Thank you very much for the reply
But what if the physical server crash because of a hardware issue,
will you be able to attach the zfs pool to another server ?
Thanks
----
Ahmad AlTwaijiry
http://www.AlTwaijiry.com
On Mar 11, 2010, at 0:56, Dagobert Michelsen <[email protected]>
wrote:
Hi Ahmad,
Am 10.03.2010 um 21:10 schrieb Ahmad F AlTwaijiry:
Im having around 10 solaris servers running different java
processes and im thinking to cluster then in a way for example if
one machine crashed for any HW issue i can simply move The
filesystem and The ip of The crashed System to another machine
I know about big cluster names like veritas and suncluster but
again I want somthing simple and manual (and free :) )
Do you know if someone did this for solaris/zones in ufs/zfs ?
Yes, this is quite easy: Just make one zpool per movable zone
and install the zone on it. Then you can export/import the
pool and detach/attach the zone on demand. The services
inside the zone can be started automatically with SMF and
the zone ip is also switched automatically as service ip.
I have seen this configuration with up to 10 hosts.
Just let me know if you need more details.
Best regards
-- Dago
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