From: David Teigland <teigland@redhat.com>
To: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] [lvmlockd] Reload configuration while lvmlockd and sanlock running
Date: Wed, 25 Apr 2018 10:00:56 -0500 [thread overview]
Message-ID: <20180425150056.GA29775@redhat.com> (raw)
In-Reply-To: <CABZYMH6KQhrnONfFxO0ky0O=nFHzJqP1ibLaOy-vxQ_yNkqfNg@mail.gmail.com>
> afaik we can't restart lvmlockd or sanlock without side effects -- all
> locks must be released before sanlock shutdown, and if wdmd enabled,
> the host maybe reboot after a while...
>
> So if there any way to reload configuration of sanlock and lvmlockd? I
> don't want to reboot my host...
Deactivate LVs in shared VGs, stop the shared VGs (vgchange --lockstop),
stop lvmlockd, stop sanlock, stop wdmd, make config changes, then start
everything again. Dave
next prev parent reply other threads:[~2018-04-25 15:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-25 6:31 [linux-lvm] [lvmlockd] Reload configuration while lvmlockd and sanlock running Damon Wang
2018-04-25 15:00 ` David Teigland [this message]
2018-04-26 6:16 ` Damon Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180425150056.GA29775@redhat.com \
--to=teigland@redhat.com \
--cc=linux-lvm@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.