Rancher agent failed after reboot system

General Discussions
1

Hi !

Sorry for my english.
I expose my problem :

  1. I’ve installed successfuly rancher server with private registry.
  2. I’ve installed an agent rancher on my server (CentOS 7) and i’ve deployed two custom containers

At this moment, that’s work perfectly but, if i restart the service docker or if i reboot the system (my server), the container “network-services-network-manager-1” won’t start (always restart)

Logs of the container :
Code: System error

Message: mkdir /var/lib/docker/devicemapper/mnt/f68ad5c2af2526b26c771f2188c6485f143d99b164416d2f7aa423ee765076bb/rootfs/run/secrets: read-only file system

Frames:
---
0: setupRootfs
Package: github.com/opencontainers/runc/libcontainer
File: rootfs_linux.go@41
---
1: Init
Package: github.com/opencontainers/runc/libcontainer.(*linuxStandardInit)
File: standard_init_linux.go@59
---
2: StartInitialization
Package: github.com/opencontainers/runc/libcontainer.(*LinuxFactory)
File: factory_linux.go@247
---
3: initializer
Package: github.com/docker/docker/daemon/execdriver/native
File: init.go@35
---
4: Init
Package: github.com/docker/docker/pkg/reexec
File: reexec.go@26
---
5: main
Package: main
File: docker.go@20
---
6: main
Package: runtime
File: proc.go@188
---
7: goexit
Package: runtime
File: asm_amd64.s@1998
Timestamp: 2016-12-22 17:45:51.250886808 +0100 CET
Code: System error

Message: mkdir /var/lib/docker/devicemapper/mnt/f68ad5c2af2526b26c771f2188c6485f143d99b164416d2f7aa423ee765076bb/rootfs/run/secrets: read-only file system

Any ideas ?

PS : It’s fresh install.

Thanks for advance !

2

I’m facing the exact same error, running under CentOS7 (Atomic). Any clue?

3

Hi,

I’ved resolve my problem by following this instruction :

Uninstall ur docker service and install this with use my previous link.

Best regards