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Deduplication, iSCSI diskless boot, ESX and Hyper-V backupsammybendover wrote:I only have the one file server, if I had two, I would love to be able to test HA iSCSIBohdan (staff) wrote:HA in 2 and 3 node modes under as high load as possible and as many scenarios as you can invent to break it.I appreciate that. Also, is there anything at this time you would like me or us to test specifically?
Yes. We are already working on it.Are there any plans to be able to use SSD for some additional caching like a ZIL or ARC in ZFS?
I'll see what I have for funds, maybe I can bet up another server like this and have two of them.
Anything else I can test on standalone iSCSI server?
Yep still not having any joy backing up anything at the moment.tkboyle wrote:There appears to lots of these "BackupSnapshot-1911" instances when viewed from vcenter.Bohdan (staff) wrote:It is possible the BackupSnapshot-1911 snapshot was deleted.tkboyle wrote:Hello again.
Performing a Daily Initial Incremental Backup of an offline VMware VM (Redhat 5.4 x86_64)
It appears to be failing with error 21012.
What does this code mean?
Below is the output from the hypervisor log file.
Is there any other (backup?) software that could delete it?
The quantity of snapshots are the same amount of failed backups.
I have removed these snapshots to start from fresh although the result is the same.
The VM that I'm attempting to backup already has 12 snapshots associated with it.
I have also experienced this behavior on a snapshot free Windows 2008 R2 VM.
Code: Select all
14-08-2012 14:33:47 (1) Job: VM path:
14-08-2012 14:33:48 (1) Job: ESXi_Plugin.dll is a Source plugin
14-08-2012 14:33:48 (1) Job: Vmdk_Plugin.dll is a Target plugin
14-08-2012 14:33:48 (1) Starting ESXi backup...
14-08-2012 14:33:48 (1) Connecting to server 192.168.175.124 ...
14-08-2012 14:33:48 (1) Checking CBT...
14-08-2012 14:33:48 (1) CBT is enabled
14-08-2012 14:33:48 (1) Removing excess snapshots...
14-08-2012 14:33:48 (1) Creating snapshot...
14-08-2012 14:33:48 (1) Snapshot creation started...
14-08-2012 14:33:50 (1) Snapshot creation finished. Refcount = 1
14-08-2012 14:33:50 (1) Opening VM disk [datastore2_hyp01] GBDEVODB02_WM82/GBDEVODB02_WM82-000007.vmdk
14-08-2012 14:34:12 (1) Job: Writing machine info...
14-08-2012 14:34:12 (1) Job: Image copy operation has started...
14-08-2012 14:34:12 (1) Retrieving VM config from server...
14-08-2012 14:34:59 (1) ---Base image creation start for disk #0---
14-08-2012 14:34:59 (1) Snapshot changeID = 52 7e 28 69 67 09 0e 14-3f d3 ac 12 ba fe 79 d7/8
14-08-2012 14:34:59 (1) Failed to retrieve blocks with '*' ChangeID
14-08-2012 14:34:59 (1) Number of CBT blocks 1
14-08-2012 14:34:59 (1) Total size of backup data 156766306304
14-08-2012 14:34:59 (1) Disk copy started...
14-08-2012 15:06:10 (1) VixDiskLib_Read failed with VixError 1
14-08-2012 15:06:10 (1) Reconnecting disk...
14-08-2012 15:06:18 (1) Cannot open disk. VixError code 3
14-08-2012 15:06:18 (1) Disk read error 12
14-08-2012 15:06:18 (1) Job: BaseImage creation failed with code 21012
14-08-2012 15:06:18 (1) Job: Clean up...
14-08-2012 15:06:18 (1) Job failed with error 21012
14-08-2012 15:06:18 (1) Closing disk image
14-08-2012 15:06:18 (1) Job: Job ended with status 21012
14-08-2012 15:34:54 (2) Job: VM path:
14-08-2012 15:34:54 (2) Job: ESXi_Plugin.dll is a Source plugin
14-08-2012 15:34:54 (2) Job: Vmdk_Plugin.dll is a Target plugin
14-08-2012 15:34:54 (2) Starting ESXi backup...
14-08-2012 15:34:54 (2) Connecting to server 192.168.175.124 ...
14-08-2012 15:34:55 (2) Checking CBT...
14-08-2012 15:34:55 (2) CBT is enabled
14-08-2012 15:34:55 (2) Using existing snapshot. Refcount = 2
14-08-2012 15:34:55 (2) Opening VM disk [datastore2_hyp01] GBDEVODB02_WM82/GBDEVODB02_WM82-000007.vmdk
14-08-2012 15:35:15 (2) Job: Writing machine info...
