[DRBD-user] Error on Failback

Jeronimo Zucco jczucco at ucs.br
Thu Feb 15 11:43:01 CET 2007

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


    I ran both commands in 2 nodes, but still get:

version: 8.0.0 (api:86/proto:86)
SVN Revision: 2747 build by root at odin2, 2007-02-12 18:52:34
 0: cs:WFConnection st:Secondary/Unknown ds:UpToDate/DUnknown C r---
    ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0
        resync: used:0/31 hits:0 misses:0 starving:0 dirty:0 changed:0
        act_log: used:0/257 hits:0 misses:0 starving:0 dirty:0 changed:0

Sorry if it is simple, but I did try to find a solution for this issue 
without success. :-(

George H escreveu:
> I guess try running  "drbdadm connect all"  and/or  "drbdadm adjust
> all"  on both machines.
>
> On 2/14/07, Jeronimo Zucco <jczucco at ucs.br> wrote:
>> Sorry, this situation is in failback, not failover.     I follow all of
>> this thread:
>>
>> http://lists.linbit.com/pipermail/drbd-user/2007-January/006314.html
>> subject: Split-Brain: how to solve?
>> <http://lists.linbit.com/pipermail/drbd-user/2007-January/006313.html>
>> and I did all of tips, but it still not connect, still waiting:
>>
>> root at odin1:/# /etc/init.d/drbd start
>> Starting DRBD resources:    [ d0 s0 n0 ].
>> ..........
>> ***************************************************************
>>  DRBD's startup script waits for the peer node(s) to appear.
>>  - In case this node was already a degraded cluster before the
>>    reboot the timeout is 120 seconds. [degr-wfc-timeout]
>>  - If the peer was available before the reboot the timeout will
>>    expire after 0 seconds. [wfc-timeout]
>>    (These values are for resource 'r0'; 0 sec -> wait forever)
>>
>> root at odin1:/usr/local/src/drbd-latest/scripts# cat /proc/drbd
>> version: 8.0.0 (api:86/proto:86)
>> SVN Revision: 2747 build by root at odin1, 2007-02-12 18:50:51
>>  0: cs:WFConnection st:Secondary/Unknown ds:UpToDate/DUnknown C r---
>>     ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0
>>         resync: used:0/31 hits:0 misses:0 starving:0 dirty:0 changed:0
>>         act_log: used:0/257 hits:0 misses:0 starving:0 dirty:0 changed:0
>>
>> Any documentation or tip about it ?
>>
>>
>>
>> Jeronimo Zucco escreveu:
>> > Sorry, this situation is in failback, not failover.
>> >
>> > Jeronimo Zucco escreveu:
>> >>    I have thoe follow situation on failover:
>> >>
>> >> root at odin1:/# cat /proc/drbd
>> >> version: 8.0.0 (api:86/proto:86)
>> >> SVN Revision: 2747 build by root at odin1, 2007-02-12 18:50:51
>> >> 0: cs:WFConnection st:Secondary/Unknown ds:UpToDate/DUnknown C r---
>> >>    ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0
>> >>        resync: used:0/31 hits:0 misses:0 starving:0 dirty:0 changed:0
>> >>        act_log: used:0/257 hits:0 misses:0 starving:0 dirty:0 
>> changed:0
>> >>
>> >>
>> >> Both nodes are waiting to connect, without sucess. What I have to do
>> >> in this case, like, validate data of primary node and sync in
>> >> secondary ?
>> >>
>> >>
>> >
>> >
>>
>>
>> -- 
>> Jeronimo Zucco
>> LPIC-1 Linux Professional Institute Certified
>> Núcleo de Processamento de Dados
>> Universidade de Caxias do Sul
>>
>> http://jczucco.blogspot.com
>>
>> _______________________________________________
>> drbd-user mailing list
>> drbd-user at lists.linbit.com
>> http://lists.linbit.com/mailman/listinfo/drbd-user
>>
>
>


-- 
Jeronimo Zucco
LPIC-1 Linux Professional Institute Certified
Núcleo de Processamento de Dados
Universidade de Caxias do Sul

http://jczucco.blogspot.com




More information about the drbd-user mailing list