Bug 1092987
| Summary: | Extending RO shareable disk that attached to other VM as RW should fail | ||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Raz Tamir <ratamir> | ||||
| Component: | ovirt-engine | Assignee: | Vered Volansky <vered> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Elad <ebenahar> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.4.0 | CC: | acanan, acathrow, amureini, gklein, iheim, lpeer, Rhev-m-bugs, scohen, vered, yeylon | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 3.4.0 | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | av9 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 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: | |||||||
| Bug Blocks: | 1102906 | ||||||
| Attachments: |
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Vered, IIUC, the fix for bug 1092087 should fix this one too. Can you confirm? Yes. Moving to post. Resize to disk attached to a VM as RO is blocked with a CDA: "Cannot edit Virtual Machine Disk. Read-only disk cannot be resized." Verified using av9.1 Closing as part of 3.4.0 |
Created attachment 891142 [details] vdsm and engine logs Description of problem: Setup with 2 vm with boot disks. 1 shareable disk attached to vm1 as RW and to vm2 as RO. When extending the shared disk from vm1 (sees the share disk as RW) it works fine. When extending the shared disk from vm2 (sees the share disk as RO) it should fail but it also works. According to bug: 1092087, 1092371 Version-Release number of selected component (if applicable): rhevm-3.4.0-0.15.beta3.el6ev.noarch vdsm-4.14.7-0.1.beta3.el6ev.x86_64 How reproducible: 100% Steps to Reproduce: 1. Attach shareable disk to vm1 as RW 2. Attache tha same disk to other vm (vm2) as RO 3. Extend the disk from vm2 Actual results: Operation succeeded Expected results: should fail according according to bug: 1092087, 1092371 Additional info: