DRBD9 - Need a verify algorithm to start online verify

[tatyrza]

Hello!
I want to enable periodic DRBD9 verification, like it's described in wiki, in cron:
42 0 * * 1 root /sbin/drbdadm verify all

But, I don't know what verify algoritm should I use? There is plenty of them in /proc/crypto...

Please, give me some example: what is the procedure of enabling verify algoritm on simple two node drbd9 storage?
Thanks in advance.

 

[pieteras.meyer]

Hi
I also need to understand how to do verify, also get the below when trying to do /sbin/drbdadm verify all

.drbdctrl: State change failed: (-14) Need a verify algorithm to start online verify