X-Git-Url: https://git.wh0rd.org/?p=dump.git;a=blobdiff_plain;f=CHANGES;h=a02710ce089820f191fbbde3ea9635d860672cfd;hp=52c5048721b4c3ba3b5a7c2176367a2f29238347;hb=11fb343013ee3419eab2cd093d180b872fd47704;hpb=e95b2affb2821b46ed369d8a13b86ee19d670645 diff --git a/CHANGES b/CHANGES index 52c5048..a02710c 100644 --- a/CHANGES +++ b/CHANGES @@ -1,8 +1,125 @@ -$Id: CHANGES,v 1.151 2002/01/02 10:13:15 stelian Exp $ +$Id: CHANGES,v 1.175 2002/05/16 21:22:36 stelian Exp $ -Changes between versions 0.4b25 and 0.4b26 (released ?????????????????) +Changes between versions 0.4b28 and 0.4b29 (released ??????????????) +==================================================================== + +1. Fixed a problem in the rmt ioctl command, where ioctl's issued from + non Linux clients were misinterpreted. The description of the problem + (incompatible numbering in Linux mtio opcodes) is documented at + ftp://ftp.fokus.gmd.de/pub/unix/star/README.mtio . Thanks to + Jörg Schilling for reporting this bug and + providing an excellent, cross-platform replacement for rmt in his + star package. + +2. Fixed a bug reported by Andy Mentges + which caused restore to fail when the inode maps were not entirely + contained on the first volume (when using really small volumes or + when dumping a huge number of inodes). + +3. Fixed a problem in dump, where files in subdirectories of directories + that have the nodump flag set (or being excluded with -e/-E) were + sometimes incorrectly dumped (instead of being excluded). The original + fix is from David C Lawrence in the FreeBSD version + of dump: http://www.FreeBSD.org/cgi/query-pr.cgi?pr=32414 + Thanks to Ted Grzesik for reporting the bug and + help testing the patch. + +Changes between versions 0.4b27 and 0.4b28 (released April 12, 2002) +==================================================================== + +1. Fixed a bug in the QFA feature which could have caused + a bad tape positionning on restore (causing extra delays in + restore). Credits go to Uwe Gohlke . + +2. Added a small note in the dump man page specifying that + there should be no white space between the option letter and + the -j or -z parameter, thanks to Kenneth Porter + +3. Made restore work with older versions of the readline library, + by checking in configure for several extended symbols. Restore + can now be compiled with a readline as old as the 2.0 release + (though it may be a good idea to upgrade it to a more recent + version...). Thanks to Andrew Donkin for + reporting the build failures. + +4. Fixed a performance problem with the QFA file creation in + dump, which made unnecessary seeks on the tape slowing down + the dump. Thanks to Andrew Donkin for + reporting this issue. + +5. Removed the inclusion of some kernel headers in the dump + source, which prevented the compile in some kernel/glibc + headers/architecture combination. Thanks to Bdale Garbee + for reporting the bug. + +6. Added the appropriate error message when dump fails to + open the output file for writing. Thanks to Amith Varghese + for reporting this bug. + +7. Made restore able to understand large Solaris ufsdump tapes + (containing inodes bigger than 4194304). Sun have introduced + an "extension" to the dump tape format when dealing with + those inodes, which was uncorrectly handled by Linux restore. + Thanks to Uwe Gohlke for reporting the bug and + providing a test case. + +8. Added the -m parameter to dump which optimises the output for + inodes having been changed but not modified since the last dump + ('changed' and 'modified' have the meaning defined in stat(2)). + For those inodes, dump will save only the metadata, instead of + saving the entire inode contents. Inodes which are either + directories or have been modified since the last dump are saved + in a regular way. Uses of this flag must be consistent, meaning + that either every dump in an incremental dump set have the flag, + or no one has it. + +Changes between versions 0.4b26 and 0.4b27 (released February 15, 2002) ======================================================================= +1. Fixed behaviour of dump when exceeding resource limits + (SIGXFSZ treatment). + +2. Added the -L flag to restore to allow the user to specify a + maximal allowed number of miscompares when using restore + with the -C option to check the backup. + +3. Detailed the manual entry for the -N option of restore. + +4. Added the -a flag to restore to make able doing unattended + restores in -i or -x mode (automatically walks through the + multiple dump volumes). + +5. Extended the QFA mode to work with local files and/or + remote tapes and files. This way, restore can know in advance + the tape number and the offset for the inodes to extract and + can minimize the extraction time by seeking directly to the + good tape/offset. + +6. Added the -A option to both dump and restore, + which makes dump to archive a dump table-of-contents in + the specified file to be used by restore to determine + whether a file is in the dump file that is being restored. + (the archive file syntax is also compatible with the + Solaris ufsdump generated one). + +7. Small fix in restore making it able to read some (broken ?) + Solaris ufsdump tapes. + +8. Fixed dump to correctly recognise the root filesystem when using + ext2 disk labels (LABEL=/). Thanks to John Yu + for reporting this bug. + +9. Added the -P option to restore to create a + Quick File Access file from an already made dump. Patch + contributed by Uwe Gohlke . + +10. Made restore compile and run on Solaris, making it a + possible replacement for the standard ufsrestore. Port was + contributed by Uwe Gohlke . + +Changes between versions 0.4b25 and 0.4b26 (released January 7, 2002) +===================================================================== + 1. Added a set of backup scripts from Eugenio Diaz in the examples section. It features automatic (cron based) full and incremental dumping of @@ -20,6 +137,11 @@ Changes between versions 0.4b25 and 0.4b26 (released ?????????????????) a separate object directory, makefile cleanups contributed by . +5. Fix a bug which could caused, in some conditions, the highest + number inode of a filesystem, to not be dumped. Many thanks + to Chris Siebenmann for helping me + chase this bug. + Changes between versions 0.4b24 and 0.4b25 (released November 17, 2001) =======================================================================