zwForrest

支持已有vg不自动发现功能

3

**Is your feature request related to a problem?/Why is this needed** 当节点存在已有的vg时，支持不自动发现磁盘的能力，能通过配置的方式能将现有的vg容量成功上报并完成pvc分配。针对已经存在vg，每个节点的磁盘匹配方式可能不一样，有可能没有一个合适的正则能满足已有vg匹配。所以期望自动发现磁盘匹配能力可以关闭。 **Describe the solution you'd like in detail** 有没有可能做一个磁盘扫描的开关，针对已有vg支持关闭扫描功能 **Describe alternatives you've considered** **Additional context**

容器内lsblk结果和宿主机上结果不一致

2

**What happened**: 查看csi-carina-node的日志，发现pod内的lsblk结果和宿主机不一致，从结果上来看没问题，但是日志会出现不是空盘的磁盘会有pv创建等错误日志 出现，因为磁盘已经被初始化了而出现错误。 pod内视角 ``` [root@csi-carina-node-qhgnv /]# lsblk --pairs --paths --bytes --all --output NAME,FSTYPE,MOUNTPOINT,SIZE,STATE,TYPE,ROTA,RO,PKNAME NAME="/dev/nbd3" FSTYPE="" MOUNTPOINT="" SIZE="" STATE="" TYPE="disk" ROTA="0" RO="0" PKNAME="" NAME="/dev/nbd15" FSTYPE="" MOUNTPOINT="" SIZE="" STATE="" TYPE="disk"...

When creating lvmvolume without check whether lvmnode matches the vgpattern

2

**What steps did you take and what happened:** kubernetes has 3 nodes, node A has vggroup vg_hdd, node B has vggroup vg_hdd, node C has vggroup vg_ssd. All nodes have...

scheduler plugin for lvm

3

**Describe the problem/challenge you have** [A description of the current limitation/problem/challenge that you are experiencing.] In the case of waitforfirstconsumer, the pod will be scheduled by default scheduler, then the...

rbac does not have sufficient permissions

1

# What happened? When the pod uses the waitForFirstConsumer type pvc, the crane-scheduler does not have sufficient permissions to update the annotation of the pvc. Scheduler needs permission to update...

[proposal] koord-descheduler: Optimize the reassessment of single-node resource left

1

**What is your proposal**: Currently, during eviction in rescheduling, only the total cluster resources are considered to determine if they are sufficient for the pod being rescheduled, without taking into...