10 More Discussions You Might Find Interesting
1. What is on Your Mind?
Sometime today Don Cragun reached 4000+ thanks from different folks.
Well done Don, I have learnt a lot from you and other guys on here.
Big thanks from we who have benefitted from your expertise. (6 Replies)
Discussion started by: wisecracker
2. What is on Your Mind?
Nice one RudiC. That is some going, well done!
Bazza. (8 Replies)
Discussion started by: wisecracker
3. What is on Your Mind?
Let's join our hands together to appreciate Corona688 for completing and reaching to the landmark of 4000+ THANKS. I do want to appreciate Corona688 on behalf of everyone here in forum for Corona688's continuous effort of posting very useful, full of experience and knowledge posts in... (7 Replies)
Discussion started by: RavinderSingh13
4. Shell Programming and Scripting
I have a large comma separated text file. This file incluede some column which largest than 4000 character(this is not the last column). I tried with sed but i can't do it.
I would like to split to 4000 char this column.
Thank You for your help!
for example: (5 Replies)
Discussion started by: snayper
5. Filesystems, Disks and Memory
I have a load of DLT tapes I need to scrub and get rid off.
Anyone know of any application to erase the tapes before recycling them?
I have a Sun StorEdge L9 tape loader which I would like to utilise, so a script or application that can take advantage of doing a load of tapes without manual... (5 Replies)
Discussion started by: son_t
6. UNIX for Dummies Questions & Answers
Please, I'm From Argentina, And I Need To Know If The Drivers Of Program Unix, Version 5.01 Is Compatible Whit Drivers Of The Printer Epson Fx-2190
Thanks, And I Hope Yuor Answer. (0 Replies)
Discussion started by: juan alberghina
Hola no escribo en ingles, pero si alguno puede ayudarme..
Quisiera saber si hay algun comando en unix que me permita hacer el mecanismo de montar el cassette a la unidad de dlt, asi como se que existe para que la expulse , quisiera saber si hay comando, que por decir la introduzca... (1 Reply)
Discussion started by: Kespinoza97
8. UNIX for Dummies Questions & Answers
I'm using a solaris 6.
I have allready changed the drive once, everything is ok unitl I mount a tape IN, after that I can't do nothing... the mt command give me every time the same result "device bussy..."
I lost the DLT control, how can I check what is wrong? (1 Reply)
Discussion started by: xylos
9. UNIX for Advanced & Expert Users
I've been given a box that works as a DSL gateway/firewall running Extendnet 4000. Now, when logging in to the box through the web interface using default login (admin/admin) everything is fine. When I log in locally though, a wierd thing happens. My login seems to be successful,... (2 Replies)
Discussion started by: D-Lexy
10. UNIX for Dummies Questions & Answers
Thanks for checking in.
We have this script that does a backup called Ignite on HP-UX
in this script it does everything it supposed to do accept one thing
echo " Please ensure there is a DLT tape in Slot 6 of the Tape... (2 Replies)
Discussion started by: nemex
TCOPY(1) BSD General Commands Manual TCOPY(1)
tcopy -- copy and/or verify mag tapes
tcopy [-cvx] [-s maxblk] [src [dest]]
The tcopy utility is designed to copy magnetic tapes. The only assumption made about the tape layout is that there are two sequential EOF
marks at the end. By default, the tcopy utility will print information about the sizes of records and files found on the /dev/sa0 tape, or
on the tape specified by the src argument. If a destination tape is also specified by the dest argument, a copy of the source tape will be
made. The blocking on the destination tape will be identical to that used on the source tape. Copying a tape will yield the same program
output as if just printing the sizes.
The following options are available:
-c Copy src to dest and then verify that the two tapes are identical.
-s maxblk Specify a maximum block size, maxblk.
-v Given the two tapes src and dest, verify that they are identical.
-x Output all informational messages to the standard error instead of the standard output. This option is useful when dest is given
The tcopy command appeared in 4.3BSD.
Writing an image of a tape to a file does not preserve much more than the raw data. Block size(s) and tape EOF marks are lost which would
otherwise be preserved in a tape-to-tape copy.
End of data (EOD) is determined by two sequential EOF marks with no data between them. There used to be old systems which typically wrote
three EOF's between tape files. The tcopy utility will erroneously stop copying early in this case.
When using the copy/verify option -c, tcopy does not rewind the tapes prior to start. A rewind is performed after writing, prior to the ver-
ification stage. If one does not start at the beginning-of-tape (BOT) then the comparison may not be of the intended data.
December 20, 2006 BSD