Back to bug 1889976
| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Ernesto Puerta | 2020-10-21 09:40:59 UTC | Priority | unspecified | medium |
| Target Release | 5.* | 5.0 | ||
| Whiteboard | cephadm | |||
| Juan Miguel Olmo | 2020-10-27 15:59:46 UTC | CC | jolmomar | |
| Juan Miguel Olmo | 2020-10-27 16:10:09 UTC | Status | NEW | CLOSED |
| Resolution | --- | DUPLICATE | ||
| Last Closed | 2020-10-27 16:10:09 UTC | |||
| Sunil Angadi | 2021-07-13 10:53:10 UTC | CC | sangadi | |
| QA Contact | pnataraj | sangadi | ||
| Sunil Angadi | 2021-07-13 10:55:33 UTC | Status | CLOSED | NEW |
| Target Release | 5.0 | 5.1 | ||
| Resolution | DUPLICATE | --- | ||
| Keywords | Reopened | |||
| Sunil Angadi | 2021-07-13 10:56:25 UTC | Doc Type | If docs needed, set a value | Known Issue |
| Red Hat One Jira (issues.redhat.com) | 2021-07-13 10:56:48 UTC | Link ID | Red Hat Issue Tracker RHCEPH-558 | |
| Sunil Angadi | 2021-07-13 10:59:56 UTC | CC | epuertat | |
| Flags | needinfo?(epuertat) | |||
| Ernesto Puerta | 2021-07-13 16:39:20 UTC | CC | athakkar | |
| Flags | needinfo?(epuertat) | needinfo?(athakkar) | ||
| avan | 2021-07-15 12:54:18 UTC | CC | nia | |
| Flags | needinfo?(athakkar) | needinfo?(nia) | ||
| Nizamudeen | 2021-07-15 13:07:30 UTC | Doc Text | Cause: If the host has any services running on it, then it is advised not to delete the host because the services won't get removed and it might lead to the buggy behaviour Consequence: It might show the success notification the the host is removed but since some of the services in the hosts are not removed it'll still show in the list as kind of a 'dead host' Workaround (if any): Before deleting a host you need to manually remove the services from that host. Once services are completely removed you can safely delete the host. If you removed the host without deleting the services first and you want to add the host again to the cluster, you may have to do it manually through CLI or Orch CLI. Result: Host with services running is not safe to be removed. If removed, host will still show in the host list as a stale/dead/ghost host and can't be done any host related tasks or actions to it. | |
| Flags | needinfo?(nia) | needinfo?(epuertat) needinfo?(athakkar) | ||
| avan | 2021-07-15 14:03:35 UTC | Flags | needinfo?(athakkar) | |
| Ernesto Puerta | 2021-07-15 17:08:14 UTC | Flags | needinfo?(epuertat) | |
| Sunil Angadi | 2021-07-16 05:17:52 UTC | Blocks | 1959686 | |
| Sunil Angadi | 2021-07-16 05:21:53 UTC | CC | rmandyam | |
| Flags | needinfo?(rmandyam) | |||
| Nizamudeen | 2021-07-16 06:42:29 UTC | Flags | needinfo?(epuertat) | |
| Nizamudeen | 2021-07-16 06:42:49 UTC | Flags | needinfo?(rmandyam) needinfo?(epuertat) | |
| Nizamudeen | 2021-07-16 06:43:40 UTC | Flags | needinfo?(rmandyam) | |
| Ranjini M N | 2021-07-19 04:51:04 UTC | Docs Contact | asriram | rmandyam |
| Ranjini M N | 2021-07-19 08:45:30 UTC | Doc Text | Cause: If the host has any services running on it, then it is advised not to delete the host because the services won't get removed and it might lead to the buggy behaviour Consequence: It might show the success notification the the host is removed but since some of the services in the hosts are not removed it'll still show in the list as kind of a 'dead host' Workaround (if any): Before deleting a host you need to manually remove the services from that host. Once services are completely removed you can safely delete the host. If you removed the host without deleting the services first and you want to add the host again to the cluster, you may have to do it manually through CLI or Orch CLI. Result: Host with services running is not safe to be removed. If removed, host will still show in the host list as a stale/dead/ghost host and can't be done any host related tasks or actions to it. | .Remove the services from the host before removing the hosts from the storage cluster on the {storage-product} Dashboard Removing the hosts on the {storage-product} Dashboard before removing the services causes the hosts to be in a stale, dead, or a ghost state. To workaround this issue, manually remove all the services running on the host and then remove the host from the storage cluster using the {storage-product} Dashboard. If you remove the host without removing the services, then to add the host again, you will have to use the command-line interface. If you remove the hosts without removing the services , you need to use the command-line interface to add the hosts again. |
