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37 Commits

Author SHA1 Message Date
Wolfgang Link
4eff810db8 Bug-fix alloc_image in ZFSPlugin.pm 
Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-02-16 11:31:28 +01:00
Dietmar Maurer
b3f302c638 call volume_rollback_is_possible from PVE::Storage::volume_snapshot_rollback 
That way it is automatically called for all plungins.
 2015-02-12 09:28:52 +01:00
Wolfgang Link
1597f1f9ad Storage: add method volume_rollback_is_possible 
add method volume_rollback_is_possible and redactor
Improve error handling
If snapshot is not reversible catch it before vm will lock and shutdown.
This is the case if zfs has an younger snapshot.

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-02-12 09:15:02 +01:00
Wolfgang Link
a4034b9f19 zfspoolplugin: fix volume_resize 
copy methode volume_resize form ZFSPlugin.pm to ZFSPoolPlugin.pm
refactor volume_resize

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-02-10 12:48:34 +01:00
Wolfgang Link
86d472394a zfs: auto import after reboot 
this is necessary, because after a reboot all pools except rpool are gone

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-02-09 12:26:28 +01:00
Wolfgang Link
9b61bc9e88 zfs: fix wait by alloc_image 
Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-30 06:24:56 +01:00
Dietmar Maurer
0a3d992f72 move activate_storage into ZFSPoolPlugin 2015-01-24 14:30:10 +01:00
Dietmar Maurer
85fda4dd7f rename ZFSDirPlugin to ZFSPoolPlugin 
Turned out it makes no sense to duplicated DirPlugin features. So I
also changed the name to make it less confusing. So we can only
create zvols inside a zfs pool with this plugin.
 2015-01-24 14:17:55 +01:00
Wolfgang Link
d3a282e83e zfs: move and refactor code 
copy and modify create_base and refactor clone_image

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:38 +01:00
Dietmar Maurer
2fc59177c9 zfs: implement zfs_get_latest_snapshot 
To improve code sharing.
 2015-01-23 12:57:38 +01:00
Wolfgang Link
2b40ffaea9 zfs: move code fix metode call 
duplicate code because can't refactor volume_snapshot_rollback

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:38 +01:00
Wolfgang Link
d4c63dc147 zfs: move code 
move activate_volume deactivate_volume from ZFSPlugin to ZFSDirPlugin

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:38 +01:00
Wolfgang Link
ca04180f3b zfs: move methode list_image 
Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:38 +01:00
Wolfgang Link
cc80ed9c00 zfs: move code 
move parse_volume from ZFSPlugin to ZFSDirPlugin, to avoid duplication

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:38 +01:00
Wolfgang Link
b3ba95e493 zfs: move some code 
move the most part of alloc_image to ZFSDirPlugin

Signed-off-by: Wolfgang Link <w.link@proxmox.com>
 2015-01-23 12:57:28 +01:00
Dietmar Maurer
52f8fb7191 zfs: remove duplicate $object definition 2015-01-22 10:22:54 +01:00
Dietmar Maurer
b5e5f7e3a8 zfs: move common code to ZFSDirPlugin 2015-01-22 10:10:35 +01:00
Dietmar Maurer
6b5bca68e6 zfs: white space cleanups 2015-01-22 09:45:32 +01:00
Dietmar Maurer
34eaae3f8d zfs: cleanup zfs_get_lu_name 2015-01-22 09:40:22 +01:00
Dietmar Maurer
e8004c9cb7 zfs: cleanup zfs_request 2015-01-22 09:37:52 +01:00
Dietmar Maurer
7730694e54 zfs: make zfs_request a virtual method 
So that we can move common code into ZFSDirPlugin class.
 2015-01-22 09:29:13 +01:00
Dietmar Maurer
5bb8e01076 ZFSDirPlugin: new plugin for local zfs storage 
We also want to use this as base class for ZFSPlugin, to increase
code sharing.
 2015-01-22 07:54:10 +01:00
Alexandre Derumier
3fad260379 rbd, zfs, sheepdog: bugfix : fix alloc_image if name is specified 
Currently vmstate snapshot with rbd have wrong name,
because rbd alloc_image don't care if $name is provided

