Bug 481611
| Summary: | ovirt-node-image: NOP edit-livecd increases ISO image size | |||
|---|---|---|---|---|
| Product: | [Retired] oVirt | Reporter: | Alan Pevec <apevec> | |
| Component: | ovirt-node | Assignee: | Joey Boggs <jboggs> | |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | ||
| Severity: | medium | Docs Contact: | ||
| Priority: | low | |||
| Version: | unspecified | CC: | mburns, ovirt-bugs, ovirt-maint | |
| Target Milestone: | --- | Keywords: | Reopened | |
| Target Release: | --- | |||
| Hardware: | All | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | 2.3.0 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 508043 (view as bug list) | Environment: | ||
| Last Closed: | 2012-01-25 21:27:33 UTC | Type: | --- | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 508043 | |||
Should be tested with upstream edit-livecd. We don't ship ovirt-node-image.rpm anymore (and thus no edit-livecd script either) this as already been fixed in edit-livecd |
Description of problem: running edit-livecd from ovirt-node-image RPM produces repackaged ISO which is ~7MB bigger original node image ISO: -rw-r--r-- 2 apevec root 66940928 2009-01-26 14:21 ovirt-node-image.iso output of edit-livecd w/o -p (see log below): -rw-r--r-- 1 root root 74412032 2009-01-26 16:53 test-nop.iso Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. see below 2. 3. Actual results: +7MB Expected results: ISO size should stay the same Additional info: # edit-livecd -i ovirt-node-image.iso -o test-nop.iso mkisofs is /usr/bin/mkisofs mksquashfs is /sbin/mksquashfs sed is /bin/sed mkdir: created directory `/tmp/livecd.KmMSAHKIZl/cd' mount: going to use the loop device /dev/loop0 mount: you didn't specify a filesystem type for /dev/loop0 I will try type iso9660 /dev/loop0 on /tmp/livecd.KmMSAHKIZl/cd type iso9660 (ro) mkdir: created directory `/tmp/livecd.KmMSAHKIZl/sq' mount: going to use the loop device /dev/loop1 /dev/loop1 on /tmp/livecd.KmMSAHKIZl/sq type squashfs (ro) mkdir: created directory `/tmp/livecd.KmMSAHKIZl/ex' mount: going to use the loop device /dev/loop2 mount: you didn't specify a filesystem type for /dev/loop2 I will try type ext2 /dev/loop2 on /tmp/livecd.KmMSAHKIZl/ex type ext2 (rw) >>> Updating CD content *** *** Pausing to allow manual changes. Press any key to continue. *** >>> Unmounting ext3fs >>> Compressing filesystem Parallel mksquashfs: Using 2 processors Creating little endian 3.1 filesystem on /tmp/livecd.KmMSAHKIZl/cd-w/LiveOS/squashfs.img, block size 131072. [=============================================================\] 4400/4400 100% Exportable Little endian filesystem, data block size 131072, compressed data, compressed metadata, compressed fragments, duplicates are removed Filesystem size 57421.05 Kbytes (56.08 Mbytes) 10.20% of uncompressed filesystem size (563217.44 Kbytes) Inode table size 4170 bytes (4.07 Kbytes) 23.57% of uncompressed inode table size (17694 bytes) Directory table size 46 bytes (0.04 Kbytes) 100.00% of uncompressed directory table size (46 bytes) Number of duplicate files found 0 Number of inodes 3 Number of files 1 Number of fragments 0 Number of symbolic links 0 Number of device nodes 0 Number of fifo nodes 0 Number of socket nodes 0 Number of directories 2 Number of uids 1 root (0) Number of gids 0 >>> Recomputing MD5 sums >>> Creating ISO image I: -input-charset not specified, using utf-8 (detected in locale settings) Size of boot image is 4 sectors -> No emulation 13.79% done, estimate finish Mon Jan 26 16:53:07 2009 27.53% done, estimate finish Mon Jan 26 16:53:07 2009 41.31% done, estimate finish Mon Jan 26 16:53:09 2009 55.05% done, estimate finish Mon Jan 26 16:53:08 2009 68.83% done, estimate finish Mon Jan 26 16:53:08 2009 82.59% done, estimate finish Mon Jan 26 16:53:08 2009 96.35% done, estimate finish Mon Jan 26 16:53:08 2009 Total translation table size: 2048 Total rockridge attributes bytes: 2587 Total directory bytes: 8910 Path table size(bytes): 64 Max brk space used 0 36334 extents written (70 MB) /dev/loop1 umounted /dev/loop0 umounted