5 Dec
2000
5 Dec
'00
12:09 a.m.
Stan Sieler wrote:
Need help in settling argument...does disk mirroring
(via hardware)
predate RAID's mirroring capability? (I'm not interested in
OS software implemented mirroring here.)
At least in actual use.
The Sigma/Webster q-bus SMD and ESDI controllers provided drive mirroring
for PDP-11 and uVax systems, at least a year before I recall any RAID
technology being sold.