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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Red Hat Bugzilla Rules Engine | 2016-11-27 10:05:03 UTC | Target Milestone | ovirt-4.0.6 | --- |
| Tal Nisan | 2016-11-28 14:08:32 UTC | Depends On | 1374545 | |
| Target Milestone | --- | ovirt-4.0.6 | ||
| Link ID | oVirt gerrit 64369 | |||
| Link ID | oVirt gerrit 64368 | |||
| Link ID | oVirt gerrit 64330 | |||
| Link ID | Red Hat Knowledge Base (Solution) 2662261 | |||
| Link ID | oVirt gerrit 64370 | |||
| Link ID | Red Hat Knowledge Base (Solution) 2610081 | |||
| Link ID | oVirt gerrit 64367 | |||
| Link ID | oVirt gerrit 64329 | |||
| Link ID | oVirt gerrit 64328 | |||
| Link ID | oVirt gerrit 66893 | |||
| Target Milestone | ovirt-4.0.6 | ovirt-4.0.7 | ||
| Yaniv Kaul | 2016-12-01 13:46:40 UTC | Summary | [z-stream clone - 4.0.6] Guest created LVs are auto activated on the hypervisor | [z-stream clone - 4.0.7] Guest created LVs are auto activated on the hypervisor |
| Raz Tamir | 2016-12-06 08:49:08 UTC | QA Contact | ngavrilo | kgoldbla |
| Raz Tamir | 2016-12-26 14:28:44 UTC | Status | NEW | CLOSED |
| Resolution | --- | DUPLICATE | ||
| Last Closed | 2016-12-26 09:28:44 UTC | |||
| Yaniv Lavi | 2016-12-28 09:11:25 UTC | Status | CLOSED | POST |
| Resolution | DUPLICATE | --- | ||
| Keywords | Reopened | |||
| Yaniv Lavi | 2016-12-28 09:11:52 UTC | Summary | [z-stream clone - 4.0.7] Guest created LVs are auto activated on the hypervisor | [z-stream clone - 4.0.7] All LVs are auto activated on the hypervisor in RHEL 7 |
| Nir Soffer | 2017-02-27 14:54:06 UTC | Status | POST | MODIFIED |
| errata-xmlrpc | 2017-03-02 01:21:35 UTC | Status | MODIFIED | ON_QA |
| Emma Heftman | 2017-03-02 10:06:12 UTC | CC | eheftman | |
| Flags | needinfo?(nsoffer) | |||
| Nir Soffer | 2017-03-02 14:46:00 UTC | Doc Text | Cause: lvmetad daemon was dynamically activating logical volumes on multipath devices including guest logical volumes on top of RHEV logical volumes. Consequence: There are many issues caused by this auto activation: - Increasing the number of devices on a hypervisor, slowing down any operation that need to enumerate or scan devices. - Failure to deactivate RHEV logical volumes since guest logical volumes on top of them were active. This may lead to data corruption. - Errors when running lvm commands on the host, since guest logical volumes may use physical volumes not available on the hypervisor Fix: Vdsm disable now the lvmetad service. Result: Logical volumes are not activated dynamically. Vdsm activate and deactivate logical volumes as needed. | |
| Doc Type | If docs needed, set a value | Bug Fix | ||
| Flags | needinfo?(nsoffer) | |||
| Emma Heftman | 2017-03-02 15:18:56 UTC | Doc Text | Cause: lvmetad daemon was dynamically activating logical volumes on multipath devices including guest logical volumes on top of RHEV logical volumes. Consequence: There are many issues caused by this auto activation: - Increasing the number of devices on a hypervisor, slowing down any operation that need to enumerate or scan devices. - Failure to deactivate RHEV logical volumes since guest logical volumes on top of them were active. This may lead to data corruption. - Errors when running lvm commands on the host, since guest logical volumes may use physical volumes not available on the hypervisor Fix: Vdsm disable now the lvmetad service. Result: Logical volumes are not activated dynamically. Vdsm activate and deactivate logical volumes as needed. | Previously, the lvmetad daemon dynamically activated logical volumes on multipath devices including logical volumes created inside the virtual machine on top of Red Hat Virtualization Manager’s (RHV) logical volumes. This caused many issues, including the following: - Increasing the number of devices on the Red Hat Virtualization Host, slowing down any operation that needed to enumerate or scan devices. - Failure to deactivate RHV logical volumes because the guest logical volumes on top of them were active. This could lead to data corruption. - Errors when running lvm commands on the host, because guest logical volumes may use physical volumes not available on the Red Hat Virtualization Host. In this release, vdsm disables the lvmetad service and logical volumes are no longer activated dynamically. vdsm activates and deactivates the logical volumes as needed. |
| Kevin Alon Goldblatt | 2017-03-06 18:10:47 UTC | Flags | needinfo?(nsoffer) | |
| Nir Soffer | 2017-03-06 19:05:50 UTC | Flags | needinfo?(nsoffer) | |
| Kevin Alon Goldblatt | 2017-03-07 16:40:05 UTC | Status | ON_QA | VERIFIED |
| errata-xmlrpc | 2017-03-14 14:55:20 UTC | Status | VERIFIED | RELEASE_PENDING |
| errata-xmlrpc | 2017-03-16 15:35:29 UTC | Status | RELEASE_PENDING | CLOSED |
| Resolution | --- | ERRATA | ||
| Last Closed | 2016-12-26 09:28:44 UTC | 2017-03-16 11:35:29 UTC |
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