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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2017-02-02 15:59:09 +0000 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2017-02-06 13:36:49 +0100 |
| commit | ef8d6488d2767fe81bb4bb9bcdc52af5ff718b56 (patch) | |
| tree | fe58764b604fbbc6d44157c424f9f393e9330378 /scripts/switch-timer-api | |
| parent | 328d4d85282e7d62f89f5b0547a493d9cd07cea0 (diff) | |
| download | focaccia-qemu-ef8d6488d2767fe81bb4bb9bcdc52af5ff718b56.tar.gz focaccia-qemu-ef8d6488d2767fe81bb4bb9bcdc52af5ff718b56.zip | |
postcopy: Recover block devices on early failure
An early postcopy failure can be recovered from as long as we know we haven't sent the command to run the destination. We have to undo the bdrv_inactivate_all by calling bdrv_invalidate_cache_all Note that I'm not using ms->block_inactive because once we've sent the postcopy package we dont want anything else to try and recover the block storage on the source; the destination might have started writing to it. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20170202155909.31784-3-dgilbert@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'scripts/switch-timer-api')
0 files changed, 0 insertions, 0 deletions