Sorry....but I had no time to check and dig deeper the problem with mysql....and restore from backup ((((((((
I'll try to make more tests tomorrow on the test Cluster.
Ok, people. Let's live in peace. There is nobody "clever than anyone else in the universe"....we simply have some troubles with function of moving disk.
And I try to understand is it safety use it.
Anybody knows how it work with cache (raid, disk, host-system, VM)? And why it is only with mysql...
In progress.....on "hot" cluster don't want make tests, so installing another cluster for tests.
Yes
one by one......non-multiple movement
Yes to all.....also there are hardware controllers with BBU and cache
No errors on network.....
It's strange that all other VM's without MySQL moved...
May I join you conversation.....
We have PVE cluster with 3 nodes (All of them 4.3-3), and use NFS Share based on FreeNAS.
Not so far we opened to ourselves "move disks".......It was very cool....and gives us opportunity migrate VM from one storage to another without "backup/restore".
For a...
Hi! I think that I have the same bug.....
Will fix need rebooting or re-installing the node?
I have 3 nodes....2 of them were installed from 4.0 iso..and updated to 4.3-3..and there is lsblk:
root@pve3:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 820.2G 0 disk
├─sda1 8:1 0...
Well. I've done tests myself.
a) Fail of hdd (in my situation it was raid0 of 2*300Gb sas 15K drives) on pve5 and vm id 550
On working node:
1. drbdmanage unassign vm-550-disk-1 pve5
2. drbdmanage delete-node -f pve5
On fail node:
1. replace fail drives
2. parted /dev/sda mktable gpt
3. parted...
I have seen this warning...BUT!....it works without drbdmanage.cfg)))))) I don't know how?!?!
It was some troubles with changing name of lvs. Try default schema.
Well.
I have success with:
1. install version 0.97-1
2. init (already 3 nodes) all nodes
3. add-node from master.
4. update to the latest version
root@pve4:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 279.4G 0 disk
├─sda1 8:1 0 1007K 0 part
├─sda2 8:2 0 127M 0 part...
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