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22 Commits (8e2d37ee63d0a1f71baa07e8e4ee57cb3b86e9b6)

Author SHA1 Message Date
mkimuram 0ee71f0cc2 Add binding error message for volumeMode:Block unsupported case 
This commit adds a binding error message for volumeMode:Block
unsupported case.
With this message, users can understand why PV is not bound to
PVC on both dynamic provisioning and manually creating volume.

This patch works as follows:

- In syncVolume, before adding the claim to claimQueue, check if
  there is a volumeMode mismatch, and if there is, record the
  event for both pv and pvc and skip adding to the queue.

fixes: #59942
 2018-04-16 15:22:35 -04:00
Jan Safranek c96c0495f4 Pass pod informer to PV controller 2018-02-05 15:40:25 +01:00
Jan Safranek 691fec5e34 Don't bind PVs and PVCs with different access modes. 
PVC pre-bound to a PV can bind to the PV only if it has correct access mode.
Report an event if it does not and keep the PVC Pending.
 2018-01-24 09:48:38 +01:00
Michelle Au 58823a75a4 In findMatchingVolumes: 
- Delay binding until Pod is scheduled
- Check for PV node affinity and access modes
- Exclude volumes from being matching
 2017-11-21 21:42:35 -08:00
Scott Creeley 74fcd97c84 fixing issue of feature gate not being turned off properly 2017-11-21 15:19:18 -05:00
Scott Creeley 86742a2c92 VolumeMode binding logic update 2017-11-20 15:18:19 -05:00
Chao Xu cde4772928 run ./root-rewrite-all-other-apis.sh, then run make all, pkg/... compiles 2017-06-22 11:30:52 -07:00
Chao Xu f4989a45a5 run root-rewrite-v1-..., compile 2017-06-22 10:25:57 -07:00
Jan Safranek 9d0c47f1db Use storage.v1 instead of v1beta1 
storage.v1beta1 was used to work around GKE which does not expose v1. Now that
GKE is updated, we can switch everything to v1.
 2017-04-25 10:13:38 +02:00
NickrenREN f922af5138 make sure that the volume satisfies the requirements of the claim before binding 
check if the volume requested by the claim satisfies the requirements of the claim before binding when
syncUnboundClaim and claim.Spec.VolumeName is not set
 2017-04-04 01:03:37 +08:00
Jan Safranek 52adaa16e0 PV controller: use attributes instead of beta annotations in unit tests 2017-03-02 10:23:56 +01:00
Jan Safranek 7ae4152712 Move PV/PVC annotations to PV/PVC types. 
They aren't part of storage.k8s.io/v1 or v1beta1 API.
Also move associated *GetClass functions.
 2017-03-02 10:23:55 +01:00
Jordan Liggitt 41c88e0455
Revert "Merge pull request #40088 from jsafrane/storage-ga-v1" 
This reverts commit 5984607cb9, reversing
changes made to 067f92e789.
 2017-02-25 22:35:15 -05:00
Jan Safranek fa93f1c411 Update imports 2017-02-24 13:52:16 +01:00
Jan Safranek 13546e5ea4 PV binding: send an event when there are no PVs to bind 
This is similar to scheduler that says "no nodes available to schedule pods"
when it can't schedule a pod.
 2017-02-02 13:30:53 +01:00
Chao Xu 7eeb71f698 cmd/kube-controller-manager 2016-11-23 15:53:09 -08:00
Scott Creeley 86f1a94be5 Adding default StorageClass annotation printout for resource_printer 2016-10-19 10:59:07 -04:00
deads2k cd5b6cc491 move StorageClass to its own group 2016-09-06 08:41:17 -04:00
Jan Safranek d8a95a3785 Update matching logic with storage class 
- no default StorageClass
- PVC.Spec.Class == nil means the same as PVC.Spec.Class == ""
 2016-08-18 10:36:50 +02:00
Jan Safranek 6e4d95f646 Dynamic provisioning V2 controller, provisioners, docs and tests. 2016-08-18 10:36:49 +02:00
Jan Safranek 3c5364954b Fix PVC.Status.Capacity and AccessModes after binding 
Also, fix unit tests to have the same claim and volume sizes in most of the
tests where we don't test matching based on size and test for a specific size
when we do actually test the matching.
 2016-08-08 10:45:42 +02:00
saadali 0dd17fff22 Reorganize volume controllers and manager 2016-07-01 18:50:25 -07:00