Sync from SUSE:SLFO:Main dump revision caf122f8090d0629a81bae7a89e084f8
This commit is contained in:
commit
60eaf0a126
23
.gitattributes
vendored
Normal file
23
.gitattributes
vendored
Normal file
@ -0,0 +1,23 @@
|
||||
## Default LFS
|
||||
*.7z filter=lfs diff=lfs merge=lfs -text
|
||||
*.bsp filter=lfs diff=lfs merge=lfs -text
|
||||
*.bz2 filter=lfs diff=lfs merge=lfs -text
|
||||
*.gem filter=lfs diff=lfs merge=lfs -text
|
||||
*.gz filter=lfs diff=lfs merge=lfs -text
|
||||
*.jar filter=lfs diff=lfs merge=lfs -text
|
||||
*.lz filter=lfs diff=lfs merge=lfs -text
|
||||
*.lzma filter=lfs diff=lfs merge=lfs -text
|
||||
*.obscpio filter=lfs diff=lfs merge=lfs -text
|
||||
*.oxt filter=lfs diff=lfs merge=lfs -text
|
||||
*.pdf filter=lfs diff=lfs merge=lfs -text
|
||||
*.png filter=lfs diff=lfs merge=lfs -text
|
||||
*.rpm filter=lfs diff=lfs merge=lfs -text
|
||||
*.tbz filter=lfs diff=lfs merge=lfs -text
|
||||
*.tbz2 filter=lfs diff=lfs merge=lfs -text
|
||||
*.tgz filter=lfs diff=lfs merge=lfs -text
|
||||
*.ttf filter=lfs diff=lfs merge=lfs -text
|
||||
*.txz filter=lfs diff=lfs merge=lfs -text
|
||||
*.whl filter=lfs diff=lfs merge=lfs -text
|
||||
*.xz filter=lfs diff=lfs merge=lfs -text
|
||||
*.zip filter=lfs diff=lfs merge=lfs -text
|
||||
*.zst filter=lfs diff=lfs merge=lfs -text
|
||||
13
dump-0.4b43-include.patch
Normal file
13
dump-0.4b43-include.patch
Normal file
@ -0,0 +1,13 @@
|
||||
Index: b/dump/main.c
|
||||
===================================================================
|
||||
--- a/dump/main.c
|
||||
+++ b/dump/main.c
|
||||
@@ -60,6 +60,8 @@
|
||||
#include <ext2fs/ext2fs.h>
|
||||
#include <sys/stat.h>
|
||||
#include <bsdcompat.h>
|
||||
+
|
||||
+#define pgoff_t unsigned long
|
||||
#include <linux/fs.h> /* for definition of BLKFLSBUF */
|
||||
|
||||
#include <protocols/dumprestore.h>
|
||||
53
dump-0.4b46-pathnames.patch
Normal file
53
dump-0.4b46-pathnames.patch
Normal file
@ -0,0 +1,53 @@
|
||||
Index: b/dump/dump.8.in
|
||||
===================================================================
|
||||
--- a/dump/dump.8.in
|
||||
+++ b/dump/dump.8.in
|
||||
@@ -211,7 +211,7 @@ exist, dump doesn't create a new remote
|
||||
The default path name of the remote
|
||||
.BR rmt (8)
|
||||
program is
|
||||
-.IR /etc/rmt ;
|
||||
+.IR /usr/bin/rmt ;
|
||||
this can be overridden by the environment variable
|
||||
.BR RMT .
|
||||
.TP
|
||||
Index: b/dump/Makefile.am
|
||||
===================================================================
|
||||
--- a/dump/Makefile.am
|
||||
+++ b/dump/Makefile.am
|
||||
@@ -5,7 +5,6 @@ EXTRA_DIST =
|
||||
man_MANS = dump.8
|
||||
DISTCLEANFILES += dump.8
|
||||
EXTRA_DIST += dump.8.in
|
||||
-dist_man_MANS = rdump.8
|
||||
|
||||
sbin_PROGRAMS = dump
|
||||
|
||||
@@ -20,7 +19,6 @@ dump.8: dump.8.in
|
||||
|
||||
install-exec-hook:
|
||||
$(MKDIR_P) $(DESTDIR)$(sbindir)
|
||||
- $(LN_S) dump $(DESTDIR)$(sbindir)/rdump
|
||||
|
||||
uninstall-hook:
|
||||
$(RM) -f $(DESTDIR)$(sbindir)/rdump
|
||||
Index: b/restore/Makefile.am
|
||||
===================================================================
|
||||
--- a/restore/Makefile.am
|
||||
+++ b/restore/Makefile.am
|
||||
@@ -5,7 +5,6 @@ EXTRA_DIST =
|
||||
man_MANS = restore.8
|
||||
DISTCLEANFILES += restore.8
|
||||
EXTRA_DIST += restore.8.in
|
||||
-dist_man_MANS = rrestore.8
|
||||
|
||||
sbin_PROGRAMS = restore
|
||||
|
||||
@@ -22,7 +21,6 @@ restore.8: restore.8.in
|
||||
|
||||
install-exec-hook:
|
||||
$(MKDIR_P) $(DESTDIR)$(sbindir)
|
||||
- $(LN_S) restore $(DESTDIR)$(sbindir)/rrestore
|
||||
|
||||
uninstall-hook:
|
||||
$(RM) -f $(DESTDIR)$(sbindir)/rrestore
|
||||
79
dump-0.4b46-rmt-ermt.patch
Normal file
79
dump-0.4b46-rmt-ermt.patch
Normal file
@ -0,0 +1,79 @@
|
||||
From: Alexey Svistunov <svalx@svalx.net>
|
||||
Date: 2017-03-21 12:22:00 +0300
|
||||
Subject: Independent rmt and ermt build, change its locations to _bindir
|
||||
References:
|
||||
Upstream: submitted
|
||||
|
||||
|
||||
Index: b/rmt/Makefile.am
|
||||
===================================================================
|
||||
--- a/rmt/Makefile.am
|
||||
+++ b/rmt/Makefile.am
|
||||
@@ -1,17 +1,23 @@
|
||||
AM_CPPFLAGS = -I$(top_srcdir)/compat/include
|
||||
DISTCLEANFILES =
|
||||
EXTRA_DIST =
|
||||
+bin_PROGRAMS =
|
||||
+man_MANS =
|
||||
|
||||
-sbin_PROGRAMS = rmt
|
||||
+if BUILD_RMT
|
||||
+bin_PROGRAMS += rmt
|
||||
+man_MANS += rmt.8
|
||||
+DISTCLEANFILES += rmt.8
|
||||
+EXTRA_DIST += rmt.8.in
|
||||
+endif
|
||||
|
||||
if BUILD_ERMT
|
||||
-sbin_PROGRAMS += ermt
|
||||
+bin_PROGRAMS += ermt
|
||||
+man_MANS += ermt.1
|
||||
+DISTCLEANFILES += ermt.1
|
||||
