github
/
k3s
mirror of https://github.com/k3s-io/k3s
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
62,449 Commits
32 Branches
881 Tags
633 MiB
Commit Graph

30 Commits (f737ad62ed3e2af920319c01e9cfccaa19dc11f9)

Author SHA1 Message Date
jianglingxia a5865ddd7b Fix TestPlugin func has two same if code/kind bug 2018-02-06 10:29:28 +08:00
linyouchong 02e8ffe13c fix incorrect log 2017-10-26 01:40:24 +08:00
Cheng Xing 396c3c7c6f Adding dynamic Flexvolume plugin discovery capability, using filesystem watch. 2017-08-25 11:42:32 -07:00
Alexander Block 8057056d1c Support "fstype" parameter in dynamically provisioned PVs 2017-07-19 10:34:13 +02:00
Chao Xu 60604f8818 run hack/update-all 2017-06-22 11:31:03 -07:00
Chao Xu f4989a45a5 run root-rewrite-v1-..., compile 2017-06-22 10:25:57 -07:00
Jesse Haka 66e49eecca add possibility to leave AZ empty, and it will automatically generate zone for it 
update bazel

fix gofmt

make getzones function lowercase

add az to log
 2017-05-03 16:37:20 +03:00
deads2k 5a8f075197 move authoritative client-go utils out of pkg 2017-01-24 08:59:18 -05:00
deads2k ee6752ef20 find and replace 2017-01-20 08:04:53 -05:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Chao Xu bb675d395f dependencies: pkg/volume 2016-11-23 15:53:09 -08:00
Paul Morie 4722cb299b Remove GetRootContext from VolumeHost 2016-11-03 12:21:19 -04:00
Jan Safranek 101602ab11 Pass whole PVC to provisioner plugin 
Gluster provisioner is interested in pvc.Namespace and I don't want to add
at as a new field in VolumeOptions - it would contain almost whole PVC.

Let's pass direct reference to PVC instead and let the provisioner to pick
information it is interested in.
 2016-10-12 12:22:01 +02:00
Jedrzej Nowak f0988b95e7 Typos and englishify pkg/volume 2016-10-03 22:39:33 +02:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
saadali 542f2dc708 Introduce new kubelet volume manager 
This commit adds a new volume manager in kubelet that synchronizes
volume mount/unmount (and attach/detach, if attach/detach controller
is not enabled).

This eliminates the race conditions between the pod creation loop
and the orphaned volumes loops. It also removes the unmount/detach
from the `syncPod()` path so volume clean up never blocks the
`syncPod` loop.
 2016-06-15 09:34:08 -07:00
Huamin Chen d1e0a13924 support AWS and Cinder attacher 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2016-06-08 12:56:24 +00:00
Jan Safranek 75b0e2ad63 provisioning: Refactor volume plugins. 
NewPersistentVolumeTemplate() and Provision() are merged into one call.
 2016-05-18 10:06:51 +02:00
saadali 79012f6d53 Rename volume.Builder to Mounter and volume.Cleaner to Unmounter 2016-03-25 11:29:58 -07:00
Tim St. Clair 246b389275 Move test-only volume files to test-only volume package 2016-02-29 14:44:28 -08:00
Tim Hockin 7cab7bd472 fix a few go-vet errors 2016-02-09 13:20:31 -08:00
Jan Safranek 220163f67d Fixed races in Cinder volume attach/detach. 
Add a mutex to guard SetUpAt() and TearDownAt() calls - they should not
run in parallel.  There is a race in these calls when there are two pods
using the same volume, one of them is dying and the other one starting.

TearDownAt() checks that a volume is not needed by any pods and detaches the
volume. It does so by counting how many times is the volume mounted
(GetMountRefs() call below).

When SetUpAt() of the starting pod already attached the volume and did not mount
it yet, TearDownAt() of the dying pod will detach it - GetMountRefs() does not
count with this volume.

These two threads run in parallel:

 dying pod.TearDownAt("myVolume")          starting pod.SetUpAt("myVolume")
   |                                       |
   |                                       AttachDisk("myVolume")
   refs, err := mount.GetMountRefs()       |
   Unmount("myDir")                        |
   if refs == 1 {                          |
   |  |                                    Mount("myVolume", "myDir")
   |  |                                    |
   |  DetachDisk("myVolume")               |
   |                                       start containers - OOPS! The volume is detached!
   |
   finish the pod cleanup


Also, add some logs to cinder plugin for easier debugging in the future, add
a test and update the fake mounter to know about bind mounts.
 2016-02-02 14:38:49 +01:00
Fabio Yeon 7205a160ac Remove all instances of "/tmp" from unit tests and replace with a common 
tmp directory creator. Exception is documented.
 2016-01-27 16:11:22 -08:00
Sami Wagiaalla f650648aae Add fsGroup to SetUp and SetUpAt 2016-01-13 10:37:10 -05:00
Jan Safranek 2f06ebf9b7 Implement Creater and Deleter interfaces for Cinder. 2015-12-16 14:23:14 -05:00
jijun2 bf6e8cbff7 test: using ioutil.TempDir in unit tests per #15176 
update

update mode

delete /tmp

update

use ioutil.TempDir instead of static tmp dir

use ioutil.TempDir instead of static tmp dir
 2015-10-16 09:21:46 +08:00
markturansky 0e7f73ad67 expand volume.Spec to include full Volume and PV 2015-09-03 08:57:32 -04:00
Sreekanth Pothanis f5da6b34ce Cinder Volume Plugin 2015-08-30 19:56:27 -07:00
Prashanth B 05b205bab6 Revert "Volume Plugin for Cinder; Openstack Block Storage" 2015-08-28 10:56:24 -07:00
Sreekanth Pothanis c841a20361 Cinder Volume Plugin 2015-08-25 15:13:56 -07:00