[DRBD-user] Problem on drbdadm up r0

Lars Ellenberg lars.ellenberg at linbit.com
Thu Feb 1 14:13:00 CET 2018

On Sat, Jan 20, 2018 at 04:26:41PM +0000, Marvin Forstner - EDV4BIZ e.U. wrote:
> Hello,
> we have 2 new Supermicro Servers with MegaRAID 9380-8e and 2x HGST 4U60G2
> We have two server rooms and in every one is one Supermicro and one Storage.
> We try to make with this Manual a completly live redundant server system.
> https://pve.proxmox.com/wiki/DRBD
> on the Servers is also installed the last Proxmox ISO: Proxmox VE 5.1 ISO Installer (3rd ISO release)
> Updated on 21 Dezember 2017
> Version: 5.1-3
> But when we try the command: drbdadm up r0 we got this error on the Server:
> Block drbd0: IO ERROR 10 on bitmap page idx 739801
> Block drbd0: we had at least one MD IO ERROR during bitmap IO

DRBD does not make that up.

> And over SSH this:
> root at vhost-dar-01:~# drbdadm up r0
> 0: Failure: (118) IO error(s) occurred during initial access to meta-data.
> Command 'drbdsetup-84 attach 0 /dev/sda1 /dev/sda1 internal --disk-flushes=no --disk-barrier=no --resync-rate=30M' terminated with exit code 10
> root at vhost-dar-01:~#
> The /dev/sda1 is the 218 TB Storage Space on both server.
> Anyone a idea? We have also a ticket at HGST and they tried also a lot.

If you want, contact LINBIT,
we should be able to help you get this all set up in a sane way.

: Lars Ellenberg
: LINBIT | Keeping the Digital World Running
: DRBD -- Heartbeat -- Corosync -- Pacemaker

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