Files
ironic-python-agent/releasenotes/notes/full-sync-d2ec6b248a73f04a.yaml
Dmitry Tantsur 5aa0c1a2bb A hardware manager call for a full sync before shutdown
This is largely required for the future lockdown command but can also be
used before the normal shutdown, especially in the sync command which is
currently used before an out-of-band shutdown command is issued.

In addition to a plain sync, the new command also tells the kernel to
drop its cached and issues a low-level sync command to each block
device.

Partial-Bug: #2077432
Change-Id: I3fc87b20bc5387a466b24ebc19b9982e4e368d20
2024-11-05 15:27:10 +01:00

7 lines
226 B
YAML

---
features:
- |
When synchronizing the disk caches at the end of a deployment, the agent
now also instructs the kernel to drop the virtual memory caches and
tells each block devices to sync its internal cache.