+EXTRA_DIST += ermt.1.in
|
||||
endif
|
||||
|
||||
-man_MANS = rmt.8
|
||||
-DISTCLEANFILES += rmt.8
|
||||
-EXTRA_DIST += rmt.8.in
|
||||
-
|
||||
rmt_SOURCES = rmt.c rmt.h
|
||||
rmt_LDADD = ../compat/lib/libcompat.la $(EXT2FS_LIBS)
|
||||
|
||||
@@ -22,3 +28,8 @@ rmt.8: rmt.8.in
|
||||
$(AM_V_GEN)\
|
||||
sed -e "s|__DATE__|$(DATE)|g" \
|
||||
-e "s|__VERSION__|$(VERSION)|g" $< > $@
|
||||
+ermt.1: ermt.1.in
|
||||
+ $(AM_V_GEN)\
|
||||
+ sed -e "s|__DATE__|$(DATE)|g" \
|
||||
+ -e "s|__VERSION__|$(VERSION)|g" $< > $@
|
||||
+
|
||||
Index: b/configure.ac
|
||||
===================================================================
|
||||
--- a/configure.ac
|
||||
+++ b/configure.ac
|
||||
@@ -87,9 +87,6 @@ AC_MSG_CHECKING([whether to build ermt])
|
||||
BUILD_ERMT=no
|
||||
AC_ARG_ENABLE([ermt], [AS_HELP_STRING([--enable-ermt],[compile ermt, an encrypting version of rmt @<:@default=no@:>@])])
|
||||
if test "$enable_ermt" = "yes"; then
|
||||
- if test "$BUILD_RMT" != "yes"; then
|
||||
- AC_MSG_ERROR([ermt requires --enable-rmt])
|
||||
- fi
|
||||
BUILD_ERMT=yes
|
||||
fi
|
||||
AM_CONDITIONAL([BUILD_ERMT], [test "$BUILD_ERMT" = "yes"])
|
||||
Index: b/Makefile.am
|
||||
===================================================================
|
||||
--- a/Makefile.am
|
||||
+++ b/Makefile.am
|
||||
@@ -1,9 +1,6 @@
|
||||
ACLOCAL_AMFLAGS = -I m4
|
||||
|
||||
-SUBDIRS = compat/lib common dump restore faketape
|
||||
-if BUILD_RMT
|
||||
-SUBDIRS += rmt
|
||||
-endif
|
||||
+SUBDIRS = compat/lib common dump restore rmt faketape
|
||||
|
||||
EXTRA_DIST = \
|
||||
dump.lsm KNOWNBUGS MAINTAINERS REPORTING-BUGS \
|
||||
BIN
dump-0.4b49.tar.gz
(Stored with Git LFS)
Normal file
BIN
dump-0.4b49.tar.gz
(Stored with Git LFS)
Normal file
Binary file not shown.
475
dump.changes
Normal file
475
dump.changes
Normal file
@ -0,0 +1,475 @@
|
||||
-------------------------------------------------------------------
|
||||
Tue Dec 17 20:03:34 UTC 2024 - Antonio Teixeira <antonio.teixeira@suse.com>
|
||||
|
||||
- Update to 0.4b49:
|
||||
* Reworking of regression tests and test harness
|
||||
* Import some patches from the Debian package.
|
||||
* restore -N should never change the fs. Fixes #154
|
||||
* Support outputting list of files from restore -t with '\0' separator
|
||||
(Patch from debian bug 703564 by Heiko Schlittermann)
|
||||
* Fix reading of QFA file when listing tape.
|
||||
* Support restoring to filesystems with a blocksize that isn't a multiple
|
||||
of TP_BSIZE (debian bug 995992). This is a different fix to the one
|
||||
currently in debian. The advantage of using a common multiple, if
|
||||
available, is that every FS block will only be written to once.
|
||||
Fixed an issue where the alignment between blocksize and writing pos
|
||||
becomes misaligned when a sparse hole doesn't occupy a full fs block
|
||||
(happens when restoring to a FS with a different, larger blocksize than
|
||||
the one the dump was taken on.
|
||||
* Numerous other minor patches from the Debian package
|
||||
* Don't read off end of buffer when restoring symlinks
|
||||
* Fix some weirdness around dumping a subdirectory. Do not include the
|
||||
inodes for all of the items in the subdirectories - which then give a
|
||||
restore error "inode not found on tape"
|
||||
* Fix EA problem when EAs blocks are read immediately before a tape change.
|
||||
* Allow compressed dumps to work when -b blocksize setting is the maximum
|
||||
a tape drive supports.
|
||||
* Remove code added for building on systems other than __linux__
|
||||
* Major reworking of how reading from disk and tape works. Dump now
|
||||
supports writing a compressed dump to a file and then writing that to
|
||||
tape. There is now only one "read" function. We do not have separate
|
||||
functions for reading tapes, files, compressed tapes, compressed files.
|
||||
* Improve the efficiency of TS_ADDR (and TS_INODE) record for
|
||||
representing larger files. A single TS_ADDR record can now represent up
|
||||
to 4GB of file rather than just 512K. Dumps written by 0.4b49 cannot be
|
||||
restored using 0.4b48 and before.
|
||||
- 0.4b48 changelog:
|
||||
* Handle fs with more than 2^32 blocks (Greg Oster)
|
||||
* Handle EA stored in blocks with address >2^32.
|
||||
* Handle the case were EAs are stored across two blocks. Fixes several
|
||||
reported bugs regarding the restore of directory attributes.
|
||||
Additionally, now restore -C passes too. Originally restore -C was
|
||||
patched for files, but not directories, in debian bug#940473 by
|
||||
Alexander Zangerl. Substantially redone and extended to directory
|
||||
attributes here.
