i get error while trying to migrate docker to 1.10.
docker run --privileged --rm -v /var/lib/docker:/var/lib/docker docker/v1.10-migrator
time="2016-03-22T08:02:53Z" level=debug msg="layer eff9922ad47c3fa9d350b7959f08f28172624eadec8e62ba1febf8e55ee259d9 took 0.01 seconds"
time="2016-03-22T08:02:53Z" level=debug msg="devmapper: activateDeviceIfNeeded(d84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7)"
time="2016-03-22T08:02:53Z" level=error msg="could not calculate checksum for \"d84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7\", \"Can't create snap device: devmapper: Error activating devmapper device for 'd84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7': devicemapper: Error running deviceCreate (ActivateDevice) dm_task_run failed\""
Output of docker version:
Client version: 1.6.2
Client API version: 1.18
Go version (client): go1.4.2
Git commit (client): ba1f6c3/1.6.2
OS/Arch (client): linux/amd64
Server version: 1.6.2
Server API version: 1.18
Go version (server): go1.4.2
Git commit (server): ba1f6c3/1.6.2
OS/Arch (server): linux/amd64
Docker Info
Containers: 0
Images: 33
Storage Driver: devicemapper
Pool Name: docker-202:2-1705646-pool
Pool Blocksize: 65.54 kB
Backing Filesystem: extfs
Data file: /dev/loop0
Metadata file: /dev/loop1
Data Space Used: 1.412 GB
Data Space Total: 107.4 GB
Data Space Available: 50.84 GB
Metadata Space Used: 2.204 MB
Metadata Space Total: 2.147 GB
Metadata Space Available: 2.145 GB
Udev Sync Supported: true
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.107-RHEL7 (2015-12-01)
Execution Driver: native-0.2
Kernel Version: 3.10.0-327.10.1.el7.x86_64
Operating System: CentOS Linux 7 (Core)
CPUs: 2
Total Memory: 3.451 GiB
Name: zdocker-test
ID: P36S:DFNJ:VGWR:4P72:5PZS:2NII:FI6D:YSA6:YRFF:BV74:TPYX:P6MD
i get error while trying to migrate docker to 1.10.
docker run --privileged --rm -v /var/lib/docker:/var/lib/docker docker/v1.10-migrator
time="2016-03-22T08:02:53Z" level=debug msg="layer eff9922ad47c3fa9d350b7959f08f28172624eadec8e62ba1febf8e55ee259d9 took 0.01 seconds" time="2016-03-22T08:02:53Z" level=debug msg="devmapper: activateDeviceIfNeeded(d84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7)" time="2016-03-22T08:02:53Z" level=error msg="could not calculate checksum for \"d84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7\", \"Can't create snap device: devmapper: Error activating devmapper device for 'd84fd19c22ca9e54b41d332b01ee3d7067624f2a9271acc707f779d2bdf0ade7': devicemapper: Error running deviceCreate (ActivateDevice) dm_task_run failed\""
Output of docker version:
Client version: 1.6.2 Client API version: 1.18 Go version (client): go1.4.2 Git commit (client): ba1f6c3/1.6.2 OS/Arch (client): linux/amd64 Server version: 1.6.2 Server API version: 1.18 Go version (server): go1.4.2 Git commit (server): ba1f6c3/1.6.2 OS/Arch (server): linux/amd64
Docker Info
Containers: 0 Images: 33 Storage Driver: devicemapper Pool Name: docker-202:2-1705646-pool Pool Blocksize: 65.54 kB Backing Filesystem: extfs Data file: /dev/loop0 Metadata file: /dev/loop1 Data Space Used: 1.412 GB Data Space Total: 107.4 GB Data Space Available: 50.84 GB Metadata Space Used: 2.204 MB Metadata Space Total: 2.147 GB Metadata Space Available: 2.145 GB Udev Sync Supported: true Data loop file: /var/lib/docker/devicemapper/devicemapper/data Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata Library Version: 1.02.107-RHEL7 (2015-12-01) Execution Driver: native-0.2 Kernel Version: 3.10.0-327.10.1.el7.x86_64 Operating System: CentOS Linux 7 (Core) CPUs: 2 Total Memory: 3.451 GiB Name: zdocker-test ID: P36S:DFNJ:VGWR:4P72:5PZS:2NII:FI6D:YSA6:YRFF:BV74:TPYX:P6MD
please help to solve at the earliest