Actions
Feature #1837
openkrbd: freeze filesystem on snapshot
Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Description
The block device can ask for an fs freeze (dm currently does this). We can do this with rbd when we see that the rbd header updates and a snapshot has been taken. i.e.,
- we get the notifaction
- we reread the header
- we see a new snapshot is there
- we ask the fs to freeze
- we switch to the new snap context
- we ack the notify
Updated by Sage Weil over 12 years ago
- Translation missing: en.field_position set to 26
Updated by Sage Weil almost 12 years ago
- Project changed from Linux kernel client to rbd
- Category deleted (
rbd)
Updated by Josh Durgin almost 12 years ago
- Subject changed from rbd: freeze filesystem on snapshot to krbd: freeze filesystem on snapshot
Updated by Jason Dillaman over 7 years ago
- Project changed from rbd to Linux kernel client
Actions