|
||||
* Do not record garbage data in dump for files with
|
||||
EXT2_EXTENT_FLAGS_UNINIT set indicating that the disk block has not
|
||||
been written to and should be assumed to be all zeros.
|
||||
* Dump small files on ext4 partitions with -O inline-data set.
|
||||
* Major performance enhancements on the restoring and verifying of very
|
||||
sparse files.
|
||||
* Handle dumps that are over 2^32 (tape) blocks long (>4T)
|
||||
* Handle restoring sparse files that start with a hole from dump versions
|
||||
0.4b42/43. Previously they were restored but corrupted as some of the
|
||||
initial hole was moved to the end.
|
||||
* Many cleanups. Move to autoconf v0.71. Remove need to build with
|
||||
-fcommon. Build with -W -Wall and without compiler warnings. Add some
|
||||
compile time checks for structures that are written to tape and must
|
||||
not change.
|
||||
* Extensive regression tests. Every bug fixed by 0.4b48 release is now
|
||||
covered by a regression test along with testing the restore of a historical
|
||||
dump created by the previous versions from 0.4b5 through 0.4b47.
|
||||
- Use autopatch
|
||||
- Refresh patches
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Feb 26 07:54:58 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
|
||||
|
||||
- Use %patch -P N instead of deprecated %patchN.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Jul 16 15:28:17 UTC 2021 - Danilo Spinella <danilo.spinella@suse.com>
|
||||
|
||||
- Update to 0.4b47:
|
||||
* Fix missing lzo return (Alexey Svistunov).
|
||||
* Fix building with OpenSSL 1.1 (Daniel Molkentin).
|
||||
* Fix bashisms in examples (Oleksandr Chumachenko).
|
||||
* Use xattrs funcs from the C library (Vaclav Dolezal).
|
||||
* Fix date mangling in man pages (Mike Frysinger).
|
||||
* Force -fcommon when building (Mike Frysinger).
|
||||
* Add error checking to SSL init transformation (Mike Frysinger).
|
||||
* Fix restore -C calls with ftruncate (Alexander Zangerl).
|
||||
* Restore symlink timestamps (Alexander Zangerl).
|
||||
- Remove upstreamed patches:
|
||||
* dump-0.4b43-fix-bashisms.patch
|
||||
* dump-0.4b46-lzo-no-return.patch
|
||||
* dump-0.4b46-openssl-1.1.patch
|
||||
- Run spec-cleaner
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sun Mar 29 21:05:53 UTC 2020 - Kristyna Streitova <kstreitova@suse.com>
|
||||
|
||||
- starting with GCC 10, the default of '-fcommon' option will
|
||||
change to '-fno-common'. Because dump build fails with
|
||||
'fno-common', add '-fcommon' option to optflags as a temporary
|
||||
workaround for this problem till it's properly fixed [bsc#1160263]
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Jun 15 12:33:17 UTC 2017 - tchvatal@suse.com
|
||||
|
||||
- Add sqlite3 dependency and enable building with it
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Jun 15 09:12:51 UTC 2017 - daniel.molkentin@suse.com
|
||||
|
||||
- Compile with OpenSSL 1.1 (bsc#1042637)
|
||||
- add patches:
|
||||
* dump-0.4b46-openssl-1.1.patch
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Mar 27 11:43:24 UTC 2017 - mpluskal@suse.com
|
||||
|
||||
- Conform to packaging guidelines with update-alternatives
|
||||
- Clenaup with spec-cleaner
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Mar 21 10:13:12 UTC 2017 - svalx@svalx.net
|
||||
|
||||
- Update to 0.4b44
|
||||
* Improve data throughput when using compression in dump by
|
||||
allowing multiple slaves to compress in parallel. Thanks
|
||||
to Phillip Susi <psusi@cfl.rr.com> for the patch.
|
||||
* Add dump encryption support and reorganise the whole
|
||||
compression/encryption code as plugins. Thanks to
|
||||
Bear Giles <bgiles@coyotesong.com> for the patch.
|
||||
* Add sqlite index support and reorganize the QFA code
|
||||
as plugins. Thanks to Bear Giles <bgiles@coyotesong.com> for
|
||||
the patch.
|
||||
* Lots of various build cleanups and minor bugfixes.
|
||||
* Use pkg-config to locate openssl dependencies to fix ermt linking.
|
||||
* Fix building when QFA code is disabled (Alexander Zangerl).
|
||||
* Fix crash with the -Q option (Alexander Zangerl).
|
||||
* Fix crash with legacy indexer (Alexander Zangerl).
|
||||
* Fix handling of the -A flag.
|
||||
* Fix compression enabling logic (Alexander Zangerl).
|
||||
* Skip unhandled fstab entries (Josef Ridky).
|
||||
- Add ermt (1) man page
|
||||
- A new version of dump have an updated make system, because of this
|
||||
* remove patches dump-0.4b43-configure.patch, dump-0.4b43-destdir.patch, dump-buildfix.patch
|
||||
* rebase patch dump-0.4b43-pathnames.patch to dump-0.4b46-pathnames.patch
|
||||
- Add dump-0.4b46-lzo-no-return.patch - fixing rpmlint
|
||||
no-return-in-nonvoid-function error in dump
|
||||
- Add dump-0.4b46-rmt-ermt.patch - independent rmt and ermt build,
|
||||
change its locations to _bindir
|
||||
- Cleanup spec file with spec-cleaner
|
||||
- Separated rmt subpackage
|
||||
- Alternatives system for rmt/ermt
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri May 1 15:16:02 UTC 2015 - mpluskal@suse.com
|
||||
|
||||
- Enable ermt support
|
||||
- Update dependencies
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Feb 24 18:37:52 UTC 2015 - mpluskal@suse.com
|
||||
|
||||
- Cleanup spec file with spec-cleaner
|
||||
- Update urls
|
||||
- Add patch dump-buildfix.patch
|
||||
- Update to 0.4b44
|
||||
* Recognize ext4 partitions in dump -w commands (Sourceforge bug
|
||||
#3125587, RedHat bug #658890).
|
||||
* Fix an issue with multi volume backups, which breaks restoring
|
||||
of files which are splitted on two or more volumes and are
|
||||
starting on 2nd tape or later (RedHat bug #507948).
|
||||
* Fix a bug in dump when dumping files with holes. This bug was
|
||||
introduced in 0.4b42 while adding ext4 support. (Sourceforge
|
||||
bug #3133762).
