03de73a5e0
Add CONFIG_CPUSETS to check-config.sh
...
See also https://bugs.gentoo.org/show_bug.cgi?id=536546 :
```console
$ docker run learn/tutorial echo "hello world"
FATA[0001] Error response from daemon: Cannot start container 1d0c0ca5cc7f39a271ec40c1479a80bffb7190fab97392b3453a1fc0b2dc8e78: mountpoint for cpuset not found
```
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
2015-03-13 09:18:10 -06:00
55566f2f8f
Merge pull request #10418 from bobrik/overlay-kernel-checks
...
Checking EXT4_FS_SECURITY for overlay
2015-02-19 14:29:17 -08:00
82fda400b8
Fix check-config.sh usage
...
Signed-off-by: Lei Jitang <leijitang@huawei.com>
2015-02-13 19:52:11 +08:00
a6c6d8bb91
Checking EXT4_FS_SECURITY and EXT4_FS_POSIX_ACL for overlay
...
Signed-off-by: Ian Babrou <ibobrik@gmail.com>
2015-02-05 17:41:13 +03:00
aac6090f2d
add args support for check-config.sh
...
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2015-01-23 16:36:55 +08:00
8803174e4f
Add CONFIG_POSIX_MQUEUE to check-config.sh
...
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
2014-12-26 14:59:25 -07:00
d680ca5c96
Rename the overlay storage driver
...
so that docker is started with `docker -d -s overlay` instead of `docker -d -s overlayfs`
Signed-off-by: Lénaïc Huard <lhuard@amadeus.com>
2014-12-03 13:57:23 +01:00
c57317893a
Rename overlayfs to overlay
...
Since Linux 3.18-rc6, overlayfs has been renamed overlay.
This change was introduced by the following commit in linux.git:
ef94b1864d1ed5be54376404bb23d22ed0481feb ovl: rename filesystem type to "overlay"
Signed-off-by: Lénaïc Huard <lhuard@amadeus.com>
2014-12-02 10:02:59 +01:00
54a6e6d122
Add CONFIG_OVERLAYFS_FS to check-config.sh
...
Also, added some slight adjustment to the AUFS_FS output/note to make it more clear what it applies to.
Example output:
```console
$ ./contrib/check-config.sh
info: reading kernel config from /proc/config.gz ...
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_DEVPTS_MULTIPLE_INSTANCES: enabled
- CONFIG_CGROUPS: enabled
- CONFIG_CGROUP_CPUACCT: enabled
- CONFIG_CGROUP_DEVICE: enabled
- CONFIG_CGROUP_FREEZER: enabled
- CONFIG_CGROUP_SCHED: enabled
- CONFIG_MACVLAN: enabled
- CONFIG_VETH: enabled
- CONFIG_BRIDGE: 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_NF_NAT: enabled
- CONFIG_NF_NAT_NEEDED: enabled
Optional Features:
- CONFIG_MEMCG_SWAP: enabled
- CONFIG_RESOURCE_COUNTERS: enabled
- CONFIG_CGROUP_PERF: missing
- Storage Drivers:
- "aufs":
- CONFIG_AUFS_FS: missing
(note that some kernels include AUFS patches but not the AUFS_FS flag)
- CONFIG_EXT4_FS_POSIX_ACL: enabled
- CONFIG_EXT4_FS_SECURITY: enabled
- "btrfs":
- CONFIG_BTRFS_FS: enabled
- "devicemapper":
- CONFIG_BLK_DEV_DM: enabled
- CONFIG_DM_THIN_PROVISIONING: enabled
- CONFIG_EXT4_FS: enabled
- CONFIG_EXT4_FS_POSIX_ACL: enabled
- CONFIG_EXT4_FS_SECURITY: enabled
- "overlayfs":
- CONFIG_OVERLAYFS_FS: missing
```
Signed-off-by: Andrew Page <admwiggin@gmail.com>
2014-11-18 12:20:49 -07:00
e621f99923
Add check for IP_NF_FILTER
...
Signed-off-by: Alexandr Morozov <lk4d4@docker.com>
2014-11-04 14:47:13 -08:00
b7259dc6d4
It seems that we need these 2 options enabled for both aufs and devicemapper drivers when running on EXT4 - so test for them
...
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@docker.com> (github: SvenDowideit)
2014-09-17 17:03:58 +10:00
ce3c1f376c
fix check-config.sh to check for CGROUP_PERF
...
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
2014-08-20 13:37:39 +00:00
75ba7a9b32
Add "apparmor_parser" warning to check-config.sh
...
If AppArmor is enabled on the current system, but "apparmor_parser" isn't installed, it causes all kinds of issues.
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-07-22 10:34:28 -06:00
a59e1949b5
Update contrib/check-config.sh to check for CGROUP_FREEZER (which is newly required), and to use /proc/mounts for checking if we have a cgroup hierarchy instead of using /proc/$$/mountinfo (which on systemd might not list the cgroup hierarchy)
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-06-07 08:43:40 -06:00
0c0ffb7773
Add more required cgroup subsystems to check-config.sh (specifically, SCHED for cpu and CPUACCT for cpuacct)
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-05-23 10:27:09 -06:00
2c4cebe916
Move "possible config locations" list to the top of check-config.sh
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-22 06:26:44 -06:00
5737c2eb98
Update check-config.sh with more kernel configs and more reliable cgroup hierarchy/subsystem check
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-07 22:53:42 -06:00
fee16d4216
Update contrib/check-config.sh cgroupfs check to allow for something like '... cgroup rw,cpu' (looking at you, boot2docker)
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-03 11:52:19 -06:00
9712f8127a
Update contrib/check-config.sh to use zcat and grep if zgrep isn't available
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-03 11:46:24 -06:00
aec989bd08
Add more color and cgroupfs hierarchy verification to check-config.sh
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-02 02:44:12 -06:00
9c0c4aeda4
Add basic initial "check-config" script to contrib
...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-01 17:42:54 -06:00
Tianon Gravi