Re: Restoring file from MKSYSB (summary)

From: Stamper, Steve (sstamper@FOREMOST.COM)
Date: Thu Apr 29 2004 - 13:42:59 EDT


Thanks for everyone's feedback. I tried everyone's suggestion (see snip
below) and still ended up with the same results. I then started wondering
if I had a bad tape so I did another MKSYSB; same results. I changed the
block_size between 1024 and 512; same results. I then set the block_size to
0 (variable) and TADA!!! This goes against what I have learned about MKSYSB
tapes so I guess I need to do some research.

Thanks everyone for your help - Steve

<snip_o_failures>
# tctl -f /dev/rmt0 rewind
# tctl -f /dev/rmt0.1 fsf 2
# restore -Tvf /dev/rmt0.1
Please mount volume 1 on /dev/rmt0.1.
        Press the Enter key to continue.

restore: 0511-160 Cannot read the backup media
         /dev/rmt0.1: There is an input or output error.

# tctl -f /dev/rmt0 rewind
# restore -s4 -xvf /dev/rmt0.1 ./etc/motd
Please mount volume 1 on /dev/rmt0.1.
        Press the Enter key to continue.

restore: 0511-157 Cannot skip tape records.
#

# tctl -f /dev/rmt0 rewind
# restore -s3 -xvf /dev/rmt0.1 ./etc/motd
Please mount volume 1 on /dev/rmt0.1.
        Press the Enter key to continue.

restore: 0511-160 Cannot read the backup media
         /dev/rmt0.1: There is an input or output error.
#

# tctl -f /dev/rmt0 rewind
# restore -s2 -xvf /dev/rmt0.1 ./etc/motd
Please mount volume 1 on /dev/rmt0.1.
        Press the Enter key to continue.

restore: 0511-262 Read an unexpected end of file.
#

</snip_o_failures>



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