Backup Exec De-Duplication Low Disk Space Issue
Posted by Brajesh Panda on August 30, 2010
I am still investigating on this issue… I will post my results as soon as I found solution.
Physical Folder Space
è E: = 8TB
è 15% threshold of 8TB = 655GB,
è E:BackupExecDeduplicationStorageFolder = Used for De-Duplication Device = 4.26TB
è E:Test-Disk-To-Disk1 = Used for Exchange Disk to Disk = 2.47TB
è 8TB – 655GB – 4.26TB – 2.47TB = 645GB free LUN Space (physical space). But still De-dup is giving error low disk space!! We have 645GB free & backup should work ever before garbage process runs! Why it is not working??
è Paused – Restarted Services but no luck
è Applied BE 2010 SP1. Overwrite old hotfixes & ORPHAN 14.4 patch. So again copied over orphan 14.4 files to program files. But still no luck
After 12:40AM -> It automatically started working.