I had this error on my server that caused sessions to not automatically release, causing disk usage to increase. There are multiple callbackwrapper processes
I user:
OS: Rocky Linux 9
Nextcloud 29.0.4
Collabora Online 04.24.6
I user:
OS: Rocky Linux 9
Nextcloud 29.0.4
Collabora Online 04.24.6
Hello @sinhkien welcome to collabora forums,
It looks like you mentioned that “sessions do not automatically release” and that it’s “causing disk usage to increase.” However, this isn’t demonstrated in the information provided. In fact, in the last screenshot, there is only one jail, which is expected since that’s the minimum.
There doesn’t appear to be any clear evidence of increased disk usage at this time. It might be worth verifying the disk space usage to confirm whether there’s truly an issue with sessions not being released and disk usage increasing.
Could you please check your disk space and report how much is being used by the child-roots directory? The DBG entries you’re seeing aren’t errors—they simply indicate that we couldn’t clean up immediately, but we do retry later. The fact that the child-roots directory shows only one jail suggests that the system is working as expected
Thanks,
Darshan
Within a short period of time after the disk usage was full, I restarted the service and returned to the original level, then the usage increased over time with no signs of decreasing.
Current status at initial startup
