summaryrefslogtreecommitdiff
path: root/static/v10/man8/dump.8
diff options
context:
space:
mode:
authorJacob McDonnell <jacob@jacobmcdonnell.com>2026-04-26 16:38:00 -0400
committerJacob McDonnell <jacob@jacobmcdonnell.com>2026-04-26 16:38:00 -0400
commit97d5c458cfa039d857301e1ca7d5af3beb37131d (patch)
treeb460cd850d0537eb71806ba30358840377b27688 /static/v10/man8/dump.8
parentb89dc2331a50c63f8b33272a5c4c61ab98abdaa3 (diff)
build: Better Build System
Diffstat (limited to 'static/v10/man8/dump.8')
-rw-r--r--static/v10/man8/dump.894
1 files changed, 0 insertions, 94 deletions
diff --git a/static/v10/man8/dump.8 b/static/v10/man8/dump.8
deleted file mode 100644
index 51a70ec8..00000000
--- a/static/v10/man8/dump.8
+++ /dev/null
@@ -1,94 +0,0 @@
-.th DUMP VIII 11/24/73
-.sh NAME
-dump \*- incremental file system dump
-.sh SYNOPSIS
-.bd dump
-[ key [ arguments ] filesystem ]
-.sh DESCRIPTION
-.it Dump
-will make an incremental file system dump
-on magtape
-of all files changed after a certain date.
-The argument
-.it key,
-specifies the date and other options about the dump.
-.it Key
-consists of characters from
-the set
-.bd iu0hds.
-.s3
-.lp +5 3
-\fBi\fR the
-dump date is taken from the file
-.bd /etc/ddate.
-.s3
-.lp +5 3
-\fBu\fR the date just prior to this dump
-is written on
-.bd /etc/ddate
-upon successful completion of this dump.
-.s3
-.lp +5 3
-\fB0\fR the dump date is taken as the epoch
-(beginning of time).
-Thus this option causes an entire file system dump to be taken.
-.s3
-.lp +5 3
-\fBh\fR the dump date is some number of hours before the current date.
-The number of hours is taken from the next argument in
-.it arguments.
-.s3
-.lp +5 3
-\fBd\fR the dump date is some number of days before the current date.
-The number of days is taken from the next argument in
-.it arguments.
-.s3
-.lp +5 3
-\fBs\fR the size of the dump tape is specified in feet.
-The number of feet is taken from the next argument in
-.it arguments.
-It is assumed that there are 9 standard UNIX records per foot.
-When the specified size is reached,
-the dump will wait for reels to be changed.
-The default size is 1700 feet.
-.s3
-.i0
-If no arguments are given,
-the
-.it key
-is assumed to be
-.bd i
-and the file system is
-assumed to be
-.bd /dev/rp1.
-.s3
-Full dumps
-should be taken on quiet file systems as follows:
-.s3
- dump 0u /dev/rp1
-.br
- check -l /dev/rp1
-.s3
-The
-.it check
-will come in handy in case it is necessary
-to resore indiviidual files from this dump.
-Incremental dumps should then be taken
-when desired by:
-.s3
- dump
-.s3
-When the incremental dumps get cumbersome,
-a new complete dump should be taken.
-In this way,
-a restore requires
-loading of the complete dump tape and only the latest incremental tape.
-.sh FILES
-/dev/mt0 magtape
-.br
-/dev/rp1 default file system
-.br
-/etc/ddate
-.sh "SEE ALSO"
-restor, check(VIII), dump(V)
-.sh BUGS