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Operating Systems Solaris Tape Driver Command for search Post 302355812 by incredible on Wednesday 23rd of September 2009 10:45:28 PM
Old 09-23-2009
Let's say you do a ufsdump of /, /usr, /export, /opt to a single tape.

To restore a file xxx from /export/home, you would load the tape into the tape drive (write-protected) and issue commands in order (your tape device may be different):
# mt -f /dev/rmt/1n 2 fsf
# ufsrestore -ivf /dev/rmt/1n
ufsrestore> cd home
ufsrestore> add xxx
ufsrestore> extract

You can also use the what command inside the ufsrestore interactive to insure you are on the correct dump file and ls to show the files in the 'directory'.
 

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tcopy(1)							   User Commands							  tcopy(1)

NAME
tcopy - copy a magnetic tape SYNOPSIS
tcopy source [destination] DESCRIPTION
The tcopy utility copies the magnetic tape mounted on the tape drive specified by the source argument. The only assumption made about the contents of a tape is that there are two tape marks at the end. When only a source drive is specified, tcopy scans the tape, and displays information about the sizes of records and tape files. If a des- tination is specified, tcopy makes a copies the source tape onto the destination tape, with blocking preserved. As it copies, tcopy pro- duces the same output as it does when only scanning a tape. The tcopy utility requires the use of Berkeley-compatible device names. For example, example% tcopy /dev/rmt/1b /dev/rmt/2b ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWesu | +-----------------------------+-----------------------------+ SEE ALSO
mt(1), ioctl(2), attributes(5) NOTES
tcopy will only run on systems supporting an associated set of ioctl(2) requests. SunOS 5.10 10 Mar 2000 tcopy(1)
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