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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Device ‘0’ is configured!
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 this answer.
drbd.conf-8.4 man page
Wait for a long time returned no result. So how much space is required in this case?
Can’t run drbdadm up with DRBD 8. It can be done the other way, but then you’d need to grow the backing partition, or reduce the size of the filesystem to drbv room for DRBD’s metadata which lives at the end of the block device when using internal metadata. Matt Kereczman 1, 5 The process should be something like this: At this time, ran systemctl start brdb on both nodes, all of them got pending.
I have did what you suggest: After I added the new hard disk on both nodes, I did partition and format on them! Post as a guest Name. The only necessary thing is do the partition only. Thank you very much for your very good answer!
Don’t do that, you don’t know what you’re doing: Home Questions Tags Users Unanswered.
Added 16GB new hard disk on each node. It’s the right order. I know the reason. DRBD is obviously a great tool, and is easy to use once you understand the basics, but you’re dealing with storage so there is drbs lot of room to mess things up in a permanent way.
man page – drbd-utils | ManKier
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And ran lsblk -a now: Zero out your partition on both nodes on both nodes.