NVFR 4.5.1 & NVBU 8.6.3 are all on 10GbE network
Running iperf between servers I get close to port speed
[ ID] Interval Transfer Bandwidth
[ 6] 0.0-30.6 sec 4.97 GBytes 1.40 Gbits/sec
[ ID] Interval Transfer Bandwidth
[ 7] 0.0-30.6 sec 4.63 GBytes 1.30 Gbits/sec
[ ID] Interval Transfer Bandwidth
[ 9] 0.0-30.6 sec 4.71 GBytes 1.32 Gbits/sec
[ ID] Interval Transfer Bandwidth
[ 8] 0.0-30.7 sec 4.44 GBytes 1.24 Gbits/sec
[ ID] Interval Transfer Bandwidth
[ 5] 0.0-30.9 sec 5.02 GBytes 1.40 Gbits/sec
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-30.9 sec 4.75 GBytes 1.32 Gbits/sec
[SUM] 0.0-30.9 sec 28.5 GBytes 7.94 Gbits/sec
Now I am trying to copy 4 exchange protected databases (250G+ each) off cifs view so that I can use Recovery Manager to restore individual mailboxes and whichever method I try to use:
- network copying from samba and i get no more than 300Mbit/s and often times drops well bellow 100Mbit
- SFTP logged in as root, same problems, very slow, nothing even close to Gigabit
A kernel update on the system to update the ixgbe driver did help improve performance from 17MB/s to around 40MB/s .
Has anyone else experienced the same issues? I am curious because the environment is not that large, relatively speaking, but lots of data.
Number of Volumes: 3
Total Size: 36.64TB
Total Used: 26.17TB
Total Available: 10.48TB
Number of Data Sets: 7
Total Protected Size: 12.91TB
Number of File System Data Sets: 5
Number of SQL Server Data Sets: 1
Number of Exchange Data Sets: 1
Number of Oracle Data Sets: 0
Total Mailboxes Protected: 271