +02:00
Dietmar Maurer
8abd398b8a register standard option for snapshot name 2012-09-10 08:55:04 +02:00
Dietmar Maurer
22c377f0b7 update config on snapshot commands 2012-09-07 13:07:23 +02:00
Dietmar Maurer
0d18dcfc27 add save/load snapshot information, add basic snapshot handling stubs 2012-09-07 11:51:19 +02:00
Alexandre Derumier
fc46aff9fa add qemu_volume_snapshot_delete 
We need to split the delvm monitor command, like savevm, to delete snapshot onlinefor each volume (qcow2,sheepdog,rbd)

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-09-06 10:47:05 +02:00
Alexandre Derumier
e8f3f18e3d add qga_unfreezefs 
empty for now, need to implement

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-09-06 10:47:00 +02:00
Alexandre Derumier
3d5149c925 add qga_freezefs 
empty for now, need to implement

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2012-09-06 10:46:57 +02:00