Can't find units with an Adaptec 2200S

[To-M]

Not sure why try checking the SCSI cards speed settings I have seen some act differently with to high of a speed setting. Also update all firmware - but I believe you have this setup. I know you have set this with the cache enable, please make sure of this with the manufacture.

Look at the test.log in the hdparm -t /dev/sdb section to check the Timing buffered disk reads.

Check memory info in section of "cat /proc/meminfo" to see if
Check NIC's if there are any rx or tx errors from "ifconfig -a"

[peterlu]

So the cache is enabled, as it should be. As for memory, the system has 3 GB of RAM, and from the console tools, it looks like there's about 86% free.

How do I access ifconfig or hdparm? That is, how do I get to the command line interface? Thanks!

[To-M]

My mistake, I left out an important detail - to view the information that might be of help, download the logs from the gui at Status > Hardware > Logs then download the logs and look in the test.log. We do not provide shell or telnet access to the OS.