Weird read performance

[dwright1542]

The following settings are active:
ARECA RAID6:
Volume Data Read Ahead: Normal
HDD Read Ahead Cache: Enabled

WB (Write Back?) needs to be disabled because of planed replication.
Writeperformance is more than 350MB/s ??

I will open a Ticket via eurostor later this day.

Andreas Grabner

Was this ever resolved? I'm seeing the exact same thing on my DSS V6

[marcinrozanski]

Please check this post - http://kb.open-e.com/System-performa...ings_1283.html

Cache setting can be changed "on-the-fly" without any risk to your data only the stripe-size change means re-RAIDing. Please get yourself a BBU for RAID card and UPS.

And remember those three simple rules of IT:

0 - do backups
1 - do backups
2 - do backups