Bug 1387106
| Summary: | pcs fails when uses a non-ascii output from external program | ||||||
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| Product: | Red Hat Enterprise Linux 6 | Reporter: | Ivan Devat <idevat> | ||||
| Component: | pcs | Assignee: | Tomas Jelinek <tojeline> | ||||
| Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 6.8 | CC: | cfeist, cluster-maint, idevat, omular, rsteiger, tojeline | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | pcs-0.9.155-1.el6 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2017-03-21 11:04:40 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Description
Ivan Devat
2016-10-20 06:33:02 UTC
pcs often parses output of external tools and we need to make sure the messages are in a defined language. Created attachment 1212519 [details]
proposed fix
It is essential to remove all fence devices from the cluster otherwise the reproducer does not work.
Test:
# LC_ALL=cs_CZ.UTF8 pcs status
Cluster name: cluster68
WARNING: no stonith devices and stonith-enabled is not false
Stack: cman
Current DC: rh68-node1 (version 1.1.15-1.el6-e174ec8) - partition with quorum
Last updated: Thu Oct 20 15:40:15 2016 Last change: Thu Oct 20 15:35:28 2016 by root via cibadmin on rh68-node2
2 nodes and 0 resources configured
Online: [ rh68-node1 rh68-node2 ]
No resources
Daemon Status:
cman: active/disabled
corosync: active/disabled
pacemaker: active/enabled
pcsd: active/enabled
Before Fix: [vm-rhel67-1 ~] $ rpm -q pcs pcs-0.9.154-1.el6.x86_64 > ensure sbd is not a recognized service [vm-rhel67-1 ~] $ service sbd status sbd: unrecognized service > have a cluster without fence devices [vm-rhel67-1 ~] $ pcs status|grep "no stonith device" WARNING: no stonith devices and stonith-enabled is not false [vm-rhel67-1 ~] $ LC_ALL=cs_CZ.UTF8 pcs status Cluster name: devcluster6 Traceback (most recent call last): File "/usr/sbin/pcs", line 9, in <module> load_entry_point('pcs==0.9.154', 'console_scripts', 'pcs')() File "/usr/lib/python2.6/site-packages/pcs/app.py", line 216, in main cmd_map[command](argv) File "/usr/lib/python2.6/site-packages/pcs/status.py", line 24, in status_cmd full_status() File "/usr/lib/python2.6/site-packages/pcs/status.py", line 91, in full_status if utils.stonithCheck(): File "/usr/lib/python2.6/site-packages/pcs/utils.py", line 1944, in stonithCheck if is_service_running(cmd_runner(), "sbd"): File "/usr/lib/python2.6/site-packages/pcs/lib/external.py", line 274, in is_service_running ["service", service, "status"] File "/usr/lib/python2.6/site-packages/pcs/lib/external.py", line 414, in run out_err=out_err UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 9: ordinal not in range(128) After Fix: [vm-rhel67-1 ~] $ rpm -q pcs pcs-0.9.155-1.el6.x86_64 [vm-rhel67-1 ~] $ service sbd status sbd: unrecognized service [vm-rhel67-1 ~] $ pcs status|grep "no stonith device" WARNING: no stonith devices and stonith-enabled is not false [vm-rhel67-1 ~] $ LC_ALL=cs_CZ.UTF8 pcs status Cluster name: devcluster6 WARNING: no stonith devices and stonith-enabled is not false Stack: cman Current DC: vm-rhel67-1 (version 1.1.15-2.el6-e174ec8) - partition with quorum Last updated: Mon Nov 7 15:37:31 2016 Last change: Mon Nov 7 15:36:54 2016 by root via crmd on vm-rhel67-1 2 nodes and 0 resources configured Online: [ vm-rhel67-1 vm-rhel67-2 ] No resources Daemon Status: cman: active/disabled corosync: active/disabled pacemaker: active/disabled pcsd: active/disabled 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-2017-0707.html |