<div dir="ltr"><div><div><div>Same result with --shell-job (it didn't work !)<br>root@g-80:/home/imgDir# criu restore -d -vvv -o restore.log --shell-job && echo OK<b><br><br><br></b></div><b>cgroup.img on t</b>he source node:<br>038YÑ^A^@^@<br>à^B^H^B^R^_<br>^Eblkio^R^V/user/0.user/1.session^R^]<br>^Ccpu^R^V/user/0.user/1.session^R!<br>^Gcpuacct^R^V/user/0.user/1.session^R<br>^Fcpuset^R^V/user/0.user/1.session^R!<br>^Gdevices^R^V/user/0.user/1.session^R!<br>^Gfreezer^R^V/user/0.user/1.session^R!<br>^Ghugetlb^R^V/user/0.user/1.session^R<br>^Fmemory^R^V/user/0.user/1.session^R&<br>^Lname=systemd^R^V/user/0.user/1.session^R$<br><br>perf_event^R^V/user/0.user/1.session^R^H<br>^Fcpuset^R^E<br>^Ccpu^R<br>^Gcpuacct^R^H<br>^Fmemory^R<br>^Gdevices^R<br>^Gfreezer^R^G<br>^Eblkio^R^L<br><br>perf_event^R<br>^Ghugetlb^R^N<br>^Lname=systemd<br><br></div>cgroup.img on the destination node: (it's the same, i have used scp to send the all directory imgDir)<br><br>038YÑ^A^@^@<br>à^B^H^B^R^_<br>^Eblkio^R^V/user/0.user/1.session^R^]<br>^Ccpu^R^V/user/0.user/1.session^R!<br>^Gcpuacct^R^V/user/0.user/1.session^R<br>^Fcpuset^R^V/user/0.user/1.session^R!<br>^Gdevices^R^V/user/0.user/1.session^R!<br>^Gfreezer^R^V/user/0.user/1.session^R!<br>^Ghugetlb^R^V/user/0.user/1.session^R<br>^Fmemory^R^V/user/0.user/1.session^R&<br>^Lname=systemd^R^V/user/0.user/1.session^R$<br><br>perf_event^R^V/user/0.user/1.session^R^H<br>^Fcpuset^R^E<br>^Ccpu^R<br>^Gcpuacct^R^H<br>^Fmemory^R<br>^Gdevices^R<br>^Gfreezer^R^G<br>^Eblkio^R^L<br><br>perf_event^R<br>^Ghugetlb^R^N<br>^Lname=systemd<br><br></div>Bests.<br><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-02-03 14:26 GMT+01:00 Pavel Emelyanov <span dir="ltr"><<a href="mailto:xemul@parallels.com" target="_blank">xemul@parallels.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 02/03/2015 02:25 PM, Thouraya TH wrote:<br>
<br>
> *i try to migrate the imgDir on a new host:*<br>
><br>
> scp -r *imgDir *root@*g-80*.xxxxxxx:/home<br>
<span class="">><br>
> root@g-80:/home# cd imgDir/<br>
> root@g-80:/home/imgDir# ls<br>
> cgroup.img creds-1849.img ext-files.img filelocks.img ids-1849.img mm-1249.img packetsk.img pages-2.img sigacts-1249.img stats-dump<br>
> core-1249.img creds-1967.img fanotify.img fs-1249.img ids-1967.img mm-1849.img pagemap-1249.img pipes-data.img sigacts-1849.img timerfd.img<br>
> core-1849.img creds-1995.img fdinfo-2.img fs-1849.img ids-1995.img mm-1967.img pagemap-1849.img pipes.img sigacts-1967.img tty.img<br>
> core-1967.img dump.log fdinfo-3.img fs-1967.img inetsk.img mm-1995.img pagemap-1967.img pstree.img sigacts-1995.img tty-info.img<br>
> core-1995.img eventfd.img fifo-data.img fs-1995.img inotify.img netlinksk.img pagemap-1995.img reg-files.img signalfd.img tunfile.img<br>
> creds-1249.img eventpoll.img fifo.img ids-1249.img inventory.img ns-files.img pages-1.img remap-fpath.img sk-queues.img unixsk.img<br>
><br>
><br>
> root@g-80:/home/imgDir# criu restore -d -vvv -o restore.log && echo OK<br>
<br>
</span>Same images? The --shell-job is not there again.<br>
<span class=""><br>
> (00.012355) 1249: cg: Move into 2<br>
> (00.012371) 1249: Error (cgroup.c:907): cg: Can't move into blkio//user/0.user/1.session/tasks (-1/-1): No such file or directory<br>
> (00.012405) Error (cr-restore.c:1838): Restoring FAILED.<br>
> (00.018935) Error (cr-restore.c:1185): 1249 exited, status=1<br>
<br>
</span>This means, that there's no cgroup called blkio//user/0.user/1.session/tasks.<br>
Can you check what the cgroups are on the source node, on the destination one<br>
and what's there in the cgroup.img image?<br>
<br>
Thanks,<br>
Pavel<br>
<br>
<br>
</blockquote></div><br></div>