|
||||
* Fix a bug in restore -P where useless index files for
|
||||
compressed dumps were created (Debian bug #583093).
|
||||
* Fix SYS_clone invocation on s390 architectures (Sourceforge
|
||||
bug #3303235).
|
||||
* Fix static builds.
|
||||
* Add quick regression script from Bear Giles.
|
||||
* Fix a bug introduced in 0.4b43 causing restore to crash when
|
||||
asking for a new volume when doing multi-volume restores.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sun Nov 16 21:32:00 UTC 2014 - Led <ledest@gmail.com>
|
||||
|
||||
- fix bashisms in example scripts
|
||||
- add patches:
|
||||
* dump-0.4b43-fix-bashisms.patch
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sat Jan 12 07:47:47 UTC 2013 - coolo@suse.com
|
||||
|
||||
- remove suse_update_config
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Dec 2 12:41:38 UTC 2011 - coolo@suse.com
|
||||
|
||||
- add automake as buildrequire to avoid implicit dependency
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sun Sep 18 17:17:12 UTC 2011 - jengelh@medozas.de
|
||||
|
||||
- Remove redundant tags/sections from specfile
|
||||
(cf. packaging guidelines)
|
||||
- Use %_smp_mflags for parallel build
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Sep 30 11:17:34 CEST 2010 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b43
|
||||
* ext4 support
|
||||
* selinux improvements
|
||||
* bugfixes, see CHANGES file
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sat Mar 31 18:36:12 CEST 2007 - rguenther@suse.de
|
||||
|
||||
- add zlib-devel BuildRequires
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Jan 25 21:35:36 CET 2006 - mls@suse.de
|
||||
|
||||
- converted neededforbuild to BuildRequires
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sat Jan 14 22:23:46 CET 2006 - schwab@suse.de
|
||||
|
||||
- Don't strip binaries.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Jan 3 12:16:26 CET 2006 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b41
|
||||
* ACL fixes
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Jul 25 16:41:44 CEST 2005 - nadvornik@suse.cz
|
||||
|
||||
- do not install rmt
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Jul 15 14:55:12 CEST 2005 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b40
|
||||
* support for extended attributes (ACL)
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Apr 19 16:59:36 CEST 2005 - nadvornik@suse.de
|
||||
|
||||
- fixed including of linux/fs.h
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Jan 25 13:01:58 CET 2005 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b39
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Sep 01 11:56:46 CEST 2004 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b37
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Jun 2 00:54:31 CEST 2004 - ro@suse.de
|
||||
|
||||
- avoid inclusion of linux/audit.h
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Feb 10 08:32:01 CET 2004 - kukuk@suse.de
|
||||
|
||||
- Fix compiling on 64bit architectures
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Feb 05 17:02:44 CET 2004 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b35
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Aug 01 12:19:47 CEST 2003 - nadvornik@suse.cz
|
||||
|
||||
- fixed to compile on x86_64
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Jul 23 16:48:05 CEST 2003 - nadvornik@suse.cz
|
||||
|
||||
- update to 0.4b34, fixes [#27810]
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Feb 17 17:15:10 CET 2003 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b33
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Aug 29 11:57:59 CEST 2002 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b31:
|
||||
- fixed rmt open flags transmission (remote dump was broken in 0.4b29)
|
||||
- fixed the tape length calculation when using large tapes and compression
|
||||
- made dump save 32 bit UID/GID
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Jul 2 10:34:22 CEST 2002 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b29
|
||||
- bugfixes
|
||||
- more examples
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Apr 18 15:12:14 CEST 2002 - nadvornik@suse.cz
|
||||
|
||||
- updated to 0.4b28
|
||||
- bugfixes
|
||||
- do not include kernel haders
|
||||
- compiled with readline
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Apr 2 11:22:02 CEST 2002 - nadvornik@suse.cz
|
||||
|
||||
- fixed to compile with new autoconf
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Jan 30 16:27:45 CET 2002 - nadvornik@suse.cz
|
||||
|
||||
- update to 0.4b26:
|
||||
- more examples
|
||||
- bugfixes
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Jan 7 12:04:25 CET 2002 - nadvornik@suse.cz
|
||||
|
||||
- added link /etc/rmt -> /sbin/rmt for compatibility [bug #12615]
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Nov 22 10:56:29 CET 2001 - nadvornik@suse.cz
|
||||
|
||||
- update to 0.4b25:
|
||||
- more documentation
|
||||
- added bzip2 compression
|
||||
- suport for backups to CD
|
||||
- bugfixes
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Aug 17 14:21:31 CEST 2001 - nadvornik@suse.cz
|
||||
|
||||
- added fix for traverse.c
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Aug 16 00:12:55 CEST 2001 - ro@suse.de
|
||||
|
||||
- up to 0.4b23 to make it build with new e2fsprogs
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Feb 27 11:29:53 CET 2001 - nadvornik@suse.cz
|
||||
|
||||
- update to 0.4b21
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Feb 23 00:10:25 CET 2001 - ro@suse.de
|
||||
|
||||
- added readline/readline-devel to neededforbuild (split from bash)
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Feb 22 18:21:37 CET 2001 - schwab@suse.de
|
||||
|
||||
- Fix missing includes.
|
||||
- Replace ino_t by __ino_t instead of unsigned int.