| Flags | needinfo?(rmandyam) | |||
| Ernesto Puerta | 2021-11-04 09:48:27 UTC | Status | NEW | ASSIGNED |
| Assignee | epuertat | nia | ||
| Red Hat One Jira (issues.redhat.com) | 2021-11-04 09:49:08 UTC | Link ID | Red Hat Issue Tracker RHCSDASH-240 | |
| Ernesto Puerta | 2021-11-11 11:16:13 UTC | Target Release | 5.1 | 5.2 |
| Ernesto Puerta | 2022-04-06 11:37:08 UTC | Status | ASSIGNED | ON_QA |
| Sunil Angadi | 2022-06-21 07:49:14 UTC | CC | tserlin | |
| Fixed In Version | ceph-16.2.8-30.el8cp | |||
| Status | ON_QA | VERIFIED | ||
| Akash Raj | 2022-07-06 06:39:30 UTC | CC | akraj | |
| Flags | needinfo?(nia) | |||
| Akash Raj | 2022-07-06 06:40:04 UTC | Blocks | 2102272 | |
| Nizamudeen | 2022-07-06 06:54:39 UTC | Doc Type | Known Issue | Bug Fix |
| Flags | needinfo?(nia) | |||
| Doc Text | .Remove the services from the host before removing the hosts from the storage cluster on the {storage-product} Dashboard Removing the hosts on the {storage-product} Dashboard before removing the services causes the hosts to be in a stale, dead, or a ghost state. To workaround this issue, manually remove all the services running on the host and then remove the host from the storage cluster using the {storage-product} Dashboard. If you remove the host without removing the services, then to add the host again, you will have to use the command-line interface. If you remove the hosts without removing the services , you need to use the command-line interface to add the hosts again. | Select the host to be removed and from the Edit Dropdown menu click on the Drain action. Wait until all the daemons in the host are removed safely.We can check the Daemons section in the Hosts details section to see the daemons. Once all the daemons are removed, we can proceed to remove the host by selecting the host and clicking the Remove option. | ||
| Akash Raj | 2022-07-06 07:09:03 UTC | Docs Contact | rmandyam | akraj |
| Nizamudeen | 2022-07-12 05:37:26 UTC | Doc Text | Select the host to be removed and from the Edit Dropdown menu click on the Drain action. Wait until all the daemons in the host are removed safely.We can check the Daemons section in the Hosts details section to see the daemons. Once all the daemons are removed, we can proceed to remove the host by selecting the host and clicking the Remove option. | Cause: Before removing a host, we need to remove the daemons manually from the host one by one. Consequence: If you remove a host without moving out all the daemons, that host will go to an unusable state or a ghost state Fix: A drain action is introduced in the table. Before removing the host user should do the drain and wait for all the daemons are moved out from the host Result: Once drain is succeeded, the host can be safely removed |
| Akash Raj | 2022-07-13 06:04:20 UTC | Flags | needinfo?(nia) | |
| Doc Text | Cause: Before removing a host, we need to remove the daemons manually from the host one by one. Consequence: If you remove a host without moving out all the daemons, that host will go to an unusable state or a ghost state Fix: A drain action is introduced in the table. Before removing the host user should do the drain and wait for all the daemons are moved out from the host Result: Once drain is succeeded, the host can be safely removed | .Drain action on the Ceph dashboard ensures safe removal of host Previously, whenever a user removed a host on the Ceph dashboard without moving out all the daemons, the host transitioned to an unusable state or a ghost state. With this fix,users can use the drain action on the dashboard to move all the daemons out from the host. Upon successful completion of the drain action, the host can be safely removed. |
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| Akash Raj | 2022-07-14 03:43:19 UTC | Flags | needinfo?(nia) | |
| errata-xmlrpc | 2022-08-09 09:52:49 UTC | Status | VERIFIED | RELEASE_PENDING |
| errata-xmlrpc | 2022-08-09 17:35:53 UTC | Resolution | --- | ERRATA |
| Status | RELEASE_PENDING | CLOSED | ||
| Last Closed | 2020-10-27 16:10:09 UTC | 2022-08-09 17:35:53 UTC | ||
| errata-xmlrpc | 2022-08-09 17:36:30 UTC | Link ID | Red Hat Product Errata RHSA-2022:5997 |
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