From: Dave Hansen <dave-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: Oren Laadan <orenl-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
Cc: Containers
<containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>
Subject: Re: List of filesystems to use generic checkpoint fops
Date: Fri, 27 Mar 2009 08:19:28 -0700 [thread overview]
Message-ID: <1238167168.8286.514.camel@nimitz> (raw)
In-Reply-To: <49CCE933.5050004-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
On Fri, 2009-03-27 at 10:56 -0400, Oren Laadan wrote:
>
> > ramfs
>
> I'd think that in the case of ramfs we always need to dump the
> contents of the
> file, or the entire file system, with the checkpoint image.
It's really no different than a disk-based one. We're requiring
somebody to move all the data around between our checkpoint/restart
operation. If there's data on ramfs that the container needs, then it
needs to get moved just like anything else. In the OpenVZ case, they
just rsync it.
-- Dave
next prev parent reply other threads:[~2009-03-27 15:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-27 4:05 List of filesystems to use generic checkpoint fops Matt Helsley
[not found] ` <20090327040534.GB27803-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-03-27 14:56 ` Oren Laadan
[not found] ` <49CCE933.5050004-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
2009-03-27 15:19 ` Dave Hansen [this message]
2009-03-28 3:19 ` Matt Helsley
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