|
||||
- Don't kill entire process group on crash.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Feb 9 13:00:16 CET 2001 - uli@suse.de
|
||||
|
||||
- fixed for glibc 2.2.1
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Jan 11 15:25:20 CET 2001 - nadvornik@suse.cz
|
||||
|
||||
- added lfs patch
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Dec 5 14:18:50 CET 2000 - smid@suse.cz
|
||||
|
||||
- path to rmt changed [#4306]
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sun Dec 3 15:17:15 CET 2000 - smid@suse.cz
|
||||
|
||||
- new version 0.4b20
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Nov 9 00:05:49 CET 2000 - ro@suse.de
|
||||
|
||||
- fixed neededforbuild
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Sep 29 10:42:05 CEST 2000 - smid@suse.cz
|
||||
|
||||
- new version 0.4b19
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Apr 7 15:05:24 CEST 2000 - smid@suse.cz
|
||||
|
||||
- upgrade to 0.4b16
|
||||
- buildroot added
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Mar 2 14:37:16 CET 2000 - kukuk@suse.de
|
||||
|
||||
- Update to version 0.4b15 and correct security fix
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Feb 10 16:49:19 CET 2000 - kukuk@suse.de
|
||||
|
||||
- Update to version 0.4b14
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sun Jan 30 17:46:55 CET 2000 - kukuk@suse.de
|
||||
|
||||
- Update to version 0.4b13
|
||||
- Move /usr/man -> /usr/share/man
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Dec 6 16:18:54 MET 1999 - kukuk@suse.de
|
||||
|
||||
- Update to version 0.4b11 (BUG #1448)
|
||||
- Fix dump manual page (BUG #1367)
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sat Nov 13 13:48:01 MET 1999 - kukuk@suse.de
|
||||
|
||||
- Compile without ext2fs progs, but use ext2fs development package
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Nov 8 12:39:32 MET 1999 - kukuk@suse.de
|
||||
|
||||
- Security update for dump to 0.4b9
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Oct 29 10:36:28 CEST 1999 - ro@suse.de
|
||||
|
||||
- fixed spec for e2fsprogs-1.17
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Oct 25 00:02:14 CEST 1999 - ro@suse.de
|
||||
|
||||
- fixed spec for e2fsprogs-1.16
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Oct 18 16:13:55 MEST 1999 - kukuk@suse.de
|
||||
|
||||
- Update to version 0.4b7
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Sep 13 17:23:57 CEST 1999 - bs@suse.de
|
||||
|
||||
- ran old prepare_spec on spec file to switch to new prepare_spec.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Aug 31 11:03:02 CEST 1999 - ro@suse.de
|
||||
|
||||
- changed for e2fsprogs-1.15 / only do install-lib
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Sat Jun 26 18:40:37 MEST 1999 - kukuk@suse.de
|
||||
|
||||
- Update to dump 0.4b4
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Sep 1 17:28:14 MEST 1998 - ro@suse.de
|
||||
|
||||
- use e2fsprgs-1.12-sources / dont use -lbsd
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Oct 20 16:12:36 MEST 1997 - ro@suse.de
|
||||
|
||||
- ready for autobuild
|
||||
minor patch in dump/traverse.c
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
Sat Sep 21 01:18:40 MET DST 1996 - florian@suse.de
|
||||
|
||||
- recompile to use newer and static ext2 libraries
|
||||
120
dump.spec
Normal file
120
dump.spec
Normal file
@ -0,0 +1,120 @@
|
||||
#
|
||||
# spec file for package dump
|
||||
#
|
||||
# Copyright (c) 2024 SUSE LLC
|
||||
#
|
||||
# All modifications and additions to the file contributed by third parties
|
||||
# remain the property of their copyright owners, unless otherwise agreed
|
||||
# upon. The license for this file, and modifications and additions to the
|
||||
# file, is the same license as for the pristine package itself (unless the
|
||||
# license for the pristine package is not an Open Source License, in which
|
||||
# case the license is the MIT License). An "Open Source License" is a
|
||||
# license that conforms to the Open Source Definition (Version 1.9)
|
||||
# published by the Open Source Initiative.
|
||||
|
||||
# Please submit bugfixes or comments via https://bugs.opensuse.org/
|
||||
#
|
||||
|
||||
|
||||
Name: dump
|
||||
Version: 0.4b49
|
||||
Release: 0
|
||||
Summary: Programs for backing up and restoring ext2/3/4 filesystems
|
||||
License: BSD-3-Clause
|
||||
Group: Productivity/Archiving/Backup
|
||||
URL: http://dump.sourceforge.net
|
||||
Source0: http://sourceforge.net/projects/%{name}/files/%{name}/%{version}/%{name}-%{version}.tar.gz
|
||||
Source1: ermt.1.in
|
||||
# PATCH-FIX-SUSE dump-0.4b46-pathnames.patch svalx@svalx.net -- pathnames and
|
||||
# symlinks configuration for dump and restore
|
||||
Patch0: %{name}-0.4b46-pathnames.patch
|
||||
# PATCH-FIX-UPSTREAM dump-0.4b46-rmt-ermt.patch svalx@svalx.net -- Independent rmt and
|
||||
# ermt build, change its locations to _bindir
|
||||
Patch1: %{name}-0.4b46-rmt-ermt.patch
|
||||
Patch3: %{name}-0.4b43-include.patch
|
||||
BuildRequires: autoconf
|
||||
BuildRequires: automake
|
||||
BuildRequires: e2fsprogs-devel
|
||||
BuildRequires: libbz2-devel
|
||||
BuildRequires: libselinux-devel
|
||||
BuildRequires: libtool
|
||||
BuildRequires: lzo-devel
|
||||
BuildRequires: openssl-devel
|
||||
BuildRequires: readline-devel
|
||||
BuildRequires: sqlite3-devel
|
||||
BuildRequires: zlib-devel
|
||||
Recommends: %{name}-rmt = %{version}
|
||||
Recommends: mt
|
||||
|
||||
%description
|
||||
The dump package contains both dump and restore. Dump examines files
|
||||
in a file system, determines which ones need to be backed up, and
|
||||
copies those files to a specified disk, tape, or other storage medium.
|
||||
The restore command performs the inverse function of dump. It can
|
||||
restore a full backup of a file system.
|
||||
|
||||
%package rmt
|
||||
Summary: Provides certain programs with access to remote tape devices
|
||||
Group: Productivity/Archiving/Backup
|
||||
Requires(post): update-alternatives
|
||||
Requires(postun): update-alternatives
|
||||
Provides: rmt
|
||||
|
||||
%description rmt
|
||||
The rmt utility provides remote access to tape devices for programs
|
||||
like dump (a filesystem backup program), restore (a program for
|
||||
restoring files from a backup), tar (an archiving program) and cpio.
|
||||
|
||||
%prep
|
||||
%setup -q
|
||||
cp %{SOURCE1} rmt/
|
||||
%autopatch -p1
|
||||
|
||||
%build
|
||||
autoreconf -fiv
|
||||
export CFLAGS="%{optflags} -fcommon"
|
||||
%configure \
|
||||
--disable-silent-rules \
|
||||
--enable-sqlite \
|
||||
--enable-ermt \
|
||||
--enable-rmt=no \
|
||||
--with-rmtpath=%{_bindir}
|
||||
%make_build
|
||||
|
||||
%install
|
||||
%make_install
|
||||
mv examples/encrypted_rmt .
