[vdisk Disappeared]

I mean.. that happend a year ago.. I dont know if it was my fault or unraid really did shady things.. 

BUT I KNOW MOVER HAD STRANGE BEHAVIOUR.

Maybe i just dont know enough about the functionallity of unraid cache but i can only recommend : 

DO NOT JUSE CACHE 

DO NOT USE MOVER

I never lost data since then.. but i also didnt add any other drives to the array.. We will see.

I will upgrade my storage for sure in the future.. When something happens.. i will leave it here.

[vdisk Disappeared]

Same.. Me too

I really dont know how, but.. i lost like.. 2VMs (vdisks) now..

Both when i added new disks to the array.

A couple weeks ago i bought 2 new SSDs. Server was running fine and i stopped all VMs and stopped the array.

I added my new 2 Disks and startet the array again but when i turnt back to my VMs. Every VM was working fine execpt one of them. I tried to start it, but i got the Error that the VDisk coulnd't be found. I went into the terminal and looked for the VDisk in the folder.. but it was just gone.. I remember that i renamed the VM at somepoint in the past but it shouldn't really matter anyway.

 

Thats how i lost one VM.. the other one i lost a couple days ago.. at Chrismas 24th.

 

Backstory> I once created a Nextcloud - VM ( Disklocation = auto )

The Problem was, the SSD where the NextcloudVM was created on was completely full.

So what i did was, i went into the terminal again and created a folder under /mnt/disk4/domains/ named Nextcloud ( so fullpath was /mnt/disk4/domains/Nextcloud/ )

Then i copyd ( not moved ) the VDisk of my Nextcloud into /mnt/disk4/domains/Nextcloud/vdisk.img.

I changed the Path in the VM GUI and startet the VM.. everything was running fine and so i deleted the old VDisk.img

The VM was running fine for Weeks until Christmas. I got 2 new 1 TB ssds.

So again i stopped the array, plugged in the 2 SSDs and startet the array again but when i returned to the VMs.. the vDisk of my Nextcloud VM was just gone..

I also checked the usage of the SSD where the VDisk should have been : Usage before : 600GB used / Usage after / 200GB used (another vm that was located on the drive)

 

PS : I dont know if this does mean anything but i had a cache SSD installed.. for some reason it was everytime filled with 20GB data.. mover did nothing..

could it have something to too with a error with my cache drive?

 

I included a diagnostics but i dont know if the error is listed there.

I dont know if i can trust unraid anymore.. i have unraid installed on 2 Server.. one Basic and one Pro license.. i got in contact with the unraid Support but they said i should first create a Forum-Post and if nobody can help me i shoud get in contact again.. great support..

dellr720-diagnostics-20211224-1915.zip