Bug 202831 – pvmove needs a usage description if no args are given

Bug 202831 - pvmove needs a usage description if no args are given

Summary:	pvmove needs a usage description if no args are given

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Red Hat Enterprise Linux 4
Classification:	Red Hat
Component:	lvm2 (Show other bugs)
Sub Component:
Version:	4.0
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Alasdair Kergon
QA Contact:
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Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2006-08-16 13:03 EDT by Corey Marthaler
Modified:	2007-11-30 17:07 EST (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
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Environment:
Last Closed:	2006-08-16 14:31:52 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
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RHEL 7.3 requirements from Atomic Host:
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Description Corey Marthaler 2006-08-16 13:03:27 EDT

Description of problem:
pvmove should behave like other lvm cmds:


[root@taft-04 ~]# pvremove
  Please enter a physical volume path
  pvremove: Remove LVM label(s) from physical volume(s)

pvremove
        [-d|--debug]
        [-f[f]|--force [--force]]
        [-h|-?|--help]
        [-t|--test]
        [-v|--verbose]
        [-y|--yes]
        [--version]
        PhysicalVolume [PhysicalVolume...]

[root@taft-04 ~]# pvresize
  Please supply physical volume(s)
  pvresize: Resize physical volume(s)

pvresize
        [-d|--debug]
        [-h|-?|--help]
        [--setphysicalvolumesize PhysicalVolumeSize[kKmMgGtT]
        [-t|--test]
        [-v|--verbose]
        [--version]
        PhysicalVolume [PhysicalVolume...]

[root@taft-04 ~]# pvchange
  Please give exactly one option of -x, -uuid, --addtag or --deltag
  pvchange: Change attributes of physical volume(s)

pvchange
        [-a|--all]
        [-A|--autobackup y|n]
        [-d|--debug]
        [-h|--help]
        [-t|--test]
        [-u|--uuid]
        [-x|--allocatable y|n]
        [-v|--verbose]
        [--addtag Tag]
        [--deltag Tag]
        [--version]
        [PhysicalVolumePath...]

[root@taft-04 ~]# pvmove
[root@taft-04 ~]#                                                              
                                      

Version-Release number of selected component (if applicable):
[root@taft-04 ~]# rpm -q lvm2
lvm2-2.02.06-6.0.RHEL4

Comment 1 Corey Marthaler 2006-08-16 14:31:52 EDT

Apparently, a pvmove without any args is supposed to pick up where an old pvmove
attempt may have left off.

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