Bug 1463843 - storaged flooding messages with "Failed to update LVM volume group"
storaged flooding messages with "Failed to update LVM volume group"
Status: ON_QA
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: storaged (Show other bugs)
7.2
Unspecified Unspecified
unspecified Severity medium
: rc
: ---
Assigned To: Vratislav Podzimek
xhe@redhat.com
: Extras
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2017-06-21 17:26 EDT by Federico Sun
Modified: 2017-08-11 05:13 EDT (History)
3 users (show)

See Also:
Fixed In Version: storaged-2.5.2-4
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Description Federico Sun 2017-06-21 17:26:06 EDT
Description of problem:

in messages, storaged process is flooding with:

  storaged[13731]: LVM2 plugin: Too many open files

From lsof a lot of 'pipe' from storaged's pid opened:
~~
$ cat grep -c 13731 lsof                                                                                                                                                                          
82120

Version-Release number of selected component (if applicable):

RHEL 7.2
kernel 3.10.0-327.28.2.el7.x86_64
libstoraged-2.5.2-2.el7.x86_64
storaged-2.5.2-2.el7.x86_64
storaged-lvm2-2.5.2-2.el7.x86_64


Additional info:

This issue has been detected and fixed in upstream:

* https://github.com/storaged-project/udisks/issues/45
* https://github.com/storaged-project/udisks/pull/90/commits/583cf3031f3c22cbb95ba507b21859772f8cdf05

But the patch doesn't seem to be in the latest version of RHEL 7.3.
Comment 2 Vratislav Podzimek 2017-06-23 04:20:40 EDT
(In reply to Federico Sun from comment #0)
> This issue has been detected and fixed in upstream:
> 
> * https://github.com/storaged-project/udisks/issues/45
> *
> https://github.com/storaged-project/udisks/pull/90/commits/
> 583cf3031f3c22cbb95ba507b21859772f8cdf05
> 
> But the patch doesn't seem to be in the latest version of RHEL 7.3.

I'll try to backport and ship it next week.
Comment 3 Vratislav Podzimek 2017-06-27 04:12:51 EDT
I have the patche backported.

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