User:Garbanzo/Docker Notes

Installing Docker notes
Upgrading to newest kernel 5.2.11

Made the config changes to support Dockerm. However it complais about that below. It does seem to exist though.

* Messages for package app-emulation/docker-18.09.8:

*  CONFIG_NF_NAT_NEEDED:       is not set when it should be. * Please check to make sure these options are set correctly. * Failure to do so may cause unexpected problems.

check-config has a few missig items i cant find too.

/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-5.2.11-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 (as module) - CONFIG_NF_NAT_IPV4: missing - CONFIG_IP_NF_FILTER: enabled - CONFIG_IP_NF_TARGET_MASQUERADE: enabled (as module) - CONFIG_NETFILTER_XT_MATCH_ADDRTYPE: enabled (as module) - CONFIG_NETFILTER_XT_MATCH_CONNTRACK: enabled - CONFIG_NETFILTER_XT_MATCH_IPVS: enabled (as module) - CONFIG_IP_NF_NAT: enabled (as module) - CONFIG_NF_NAT: enabled (as module) - CONFIG_NF_NAT_NEEDED: missing - 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 (cgroup swap accounting is currently enabled) - CONFIG_LEGACY_VSYSCALL_EMULATE: enabled - CONFIG_BLK_CGROUP: enabled - CONFIG_BLK_DEV_THROTTLING: enabled - CONFIG_IOSCHED_CFQ: missing - CONFIG_CFQ_GROUP_IOSCHED: missing - 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_NF_TARGET_REDIRECT: enabled (as module) - CONFIG_IP_VS: enabled - CONFIG_IP_VS_NFCT: enabled - CONFIG_IP_VS_PROTO_TCP: enabled - CONFIG_IP_VS_PROTO_UDP: enabled - CONFIG_IP_VS_RR: enabled (as module) - CONFIG_EXT4_FS: enabled - CONFIG_EXT4_FS_POSIX_ACL: enabled - CONFIG_EXT4_FS_SECURITY: enabled - Network Drivers: - "overlay": - CONFIG_VXLAN: enabled (as module) 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 (as module) - "macvlan": - CONFIG_MACVLAN: enabled (as module) - CONFIG_DUMMY: enabled (as module) - "ftp,tftp client in container": - CONFIG_NF_NAT_FTP: enabled (as module) - 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