I am trying to build a new OES2SP1 server.
Running Netware 6.5 SP8 virtual
5 250GB drives running RAID5 - no errors showing
Admin and SYS volumes have been up with no problem for over 2 months.
490GB remain available. I create a pool (DATA2) give all the space to the pool
Create a volume IMAGES set it for backup and compression and give the volume the entire pool.
Copy 50+ GB of data from older server to new machine.
Volume and/or Pool deactivate OR
Trying to find problem, put pool in maintenance mode and run
nss /poolrebuild=data2
and volume deactivates

How can I diagnose problem? RAID is running on Linux supported controller with drives being monitored and not reporting any problems.

Thank you in advance.