Is it possible to use drbd in a primary/secondary setup using the tgtadm
commands? I may mess up the terms here so bear with me...
Our setup is to use drbd on our san and export the /dev/drbd* as the
backing store in a primary/secondary setup. Below is what it looks like
in primary mode.
LUN: 1
Type: disk
SCSI ID: IET 00010001
SCSI SN: beaf11
Size: 6442 MB
Online: Yes
Removable media: No
Backing store type: rdwr
Backing store path: /dev/drbd0
Backing store flags:
This works fine but when I want to make /dev/drbd0 secondary it
complains that it is still in use. I have tried marking it as Online:
No and it still says in use. Is there anyway to have drbd believe that
the lun is not in use without actually deleting it so it can become
secondary? Could I remove the backing store path? Any pointers or
suggestions would be appreciated.....
Thank you.
--
David W. Jablonski
Systems Administrator
INOC
608.663.4555
djablonski at inoc.com
www.inoc.com
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