Bug 858111

Summary: there is no explanation for --major option in lvchange man page.
Product: Red Hat Enterprise Linux 7 Reporter: Xiaowei Li <xiaoli>
Component: lvm2Assignee: Peter Rajnoha <prajnoha>
Status: CLOSED DUPLICATE QA Contact: Cluster QE <mspqa-list>
Severity: low Docs Contact:
Priority: low    
Version: 7.0CC: agk, caiqian, heinzm, jbrassow, msnitzer, prajnoha, prockai, thornber, zkabelac
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-08-06 04:46:36 EDT Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Xiaowei Li 2012-09-17 22:07:24 EDT
Description of problem:
there is no explanation for --major option in lvchange man page.

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

How reproducible:

Steps to Reproduce:
1. lvchange -h
	[-M|--persistent y|n] [--major major] [--minor minor]
2. man lvchange
I only see the --minor option but don't see the --major option in the manpage.
Actual results:

Expected results:

Additional info:
Comment 1 Peter Rajnoha 2012-10-19 04:41:20 EDT
--major option is not quite useful actually - with 2.6 kernels, we have dynamic major numbers so this option does not have any effect if used. We should probably consider removing this option OR issuing a suitable warning message + man page entry. There's also related bug #204997.