mingming.zhou

[Discussion] How to expand the storage capacity

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# Purpose How to trigger node storage capacity expansion？ Following points needing attention: * Lightweight operation and maintenance * Automation of expansion process * Clear resource semantics Relevant issue: https://github.com/hwameistor/hwameistor/issues/192...

Do we need a checklist before install hwameistor

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LocalStorage Depending on some tools, such as LVM and DRBD, is it necessary to check the list of components that must be installed before users install the system?

**When a Node in Cluster deleted, the relevant resource should be deleted.** For now, LocalVolume attached on the deleted node won't be deleted if we don't delete PVC by manually....

#### local-storage/member log: ```shell time="2022-09-14T03:39:33Z" level=debug msg="Working on a VolumeMigrate task" func=processVolumeMigrate file="volume_migrate_task_worker.go:61" Module=ControllerManager VolumeMigrate=default/localvolumemigrate-pvc-7496a045-7d1f-4955-a731-9ac9c308116c time="2022-09-14T03:39:33Z" level=info msg="Not found the volume" func=processVolumeMigrate file="volume_migrate_task_worker.go:97" Module=ControllerManager VolumeMigrate=default/localvolumemigrate-pvc-7496a045-7d1f-4955-a731-9ac9c308116c time="2022-09-14T03:39:33Z" level=error msg="Failed to process...

The storage capacity of the scheduler does not include the allocated data volume capacity during initialization

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The available storage capacity of the LSN is inconsistent with the memory

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drbd connection port conflict with other process

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The processing of the queue timed out, resulting in the capacity not being released in time

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 The whole capacity release process is nearly 3 min.

ha module can not be installed when hostname does not match the nodename

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`drbd-adapter` failure log: ```console # Check if hostname is the same as k8s node name # With `hostNetwork`, container `hostname` cmd result is from host /proc/sys/kernel/hostname and /proc/sys/kernel/domainname if [[...

The local dir to mount volume should be cleaned up according to CSI implementation. > For now, kubelet will help cleaning the local dir. **Releated PRs:** ``` - [Deprecated Proposole]:...