Bug 1315408

Summary: Hyphen in LVM name caused wrong filesystem was used to search system files.
Product: Red Hat CloudForms Management Engine Reporter: Hui Song <hsong>
Component: SmartState AnalysisAssignee: Hui Song <hsong>
Status: CLOSED ERRATA QA Contact: Satyajit Bulage <sbulage>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 5.5.0CC: dajohnso, hsong, jhardy, jprause, nachandr, obarenbo
Target Milestone: GAKeywords: ZStream
Target Release: 5.6.0   
Hardware: Unspecified   
OS: Linux   
Whiteboard: smartstate
Fixed In Version: 5.6.0.0 Doc Type: Bug Fix
Doc Text:
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Last Closed: 2016-06-29 15:40:36 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Hui Song 2016-03-07 16:28:49 UTC 
Description of problem:


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Comment 2 Hui Song 2016-03-07 16:33:23 UTC 
Linux OS will automatically double hyphen, if it exists in the LVM name whenever using as device path. Ex. if vgname = rhel_dhcp181-root, lvname = var, the device path will be /dev/mapper/rhel_dhcp181--root-var. Ignorance this may return empty information in smart state scanning.

https://github.com/ManageIQ/manageiq/issues/7039
Comment 3 Satyajit Bulage 2016-05-03 09:53:20 UTC 
Please add verification steps.
Comment 4 Hui Song 2016-05-03 12:25:08 UTC 
(In reply to Satyajit Bulage from comment #3)
> Please add verification steps.

1. Create a VM with multiple LVMs.
2. Name LVMs with hyphen inside, such as CFME-root.
3. Install different filesystems in root and other volumes (easier to reproduce the problem).
4. Run SSA to verify the fix.
Comment 5 Satyajit Bulage 2016-05-19 11:57:17 UTC 
Created lvm's with given information and Successfully ran SmartState Analysis on the VM. SSA did not return an empty information.

Verified Version :-5.6.0.7-beta2.6.20160516171555_b1be31f
Comment 7 errata-xmlrpc 2016-06-29 15:40:36 UTC 
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://access.redhat.com/errata/RHBA-2016:1348