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Created attachment 1178324[details]
Error message picture
Description of problem:
Error message prompts when removing the physical volume from the volume group.
Version-Release number of selected component (if applicable):
redhat-virtualization-host-4.0-20160708.0.x86_64
imgbased-0.7.2-0.1.el7ev.noarch
cockpit-0.108-1.el7.x86_64
How reproducible:
100%
Steps to Reproduce:
1. Interactive install redhat-virtualization-host-4.0-20160708.0.x86_64 with kickstart file in attachment
Using part disk manually, and make some disk spaces not parted.
2. Login cockpit website hostIP:9090 with root account
3. Select the disk in cockpit storage page, and create 2 or more partition.
4. Create PVs using the partition in steps 3 on host console.
5. In cockpit, add volume group with PVs in Steps 4
6. Select the added volume group to list the physical volumes
7. Click remove button for every physical volume
Actual results:
Error message prompts when removing the physical volume from the volume group.
Expected results:
All the physical volumes can be removed successfully
Additional info:
When removing the last physical volume(2 PVs for the VG), the bug occurs.
Apparently the volume group can't be empty.
We can either disable the remove button for the last device or offer to delete the entire group. What is the desired behavior here?
Note that the same thing happens when trying to delete the last disk from a RAID.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://rhn.redhat.com/errata/RHBA-2016-2624.html
Created attachment 1178324 [details] Error message picture Description of problem: Error message prompts when removing the physical volume from the volume group. Version-Release number of selected component (if applicable): redhat-virtualization-host-4.0-20160708.0.x86_64 imgbased-0.7.2-0.1.el7ev.noarch cockpit-0.108-1.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1. Interactive install redhat-virtualization-host-4.0-20160708.0.x86_64 with kickstart file in attachment Using part disk manually, and make some disk spaces not parted. 2. Login cockpit website hostIP:9090 with root account 3. Select the disk in cockpit storage page, and create 2 or more partition. 4. Create PVs using the partition in steps 3 on host console. 5. In cockpit, add volume group with PVs in Steps 4 6. Select the added volume group to list the physical volumes 7. Click remove button for every physical volume Actual results: Error message prompts when removing the physical volume from the volume group. Expected results: All the physical volumes can be removed successfully Additional info: When removing the last physical volume(2 PVs for the VG), the bug occurs.