On 2012-04-11 4:48 PM, Adrian Minta <adrian.mi...@gmail.com> wrote:
On 04/11/12 19:50, Ed W wrote:
One of the snags of md RAID1 vs RAID6 is the lack of checksumming in
the event of bad blocks. (I'm not sure what actually happens when md
scrubbing finds a bad sector with raid1..?). For low performance
requirements I have become paranoid and been using RAID6 vs RAID10,
filesystems with sector checksums seem attractive...
RAID6 is very slow for write operations. That's why is the worst choice
for maildir.
He did say '"For *low* *performance* requirements..." ... ;)
--
Best regards,
Charles
