RAID

[Christos Ricudis]

Thomas Venieris wrote:
> On Wednesday 18 April 2007 12:46, Antonis Christofides wrote:
>>   * Λέει το software RAID; Αν λειτουργεί καλά θα με βόλευε γιατί θα
> 
> Το Linux software RAID το χρησιμοποιώ χρόνια τώρα σε διαφορες μηχανές, κυρίως 
> servers. Ναι, λέει.
> 

Genikes symboules gia software raid :

1) IDIOI diskoi. Ei dynaton, idio akribws model number. To "I" sto RAID 
shmaine Identical prin kapoioi poulatzhdes to kanoun Inexpensive, and 
there's a good reason for that.

2) 1 diskos per channel.

3) 1 h 2 spare diskoi STO NTOULAPI, *aneksarthtws* apo to an exeis hot 
spares h oxi.

3) RAID is NOT a backup solution.

4) Volume managers apo an8rwpous poy kseroun na ftiaxoun volume managers 
(IBM).

5) Filesystems pou o author tous DEN exei skotwsei akoma th gynaika tou 
(ext3).

-- 
Christos Ricudis				ricudis at itc.auth.gr
Systems Administrator				+30-2310-998656
IT Support Center
Aristotle University of Thessaloniki, GREECE