> On 28 Jul 2016, at 19:25, Jim Harris wrote:
>
> Yes, you should worry.
>
> Normally we could use the dump_debug sysctls to help debug this - these
> sysctls will dump the NVMe I/O submission and completion queues. But in
> this case the LBA data is in the payload, not the NVMe submission ent
Hi.
I'm experiencing some weird troubles with an LSI MegaRAID SAS9341-4i
controller: sometimes, all of a sudden, it reports that disk was
reattached. I'm using zfs, and a redundant pool, so, besides the fact
that it's bad by itself, everything should continue to work, but instead
my FreeBSD s
Hello, I have experienced this twice within the last month. It was not with
this same controller, however it was not the controllers fault. Random
disks will drop and reattach. For me, this was power supply problem and
both times replacement fixed the issue.
If you haven't checked into the power s
Eugene M. Zheganin wrote on 07/29/2016 15:41:
Hi.
I'm experiencing some weird troubles with an LSI MegaRAID SAS9341-4i
controller: sometimes, all of a sudden, it reports that disk was
reattached. I'm using zfs, and a redundant pool, so, besides the fact
that it's bad by itself, everything should
On 7/29/2016 9:41 AM, Eugene M. Zheganin wrote:
> Hi.
>
> I'm experiencing some weird troubles with an LSI MegaRAID SAS9341-4i
> - has anyone seen anything similar on mrsas ? I'm kinda open to the
> ideas. To be honest, I suspect the controller and the firmware, because
A somewhat related datapoi
On Fri, Jul 29, 2016 at 1:10 AM, Borja Marcos wrote:
>
> > On 28 Jul 2016, at 19:25, Jim Harris wrote:
> >
> > Yes, you should worry.
> >
> > Normally we could use the dump_debug sysctls to help debug this - these
> > sysctls will dump the NVMe I/O submission and completion queues. But in
> > t