14-08-2012 15:35:15 (2) Job: Image copy operation has started...
14-08-2012 15:35:15 (2) Retrieving VM config from server...
14-08-2012 15:35:16 (2) ---Base image creation start for disk #0---
14-08-2012 15:35:16 (2) Failed to retrieve changeID, using *
14-08-2012 15:35:16 (2) Snapshot changeID = *
14-08-2012 15:35:16 (2) Failed to retrieve blocks with '*' ChangeID
14-08-2012 15:35:17 (2) CBT info failed, whole disk will be back-upped
14-08-2012 15:35:17 (2) Number of CBT blocks 1
14-08-2012 15:35:17 (2) Total size of backup data 156766306304
14-08-2012 15:35:17 (2) Disk copy started...
14-08-2012 16:06:26 (2) VixDiskLib_Read failed with VixError 1
14-08-2012 16:06:26 (2) Reconnecting disk...
14-08-2012 16:06:55 (2) Cannot open disk. VixError code 3
14-08-2012 16:06:55 (2) Disk read error 12
14-08-2012 16:06:55 (2) Job: BaseImage creation failed with code 21012
14-08-2012 16:06:55 (2) Job: Clean up...
14-08-2012 16:06:55 (2) Job failed with error 21012
14-08-2012 16:06:55 (2) Closing disk image
14-08-2012 16:06:55 (2) Job: Job ended with status 21012
14-08-2012 20:30:24 (3) Job: VM path:
14-08-2012 20:30:24 (3) Job: ESXi_Plugin.dll is a Source plugin
14-08-2012 20:30:24 (3) Job: Vmdk_Plugin.dll is a Target plugin
14-08-2012 20:30:24 (3) Starting ESXi backup...
14-08-2012 20:30:24 (3) Connecting to server 192.168.175.124 ...
14-08-2012 20:30:24 (3) Checking CBT...
14-08-2012 20:30:24 (3) CBT is enabled
14-08-2012 20:30:24 (3) Removing excess snapshots...
14-08-2012 20:30:24 (3) Creating snapshot...
14-08-2012 20:30:24 (3) Snapshot creation started...
14-08-2012 20:30:26 (3) Snapshot creation finished. Refcount = 1
14-08-2012 20:30:26 (3) Opening VM disk [datastore2_hyp01] GBDEVTRANS03/GBDEVTRANS03.vmdk
14-08-2012 20:30:44 (3) Starting ESXi backup...
14-08-2012 20:30:44 (3) Connecting to server 192.168.175.124 ...
14-08-2012 20:30:44 (3) Checking CBT...
14-08-2012 20:30:44 (3) CBT is enabled
14-08-2012 20:30:44 (3) Using existing snapshot. Refcount = 2
14-08-2012 20:30:44 (3) Opening VM disk [datastore2_hyp01] GBDEVTRANS03/GBDEVTRANS03_1.vmdk
14-08-2012 20:30:47 (3) Job: Writing machine info...
14-08-2012 20:30:47 (3) Job: Image copy operation has started...
14-08-2012 20:30:48 (3) Retrieving VM config from server...
14-08-2012 20:30:49 (3) ---Base image creation start for disk #0---
14-08-2012 20:30:49 (3) Snapshot changeID = 52 a5 b5 27 61 7a e3 09-00 3b ff 62 be ac 0a 28/2
14-08-2012 20:30:49 (3) Number of CBT blocks 3
14-08-2012 20:30:49 (3) Total size of backup data 64222134272
14-08-2012 20:30:49 (3) Disk copy started...
14-08-2012 20:38:53 (3) VixDiskLib_Read failed with VixError 16007
14-08-2012 20:38:53 (3) Disk read error 12
14-08-2012 20:38:53 (3) Job: BaseImage creation failed with code 21012
14-08-2012 20:38:53 (3) Job: Clean up...
14-08-2012 20:38:54 (3) Job failed with error 21012
14-08-2012 20:38:55 (3) Closing disk image
14-08-2012 20:38:55 (3) Deleting snapshot...
14-08-2012 20:38:55 (3) Snapshot refcount 1
14-08-2012 20:38:58 (3) Closing disk image
14-08-2012 20:38:58 (3) Deleting snapshot...
14-08-2012 20:38:58 (3) Snapshot refcount 0
14-08-2012 20:38:58 (3) Snapshot deletion started...
