Unsolved
This post is more than 5 years old
17 Posts
0
1620
Exchange 2010 VSS very slow with Avamar5. SP2
Hey.
I'm trying to back a small Exchange 2010 information store with the Exchange VSS plugin. It's about 45g. It ran for 7 hours last night, and did not complete. Does anyone have any ideas?
Thanks for your help.
Aaron
The server is a VM (v4) running with 2 CPUs, 8g ram, connected via ISCSI on 10k drives. Exchange runs great during the day.
jxtliG76io12459
25 Posts
1
August 24th, 2010 18:00
Hi,
Was the backup you mentioned is the first-time backup?
For performance tuning:
2,If Mem related, check if we have enough swap with vmstat or other tools;
3,If I/O related, copy a large file for testing then use iometers or other I/O testing tools for testing;
2,hash cache – for database backup, to backup 100gb size db will use 200 mb size p.cache. If lack of p.cache, there will not be related information as what f.cache does.
Hormigo
131 Posts
0
August 25th, 2010 08:00
Hi,
The firt backup of the Mail Box is very slow.
The second on will be faster than the first.
BoB73
17 Posts
0
September 1st, 2010 17:00
Thanks for everyone's advice. I had to ingage EMC support, they had to engage Microsoft. it turns out it was due to a corrupt information store.