XenAPI: Cached images are never re-used
Bug #1254714 reported by
Bob Ball
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Critical
|
Bob Ball |
Bug Description
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This has the dual effect of slowing down each server start which could have used the cached image and slowing down the "find_cached_image" function as it needs to search an ever larger number of VDIs.
Changed in nova: | |
importance: | Undecided → Medium |
tags: | added: xenserver |
Changed in nova: | |
milestone: | none → icehouse-1 |
Changed in nova: | |
assignee: | nobody → Bob Ball (bob-ball) |
information type: | Public → Public Security |
Changed in nova: | |
status: | Fix Committed → Fix Released |
Changed in nova: | |
milestone: | icehouse-1 → 2014.1 |
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Upgraded to critical due to the security implications - if two tenants start a server with the same base image, the second tenant will see all writes performed by the first tenant.
This is only in trunk, and not Havana.