Resources¶
Based on the existing PV and PVC object classes of Kubernetes, Hwameistor defines richer object classes to associate PV/PVC with local data disks.
| Name | Abbr | Kind | Function |
|---|---|---|---|
| clusters | hmcluster | Cluster | HwameiStor cluster |
| events | evt | Event | Audit information of HwameiStor cluster |
| localdiskclaims | ldc | LocalDiskClaim | Filter and allocate local data disks |
| localdisknodes | ldn | LocalDiskNode | Storage pool for disk volumes |
| localdisks | ld | LocalDisk | Data disks on nodes and automatically find which disks are available |
| localdiskvolumes | ldv | LocalDiskVolume | Disk volumes |
| localstoragenodes | lsn | LocalStorageNode | Storage pool for lvm volumes |
| localvolumeconverts | lvconvert | LocalVolumeConvert | Convert common LVM volume to highly available LVM volume |
| localvolumeexpands | lvexpand | LocalVolumeExpand | Expand local volume storage capacity |
| localvolumegroups | lvg | LocalVolumeGroup | LVM volume groups |
| localvolumemigrates | lvmigrate | LocalVolumeMigrate | Migrate LVM volume |
| localvolumereplicas | lvr | LocalVolumeReplica | Replicas of LVM volume |
| localvolumereplicasnapshotrestores | lvrsrestore,lvrsnaprestore | LocalVolumeReplicaSnapshotRestore | Restore snapshots of LVM volume Replicas |
| localvolumereplicasnapshots | lvrs | LocalVolumeReplicaSnapshot | Snapshots of LVM volume Replicas |
| localvolumes | lv | LocalVolume | LVM local volumes |
| localvolumesnapshotrestores | lvsrestore,lvsnaprestore | LocalVolumeSnapshotRestore | Restore snapshots of LVM volume |
| localvolumesnapshots | lvs | LocalVolumeSnapshot | Snapshots of LVM volume |
| resizepolicies | ResizePolicy | PVC automatic expansion policy |