Re: rare but repeating system crash in C7

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



Warren, thanks for the additional info.

I assume that the yottamaster device runs Linux, just like 99% of other
such devices. as to whether it uses linux software raid or some cheap
(megaraid???) chipset, I don't know, nor know how to tell. but I'll check
that URL you sent and see what happens.

Thanks again!

Fred

On Sat, Jan 2, 2021 at 12:28 PM Warren Young <warren@xxxxxxxxxxx> wrote:

> On Jan 2, 2021, at 9:55 AM, Fred <fred.fredex@xxxxxxxxx> wrote:
> >
> > Plantronics USB headset/microphone?
> > Yottamaster RAID-1 storage (USB3)?
> > Behringer USB audio interface?
> > Logitech wireless mouse?
> > Leopold USB keyboard?
>
> HID devices won’t go to sleep when the computer does, else they couldn’t
> wake it back up.  (Keyboard & mouse, mainly.)
>
> The two audio interfaces may or may not sleep.  Try checking their
> indicator LEDs when the computer goes to sleep: I’d expect them to visibly
> show that they’ve gone to sleep if they do.  If they do, then on wake, they
> *could* do this sort of thing.
>
> I’d go after the RAID enclosure first, particularly if it’s hardware RAID,
> since that means it’s “clever,” thus suspect.  Check that you’ve got the
> current firmware:
>
>     https://www.yottamaster.com/?route=common/driver
>
> If it’s one of their JBOD models, requiring that you do some sort of
> software RAID, I’d expect a much different report in the kernel log if the
> corresponding software RAID component had a bug, which would mean it’s got
> some fundamental USB compatibility problem if that’s the device causing the
> problem. Again, check for firmware updates.
> _______________________________________________
> CentOS mailing list
> CentOS@xxxxxxxxxx
> https://lists.centos.org/mailman/listinfo/centos
>
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
https://lists.centos.org/mailman/listinfo/centos




[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]


  Powered by Linux