insulation napisał(a):
> Czy ktoś może sprawdzał efektywność tego rozwiązania i wogóle jak to się
> kręci ?
dyski kręcą się tak samo szybko :
z googli....
CHARAKTERYSTYKA:
RAID 0+1 is implemented as a mirrored array whose segments are RAID 0 arrays
RAID 0+1 has the same fault tolerance as RAID level 5
RAID 0+1 has the same overhead for fault-tolerance as mirroring alone
High I/O rates are achieved thanks to multiple stripe segments
Excellent solution for sites that need high performance but are not
concerned with achieving maximum reliability
WADY :
RAID 0+1 is NOT to be confused with RAID 10. A single drive failure
will cause the whole array to become, in essence, a RAID Level 0 array
Very expensive / High overhead
All drives must move in parallel to proper track lowering sustained
performance
Very limited scalability at a very high inherent cost
-- [B7] Yarii yarii.at.wp.dot.plReceived on Sat Dec 4 00:45:19 2004
To archiwum zostało wygenerowane przez hypermail 2.1.8 : Sat 04 Dec 2004 - 00:51:05 MET