Re: [Xen-devel] daemon to monitor 'xm dmesg'

[Tom Rotenberg <tom.rotenberg@xxxxxxxxx>]

And then to where will the log be directed to? where will it be
located on the HD?

On Tue, Dec 15, 2009 at 12:06 PM, Keir Fraser <keir.fraser@xxxxxxxxxxxxx> wrote:
> Start xenconsoled with option --log=hv
>
>  -- Keir
>
> On 15/12/2009 09:29, "James Harper" <james.harper@xxxxxxxxxxxxxxxx> wrote:
>
>> Is there a way to put xen's logs into a file in dom0? Eg
>> /var/log/xen/hypervisor.log or something like that?
>>
>> I just did an 'xm dmesg' and saw this:
>>
>> (XEN) p2m_pod_demand_populate: Out of populate-on-demand memory!
>> (XEN) domain_crash called from p2m.c:1079
>> (XEN) Domain 72 (vcpu#0) crashed on cpu#1:
>> (XEN) ----[ Xen-3.4.2  x86_64  debug=n  Not tainted ]----
>> (XEN) CPU:    1
>> (XEN) RIP:    001b:[<0000000071078f3a>]
>> (XEN) RFLAGS: 0000000000010246   CONTEXT: hvm guest
>> (XEN) rax: 000000000566300c   rbx: 00000000003cb628   rcx:
>> 0000000000000000
>> (XEN) rdx: 0000000005660147   rsi: 0000000005660148   rdi:
>> 000000000566300c
>> (XEN) rbp: 000000000099e94c   rsp: 000000000099e93c   r8:
>> 0000000000000000
>> (XEN) r9:  0000000000000000   r10: 0000000000000000   r11:
>> 0000000000000000
>> (XEN) r12: 0000000000000000   r13: 0000000000000000   r14:
>> 0000000000000000
>> (XEN) r15: 0000000000000000   cr0: 0000000080010031   cr4:
>> 00000000000006b9
>> (XEN) cr3: 000000001fd9a360   cr2: 000000000eff8000
>> (XEN) ds: 0023   es: 0023   fs: 003b   gs: 0000   ss: 0023   cs: 001b
>>
>> But I'm not sure exactly when it happened, other than it happened to
>> domain 72 whenever that was created.
>>
>> Thanks
>>
>> James
>>
>>
>> _______________________________________________
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>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-devel
>
>
>
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