[Gllug] Battery-backed SAS controllers
Peter Corlett
abuse at cabal.org.uk
Tue Dec 15 13:31:38 UTC 2009
On 15 Dec 2009, at 13:17, James Courtier-Dutton wrote:
[...]
> What architecture are you using? Your requirement is very rare which
> is why it is not widely used. The battery is still a single point of
> failure.
Battery-backed JBOD isn't *that* odd a requirement. ZFS is more robust
than hardware RAID, so there's little need to have (and pay for) the
extra complexity. Controller manufacturers seem to be missing a trick
here.
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