14-08-2012 20:38:59 (3) Snapshot deletion finished
14-08-2012 20:38:59 (3) Job: Job ended with status 21012
14-08-2012 20:47:06 (4) Job: VM path:
14-08-2012 20:47:06 (4) Job: ESXi_Plugin.dll is a Source plugin
14-08-2012 20:47:06 (4) Job: Vmdk_Plugin.dll is a Target plugin
14-08-2012 20:47:06 (4) Starting ESXi backup...
14-08-2012 20:47:06 (4) Connecting to server 192.168.175.124 ...
14-08-2012 20:47:06 (4) Checking CBT...
14-08-2012 20:47:06 (4) CBT is disabled. Enabling...
14-08-2012 20:47:07 (4) CBT is enabled
14-08-2012 20:47:07 (4) Removing excess snapshots...
14-08-2012 20:47:07 (4) Creating snapshot...
14-08-2012 20:47:07 (4) Snapshot creation started...
14-08-2012 20:47:53 (4) Snapshot creation finished. Refcount = 1
14-08-2012 20:47:53 (4) Opening VM disk [ISCSI_datastore1] GBDEVWIND384/Test VM TB2-000001.vmdk
14-08-2012 20:48:11 (4) Starting ESXi backup...
14-08-2012 20:48:11 (4) Connecting to server 192.168.175.124 ...
14-08-2012 20:48:11 (4) Checking CBT...
14-08-2012 20:48:11 (4) CBT is enabled
14-08-2012 20:48:11 (4) Using existing snapshot. Refcount = 2
14-08-2012 20:48:11 (4) Opening VM disk [ISCSI_datastore1] GBDEVWIND384/GBDEVWIND384.vmdk
14-08-2012 20:48:14 (4) Job: Writing machine info...
14-08-2012 20:48:14 (4) Job: Image copy operation has started...
14-08-2012 20:48:15 (4) Retrieving VM config from server...
14-08-2012 20:48:16 (4) Job: Failed to retrieve ESXi VM config. Error code 21000
14-08-2012 20:48:16 (4) Job: Clean up...
14-08-2012 20:48:16 (4) Job failed with error 21000
14-08-2012 20:48:16 (4) Closing disk image
14-08-2012 20:48:16 (4) Deleting snapshot...
14-08-2012 20:48:16 (4) Snapshot refcount 1
14-08-2012 20:48:17 (4) Closing disk image
14-08-2012 20:48:17 (4) Deleting snapshot...
14-08-2012 20:48:17 (4) Snapshot refcount 0
14-08-2012 20:48:17 (4) Snapshot deletion started...
14-08-2012 21:01:29 (4) Snapshot deletion finished
14-08-2012 21:01:29 (4) Job: Job ended with status 21000
15-08-2012 07:56:40 (5) Job: VM path:
15-08-2012 07:56:40 (5) Job: ESXi_Plugin.dll is a Source plugin
15-08-2012 07:56:40 (5) Job: Vmdk_Plugin.dll is a Target plugin
15-08-2012 07:56:40 (5) Starting ESXi backup...
15-08-2012 07:56:40 (5) Connecting to server 192.168.175.124 ...
15-08-2012 07:56:40 (5) Checking CBT...
15-08-2012 07:56:40 (5) CBT is enabled
15-08-2012 07:56:40 (5) Using existing snapshot. Refcount = 3
15-08-2012 07:56:40 (5) Opening VM disk [datastore2_hyp01] GBDEVODB02_WM82/GBDEVODB02_WM82-000007.vmdk
15-08-2012 07:57:00 (5) Job: Writing machine info...
15-08-2012 07:57:00 (5) Job: Image copy operation has started...
15-08-2012 07:57:01 (5) Retrieving VM config from server...
15-08-2012 07:57:02 (5) ---Base image creation start for disk #0---
15-08-2012 07:57:02 (5) Failed to retrieve changeID, using *
15-08-2012 07:57:02 (5) Snapshot changeID = *
15-08-2012 07:57:02 (5) Failed to retrieve blocks with '*' ChangeID
15-08-2012 07:57:02 (5) CBT info failed, whole disk will be back-upped
15-08-2012 07:57:02 (5) Number of CBT blocks 1
15-08-2012 07:57:02 (5) Total size of backup data 156766306304
15-08-2012 07:57:02 (5) Disk copy started...
15-08-2012 08:29:28 (5) VixDiskLib_Read failed with VixError 1
15-08-2012 08:29:28 (5) Reconnecting disk...
15-08-2012 08:29:53 (5) Cannot open disk. VixError code 3
15-08-2012 08:29:53 (5) Disk read error 12
15-08-2012 08:29:53 (5) Job: BaseImage creation failed with code 21012
15-08-2012 08:29:53 (5) Job: Clean up...
