SW RAID - sledovani stavu

[Peter Surda]

On Mon, Feb 17, 2003 at 12:26:34PM +0100, Jirka 'Eagle' Novak wrote:
> Ahoj,
Cau.

> zajimalo by me, jak resite sledovani stavu SW RAID. K zadne chybe mi 
> zatim nedoslo, ale kdyby, tak nevim, jak se o ni dozvim.
> 
> Melo by se o ni neco objevit v /proc/mdstat (nebo tak nejak, pisu to z 
> hlavy) a v logu. Ale mam to k tomu stroji par kilometru, tak bych se o 
> te chybe taky nemusel vcas dozvedet.
Ty nepouzivas nejake monitorovanie logov? Hanbi sa (pre Cechov styd se) :-)
logwatch alebo logcheck je prezaciatok ok.

Inac ano, zmeni sa mdstat, a zapis v logoch vyzera zhruba takto:

Jan  7 04:06:11 tank kernel: end_request: I/O error, dev 38:07 (hdi), sector 641528
Jan  7 04:06:11 tank kernel: raid5: Disk failure on hdi7, disabling device.  Operation continuing on 4 devices
Jan  7 04:06:11 tank kernel: md: recovery thread got woken up ...
Jan  7 04:06:11 tank kernel: md5: resyncing spare disk hdk7 to replace failed disk

Podstatny string je "Disk failure".

> Jirka 'Eagle' Novak
Bye,

Peter Surda (Shurdeek) <shurdeek na panorama.sth.ac.at>, ICQ 10236103, +436505122023

--
   If Bill Gates had a dime for every time a Windows box crashed...
                ...Oh, wait a minute, he already does.
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