When backing up mirrored nss partitions on oes-netware cluster wit
backup express 2.15d in an san environment i got a poor performance.
About 5000 kb/s. Without mirroring it is about 30 000 kb/s, thats

Also i was running tstest and got results for eff. MB with 280 for =mirrored and 5600 for not mirrored partitions/volumes.
File system operations making no performance differences.

So it seems for me to be a problem with tsafs or backup express.

Is this a known problem or has anyone thes same experiences with other
backup software?

Thanks in advance,

Mit freundlichem Gru,
Erik Brunne