04-22-2010 01:31 AM
Hey guys,
Solved! Go to Solution.
09-29-2010 06:01 AM
I think I've found a solution to this issue.
It turns out that I needed to configure the BE Agent on my vSphere Centre server as a Deduplication server. The option is under Devices, right click the backup media server and select Configure Remote Agent for Deduplication.
After configuring this and restarting the services I can successfully backup. I guess only time will tell if this is the resolution to the issue but so far so good.
04-22-2010 05:58 AM
04-23-2010 01:38 AM
Event viewer shows the following:
Event ID: 50000
Source: PDVFS
Level: Error
An error occurred in the PDVFS driver: <ERR> PdvfsGetDsidNTAclStr: pdvfs_get_nt_sdo_str for /<BE-SERVERNAME>/2/BEData/IMG000423/esent.dll failed
04-23-2010 02:13 AM
04-23-2010 04:56 AM
05-06-2010 03:47 AM
05-06-2010 05:02 AM
05-06-2010 08:51 PM
05-07-2010 12:48 AM
05-12-2010 01:12 PM
05-18-2010 12:34 AM
05-19-2010 05:45 AM
05-19-2010 06:25 AM
348284
348518
348215
So far there is lot of R & D which has already done. The backup works for the firs time after a reboot of the server for Exchange and AD with GRT.
After the first backup is finshed, at the next schedule the backup fails with the following error.
An error occurred while creating or accessing the directory specified for this operation. Check to make sure that the B2D folder and/or the temporary path specified for this operation are valid.
Final error category: Resource Errors
For additional information regarding this error refer to link V-79-57344-4611
When backup has configured with De-Duplication device why is it showing B2D Device error.
There is some issue with the PDVFS where i get lot of error in the event viewer
Source: PDVFS
Event ID 50000
I any one gets the solution kindly update
Thanks
Maqjack
05-25-2010 06:58 AM
05-26-2010 04:02 AM
05-26-2010 04:47 AM
05-29-2010 06:28 AM
06-01-2010 12:58 AM
Log Name: Application
Source: PDVFS
Date: 2010-06-01 09:16:57
Event ID: 50000
Task Category: None
Level: Error
Keywords: Classic
User: N/A
Computer: backupserver.domain.local
Description:
An error occurred in the PDVFS driver: <ERR> PdvfsOpendir: failed errno=2
Errors I get from Backup Exec 2010 when the jobs fails are usually like
"V-79-57344-33858 - A memory allocation request failed. The computer may be running low on virtual memory."
OR
"V-79-57344-4611 - An error occurred creating or accessing the directory \\.pdvfs\BACKUPSERVER\2\BEData specified for this operation. Ensure that the directory is accessible and can be written to."
If I reboot the backup server, I can usually get one or two GTR-backups through successfully, and then the same error starts again. The only thing the lastest hotfix seems to have fixed is that there is not longer creating tons and tons of "empty media" in the deduplication volume. But the errors still exists.
Normal file backup and SQL backup works fine to the deduplication folder. It's only GRT that throws these errors (Active Directory and Exchange 2007 SP2).
Got my Backup Exec 2010 with all availble patches running on a Windows Server 2008 SP2 x64 with 8 GBs of RAM and about 2,5 TB deduplication data (ISCSI).
06-15-2010 04:44 AM
06-17-2010 02:27 AM