Threshold Warning; How To Disable Threshold Warning From Volume Managment;

I – You May Get A Threshold Error; To Fix This, Diable Threshold

II – After Enabling Snapshot, Threshold Error Appears And Its Gray & Not Editible?

I – You May Get A Threshold Error; To Fix This, Diable Threshold

1 – If you Get This Problem;

2 – Go To Volume -> Manage -> Actions -> Set Threshold

3 – Disable Threshold and Appy;

4 – Problem Fixed!

II – After Enabling Snapshot, Threshold Error Appears And Its Gray & Not Editible?

Problem;

I just upgraded to QTS 4.2.1 (19.4.2016) and since then I have following error message:

[Pool 1] Storage pool is full. Low storage space may affect the performance of accessing files, please expand the capacity of the storage pool as soon as possible.

It looks like they changed something with the threshold parameter. Of course the storage pool is full, as you want to leverage the whole disk. But the volumes are all very low utilized. It looks like they are now using the sam threshold parameter for volumes and pools, which doesn’t really make sense.

As a work around (as I’m getting those messages all the time) I wanted to disable the threshold and through the GUI it is not possible to disable the threshold (it is greyed out) – I can only change the value from 1 to 100. Is there a way through the CLI to disable this threshold?

How to Solve;

Try to reduce snapshot from 20% to 10%, and you will get free space. After that increase the alert from threshold from 80 % to 95%,

How To Do;

1 – To Fix This Error;