Re-2: [DRBD-user] drbd freezes completely!

Stefan Kerkemeier stefanke at micodat.com
Sat Nov 19 11:50:37 CET 2005

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


As I already mentioned, there are no useful log entries (last messagage: drbd start resync). The disc setup on the notes are identical.

cheers
Stefan 

-------- Original Message --------
Subject: Re: [DRBD-user] drbd freezes completely! (19-Nov-2005 11:34)
From:    Francis I. Malolot <francis_m at proware.com.tw>
To:      drbd-user at lists.linbit.com

> try this option on your primary server: $tail -f  /var/log/messages
> this should print the kernel buffer prior to freeze your system.
> 
> BTW, did you check your CURRENT LE size?
> 
> 
> 
> francism
> 
> ----- Original Message ----- 
> From: "Stefan Kerkemeier" <stefanke at micodat.com>
> To: <philipp.reisner at linbit.com>
> Cc: <drbd-user at lists.linbit.com>
> Sent: Saturday, November 19, 2005 6:28 PM
> Subject: Re-4: [DRBD-user] drbd freezes completely!
> 
> 
> see below
> 
> -------- Original Message --------
> Subject: Re: Re-2: [DRBD-user] drbd freezes completely! (19-Nov-2005 10:35)
> From:    Philipp Reisner <philipp.reisner at linbit.com>
> To:      drbd-user at lists.linbit.com
> 
> > Am Samstag, 19. November 2005 10:02 schrieb Stefan Kerkemeier:
> > > Yes I can reproduce this bug with 0.7.14 as well! I think the problem is
> > > not related to any version of drbd or kernel because:
> > >
> > > One thing is really strange: If I decrease the sync rate from 50M to 
> > > <10M
> > > all is ok! The sync is done via a private Gbit-FO cabel.
> > >
> > >
> > > system: 2way XEON, 2*Intel-Gbit FO (1000FX), Adaptec 3210S Raid5
> > > Controller, SUSE SLES9 SP2/2.6.5.-191-smp, drbd (0.7.5-SUSE) on top of 
> > > lvm2
> > >
> > > btw: all hardware checks are ok (memory,nics,etc)
> > >
> > >
> > > Any suggestions?
> > >
> >
> > What means "freezes completely" ?
> >  - What is on the screen
> no error messages
> >  - does it respond to key strokes
> no
> >  - does it respond to pings
> no
> >  - does it toggle the keyboard leds when you press "Num-Lock" etc..
> no
> 
> no log entries. Note with nmi_watchdog=1 there is no addintional 
> information 
> available!
> 
> >
> > -phil
> > _______________________________________________
> > drbd-user mailing list
> > drbd-user at lists.linbit.com
> > http://lists.linbit.com/mailman/listinfo/drbd-user
> >
> >
> 
> 
> To: philipp.reisner at linbit.com
> Cc: drbd-user at lists.linbit.com
> 
> 
> _______________________________________________
> drbd-user mailing list
> drbd-user at lists.linbit.com
> http://lists.linbit.com/mailman/listinfo/drbd-user
> 
> 
> _______________________________________________
> drbd-user mailing list
> drbd-user at lists.linbit.com
> http://lists.linbit.com/mailman/listinfo/drbd-user
> 
> 


To: francis_m at proware.com.tw
Cc: drbd-user at lists.linbit.com





More information about the drbd-user mailing list