diff options
| author | Andrew Laski <andrew.laski@rackspace.com> | 2013-02-14 17:02:06 -0500 |
|---|---|---|
| committer | Andrew Laski <andrew.laski@rackspace.com> | 2013-02-14 17:02:06 -0500 |
| commit | 145759f6ed2fb7ceefa640a1a7215099746d41ba (patch) | |
| tree | 27551bf700c91aba4f308036592985c28f8327e6 /nova/utils.py | |
| parent | dbdd6945d72fdc1719f88c92d961f20eccd5d01d (diff) | |
| download | nova-145759f6ed2fb7ceefa640a1a7215099746d41ba.tar.gz nova-145759f6ed2fb7ceefa640a1a7215099746d41ba.tar.xz nova-145759f6ed2fb7ceefa640a1a7215099746d41ba.zip | |
[xenapi] Cooperatively yield during sparse copy
On a resize down the sparse copy blocks other operations from running on
the compute node, and can take a long time to finish. This patch adds a
greenthread yield to not block other things from happening on the
compute node.
Change-Id: I1287a6a0bb3157ad0e5eafe53b02db21849650fa
Diffstat (limited to 'nova/utils.py')
0 files changed, 0 insertions, 0 deletions