Understand what scenarios you are most likely to use your HA solution and
make sure your solution fits.

For example, do you really want a solution that uses the exact same disk
between two different hardware boxes? Exactly how often does one lose a
backplane? Wouldn't there be things like different IP addresses between
the facilities?

We've found that most of our downtimes involve PTF's, OS upgrades, etc.
Kind of hard to be using the same disk for that. We use Mimix. Works. We
switch once a quarter with one planned for tomorrow night. To do an OS
upgrade.



Rob Berendt

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2019 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].