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

wid
54 Posts
April 8, 2024, 9:59 amQuote from wid on April 8, 2024, 9:59 amHey,
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!
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!

wid
54 Posts
April 22, 2024, 8:54 amQuote from wid on April 22, 2024, 8:54 amCan you please at least the file in which the capacity of the cluster is checked?
I will try to improve it myself 🙂
Can you please at least the file in which the capacity of the cluster is checked?
I will try to improve it myself 🙂

wid
54 Posts
March 26, 2026, 9:42 amQuote from wid on March 26, 2026, 9:42 amHey,
does anyone know where I can find a script that checks if the disk is running out of space?
Thanks
Hey,
does anyone know where I can find a script that checks if the disk is running out of space?
Thanks

admin
3,073 Posts
March 26, 2026, 12:01 pmQuote from admin on March 26, 2026, 12:01 pmyou can check disk space using
ceph osd df
you can check disk space using
ceph osd df

wid
54 Posts
April 3, 2026, 12:14 amQuote from wid on April 3, 2026, 12:14 amIt 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
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
Low storage space / Cluster LAB is running out of disk space. Remaining space is 39%.
wid
54 Posts
Quote from wid on April 8, 2024, 9:59 amHey,
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!
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!
wid
54 Posts
Quote from wid on April 22, 2024, 8:54 amCan you please at least the file in which the capacity of the cluster is checked?
I will try to improve it myself 🙂
Can you please at least the file in which the capacity of the cluster is checked?
I will try to improve it myself 🙂
wid
54 Posts
Quote from wid on March 26, 2026, 9:42 amHey,
does anyone know where I can find a script that checks if the disk is running out of space?
Thanks
Hey,
does anyone know where I can find a script that checks if the disk is running out of space?
Thanks
admin
3,073 Posts
Quote from admin on March 26, 2026, 12:01 pmyou can check disk space using
ceph osd df
you can check disk space using
ceph osd df
wid
54 Posts
Quote from wid on April 3, 2026, 12:14 amIt 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
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