pbs-datastore: add active operations tracking

Saves the currently active read/write operation counts in a file. The
file is updated whenever a reference returned by lookup_datastore is
dropped and whenever a reference is returned by lookup_datastore. The
files are locked before every access, there is one file per datastore.

Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
This commit is contained in:
Hannes Laimer
2022-04-12 05:25:58 +00:00
committed by Thomas Lamprecht
parent e9d2fc9362
commit 4bc84a6549
6 changed files with 176 additions and 32 deletions

View File

@ -75,6 +75,7 @@ async fn run() -> Result<(), Error> {
proxmox_backup::server::create_run_dir()?;
proxmox_backup::server::create_state_dir()?;
proxmox_backup::server::create_active_operations_dir()?;
proxmox_backup::server::jobstate::create_jobstate_dir()?;
proxmox_backup::tape::create_tape_status_dir()?;
proxmox_backup::tape::create_drive_state_dir()?;