From: "Kirby Zhou" <kirbyzhou@sohu-rd.com>
To: linux-lvm@redhat.com
Subject: [linux-lvm] Is there any help for external locking of LVM?
Date: Mon, 23 Aug 2010 12:17:33 +0800 [thread overview]
Message-ID: <0ef301cb427a$1c5d9710$5518c530$@com> (raw)
I am working for getting a alternative of built-in clustered locking.
clvmd cannot support large size cluster well, and cannot across VLAN.
In my opinion, a centralized locking mechanism is more suitable for
large-scale cluster.
If I just put locking_dir on a NFS volume with locking_type=1, can I use LVM
to share a storage across machine?
Or is there any document can guide me to write a new locking plug-in?
Regards,
Kirby Zhou
from SOHU-RD +86-10-6272-8261
next reply other threads:[~2010-08-23 4:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-23 4:17 Kirby Zhou [this message]
2010-08-23 13:49 ` [linux-lvm] Is there any help for external locking of LVM? Christine Caulfield
2010-08-23 15:59 ` Kirby Zhou
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