LINBIT DRBD (old-stable). Contribute to LINBIT/drbd development by creating an account on GitHub. You don’t want to create the filesystem on your backing disks for DRBD (sdb and sdc); you want to create the DRBD first, and then format the. Drbdadm is the high level tool of the DRBD program suite. Drbdadm is to drbdsetup and drbdmeta what ifup/ifdown is to ifconfig. Drbdadm.
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I have did what you suggest: Wait for a long time returned no result. It’s the right order. I was using basic 10GB disk on each node. Command ‘drbdsetup connect r0 ipv4: At this time, ran systemctl start brdb drbv both nodes, all of them got pending.
centos7 – Can’t run drbdadm up with DRBD on CentOS – Server Fault
Put the resource up on both nodes: Run drbdadm connect all on node1: After I ran your commands, frbd result was the same. Added 16GB new hard disk on each node. So how much space is required in this case?
It’s not an issue of the “right order”, it’s that you’re writing stuff to a device which does or will underly DRBD other than to clear it in advance as suggested in erbd answer. Can’t run drbdadm up with DRBD 8. Follow official guide to config the basic resource on both nodes: Zero out your partition on both nodes on both nodes.
man page – drbd-utils | ManKier
The only necessary thing is do the partition only. And ran lsblk -a now: Thank you very much for your very good answer!
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drbd.conf-8.4 man page
Debd Kereczman 1, 5 That last link also uses sdb1 for DRBD instead of sdb. Don’t do that, you don’t know what you’re doing: Sign up using Facebook. I added the information to the bellow of the question.