|
||||
# Alternatives system
|
||||
mkdir -p %{buildroot}%{_sysconfdir}/alternatives
|
||||
ln -sf %{_sysconfdir}/alternatives/rmt %{buildroot}%{_bindir}/rmt
|
||||
ln -sf %{_sysconfdir}/alternatives/rmt.1%{ext_man} %{buildroot}%{_mandir}/man1/rmt.1%{ext_man}
|
||||
|
||||
%post rmt
|
||||
%{_sbindir}/update-alternatives --force \
|
||||
--install %{_bindir}/rmt rmt %{_bindir}/ermt 20 \
|
||||
--slave %{_mandir}/man1/rmt.1%{ext_man} rmt.1%{ext_man} %{_mandir}/man1/ermt.1%{ext_man}
|
||||
|
||||
%postun rmt
|
||||
if [ ! -f %{_bindir}/ermt ] ; then
|
||||
"%{_sbindir}/update-alternatives" --remove rmt %{_bindir}/ermt
|
||||
fi
|
||||
|
||||
%files
|
||||
%{_sbindir}/dump
|
||||
%{_sbindir}/restore
|
||||
%{_mandir}/man8/dump.8%{?ext_man}
|
||||
%{_mandir}/man8/restore.8%{?ext_man}
|
||||
%license COPYING
|
||||
%doc NEWS KNOWNBUGS MAINTAINERS README REPORTING-BUGS
|
||||
%doc AUTHORS TODO dump.lsm examples
|
||||
|
||||
%files rmt
|
||||
%ghost %{_bindir}/rmt
|
||||
%{_bindir}/ermt
|
||||
%ghost %{_mandir}/man1/rmt.1%{ext_man}
|
||||
%{_mandir}/man1/ermt.1%{?ext_man}
|
||||
%ghost %{_sysconfdir}/alternatives/rmt
|
||||
%ghost %{_sysconfdir}/alternatives/rmt.1%{ext_man}
|
||||
%doc encrypted_rmt/README
|
||||
|
||||
%changelog
|
||||
18
dump.test
Normal file
18
dump.test
Normal file
@ -0,0 +1,18 @@
|
||||
#!/bin/sh -x
|
||||
umount /mnt
|
||||
cd /
|
||||
dd if=/dev/zero of=/testd1 count=10000
|
||||
mke2fs -F /testd1
|
||||
dd if=/dev/zero of=/testd2 count=10000
|
||||
mke2fs -F /testd2
|
||||
mount -o loop /testd1 /mnt
|
||||
cd /mnt
|
||||
dd if=/dev/zero of=test1 count=10 seek=10000000
|
||||
dd if=/dev/zero of=test2 count=10
|
||||
dd if=/dev/zero of=test3 count=10 seek=10000000
|
||||
cd /
|
||||
umount /mnt
|
||||
dump -f dfile /testd1
|
||||
mount -o loop /testd2 /mnt
|
||||
cd /mnt
|
||||
restore rf /dfile
|
||||
441
ermt.1.in
Normal file
441
ermt.1.in
Normal file
@ -0,0 +1,441 @@
|
||||
.\" Copyright (c) 1983, 1991, 1993
|
||||
.\" The Regents of the University of California. All rights reserved.
|
||||
.\"
|
||||
.\" Redistribution and use in source and binary forms, with or without
|
||||
.\" modification, are permitted provided that the following conditions
|
||||
.\" are met:
|
||||
.\" 1. Redistributions of source code must retain the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer.
|
||||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer in the
|
||||
.\" documentation and/or other materials provided with the distribution.
|
||||
.\" 3. Neither the name of the University nor the names of its contributors
|
||||
.\" may be used to endorse or promote products derived from this software
|
||||
.\" without specific prior written permission.
|
||||
.\"
|
||||
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.TH ERMT 1 "version __VERSION__ of __DATE__" BSD "System management commands"
|
||||
.SH NAME
|
||||
ermt \- remote magtape protocol module with transparent encryption support
|
||||
.SH SYNOPSIS
|
||||
.B ermt
|
||||
.SH DESCRIPTION
|
||||
.B Ermt
|
||||
is a program used by the remote
|
||||
.BR dump (8),
|
||||
.BR restore (8)
|
||||
.BR cpio (1)
|
||||
or
|
||||
.BR tar (1)
|
||||
programs in manipulating a magnetic tape drive through an interprocess
|
||||
communication connection.
|
||||
.B Ermt
|
||||
is normally started up with an
|
||||
.BR ssh (1)
|
||||
.BR rexec (3)
|
||||
or
|
||||
.BR rcmd (3)
|
||||
call.
|
||||
.PP
|
||||
The
|
||||
.B ermt
|
||||
program accepts requests specific to the manipulation of magnetic tapes,
|
||||
performs the commands, then responds with a status indication. All responses
|
||||
are in
|
||||
.B ASCII
|
||||
and in one of the following two forms.
|
||||
.PP
|
||||
Successful commands have responses of:
|
||||
.RS
|
||||
.B A\fInumber\fR\en
|
||||
.RE
|
||||
.PP
|
||||
where
|
||||
.I number
|
||||
is an
|
||||
.B ASCII
|
||||
representation of a decimal number.
|
||||
.PP
|
||||
Unsuccessful commands are responded to with:
|
||||
.RS
|
||||
.B E\fIerror-number\fR\en\fIerror-message\fR\en
|
||||
.RE
|
||||
.PP
|
||||
where
|
||||
.I error-number
|
||||
is one of the possible error numbers described in
|
||||
.BR intro (2)
|
||||
and
|
||||
.I error-message
|
||||
is the corresponding error string as printed from a call to
|
||||
.BR perror (3).
|
||||
.PP
|
||||
The protocol is comprised of the following commands, which are sent as
|
||||
indicated - no spaces are supplied between the command and its arguments, or
|
||||
between its arguments, and \en indicates that a newline should be supplied:
|
||||
.TP
|
||||
.B O\fIdevice\fR\en\fImode\fR\en
|
||||
Open the specified
|
||||
.I device
|
||||
using the indicated
|
||||
.IR mode .
|
||||
.I Device
|
||||
is a full pathname and
|
||||
.I mode
|
||||
is an
|
||||
.B ASCII
|
||||
representation of a decimal number suitable for passing to
|
||||
.BR open (2).
