Bug 1136721

Summary: Faulty storage allocation checks when importing a VM template
Product: [Retired] oVirt Reporter: Vered Volansky <vered>
Component: ovirt-engine-coreAssignee: Vered Volansky <vered>
Status: CLOSED CURRENTRELEASE QA Contact: Kevin Alon Goldblatt <kgoldbla>
Severity: high Docs Contact:
Priority: medium    
Version: 3.4CC: acanan, amureini, bugs, dfediuck, ecohen, eedri, gklein, iheim, jkt, lpeer, nlevinki, obasan, rbalakri, Rhev-m-bugs, scohen, vered, yeylon
Target Milestone: ---   
Target Release: 3.5.0   
Hardware: Unspecified   
OS: All   
Whiteboard: storage
Fixed In Version: ovirt-3.5.0_rc4 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1053746
: 1136734 (view as bug list) Environment:
Last Closed: 2014-10-17 12:27:35 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Storage RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1053746    
Bug Blocks: 960934, 1136734    

Description Vered Volansky 2014-09-03 07:15:37 UTC
The storage requirements for each disk in the imported template:

      | File Domain                             | Block Domain
 -----|-----------------------------------------|-------------
 qcow | preallocated : 1.1 * disk capacity      |1.1 * min(used ,capacity) 
      | sparse: 1.1 * min(used ,capacity)       |
 -----|-----------------------------------------|-------------
 raw  | preallocated: disk capacity             |disk capacity
      | sparse: min(used,capacity)

Comment 1 Sandro Bonazzola 2014-10-17 12:27:35 UTC
oVirt 3.5 has been released and should include the fix for this issue.