01-23-2013 07:13 PM
Hi,
We have recently upgraded from Backup Exec 2010 R2 to 2012. After the upgrade we found that the backups of our VMs from our ESXi 4.1 hosts to the local disk on our media server are running at about 180MB/M.However backups of files in a VM with the backupexec agent installed are backed up at over 1200MB/M. Also backups from a physical server to the media server are in excess of 2000MB/M.
A few things to note about our current enviornment.
Any idea of what may be causing this really slow speed? I have been speaking to the symantec support staff but its been going no where.
01-23-2013 07:46 PM
01-23-2013 08:49 PM
01-29-2013 09:16 PM
Have you also tried disabling the read write buffers to see what is the job rate you get.
You can also test a backup using SAN/NBD (ensure to take a non GRT backup with BE coz VCBMounter will do a vmdk backup) using VCBMOUNTER.exe (its a part of VCB). VCBMounter is a part of VCB and is provided by vmware. When you test the backup with this and compare it with BE you would know if BE is the culprit or there is something in the environment that is causing the slowness.