|
||||
If a device had already been opened, it is closed before a new open is
|
||||
performed.
|
||||
.TP
|
||||
.B C\fIdevice\fR\en
|
||||
Close the currently open device. The
|
||||
.I device
|
||||
specified is ignored.
|
||||
.TP
|
||||
.B L\fIwhence\fR\en\fIoffset\fR\en
|
||||
Perform an
|
||||
.BR lseek (2)
|
||||
operation using the specified parameters. The response value is that returned
|
||||
from the
|
||||
.B lseek
|
||||
call.
|
||||
.TP
|
||||
.B W\fIcount\fR\en
|
||||
Write data onto the open device.
|
||||
.B Rmt
|
||||
reads
|
||||
.I count
|
||||
bytes from the connection, aborting if a premature end-of-file is encountered.
|
||||
The response value is that returned from the
|
||||
.BR write (2)
|
||||
call.
|
||||
.TP
|
||||
.B R\fIcount\fR\en
|
||||
Read
|
||||
.I count
|
||||
bytes of data from the open device. If
|
||||
.I count
|
||||
exceeds the size of the data buffer (10 kilobytes), it is truncated to the
|
||||
data buffer size.
|
||||
.B Rmt
|
||||
then performs the requested
|
||||
.BR read (2)
|
||||
and responds with
|
||||
.B A\fIcount-read\fR\en
|
||||
if the read was successful; otherwise an error in the standard format is
|
||||
returned. If the read was successful, the data read is then sent.
|
||||
.TP
|
||||
.B I\fIoperation\fR\en\fIcount\fR\en
|
||||
Perform a
|
||||
.B MTIOCOP
|
||||
.BR ioctl (2)
|
||||
command using the specified parameters. The parameters are interpreted as the
|
||||
.B ASCII
|
||||
representations of the decimal values to place in the
|
||||
.B mt_op
|
||||
and
|
||||
.B mt_count
|
||||
fields of the structure used in the
|
||||
.B ioctl
|
||||
call. The return value is the
|
||||
.I count
|
||||
parameter when the operation is successful.
|
||||
.IP
|
||||
By issuing the
|
||||
.B I-1\en0\en
|
||||
command, a client will specify that he is using the VERSION 1 protocol.
|
||||
.IP
|
||||
For a VERSION 0 client, the
|
||||
.I operation
|
||||
parameter is the platform
|
||||
.B mt_op
|
||||
value (could be different if the client and the
|
||||
.B rmt
|
||||
server are on two different platforms). For a VERSION 1 client, the
|
||||
.I operation
|
||||
parameter is standardized as below:
|
||||
.RS
|
||||
.TP
|
||||
.B 0
|
||||
Issue a
|
||||
.B MTWEOF
|
||||
command (write
|
||||
.I count
|
||||
end-of-file records).
|
||||
.TP
|
||||
.B 1
|
||||
Issue a
|
||||
.B MTFSF
|
||||
command (forward space over
|
||||
.I count
|
||||
file marks).
|
||||
.TP
|
||||
.B 2
|
||||
Issue a
|
||||
.B MTBSF
|
||||
command (backward space over
|
||||
.I count
|
||||
file marks).
|
||||
.TP
|
||||
.B 3
|
||||
Issue a
|
||||
.B MTFSR
|
||||
command (forward space
|
||||
.I count
|
||||
inter-record gaps).
|
||||
.TP
|
||||
.B 4
|
||||
Issue a
|
||||
.B MTBSR
|
||||
command (backward space
|
||||
.I count
|
||||
inter-record gaps).
|
||||
.TP
|
||||
.B 5
|
||||
Issue a
|
||||
.B MTREW
|
||||
command (rewind).
|
||||
.TP
|
||||
.B 6
|
||||
Issue a
|
||||
.B MTOFFL
|
||||
command (rewind and put the drive offline).
|
||||
.TP
|
||||
.B 7
|
||||
Issue a
|
||||
.B MTNOP
|
||||
command (no operation, set status only).
|
||||
.RE
|
||||
.TP
|
||||
.B i\fIoperation\fR\en\fIcount\fR\en
|
||||
Perform an extended
|
||||
.B MTIOCOP
|
||||
.BR ioctl (2)
|
||||
command using the specified parameters. The parameters are interpreted as the
|
||||
.B ASCII
|
||||
representations of the decimal values to place in the
|
||||
.B mt_op
|
||||
and
|
||||
.B mt_count
|
||||
fields of the structure used in the
|
||||
.B ioctl
|
||||
call. The return value is the
|
||||
.I count
|
||||
parameter when the operation is successful. The possible operations are:
|
||||
.RS
|
||||
.TP
|
||||
.B 0
|
||||
Issue a
|
||||
.B MTCACHE
|
||||
command (switch cache on).
|
||||
.TP
|
||||
.B 1
|
||||
Issue a
|
||||
.B MTNOCACHE
|
||||
command (switch cache off).
|
||||
.TP
|
||||
.B 2
|
||||
Issue a
|
||||
.B MTRETEN
|
||||
command (retension the tape).
|
||||
.TP
|
||||
.B 3
|
||||
Issue a
|
||||
.B MTERASE
|
||||
command (erase the entire tape).
|
||||
.TP
|
||||
.B 4
|
||||
Issue a
|
||||
.B MTEOM
|
||||
command (position to end of media).
|
||||
.TP
|
||||
.B 5
|
||||
Issue a
|
||||
.B MTNBSF
|
||||
command (backward space count files to BOF).
|
||||
.RE
|
||||
.TP
|
||||
.B S
|
||||
Return the status of the open device, as obtained with a
|
||||
.B MTIOCGET
|
||||
.B ioctl
|
||||
call. If the operation was successful, an \*(lqack\*(rq is sent with the size
|
||||
of the status buffer, then the status buffer is sent (in binary, which is
|
||||
non-portable between different platforms).
|
||||
.TP
|
||||
.BI s sub-command
|
||||
This is a replacement for the previous
|
||||
.B S
|
||||
command, portable across different platforms. If the open device is a magnetic
|
||||
tape, return members of the magnetic tape status structure, as obtained with a
|
||||
.B MTIOCGET
|
||||
ioctl call. If the open device is not a magnetic tape, an error is returned. If
|
||||
the
|
||||
.B MTIOCGET
|
||||
operation was successful, the numerical value of the structure member is
|
||||
returned in decimal. The following sub commands are supported:
|
||||
.RS
|
||||
.TP
|
||||
.B T
|
||||
return the content of the structure member
|
||||
.B mt_type
|
||||
which contains the type of the magnetic tape device.
