[Linux-HA] heartbeat + drbd

[Marc Boisis-Delavaud]

Gary W. Smith a écrit :
> I think that's the point.  Until you get it working outside the scope of
> heartbeat it will not work with heartbeat.  
>   
my initial state is :

/etc/init.d/drbd status
drbd driver loaded OK; device status:
version: 0.7.20 (api:79/proto:74)
SVN Revision: 2260 build by root at castor, 2006-07-26 13:30:03
 0: cs:Connected st:Secondary/Secondary ld:Consistent
    ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0

so each node is ready to become primary.
castor:/root > drbdsetup /dev/drbd0 primary
castor:/root > /etc/init.d/drbd status
drbd driver loaded OK; device status:
version: 0.7.21 (api:79/proto:74)
SVN Revision: 2326 build by root at castor, 2006-09-04 11:26:12
 0: cs:Connected st:Primary/Secondary ld:Consistent
    ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0

castor:/root > drbdsetup /dev/drbd0 secondary
castor:/root > /etc/init.d/drbd status      
drbd driver loaded OK; device status:
version: 0.7.21 (api:79/proto:74)
SVN Revision: 2326 build by root at castor, 2006-09-04 11:26:12
 0: cs:Connected st:Secondary/Secondary ld:Consistent
    ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0

I think there is no problem whith drbd,
> So you can get it to become primary by forcing it.  What commands are
> you using to release?  What commands are you using to try to get the
> primary node again?  
>
> Also, when you do activate the primary node what does 'cat /proc/drbd'
> say?
>
> Gary Wayne Smith
>
>   
>> I think drbd is working fine because when I force the primary (with
>> --do-what-I-say) , I get this
>> /etc/init.d/drbd status
>> drbd driver loaded OK; device status:
>> version: 0.7.20 (api:79/proto:74)
>> SVN Revision: 2260 build by root at castor, 2006-07-26 13:30:03
>>  0: cs:Connected st:Primary/Secondary ld:Consistent
>>     ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0
>>
>> but If I don't force it , nothing appen.
>>     
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>
>
>   


-- 
-----------------------------
Marc Boisis-Delavaud
Tel: (33) 04 67 14 14 14
CINES - Montpellier
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