Kirk McKusick 194a666749 Add the `L' option to dump to notify it that it is dumping a ... live filesystem. To obtain a consistent dump image, dump takes a snapshot of the filesystem and then does a dump of the snapshot. The snapshot is removed when the dump is complete. Also add an operator warning that the `L' option should be used if dump is run on a live filesystem without the `L' option being specified. The alternative would be to silently use a snapshot any time that a live filesystem is dumped, but this change in dump semantics seemed too drastic at this time. Sponsored by: DARPA & NAI Labs. Approved by: re		2002-12-03 18:21:09 +00:00
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dump.8	Add the `L' option to dump to notify it that it is dumping a	2002-12-03 18:21:09 +00:00
dump.h	Correct the estimated block count calculated by dump to account	2002-12-03 05:12:53 +00:00
dumprmt.c	Use the standardized CHAR_BIT constant instead of NBBY in userland.	2002-09-25 04:06:37 +00:00
itime.c	Use the standardized CHAR_BIT constant instead of NBBY in userland.	2002-09-25 04:06:37 +00:00
main.c	Add the `L' option to dump to notify it that it is dumping a	2002-12-03 18:21:09 +00:00
Makefile	s/filesystem/file system/g as discussed on -developers	2002-08-21 18:11:48 +00:00
optr.c	Use the standardized CHAR_BIT constant instead of NBBY in userland.	2002-09-25 04:06:37 +00:00
pathnames.h	Move _PATH_WALL from dump and shutdown's local pathnames.h to paths.h.	2002-05-17 11:47:12 +00:00
tape.c	Use the standardized CHAR_BIT constant instead of NBBY in userland.	2002-09-25 04:06:37 +00:00
traverse.c	Correct the estimated block count calculated by dump to account	2002-12-03 05:12:53 +00:00
unctime.c	o remove __P	2002-03-20 22:49:40 +00:00