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Don't bind pre-bound pvc & pv if size request not satisfied

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This commit is contained in:
Matthew Wong 2016-08-16 12:24:18 -04:00
parent 5962874414
commit fe817674ab
1 changed files with 8 additions and 3 deletions
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11
pkg/controller/volume/persistentvolume/index.go
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@ -117,9 +117,14 @@ func (pvIndex *persistentVolumeOrderedIndex) findByClaim(claim *api.PersistentVo
// the claim. // the claim.
for _, volume := range volumes { for _, volume := range volumes {
if isVolumeBoundToClaim(volume, claim) { if isVolumeBoundToClaim(volume, claim) {
// this claim and volume are bound; return it, // this claim and volume are pre-bound; return
// whether the claim is prebound or for volumes // the volume if the size request is satisfied,
// intended for dynamic provisioning v1 // otherwise leave the claim pending
volumeQty := volume.Spec.Capacity[api.ResourceStorage]
volumeSize := volumeQty.Value()
if volumeSize < requestedSize {
return nil, nil
}
return volume, nil return volume, nil
} }