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2014-11-21 08:03:08 +01:00
Stefan Priebe
f236eaf80e Storage Plugins: extend clone_image by snap parameter and add support to RBDPlugin 
Signed-off-by: Stefan Priebe <s.priebe@profihost.ag>
 2014-07-17 07:54:36 +02:00
Chris Allen
a315b9ff56 Added code to abort a snapshot rollback in ZFS if the snapshot selected is not the most recent. This is to avoid lu deletion when trying to rollback to a snapshot that isn't the newest. 
Signed-off-by: Chris Allen <Chris Allen>
 2014-06-25 09:14:03 +02:00
Chris Allen
454c15e270 Added target-group and host-group options for ZFS comstar views. Use "comstar_tg" and "comstar_hg" in "/etc/pve/storage.pm". 
Signed-off-by: Chris Allen <Chris Allen>
 2014-06-25 09:13:54 +02:00
Chris Allen
70986fd9e4 Added "nowritecache" option to ZFS storage plugin. Turns off write caching on Comstar and Istgt LUNs created by the plugin. Has no effect on IET, as IET always uses write-through caching for blockio volumes not in read-only mode. 
Signed-off-by: Chris Allen <Chris Allen>
 2014-06-25 09:13:03 +02:00
Chris Allen
a9bd7bdfdc Added sparse zvol support to ZFS. 
To enable, add "sparse" to the ZFS storage section, you wish to use it on, in "/etc/pve/storage.pm"

Signed-off-by: Chris Allen <Chris Allen>
 2014-06-25 09:11:49 +02:00
Pablo Ruiz Garcia
5e4791804c Improve parsing of zfs volumes (ZVOLs) in order to avoid filtering of zvols nested under another ZFS dataset. 
The actual code would only accept zvols like: POOL/vm-123-disk-1.
However, using POOL/DataSet/vm-123-disk-1 allows setting specific
proparties at POOL/DataSet level (like compression, etc.) which
would be inherited by any zvol created under such DataSet.

This allows more flexibility of zfs/zvol's management.

Signed-off-by: Pablo Ruiz García <pablo.ruiz@gmail.com>
 2014-02-27 06:21:38 +01:00
Michael Rasmussen
3b219e8037 Use ssh key stored in pmxcfg. Use ssh -i /etc/pve/priv/zfs/portal_id_rsa for remote commands 
Signed-off-by: Michael Rasmussen <mir@datanom.net>
 2013-10-23 06:26:30 +02:00
Michael Rasmussen
78a64432ff Added support for iSCSI Enterprise Target Daemon (iet) iscsitarget used in Linux distributions. 
Signed-off-by: Michael Rasmussen <mir@datanom.net>
 2013-10-21 06:13:35 +02:00
Michael Rasmussen
a7d56be676 Prepare for adding support for istgt and openiscsi Refactor code. Move any LUN related to proper LUN module. 
Signed-off-by: Michael Rasmussen <mir@datanom.net>
 2013-10-18 09:33:56 +02:00
Michael Rasmussen
1fca146493 Fixes bug in calculating pool size 
Signed-off-by: Michael Rasmussen <mir@datanom.net>
 2013-10-14 07:21:08 +02:00
Alexandre Derumier
7ecc43edac remove nexenta plugin 
zfs plugin is better and faster and backward compatible

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2013-10-08 06:13:09 +02:00
Michael Rasmussen
98735f827a Remove unused functionality 
Signed-off-by: Michael Rasmussen <mir@datanom.net>
 2013-10-03 07:32:07 +02:00
Dietmar Maurer
5332e6c97e code cleanups for ZFSPlugin 2013-10-02 06:54:56 +02:00
Michael Rasmussen
4f914e6ec0 Added support for ZFS Storage Plugin 
example of storage.cfg

zfs:    omnios
        blocksize 8k
        target iqn.2010-09.org.openindiana:target1
        pool pool1
        iscsiprovider comstar
        portal 192.168.0.1
        sudo 1  (optionnal)
        content images

note for fast ssh login:
on solaris  host :

/etc/ssh/sshd_config

LookupClientHostnames no
VerifyReverseMapping no
GSSAPIAuthentication no

note for nexenta:

rm /root/.bash_profile

to avoid to go in nmc console by default

Signed-off-by: Michael Rasmussen <mir@datanom.net>
Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
 2013-10-02 06:37:18 +02:00