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Low storage space / Cluster LAB is running out of disk space. Remaining space is 39%.

Hey,

I've been putting away my LAB backup every night,

the backup just happens to hit 38-42% free space,

every night I get an email that I am running out of space.

Dear PetaSAN user;
 Cluster LAB is running out of disk space. Remaining space is 39%.

Where can I find a setting that will allow me to change the 40% alert to, say, 20% ?

Thank you!

 

Can you please at least the file in which the capacity of the cluster is checked?

I will try to improve it myself 🙂

Hey,

does anyone know where I can find a script that checks if the disk is running out of space?

Thanks

 

you can check disk space using

ceph osd df

It was more about finding the script that sends emails warning that the cluster is running low on space.

I found it:

/usr/lib/python3/dist-packages/PetaSAN/core/config/api.py

Hardcoded by: NOTIFY_CLUSTER_USED_SPACE_PERCENT