[j-nsp] M7i crash with strage log entry

[Marcin Kucharczyk]

On Thursday 01 of July 2010 08:59:40 Thomas Eichhorn wrote:
> Hi,
> 
> the disabling of the hard drive did not change the behaviour,
> so I would like trying to disable adaptive standby - but I can't find
> it anywhere in the manual... Is this a hidden knob somebody could point me
> to?
> 

I've found it on this list archive. 
http://puck.nether.net/pipermail/juniper-nsp/2008-July/010943.html

In fact it's a hidden knob:

set chassis routing-engine disk no-standby

But, they said that HDD had to be prepared for 24x7 work. If not it will fail 
eventualy...

Regards, 
Marcin

 
> Am 30.06.2010 12:57, schrieb Thomas Eichhorn:
> > If you could give me a hint where to find it I would be really glad!
> > 
> > Tom
> > 
> > Am 30.06.2010 12:43, schrieb Jared Mauch:
> >> Have you disabled adaptive standby? I can look up the configuration in a
> >> few if you don't have it.
> >> 
> >> Sent from my iThing
> >> 
> >> On Jun 30, 2010, at 5:46 AM, Thomas Eichhorn <te at te3networks.de> wrote:
> >>> Thanks for all your help,
> >>> I cannot simply remove the disk nor the cf card,
> >>> the box is to far away.
> >>> 
> >>> I now tried to remove the disk from the boot list,
> >>> so it does not get initialized and the box completely runs
> >>> from CF - If that doesn't work I will try the other way (disabling
> >>> cf and enabling disk).
> >>> 
> >>> If this works I will give feedback here so that people also
> >>> running into that problem will find it.
> >>> 
> >>> Tom
> >>> 
> >>> Am 30.06.2010 10:51, schrieb Marcin Kucharczyk:
> >>>> On Wednesday 30 of June 2010 10:10:24 Akhmedd Aly wrote:
> >>>>> Hi Marcin,
> >>>>> 
> >>>>> we have the same problems with M7Is in the may:
> >>>>> *M7i> panic: ad_ioctl:1275539168: ad1: Standby not armed but state is
> >>>>> in valid: state="ARMED"*
> >>>>> 
> >>>>> And all of this problems come after installing (we never did not use
> >>>>> internal CF in its before) Compact Flash 1GB (not from official
> >>>>> Juniper upgrade kit), its also rebooted every 3-4 hours with the
> >>>>> same PANIC message.
> >>>>> 
> >>>>> After removing CFs we do not have this problems. So I think that it
> >>>>> was not problems with internal disks...
> >>>> 
> >>>> Hi,
> >>>> 
> >>>> our router had rebooted every 4 hours and 21 minutes (exactly). As I
> >>>> wrote to Thomas we had removed HDD, and now router runs on CF only.
> >>>> Our CF isn't from official Juniper upgrade kit, it's regular Kingston
> >>>> Standard 4GB CF Type 1.
> >>>> 
> >>>> It's a pity that CF and HDD can't run together.
> >>>> 
> >>>> Regards,
> >>>> Marcin
> >>>> 
> >>>>> 2010/6/22 Marcin Kucharczyk <m.kucharczyk at net.icm.edu.pl>
> >>>>> 
> >>>>>> Hello,
> >>>>>> 
> >>>>>> tonight one of ours M7i crashed with strange log entry:
> >>>>>> 
> >>>>>> savecore: reboot after panic: ad_ioctl:1277186066: ad1: Standby not
> >>>>>> armed but
> >>>>>> state is invalid: state="ARMED"
> >>>>>> 
> >>>>>> Disk was replaced 2 weeks ago. Yesterday we inserted new compact
> >>>>>> flash card (there wasn't any before). We upgraded Junos to
> >>>>>> 10.0R3.10 also. Do you have any idea what could happened?
> >>>>>> 
> >>>>>> Regards,
> >>>>>> Marcin Kucharczyk
> >>>> 
> >>>> _______________________________________________
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> >>>> https://puck.nether.net/mailman/listinfo/juniper-nsp
> >>> 
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> > 
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-- 
Marcin Kucharczyk               Dział Sieciowy ICM, Uniwersytet Warszawski
m.kucharczyk at net.icm.edu.pl     (+48-22) 5520527, 8268009, fax. 8284195
                                http://www.net.icm.edu.pl/