Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: drbd8 (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1311660
Title:
drbd8-utils doesn't create /dev/drbd/ after updating to 8.4.3
Status in “drbd8” package in Ubuntu:
Confirmed
Bug description:
Hi there,
I've found the following issue with drbd8-utils. This is my
environment:
- Two Cluster Nodes with Ubuntu 12.04.2:
$ lsb_release -rd
Description: Ubuntu 12.04.2 LTS
Release: 12.04
- installed package:
$ dpkg -l drbd8-utils
[...]
ii drbd8-utils 2:8.3.11-0ubuntu1 RAID 1
over tcp/ip for Linux utilities
With this configuration, everything works fine. After I updated drbd8-utils
8.3.11 to the latest release in precise-updates (drbd8-utils 8.4.3) I missed
the following directory structure:
- /dev/drbd/*
Especially I missed my DRBD devices I accessed via /dev/drbd/by-res/mysql and
/dev/drbd/by-res/www.
I found out, that the udev-rules "65-drbd.rules" were moved out from
/etc/udev/rules.d/ to /lib/udev/rules.d/
My sources.list:
$ cat /etc/apt/sources.list
deb http://ftp.hosteurope.de/mirror/archive.ubuntu.com precise main
restricted universe multiverse
deb http://ftp.hosteurope.de/mirror/archive.ubuntu.com precise-security main
restricted universe multiverse
deb http://ftp.hosteurope.de/mirror/archive.ubuntu.com precise-updates main
restricted universe multiverse
My DRBD configuration:
$ cat /etc/drbd.d/global_common.conf
global {
usage-count no;
}
common {
protocol C;
disk {
on-io-error detach;
}
syncer {
rate 80M;
al-extents 513;
}
net {
after-sb-0pri discard-zero-changes;
after-sb-1pri consensus;
after-sb-2pri disconnect;
}
handlers {
split-brain "/usr/lib/drbd/notify-split-brain.sh root";
}
}
My DRBD resources:
$ cat /etc/drbd.d/*res
resource mysql {
on node1 {
device /dev/drbd2;
disk /dev/sdc1;
address 172.16.156.132:7788;
meta-disk internal;
}
on node2 {
device /dev/drbd2;
disk /dev/sdc1;
address 172.16.156.134:7788;
meta-disk internal;
}
}
resource www {
on node1 {
device /dev/drbd1;
disk /dev/sdb1;
address 172.16.156.132:7789;
meta-disk internal;
}
on node2 {
device /dev/drbd1;
disk /dev/sdb1;
address 172.16.156.134:7789;
meta-disk internal;
}
}
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