No problem Trey. Anything will help.

Yes, I did a clean install overwriting the old OS.



>  Just to make sure, you actually did an overwrite reinstall with OI151a7
> rather than upgrading the existing OS images?   If you did a pkg
> image-update, you should be able to boot back into the oi151a5 image from
> grub.  Apologies in advance if I'm stating the obvious.
>
>      -- Trey
>
>
> On Mar 20, 2013, at 11:34 AM, "Peter Wood" <peterwood...@gmail.com> wrote:
>
>   I have two identical Supermicro boxes with 32GB ram. Hardware details
> at the end of the message.
>
>  They were running OI 151.a.5 for months. The zpool configuration was one
> storage zpool with 3 vdevs of 8 disks in RAIDZ2.
>
>  The OI installation is absolutely clean. Just next-next-next until done.
> All I do is configure the network after install. I don't install or enable
> any other services.
>
>  Then I added more disks and rebuild the systems with OI 151.a.7 and this
> time configured the zpool with 6 vdevs of 5 disks in RAIDZ.
>
>  The systems started crashing really bad. They just disappear from the
> network, black and unresponsive console, no error lights but no activity
> indication either. The only way out is to power cycle the system.
>
>  There is no pattern in the crashes. It may crash in 2 days in may crash
> in 2 hours.
>
>  I upgraded the memory on both systems to 128GB at no avail. This is the
> max memory they can take.
>
>  In summary all I did is upgrade to OI 151.a.7 and reconfigured zpool.
>
>  Any idea what could be the problem.
>
>  Thank you
>
>  -- Peter
>
>  Supermicro X9DRH-iF
>  Xeon E5-2620 @ 2.0 GHz 6-Core
>  LSI SAS9211-8i HBA
>  32x 3TB Hitachi HUS723030ALS640, SAS, 7.2K
>
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>
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>
>
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