Bug 1382633
| Summary: | pcs should allow to remove a dead node from a cluster | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Marcel Kolaja <mkolaja> |
| Component: | pcs | Assignee: | Tomas Jelinek <tojeline> |
| Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 7.2 | CC: | amaumene, cfeist, cluster-maint, idevat, michele, mjuricek, mlisik, omular, rsteiger, sankarshan, tojeline, vcojot |
| Target Milestone: | rc | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | pcs-0.9.143-15.el7_2.1 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1225423 | Environment: | |
| Last Closed: | 2016-11-09 17:18:13 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1225423 | ||
| Bug Blocks: | |||
|
Description
Marcel Kolaja
2016-10-07 09:08:48 UTC
Setup: [vm-rhel72-1 ~] $ pcs status nodes both Corosync Nodes: Online: vm-rhel72-1 vm-rhel72-2 vm-rhel72-3 Offline: Pacemaker Nodes: Online: vm-rhel72-1 vm-rhel72-2 vm-rhel72-3 Standby: Maintenance: Offline: Pacemaker Remote Nodes: Online: Standby: Maintenance: Offline: Power off one node ... [vm-rhel72-1 ~] $ pcs status nodes both Corosync Nodes: Online: vm-rhel72-1 vm-rhel72-3 Offline: vm-rhel72-2 Pacemaker Nodes: Online: vm-rhel72-1 vm-rhel72-3 Standby: Maintenance: Offline: vm-rhel72-2 Pacemaker Remote Nodes: Online: Standby: Maintenance: Offline: Before Fix: [vm-rhel72-1 ~] $ rpm -q pcs pcs-0.9.143-15.el7.x86_64 [vm-rhel72-1 ~] $ pcs cluster node remove vm-rhel72-2 Error: pcsd is not running on vm-rhel72-2 After Fix: [vm-rhel72-1 ~] $ rpm -q pcs pcs-0.9.143-15.el7_2.1.x86_64 [vm-rhel72-1 ~] $ pcs cluster node remove vm-rhel72-2 Error: pcsd is not running on vm-rhel72-2, use --force to override [vm-rhel72-1 ~] $ pcs cluster node remove vm-rhel72-2 --force vm-rhel72-2: Unable to connect to vm-rhel72-2 ([Errno 111] Connection refused) vm-rhel72-2: Unable to connect to vm-rhel72-2 ([Errno 111] Connection refused) Warning: unable to destroy cluster vm-rhel72-2: Unable to connect to vm-rhel72-2 ([Errno 111] Connection refused) vm-rhel72-1: Corosync updated vm-rhel72-3: Corosync updated [vm-rhel72-1 ~] $ pcs status nodes both Corosync Nodes: Online: vm-rhel72-1 vm-rhel72-3 Offline: Pacemaker Nodes: Online: vm-rhel72-1 vm-rhel72-3 Standby: Offline: Pacemaker Remote Nodes: Online: Standby: Offline: 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-2016-2691.html |