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| author | John Herndon <john.herndon@hp.com> | 2013-01-16 16:56:44 +0000 |
|---|---|---|
| committer | John Herndon <john.herndon@hp.com> | 2013-02-14 19:25:07 +0000 |
| commit | 8310be5b941931cb6b63a4d0f778cee27878095d (patch) | |
| tree | a451fe20645e311567c0d7b3eabbc1e5f0520a86 /nova/utils.py | |
| parent | dbdd6945d72fdc1719f88c92d961f20eccd5d01d (diff) | |
| download | nova-8310be5b941931cb6b63a4d0f778cee27878095d.tar.gz nova-8310be5b941931cb6b63a4d0f778cee27878095d.tar.xz nova-8310be5b941931cb6b63a4d0f778cee27878095d.zip | |
filter_scheduler: Select from a subset of hosts.
Adding a subset of best hosts to choose a host from, instead
of choosing the host with the highest weight. The subset size is
configurable. Setting the subset size to 1 will mimic the old
behavior.
DocImpact
Change-Id: Icc6f8a7ca7cf992d99b872a45e241f13fa6e1536
Fixes: bug 1098635
Diffstat (limited to 'nova/utils.py')
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