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Description of problem:
can not resize the disk with "-device virtio-blk-pci, ..., vectors=1"
Version-Release number of selected component (if applicable):
virtio-win-prewhql-136
qemu-kvm-rhev-2.9.0-4.el7.x86_64
kernel-3.10.0-666.el7.x86_64
seabios-1.10.2-2.el7.x86_64
How reproducible:
3/3
Steps to Reproduce:
1. boot guest with "-device virtio-blk-pci, ..., vectors=1"
2. enalarge disk
{"execute":"block_resize","arguments":{"device":"drive-virtio-disk0","size":21474836480 }}
3.re-scan the disk on guest disk manager
Actual results:
The disk size did not change.
Expected results:
disk size should change to 20G
Additional info:
1. when install 7.3 release driver(build 126),it seems worse, I cannot find the disk w/ vectors=1 in disk manager , it is not a regression.
Description of problem: can not resize the disk with "-device virtio-blk-pci, ..., vectors=1" Version-Release number of selected component (if applicable): virtio-win-prewhql-136 qemu-kvm-rhev-2.9.0-4.el7.x86_64 kernel-3.10.0-666.el7.x86_64 seabios-1.10.2-2.el7.x86_64 How reproducible: 3/3 Steps to Reproduce: 1. boot guest with "-device virtio-blk-pci, ..., vectors=1" 2. enalarge disk {"execute":"block_resize","arguments":{"device":"drive-virtio-disk0","size":21474836480 }} 3.re-scan the disk on guest disk manager Actual results: The disk size did not change. Expected results: disk size should change to 20G Additional info: 1. when install 7.3 release driver(build 126),it seems worse, I cannot find the disk w/ vectors=1 in disk manager , it is not a regression.