Hi all. After a hours of installation of docker and serfing a lot of sites of this theme I cannot launch docker on my gentoo.
The general problem is:
[root@hp ~]$ rc-service docker status
* status: crashed
[root@hp ~]$ docker info
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?After this message I'm googled over the net and found:
usermode -aG docker userusermode -aG docker rootNothing happened...
The next step was looking for my docker check-config file:
exec /usr/share/docker/contrib/check-config.sh
warning: /proc/config.gz does not exist, searching other paths for kernel config ...
info: reading kernel config from /usr/src/linux-4.14.83-gentoo/.config ...
Generally Necessary:
- cgroup hierarchy: properly mounted [/sys/fs/cgroup]
- CONFIG_NAMESPACES: enabled
- CONFIG_NET_NS: enabled
- CONFIG_PID_NS: enabled
- CONFIG_IPC_NS: enabled
- CONFIG_UTS_NS: enabled
- CONFIG_CGROUPS: enabled
- CONFIG_CGROUP_CPUACCT: enabled
- CONFIG_CGROUP_DEVICE: enabled
- CONFIG_CGROUP_FREEZER: enabled
- CONFIG_CGROUP_SCHED: enabled
- CONFIG_CPUSETS: enabled
- CONFIG_MEMCG: enabled
- CONFIG_KEYS: enabled
- CONFIG_VETH: enabled
- CONFIG_BRIDGE: enabled
- CONFIG_BRIDGE_NETFILTER: enabled
- CONFIG_NF_NAT_IPV4: enabled
- CONFIG_IP_NF_FILTER: enabled
- CONFIG_IP_NF_TARGET_MASQUERADE: enabled
- CONFIG_NETFILTER_XT_MATCH_ADDRTYPE: enabled
- CONFIG_NETFILTER_XT_MATCH_CONNTRACK: enabled
- CONFIG_NETFILTER_XT_MATCH_IPVS: enabled
- CONFIG_IP_NF_NAT: enabled
- CONFIG_NF_NAT: enabled
- CONFIG_NF_NAT_NEEDED: enabled
- CONFIG_POSIX_MQUEUE: enabled
Optional Features:
- CONFIG_USER_NS: enabled
- CONFIG_SECCOMP: enabled
- CONFIG_CGROUP_PIDS: enabled
- CONFIG_MEMCG_SWAP: enabled
- CONFIG_MEMCG_SWAP_ENABLED: enabled
- CONFIG_LEGACY_VSYSCALL_EMULATE: enabled
- CONFIG_BLK_CGROUP: enabled
- CONFIG_BLK_DEV_THROTTLING: enabled
- CONFIG_IOSCHED_CFQ: enabled
- CONFIG_CFQ_GROUP_IOSCHED: enabled
- CONFIG_CGROUP_PERF: enabled
- CONFIG_CGROUP_HUGETLB: enabled
- CONFIG_NET_CLS_CGROUP: enabled
- CONFIG_CGROUP_NET_PRIO: enabled
- CONFIG_CFS_BANDWIDTH: enabled
- CONFIG_FAIR_GROUP_SCHED: enabled
- CONFIG_RT_GROUP_SCHED: enabled
- CONFIG_IP_VS: enabled
- CONFIG_IP_VS_NFCT: enabled
- CONFIG_IP_VS_RR: enabled
- CONFIG_EXT3_FS: enabled
- CONFIG_EXT3_FS_XATTR: missing
- CONFIG_EXT3_FS_POSIX_ACL: enabled
- CONFIG_EXT3_FS_SECURITY: enabled
(enable these ext3 configs if you are using ext3 as backing filesystem)
- CONFIG_EXT4_FS: enabled
- CONFIG_EXT4_FS_POSIX_ACL: enabled
- CONFIG_EXT4_FS_SECURITY: enabled
- Network Drivers:
- "overlay":
- CONFIG_VXLAN: enabled
Optional (for encrypted networks):
- CONFIG_CRYPTO: enabled
- CONFIG_CRYPTO_AEAD: enabled
- CONFIG_CRYPTO_GCM: enabled
- CONFIG_CRYPTO_SEQIV: enabled
- CONFIG_CRYPTO_GHASH: enabled
- CONFIG_XFRM: enabled
- CONFIG_XFRM_USER: enabled
- CONFIG_XFRM_ALGO: enabled
- CONFIG_INET_ESP: missing
- CONFIG_INET_XFRM_MODE_TRANSPORT: missing
- "ipvlan":
- CONFIG_IPVLAN: enabled
- "macvlan":
- CONFIG_MACVLAN: enabled
- CONFIG_DUMMY: enabled
- "ftp,tftp client in container":
- CONFIG_NF_NAT_FTP: enabled
- CONFIG_NF_CONNTRACK_FTP: enabled
- CONFIG_NF_NAT_TFTP: missing
- CONFIG_NF_CONNTRACK_TFTP: missing
- Storage Drivers:
- "aufs":
- CONFIG_AUFS_FS: missing
- "btrfs":
- CONFIG_BTRFS_FS: enabled
- CONFIG_BTRFS_FS_POSIX_ACL: enabled
- "devicemapper":
- CONFIG_BLK_DEV_DM: enabled
- CONFIG_DM_THIN_PROVISIONING: enabled
- "overlay":
- CONFIG_OVERLAY_FS: enabled
- "zfs":
- /dev/zfs: missing
- zfs command: missing
- zpool command: missing
Limits:
- /proc/sys/kernel/keys/root_maxkeys: 1000000
All Generally Necessary components are enabled...
After that I launched dockerd and saw:
WARN[2018-12-19T01:00:30.726237914+03:00] Your kernel does not support cgroup memory limit
WARN[2018-12-19T01:00:30.726268363+03:00] Your kernel does not support cgroup cfs period
WARN[2018-12-19T01:00:30.726281374+03:00] Your kernel does not support cgroup cfs quotas
WARN[2018-12-19T01:00:30.726292586+03:00] Your kernel does not support cgroup rt period
WARN[2018-12-19T01:00:30.726301840+03:00] Your kernel does not support cgroup rt runtime
WARN[2018-12-19T01:00:30.726307137+03:00] Unable to find blkio cgroup in mounts
WARN[2018-12-19T01:00:30.726384004+03:00] mountpoint for pids not found
Error starting daemon: Devices cgroup isn't mounted
Okay... Googling deeper and I found this link on stackoverflow
Not helped me...
Any ideas?
[root@hp ~]$ uname -r
4.14.83-gentoo
Sorry for English layout, but this system only in english, setting up russian layout is too lazy for me. Thanks a lot.
p.s. : mogu translitom pisat' )
