Hello all, I am trying to see if anyone has any quick suggestions on backing up Exchange 2000. I am seeing some horrible performance as you can see from the below stats. This server has never had speedy TDP backups, BAclient backups normally are in the 10MB/sec range.
The connection is a gigabit connection, from the tcp transfer tests I have done with WSTTCP I should be able to hit 18MB/sec. My Domino servers with 350Gb of data on the same network hit upwards of 14MB/sec. One thing that I am noticing is that store.exe is consuming 90% of the cpu. These stats are from a full backup taken when no-one else was using the TSM server or the exchange server. 12/15/2003 14:23:34 Total storage groups requested for backup: 1 12/15/2003 14:23:34 Total storage groups backed up: 1 12/15/2003 14:23:34 Total storage groups expired: 8 12/15/2003 14:23:34 Total storage groups excluded: 0 12/15/2003 14:23:34 Throughput rate: 2,956.63 Kb/Sec 12/15/2003 14:23:34 Total bytes transferred: 55,004,847,682 12/15/2003 14:23:34 Elapsed processing time: 18,167.84 Secs Does anyone have any suggestions? Maybe exchange tuning? Anything is appreciated. Environment server Windows 2000 SP3 5.1.6.2 Client Windows 2000 SP3 Client BA 5.1.5.15 Client TDP 5.1.5.0 Exchange Server Version: 6.0.6396.1 BUFFers 3 BUFFERSIze 64