Download/ploop/1.6

ploop is a tool and a library to control ploop block devices.

Warning: this is an old version of ploop. For the latest version, see Download/ploop/1.15.

Contents

Compatibility notesEdit

• this version requires statically built resize2fs, available from OpenVZ repository (e2fsprogs-resize2fs-static rpm)
• if you have ploop packages installed on a RHEL5 (CentOS 5) system, please remove those manually

ChangesEdit

Since version 1.5

New functionality

• offline image shrink support
• tools: added snapshot-list functionality
• extend switch snapshot functionality: ploop_switch_snapshot_ex()
• ploop.spec: disable udev iosched config for ploop devices
• ploop list: added functionality to list mount points

Bug fixes

• ploop_mount_fs(): use mount_data for first mount
• ploop_mount(): do not allow to use ploop on fs w/o extents
• ploop_{create,resize}_image(): fixed size checks and rounding
• ploop_create_image(): fix memory leak on error path
• ploop_get_info(): fix reported disk size after switching snapshot
• ploop_get_info(): fix when ploop device is not mounted
• ploop_{umount,resize}_image() and many other functions and tools: do not return -1

Improvements

• much faster resize when using resize2fs with EXT4_IOC_RESIZE_FS support
• ploop discard: add cancellation support
• ploop_resize_image(): use real blocksize
• parse_xml(): deny processing DiskDescriptor.xml with several <Storage>
• do not auto-generate dynload.h, instead check if it's uptodate
• create_image(): display error message for incorrect parameters case
• introduce/use SYSEXIT_DEV_NOT_MOUNTED and SYSEXIT_FSCK errors
• alloc_diskdescriptor(): log error if calloc() fails
• ploop.spec: require util-linux, e2fsprogs etc.

For the complete list of changes in this release, see git changelog for ploop-1.6.

DownloadEdit

RPMSEdit

x86 (i686, IA32)Edit

File	Date	Size
ploop-1.6-1.i386.rpm	2013-01-14 19:46:59	41 Kb
ploop-devel-1.6-1.i386.rpm	2013-01-14 19:46:59	113 Kb
ploop-lib-1.6-1.i386.rpm	2013-01-14 19:46:59	84 Kb

x86_64 (AMD64, EM64T)Edit

File	Date	Size
ploop-1.6-1.x86_64.rpm	2013-01-14 19:46:59	41 Kb
ploop-devel-1.6-1.x86_64.rpm	2013-01-14 19:46:59	109 Kb
ploop-lib-1.6-1.x86_64.rpm	2013-01-14 19:46:59	114 Kb

BinariesEdit

x86 (i686, IA32)Edit

File	Date	Size
ploop-1.6-1.i386.tar.gz	2013-01-14 19:46:58	40 Kb
ploop-1.6-1.i386.tar.gz.asc	2013-01-14 19:47:01	189 b
ploop-devel-1.6-1.i386.tar.gz	2013-01-14 19:46:58	110 Kb
ploop-devel-1.6-1.i386.tar.gz.asc	2013-01-14 19:47:01	189 b
ploop-lib-1.6-1.i386.tar.gz	2013-01-14 19:46:58	80 Kb
ploop-lib-1.6-1.i386.tar.gz.asc	2013-01-14 19:47:01	189 b

x86_64 (AMD64, EM64T)Edit

File	Date	Size
ploop-1.6-1.x86_64.tar.gz	2013-01-14 19:46:58	40 Kb
ploop-1.6-1.x86_64.tar.gz.asc	2013-01-14 19:47:01	189 b
ploop-devel-1.6-1.x86_64.tar.gz	2013-01-14 19:46:58	100 Kb
ploop-devel-1.6-1.x86_64.tar.gz.asc	2013-01-14 19:47:01	189 b
ploop-lib-1.6-1.x86_64.tar.gz	2013-01-14 19:46:58	110 Kb
ploop-lib-1.6-1.x86_64.tar.gz.asc	2013-01-14 19:47:01	189 b

SourcesEdit

File	Date	Size
ploop-1.6-1.src.rpm	2013-01-14 19:46:59	100 Kb
ploop-1.6.tar.bz2	2013-01-14 19:46:58	87 Kb
ploop-1.6.tar.bz2.asc	2013-01-14 19:47:01	189 b
ploop.spec	2013-01-14 19:46:58	9 Kb

ArchivesEdit

For other ploop releases, see download/ploop/Archives.

For other tools, see download/utils.

Tools
vzctl • ploop • vzquota • vzstats
Versions of ploop
1.15 1.14.1 1.14 1.13.2 1.13 1.12.2 1.12.1 1.12 1.11 1.10 1.9 1.8 1.7.1 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0