Commit Graph

5 Commits

Author SHA1 Message Date
Em Sharnoff
8d2a4aa5f8 vm-monitor: Add flag for when file cache on disk (#5130)
Part 1 of 2, for moving the file cache onto disk.

Because VMs are created by the control plane (and that's where the
filesystem for the file cache is defined), we can't rely on any kind of
synchronization between releases, so the change needs to be
feature-gated (kind of), with the default remaining the same for now.

See also: neondatabase/cloud#6593
2023-08-29 12:44:48 -07:00
Felix Prasanna
85d6d9dc85 monitor/compute_ctl: remove references to the informant (#5115)
Also added some docs to the monitor :)

Co-authored-by: Em Sharnoff <sharnoff@neon.tech>
2023-08-29 02:59:27 +03:00
Felix Prasanna
40268dcd8d monitor: fix filecache calculations (#5112)
## Problem
An underflow bug in the filecache calculations.

## Summary of changes
Fixed the bug, cleaned up calculations in general.
2023-08-25 13:29:10 -04:00
Felix Prasanna
024e306f73 monitor: improve logging (#5099) 2023-08-25 10:09:53 -04:00
Felix Prasanna
3128eeff01 compute_ctl: add vm-monitor (#4946)
Co-authored-by: Em Sharnoff <sharnoff@neon.tech>
2023-08-24 15:54:37 -04:00