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71 Commits (23c7c2e3e7c27c13fc8904708e2b51b786212876)

Author SHA1 Message Date
Kubernetes Submit Queue 34141a794d Merge pull request #31251 from rootfs/rbd-prov3 
Automatic merge from submit-queue

support storage class in Ceph RBD volume

replace WIP PR #30959, using PV annotation idea from @jsafrane 

@kubernetes/sig-storage @johscheuer @elsonrodriguez
 2016-09-10 07:03:14 -07:00
Huamin Chen 0c3b2f44a4 review feedbacks 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2016-08-25 15:32:26 -04:00
Tim Hockin d0a840798e Make rootfs the assignee for various volumes 
This, combined with the '/lgtm' capability of reviewers means he can approve
PRs.
 2016-08-23 14:40:05 -07:00
Huamin Chen 5445ccf4cb support storage class in Ceph RBD volume 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2016-08-23 11:05:51 -04:00
Jing Xu f19a1148db This change supports robust kubelet volume cleanup 
Currently kubelet volume management works on the concept of desired
and actual world of states. The volume manager periodically compares the
two worlds and perform volume mount/unmount and/or attach/detach
operations. When kubelet restarts, the cache of those two worlds are
gone. Although desired world can be recovered through apiserver, actual
world can not be recovered which may cause some volumes cannot be cleaned
up if their information is deleted by apiserver. This change adds the
reconstruction of the actual world by reading the pod directories from
disk. The reconstructed volume information is added to both desired
world and actual world if it cannot be found in either world. The rest
logic would be as same as before, desired world populator may clean up
the volume entry if it is no longer in apiserver, and then volume
manager should invoke unmount to clean it up.
 2016-08-15 11:29:15 -07:00
Scott Creeley 11d1289afa Add volume and mount logging 2016-07-21 09:10:00 -04:00
k8s-merge-robot fa174bcdaf Merge pull request #29042 from dims/fixup-imports 
Automatic merge from submit-queue

Use Go canonical import paths

Add canonical imports only in existing doc.go files.
https://golang.org/doc/go1.4#canonicalimports

Fixes #29014
 2016-07-18 07:23:38 -07:00
Davanum Srinivas 2b0ed014b7 Use Go canonical import paths 
Add canonical imports only in existing doc.go files.
https://golang.org/doc/go1.4#canonicalimports

Fixes #29014
 2016-07-16 13:48:21 -04:00
xiangpengzhao b2ab356ca5 Delete duplicated code. 2016-07-15 03:04:24 -04:00
joe2far 5ead89b5bb Fixed several typos 2016-07-13 15:06:24 +01:00
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
saadali 9b6a505f8a Rename UniqueDeviceName to UniqueVolumeName 
Rename UniqueDeviceName to UniqueVolumeName and move helper functions
from attacherdetacher to volumehelper package.
Introduce UniquePodName alias
 2016-06-15 09:32:12 -07:00
Huamin Chen 4b4048a084 correction on rbd volume object and defaults 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2016-06-06 17:27:47 +00:00
k8s-merge-robot 2205a30348 Merge pull request #23368 from saad-ali/renameBuilderCleaner 
Auto commit by PR queue bot
 2016-03-26 13:01:25 -07:00
goltermann 32d569d6c7 Fixing all the "composite literal uses unkeyed fields" Vet errors. 2016-03-25 15:25:09 -07:00
saadali 79012f6d53 Rename volume.Builder to Mounter and volume.Cleaner to Unmounter 2016-03-25 11:29:58 -07:00
Tim Hockin 23fe2a3584 add maintainers for each volume driver 2016-03-22 22:19:53 -07:00
k8s-merge-robot 3c5b57b217 Merge pull request #21805 from childsb/CanSupport_fix 
Auto commit by PR queue bot
 2016-03-05 10:09:35 -08:00
Tim St. Clair 246b389275 Move test-only volume files to test-only volume package 2016-02-29 14:44:28 -08:00
childsb 7fed6f9f47 Remove host command sniffing from CanSupport(..) 2016-02-23 17:13:14 -06:00
Chao Xu ad46715f51 generate fake client for release_1_2 2016-02-17 16:10:02 -08:00
Chao Xu 1b047f8e67 rename legacy to core 2016-02-04 14:26:56 -08:00
Chao Xu c72d234bbf replacing handwritten client in several controllers 2016-01-31 15:42:02 -08:00
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
k8s-merge-robot 3f5e417999 Merge pull request #19502 from swagiaal/internalize-ownership 
Auto commit by PR queue bot
 2016-01-26 23:06:39 -08:00
Clayton Coleman 33085c0cf2 Update tests to handle codec changes 2016-01-22 13:27:26 -05:00
Mike Danese 33c72db59c Merge pull request #19528 from resouer/strings-util 
Create strings pkg to fix util issue
 2016-01-14 21:19:17 -08:00
harry 7405c7899b Add strings pkg to hold strings utils 
Replace funtions with strings pkg

