[linux] oopsujuci system

[riki]

Ak ti to robi aj stroj ako tento tak by som si buildol vlastny 
minimalisticky kernel a zistil ci to bude robit aj ten.

Toto moze byt cokolvek, pocnuc hardwarom, cez blbo buildnute jadro az po 
zlu aplikaciu :).

r.
bon wrote:
> ahojte,
> 
> mam taky problem a neviem mu prist na koren.
> 
> sun fire x2200 m2, 1x opteron 2210, 2G ram
> debian etch + vsetky etch/security updaty
> box sluzi ako front pre webove stroje, bezi tam haproxy, nfsd exportuje 
> jeden share, drbd replikuje particiu medzi dvoma strojmi, heartbeat 
> failoveruje, ma mountnuty jeden smb(cifs) share po lanke. jeden 
> interface wan, jeden lan.
> 
> linux-image-2.6.18-6-686          2.6.18.dfsg.1-18etch1
> haproxy                           1.3.12.dfsg-2
> nfs-common                        1.0.10-6+etch.1 
>     nfs-kernel-server                 1.0.10-6+etch.1
> drbd8-module-2.6.18-6-686         8.0.4-1~bpo.1+2.6.18.dfsg.1-18etch1
> drbd8-utils                       8.0.4-1~bpo.1
> heartbeat-2                       2.0.7-2
> 
> po istom case (nie velmi velkom) po boote sluzby bezia ale box oopsuje v 
> intervaloch cca. kazdych 10-30 sekund
> 
>   achab kernel: Oops: 0002 [#1936]
>   achab kernel: SMP
>   achab kernel: CPU:    0
>   achab kernel: EIP is at kernel_thread_helper+0x5/0xb
>   achab kernel: eax: 00000000   ebx: c012a866   ecx: 00000282   edx: 
> 00000200
>   achab kernel: esi: 00000000   edi: 00000000   ebp: 00000000   esp: 
> f3ea1fec
>   achab kernel: ds: 007b   es: 007b   ss: 0068
>   achab kernel: Process khelper (pid: 15092, ti=f3ea0000 task=f4c7daa0 
> task.ti=f3ea0000)
>   achab kernel: Stack: d1475ea4 00000000 00000000 00200200 defa9758
>   achab kernel: Call Trace:
>   achab kernel: Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 
> 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 89 d0 52 
> ff d3 <00> 00 00 50 ff 53 4d 42 32 00 00 00 00 80 01 c0 00 00 00 00 00
>   achab kernel: EIP: [<c0101005>] kernel_thread_helper+0x5/0xb SS:ESP 
> 0068:f3ea1fec
> 
> z coho som sa vela nedozvedel.
> tusite niekto co moze byt problemom?
> 
> vdaka
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