[DRBD-user] drbd diskless

[Vaggelis Papastavros]

Many thanks for the reply ,

I get error answer with adjust .

The problem solved with the following

1) drbdadm disconnect customer_vms

2) drbdadm dettach customer_vms

3) drbdadm -c /etc/drbd.conf create-md customer_vms

4) reboot node1

After reboot everything is ok and synchronize the data without problem .


Is it possible to update the drbd driver by replacing the drbd.ko with 
the new ?


Sincerely ,

On 07/30/2018 10:53 AM, Roland Kammerer wrote:
> On Fri, Jul 27, 2018 at 02:39:23PM +0300, Vaggelis Papastavros wrote:
>> Dear friends ,
>>
>> i have installed drbd 9.0.8-1
>>
>> cat /proc/drbdversion: 9.0.8-1 (api:2/proto:86-112)
>> GIT-hash: c8bc36701c7c7ffc2c208f620c6d89e4ec265704 build by phil at Build64R7,
>> 2017-06-30 15:43:01
> brrr. That is *ways* too old. This version contains many known bugs.
> Don't use it. Really, I mean it.
>
>> [root at sgw-01 ~]# drbdadm attach customer_vms
>> 0: Failure: (127) Device minor not allocated
>> additional info from kernel:
>> unknown minor
>> Command 'drbdsetup attach 0 /dev/sda2 /dev/sda2 internal
>> --on-io-error=detach' terminated with exit code 10
> Looks like you started with the "attach"? What do you get on "up", or
> "adjust"?
>
> Regards, rck
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