Fix all references and rename the pkg
 2016-01-15 12:37:50 +08:00
Sami Wagiaalla 52c9a3abe2 RBD return output in error case 2016-01-14 11:33:33 -05:00
Sami Wagiaalla 7767698459 Remove SupportsOwnershipManagement volume attribute 2016-01-13 10:37:10 -05:00
Sami Wagiaalla 4ac151321a Call SetVolumeOwnership from volume plugins 2016-01-13 10:37:10 -05:00
Sami Wagiaalla f650648aae Add fsGroup to SetUp and SetUpAt 2016-01-13 10:37:10 -05:00
k8s-merge-robot 6f50699b93 Merge pull request #17192 from SuhasAnand/SuhasAnand-rbd-attachdisk-fix_unnecessary_call 
Auto commit by PR queue bot
 2016-01-11 22:07:00 -08:00
Chakravarthy Nelluri fa76de79e5 Add support for flex volume. Flex volume adds support for thirdparty(vendor) 
volumes and custom mounts.
 2015-12-23 14:11:38 -08:00
Phillip Wittrock c67ce887f2 Volume Metrics Interface and base implementation. 
- Add volume.MetricsProvider function to Volume interface.
- Add volume.MetricsDu for providing metrics via executing "du".
- Add volulme.MetricsNil for unsupported Volumes.
 2015-12-09 16:06:24 -08:00
Sami Wagiaalla 66c905d63e Distinguish normal mount from format and mount in SafeFormatAndMount 2015-12-02 11:16:00 -05:00
Paul Morie 911757486d Refactor volume.Builder.IsReadOnly() to volume.Builder.GetAttributes() 2015-11-13 23:34:48 -05:00
Suhas ab01a22fef rdb util: AttachDisk: Skip unnecessary call for waitforpath 
Skip unnecessary call to waitforpath if found = true during the first call.
 2015-11-12 16:32:10 -08:00
Sami Wagiaalla 1d352a16b8 Support volume relabling for pods which specify an SELinux label 2015-10-28 09:26:58 -04:00
Paul Morie 3cd12f5e05 FSGroup implementation 2015-10-22 16:40:59 -04:00
Huamin Chen de41fd3960 rbd: no more remount. 
remount was originally needed to ensure rw/ro is set correctly. There is no such need since mount is using exec interface

Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-10-08 13:50:41 -04:00
Huamin Chen 8dbbcefdec rbd: don't use /dev/rbd/pool/image; use sysfs to find rbd device instead 
rbd: if rbd image is not formatted, format it to the designated filesystem type

rbd: update example README.md and include instructions to get base64 encoded Ceph secret

if rbd fails to lock image, unmap the image before exiting

Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-09-29 10:13:01 -04:00
Filip Grzadkowski 7fe34f2050 Introduce nsenter writer for volume plugins 2015-09-17 16:40:29 +02:00
Chao Xu 64bf839e9f refactor tests to use testapi rather than latest directly 2015-09-11 17:32:23 -07:00
Chao Xu dd6c121d7f massive changes 2015-09-11 17:31:47 -07:00
markturansky 0e7f73ad67 expand volume.Spec to include full Volume and PV 2015-09-03 08:57:32 -04:00
deads2k 7e180c258d update testclient for delegating reaction chain 2015-09-01 12:58:35 -04:00
Saad Ali b05cab0bc5 Merge pull request #6945 from eparis/IsMountPoint 
Rename IsMountPoint to IsLikelyNotMountPoint
 2015-08-19 12:47:51 -07:00
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00