From: Vladislav Bogdanov <bubble@hoster-ok.com>
To: David Teigland <teigland@redhat.com>
Cc: linux-lvm@redhat.com
Subject: Re: [linux-lvm] [PATCH 10/10] man: document --node option to lvchange
Date: Tue, 19 Mar 2013 19:52:14 +0300 [thread overview]
Message-ID: <514897BE.90609@hoster-ok.com> (raw)
In-Reply-To: <20130319155456.GC986@redhat.com>
19.03.2013 18:54, David Teigland wrote:
> On Tue, Mar 19, 2013 at 06:42:02PM +0300, Vladislav Bogdanov wrote:
>> And... Every cluster has nodes. Clustered LVM VG assumes you have
>> cluster. Why not be cluster-aware in tools then?
>
> The changes I'm making move away from remote command execution within lvm
> itself because it's poor a design and complicates things tremendously for
> a dubious feature. Also, it would not fit well at all with sanlock which
> I'm adding support for. There are much better ways of doing remote
> commands.
>
David, can you please share where you go, because google shows only
recent thread from this list when I ask it about lvmlockd.
And, do you have any estimations, how long may it take to have you ideas
ready for production use?
Also, as you're not satisfied with this implementation, what alternative
way do you see? (calling ssh from libvirt or LVM API is not a good idea
at all I think)
next prev parent reply other threads:[~2013-03-19 16:52 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-19 13:32 [linux-lvm] [PATCH 00/10] Enhancements to a clustered logical volume activation Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 01/10] lvchange: Allow cluster lock conversion Vladislav Bogdanov
2013-03-19 15:23 ` David Teigland
2013-03-19 15:33 ` Vladislav Bogdanov
2013-03-19 15:44 ` Vladislav Bogdanov
2013-03-19 16:03 ` David Teigland
2013-03-19 16:36 ` Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 02/10] clvmd: Fix buffer size Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 03/10] clvmd: Allow node names to be obtained from corosync's CMAP Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 04/10] clvmd: fix positive return value is not an error in csid->name translation Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 05/10] clvmd: use correct flags for local command execution Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 06/10] clvmd: additional debugging - print message bodies Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 07/10] locking: Allow lock management (activation, deactivation, conversion) on a remote nodes Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 08/10] lvchange: implement remote lock management Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 09/10] man: document --force option to lvchange, provide examples Vladislav Bogdanov
2013-03-19 13:32 ` [linux-lvm] [PATCH 10/10] man: document --node option to lvchange Vladislav Bogdanov
2013-03-19 15:32 ` David Teigland
2013-03-19 15:42 ` Vladislav Bogdanov
2013-03-19 15:54 ` David Teigland
2013-03-19 16:52 ` Vladislav Bogdanov [this message]
2013-03-19 17:16 ` David Teigland
2013-03-19 17:36 ` Vladislav Bogdanov
2013-03-20 8:45 ` Zdenek Kabelac
2013-03-20 12:12 ` Vladislav Bogdanov
2013-03-21 18:31 ` Vladislav Bogdanov
2013-03-21 19:01 ` Zdenek Kabelac
2013-03-21 19:16 ` Vladislav Bogdanov
2013-03-21 18:23 ` Vladislav Bogdanov
2013-03-19 16:42 ` [linux-lvm] [PATCH 00/10] Enhancements to a clustered logical volume activation Alasdair G Kergon
2013-03-19 17:42 ` Vladislav Bogdanov
2013-06-05 13:23 ` [linux-lvm] clvmd leaving kernel dlm uncontrolled lockspace Andreas Pflug
2013-06-05 15:13 ` David Teigland
2013-06-05 17:29 ` Andreas Pflug
2013-06-06 6:17 ` Andreas Pflug
2013-06-06 11:06 ` matthew patton
2013-06-06 17:54 ` Andreas Pflug
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