Disk detected error

[r.nieuwenhuizen]

Hi, i received the following message from our Fibrecat SX80.

EVENT:
Disk detected error (Channel:0 ID:16 SN:KRVN67ZAJ9GD3F Encl:1 Slot:0) Key,Code,Qual=(03h,11h,00h) cdb:Rd 0b6d9800 0080 Info:0b6d982fh CmdSpc:0h FRU:...
EVENT ID:#A1618
EVENT CODE:58
EVENT SEVERITY:Informational
EVENT TIME:2009-06-02 02:53:59

Since there seems to be no details on events, does anyone knows what this means? And is this serious?

Thanks,

René Nieuwenhuizen
Centraal Planbureau
The Hague
The Netherlands

[me@work]

Key,Code,Qual=(03h,11h,00h)

seems to be the most important information. And according to http://en.wikipedia.org/wiki/KCQ this is an unrecovered read error. Whether this is serious or not is to be decided by you. If it only appeared once, I'd say it's not.