|
||||
.TP
|
||||
.B D
|
||||
return the content of the structure member
|
||||
.B mt_dsreg
|
||||
which contains the "drive status register".
|
||||
.TP
|
||||
.B E
|
||||
return the content of the structure member
|
||||
.B mt_erreg
|
||||
which contains the "error register". This structure member must be retrieved
|
||||
first because it is cleared after each
|
||||
.B MTIOCGET
|
||||
ioctl call.
|
||||
.TP
|
||||
.B R
|
||||
return the content of the structure member
|
||||
.B mt_resid
|
||||
which contains the residual count of the last I/O.
|
||||
.TP
|
||||
.B F
|
||||
return the content of the structure member
|
||||
.B mt_fileno
|
||||
which contains the file number of the current tape position.
|
||||
.TP
|
||||
.B B
|
||||
return the content of the structure member
|
||||
.B mt_blkno
|
||||
which contains the block number of the current tape position.
|
||||
.TP
|
||||
.B f
|
||||
return the content of the structure member
|
||||
.B mt_flags
|
||||
which contains MTF_ flags from the driver.
|
||||
.TP
|
||||
.B b
|
||||
return the content of the structure member
|
||||
.B mt_bf
|
||||
which contains the optimum blocking factor.
|
||||
.RE
|
||||
.PP
|
||||
Any other command causes
|
||||
.B rmt
|
||||
to exit.
|
||||
.SH ENCRYPTION
|
||||
This version "rmt" utility - \fBe\fRrmt have a transparent encryption support.
|
||||
Data is encrypted before it is written to tape, and decrypted when read.
|
||||
.DQ .DQ .DQ .DQ .DQ .DQ .DQ Tools that use rmt for remote tape access (such as dump, restore, cpio
|
||||
and tar) can manipulate encrypted data without modification.
|
||||
.PP
|
||||
.B ermt
|
||||
reads the secret key from ".ermt.key" and use
|
||||
.BR openssl (1)
|
||||
for perform encryption and decryption.
|
||||
The symmetric cipher is currently hardwired as Blowfish.
|
||||
.SH EXAMPLES
|
||||
.SS Run-time setup:
|
||||
- Create a user for remote tape access, which we will call "dump":
|
||||
.TP
|
||||
useradd -m dump
|
||||
.TP
|
||||
- Generate a random key in ~dump/.ermt.key:
|
||||
.PP
|
||||
.EX
|
||||
su - dump
|
||||
openssl rand -out .ermt.key 32
|
||||
chmod 400 .ermt.key
|
||||
.EE
|
||||
.PP
|
||||
Due to the way "openssl enc -kfile .ermt.key" reads the key file,
|
||||
you should ensure that the key contains no \e0 or \er or \en characters,
|
||||
which would prematurely truncate the key length.
|
||||
.PP
|
||||
- Protect the key: copy to many floppies, "od -x .ermt.key|lpr", etc.
|
||||
.PP
|
||||
- Set up ssh access from root (or whoever you run dump as)
|
||||
.PP
|
||||
- Copy the ermt binary to ~dump and change dump's shell to ~dump/ermt
|
||||
.PP
|
||||
.RS
|
||||
or
|
||||
.RE
|
||||
.PP
|
||||
- If user who run backup program is a same with the user who must to run rmt, just install ermt binary into a bin folder.
|
||||
.SS Backup usage:
|
||||
Just dump remotely to localhost:
|
||||
.PP
|
||||
.EX
|
||||
dump -0u -f dump@localhost:/dev/st0 /
|
||||
restore -i -f dump@localhost:/dev/st0
|
||||
# You can use GNU tar too
|
||||
.EE
|
||||
.PP
|
||||
If your device is doing hardware compression, it's best to turn
|
||||
it off, since encrypted data compresses very poorly.
|
||||
.SS Emergency decrypting:
|
||||
If you need to restore a tape and
|
||||
don't have access to a host running ermt,
|
||||
you have two choices:
|
||||
.PP
|
||||
- If you have a copy of the ermt binary, run it with the -d switch
|
||||
to decrypt stdin to stdout:
|
||||
.PP
|
||||
.EX
|
||||
dd if=/dev/st0 bs=10k |
|
||||
(cd ~dump; ./ermt -d) | # assuming ermt is in ~dump
|
||||
restore -i -f -
|
||||
.EE
|
||||
.PP
|
||||
- If not, use the OpenSSL "openssl" command, which does the same thing:
|
||||
.PP
|
||||
.EX
|
||||
dd if=/dev/st0 bs=10k |
|
||||
openssl enc -d -kfile ~dump/.ermt.key -blowfish -nosalt -nopad |
|
||||
restore -i -f -
|
||||
.EE
|
||||
.PP
|
||||
.SH ERRORS
|
||||
If "~/.ermt.key" will not be found, any opertion will fail.
|
||||
.SH DIAGNOSTICS
|
||||
All responses are of the form described above.
|
||||
.SH SEE ALSO
|
||||
.BR ssh (1),
|
||||
.BR rcmd (3),
|
||||
.BR rexec (3),
|
||||
.I /usr/include/sys/mtio.h,
|
||||
.BR dump (8),
|
||||
.BR restore (8)
|
||||
.SH BUGS
|
||||
People should be discouraged from using this for a remote file access protocol.
|
||||
.SH AUTHOR
|
||||
The
|
||||
.B dump/restore
|
||||
backup suit was ported to Linux's Second Extended File System by Remy Card
|
||||
<card@Linux.EU.Org>. He maintained the initial versions of
|
||||
.B dump
|
||||
(up and including 0.4b4, released in january 1997).
|
||||
.PP
|
||||
Starting with 0.4b5, the new maintainer is Stelian Pop <stelian@popies.net>.
|
||||
.SH AVAILABILITY
|
||||
The
|
||||
.B dump/restore
|
||||
backup suit is available from <http://dump.sourceforge.net>
|
||||
.SH HISTORY
|
||||
The
|
||||
.B rmt
|
||||
command appeared in 4.2BSD.
|
||||
Loading…
Reference in New Issue
Block a user