| Summary: | lvm2 lvmdump does not collect any data | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Branislav Náter <bnater> | |
| Component: | sos | Assignee: | Shane Bradley <sbradley> | |
| Status: | CLOSED ERRATA | QA Contact: | Miroslav Hradílek <mhradile> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | high | |||
| Version: | 6.8 | CC: | agk, bmr, cww, gavin, mhradile, phracek, plambri, pmoravec, prajnoha, salmy, sbradley, zkabelac | |
| Target Milestone: | rc | Keywords: | Regression | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| URL: | https://github.com/sosreport/sos/issues/815 | |||
| Whiteboard: | ||||
| Fixed In Version: | sos-3.2-44.el6 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1324538 (view as bug list) | Environment: | ||
| Last Closed: | 2017-03-21 10:46:52 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: | ||
| Bug Depends On: | ||||
| Bug Blocks: | 1269194, 1324538, 1353701 | |||
I've also updated lvmdump upstream to accept it if the directory already exists and is empty. https://www.redhat.com/archives/lvm-devel/2016-April/msg00019.html https://git.fedorahosted.org/cgit/lvm2.git/commit/?id=55001ae9ec2c00a070f8dfa8541f4f17a6e2a284 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-2017-0695.html |
Description of problem: When using lvmdump=on (or lvmdump-am=on) options from lvm2 plugin, expected data are not collected. Version-Release number of selected component (if applicable): sos-3.2-40.el6 How reproducible: always Steps to Reproduce: 1. sosreport -o lvm2 --tmp-dir=. --batch -k lvm2.lvmdump=on Actual results: no data in sos_commands/lvm2/lvmdump/ directory Expected results: Expected data are present Additional info: When running lvmdump command and providing directory where to dump data (using -d <dirname> switch), directory should not exists. Otherwise lvmdump exits with error: "Fatal: <dirname> already exists" When running lvmdump in lvm2 plugin, get_cmd_output_path() method from __init__.py is used: cmd = lvmdump_cmd % (lvmdump_opts, self.get_cmd_output_path(name="lvmdump")) <-------- self.add_cmd_output(cmd) This method creates provided directory "lvmdump" and that cause lvmdump command to fails. Fix is as easy as run get_cmd_output_path() with "make=False" argument to prevent directory creation: cmd = lvmdump_cmd % (lvmdump_opts, self.get_cmd_output_path(name="lvmdump", make=False)) <-- self.add_cmd_output(cmd)