Bug 1846832 - When shutdown vm with 65536 persistent bitmaps added, bitmaps would fail to save to qcow2 image
Summary: When shutdown vm with 65536 persistent bitmaps added, bitmaps would fail to s...
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Linux Advanced Virtualization
Classification: Red Hat
Component: qemu-kvm
Version: 8.2
Hardware: Unspecified
OS: Unspecified
low
medium
Target Milestone: rc
: ---
Assignee: Virtualization Maintenance
QA Contact: aihua liang
URL:
Whiteboard:
Depends On: 1712636
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-06-15 02:25 UTC by aihua liang
Modified: 2020-06-16 01:22 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1712636
Environment:
Last Closed: 2020-06-15 11:24:41 UTC
Type: Bug
Target Upstream Version:
Embargoed:

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Comment 1 aihua liang 2020-06-15 02:26:59 UTC 
Test on qemu-kvm-4.2.0-24.module+el8.2.1+6959+9b840e7c, still hit this issue, so clone this bug to track it on RHEL8.2.1.
Comment 2 John Ferlan 2020-06-15 11:24:41 UTC 
Since the Incremental Backup feature will essentially be tech preview for RHV 4.4/RHEL AV 8.2.1 and because the issue is essentially a corner case that RHV won't hit using libvirt, the decision is to not fix for RHEL AV 8.2.1. The problem is resolved for RHEL AV 8.3.0 and that's sufficient.
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