15-08-2012 08:29:53 (5) Job failed with error 21012
15-08-2012 08:29:53 (5) Closing disk image
15-08-2012 08:29:53 (5) Job: Job ended with status 21012
14-08-2012 12:30:14 (0) Service started. x64 service ver. Current version 2.2.1.1875 Stable API version 2.2.1.1775 (Aug 9 2012, 11:56:43). Running on x64 OS
14-08-2012 12:30:14 (0) Warning! There is no HyperV installed on this machine
14-08-2012 12:30:14 (0) Service is running
14-08-2012 12:46:30 (0) Shutdown Event Raised
14-08-2012 12:46:30 (0) Shutdown complete
14-08-2012 12:48:36 (0) Service started. x64 service ver. Current version 2.2.1.1875 Stable API version 2.2.1.1775 (Aug 9 2012, 11:56:43). Running on x64 OS
14-08-2012 12:48:41 (0) Warning! There is no HyperV installed on this machine
14-08-2012 12:48:41 (0) Service is running
14-08-2012 14:26:32 (0) StopEvent Raised
14-08-2012 14:26:37 (0) Shutdown complete
14-08-2012 14:26:45 (0) Service started. x64 service ver. Current version 2.2.1.1875 Stable API version 2.2.1.1775 (Aug 9 2012, 11:56:43). Running on x64 OS
14-08-2012 14:26:45 (0) Warning! There is no HyperV installed on this machine
14-08-2012 14:26:45 (0) Service is running
14-08-2012 14:27:32 (0) StopEvent Raised
14-08-2012 14:27:37 (0) Shutdown complete
14-08-2012 14:28:25 (0) Service started. x64 service ver. Current version 2.2.1.1875 Stable API version 2.2.1.1775 (Aug 9 2012, 11:56:43). Running on x64 OS
14-08-2012 14:28:25 (0) Warning! There is no HyperV installed on this machine
14-08-2012 14:28:25 (0) Service is running
14-08-2012 14:33:47 (0) Distor Service: Job file received
14-08-2012 14:33:47 (0) Distor Service: Job start initiated
14-08-2012 15:34:54 (0) Distor Service: Job file received
14-08-2012 15:34:54 (0) Distor Service: Job start initiated
14-08-2012 20:30:24 (0) Distor Service: Job file received
14-08-2012 20:30:24 (0) Distor Service: Job start initiated
14-08-2012 20:47:06 (0) Distor Service: Job file received
14-08-2012 20:47:06 (0) Distor Service: Job start initiated
15-08-2012 07:56:40 (0) Distor Service: Job file received
15-08-2012 07:56:40 (0) Distor Service: Job start initiated
HA with remote replication can be configured when one of HA disks is deduplicated disk device with replica.rarana wrote:Hello,
Just got of the phone with Software Sales. i asked about the third node replication for disatar recovery and i was directed to the forums. My question is when is the plus 1 package suppose to be ready for testing? is this already part of the 6.0 beta? When trying to add a third node to an HA cluster, I cannot select the sync and heartbeat channles on third node. They are greyed out. The Cluster is on the SAME LAN, while the third node I am trying to add is on another routed LAN.
Thanks,
Rommel
Please follow instructions from this guiderarana wrote:Ok, I am not understanding exactly how to do this. is there step by step docuemntaion availbe that i can read on how to create a depulicated disk, replica set, where to store these and so on so that my end result is at Site A i have a two node HA cluster, and at site B i have a replicated HA cluster data availvle?
Thanks,
Rom
Are you talking about MS iSCSI initiator installed on the StarWind machine?rarana wrote: i am able to initate the target from Microsoft iSCSI iniator but from that part in step 10 it never populates.
Thanks,
Rom
I mean you are talking about the initiator on the same machine as StarWind Service. Right?rarana wrote:Yes, initator from MS iSCSI but in step 10 it is asking me to chose a target but nothing ever populates. how can i get logs for you?
-Rom
HiVavaga wrote:Hello! Do you have manuals for v6 StarWind iSCSI HA for vSphere 5? Where can i get it? Espeshially interesting Backup for ESXi server. Thank you in advance.
The documentation appears to suggest, as does our testing, that we need to have some form of MS DCHP running on the target machine. We're trying to set up a peer-to-peer diskless boot between two Windows 7 machines.Bohdan (staff) wrote:The quick start guide is available from the following link:blueninja wrote:Will this new version allow for a diskless boot via PXE Boot (non-iSCSI client/initiator)?
http://starwindsoftware.com/tmplink/Sta ... SIBoot.pdf