[CRIU] link_remap_ok

beproject criu beprojectcriu at gmail.com
Thu Feb 26 13:33:19 PST 2015


This is the error when is used --link-remap option:
Error (files-reg.c:508): Can't link remap to
/usr/local/lib/lxc/rootfs/root/dev/__properties__: No such file or directory

Also i have another error
Error (mount.c:624): 53:./dev/console doesn't have a proper root mount

Thanks.

On Fri, Feb 27, 2015 at 1:10 AM, Pavel Emelyanov <xemul at parallels.com>
wrote:

> On 02/26/2015 10:31 PM, beproject criu wrote:
> > Hi,
> > What is the significance of "link_remap_ok" in cr_options
>
> This allows CRIU to modify your filesystem with temporary links
> needed to restore files.
>
> http://criu.org/Invisible_files
>
> > I am getting following error wihile dumping fd.What could be the reason
> >
> > (02.230588) Error (files-reg.c:472): Can't create link remap for
> /usr/local/lib/lxc/rootfs/root/dev/__properties__. Use link-remap option.
>
> Use the link-remap option ;)
>
> # ./criu --help | fgrep link-remap
>   --link-remap          allow to link unlinked files back when possible
>
> Thanks,
> Pavel
>
>
>
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