when i did reboot on container later fllowing error occured root@ktmnp:/home/nplink/criu-1.1# lxc-info --name test-container state: RUNNING pid: 9815 root@ktmnp:/home/nplink/criu-1.1# ./criu dump -D /dumps/ -o dumps.log -t 9815 --file-locks --tcp-established root@ktmnp:/home/nplink/criu-1.1# cat /dumps/dump dump.log dumps.log root@ktmnp:/home/nplink/criu-1.1# cat /dumps/dumps.log Error (parasite-syscall.c:387): si_code=4 si_pid=10087 si_status=5 Error (parasite-syscall.c:387): si_code=4 si_pid=10091 si_status=5 Error (parasite-syscall.c:387): si_code=4 si_pid=10092 si_status=5 Error (tty.c:222): tty: Unexpected format on path /dev/lxc/tty4 Error (cr-dump.c:1493): Dump files (pid: 10172) failed with -1 Error (cr-dump.c:1828): Dumping FAILED. root@ktmnp:/home/nplink/criu-1.1#
On Tue, Feb 4, 2014 at 11:54 AM, Urgen Sherpa <[email protected]>wrote: > Hello, > system used: ubuntu 13.1 X64bit RAM: 2G > i was trying to check point lxc container(using CRIU which i compiled from > source). > steps follwed to check point were:- > 1# lxc-create -n test-container -t ubuntu > 2# lxc-start -n test-container (//test-container is ubuntu12.04 > machine) > 3)problem := > root@ktmnp:/home/nplink/criu-1.1# lxc-info -n test-container > state: RUNNING > pid: 4643 > root@ktmnp:/home/nplink/criu-1.1# ./criu dump -t 4643 -D /dumps/ -o > dump.log --tcp-established --file-locks > root@ktmnp:/home/nplink/criu-1.1# cat /dumps/dump.log > Error (sk-netlink.c:77): The socket has data to read > Error (cr-dump.c:1493): Dump files (pid: 4832) failed with -1 > Error (cr-dump.c:1828): Dumping FAILED. > root@ktmnp:/home/nplink/criu-1.1# > > any suggestions please > >
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