DRBD: Difference between revisions
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*http://www.asplund.nu/xencluster/page2.html | *http://www.asplund.nu/xencluster/page2.html | ||
*http://www.linux-ha.org/wiki/Main_Page | *http://www.linux-ha.org/wiki/Main_Page | ||
*[[ Xen and DRBD ]] | *[[ Xen and DRBD ]] | ||
=Tools= | |||
*[http://sourceforge.net/projects/lcmc/ LCMC, a GUI for managing LVM, DRBD in [[pacemaker]] environment] | |||
=Docs= | =Docs= | ||
Revision as of 15:23, 8 November 2011
Distributed Replicated Block Device
Links
Tools
- LCMC, a GUI for managing LVM, DRBD in pacemaker environment
Docs
- Resizing drbd xen lvm (dont worry about the meta-data if that's not internal) (bug it seems wrong, using phy: instead of drbd: )
- http://www.asplund.nu/xencluster/page2.html
Recovery
- Recovering from a DRBD split-brain scenario in heartbeat
- [1]
- [http://www.drbd.org/users-guide/s-split-brain-notification-and-recovery.html Split brain notification and automatic recovery
GFS on DRBD
- http://sourceware.org/cluster/wiki/DRBD_Cookbook
- http://www.piemontewireless.net/Storage_on_Cluster_DRBD_and_GFS2
Cheatsheet
Make device primary
drbdadm primary yourdeviceID
or
drbdsetup /dev/drbdX primary -o
