10 More Discussions You Might Find Interesting
1. HP-UX
Hi,
Unable to make tape backup, please help.
/opt/ignite/bin/make_tape_recovery -a /dev/rmt/?mn -I -v -m tar -x inc_entire=vg00
* Creating local directories for configuration files and archive.
======= 04/25/16 16:28:08 IST Started /opt/ignite/bin/make_tape_recovery.
(Mon... (4 Replies)
Discussion started by: anuragr
4 Replies
2. SCO
Hi
I've done migration of my SCO 5.0.6 from SCSI to IDE hard disk and now I'm getting in X windows this message:
CONFIG: No Stp SCSI devices configured (unit 0 missing)
Howto configure to get this message away? (4 Replies)
Discussion started by: ccc
4 Replies
3. UNIX for Advanced & Expert Users
what is the command for checking which device active and which is not active (1 Reply)
Discussion started by: RahulJoshi
1 Replies
4. SCO
Running into an interesting problem here:
I can add the tape with "mkdev tape" the system appears to see it wwith "hwconfig -hc" however a 'tape status /dev/rStp0' says 'no device found',
checked the configuration files in 'etc' all appear to be correct.
Any suggestion appreciated
Jim (3 Replies)
Discussion started by: jimj1369
3 Replies
5. UNIX for Dummies Questions & Answers
My computer which uses scoUNIX, has an internal scsi tape backup. It will
no longer backup . It posts this message Notice :Stp tape 0 device 46/0
offline. This has been discussed before by the forum and I'd appreciate any
help that any expert could provide for me for a step wise approach to... (0 Replies)
Discussion started by: timothymhubbard
0 Replies
6. UNIX for Advanced & Expert Users
If somebody solve this error please help!
Thanks in advance! (5 Replies)
Discussion started by: FCollet
5 Replies
7. UNIX for Advanced & Expert Users
:( If anyone has solved this problem, please help me!
Thanks in advance! (0 Replies)
Discussion started by: FCollet
0 Replies
8. UNIX for Dummies Questions & Answers
When I am trying to read any tape I getthe following message on my screen:
"stp: Error on SCSI tape=0 (ha=0 id=6 lun=0)"
Does anybody know how to solve this problem and what the message means.
I already have rebooted the server and cleaned the heads of the tape unit.
HELP!!!! (1 Reply)
Discussion started by: Andre
1 Replies
9. UNIX for Dummies Questions & Answers
I'm running SCO OS 505 on a Compaq proliant 1600, and my tape drive will just not work. It was working properly and whent to Sh?ts when I tried to get the cd rom working. I have uninstalled any configured tape drive and rebooted and then configured a tape drive and rebooted still nothing. I'm... (4 Replies)
Discussion started by: kikkin
4 Replies
10. UNIX for Dummies Questions & Answers
I do daily backups running a shell script. I use 6 different tapes for each day (monday through saturday).
First of all I insert the tape then run the script and when it finished I eject the tape.
Until today I was doing this with no problem, but now I'm getting this message constantly (even... (4 Replies)
Discussion started by: rrivas
4 Replies
tz(4) Kernel Interfaces Manual tz(4)
Name
tz - SCSI magnetic tape interface
Syntax
VAX NCR 5380:
adapter uba0 at nexus?
controller scsi0 at uba0 csr 0x200c0080 vector szintr
tape tz0 at scsi0 drive 0
VAX DEC SII:
adapter ibus0 at nexus?
controller sii0 at ibus? vector sii_intr
tape tz0 at sii0 drive 0
RISC DEC SII:
adapter ibus0 at nexus?
controller sii0 at ibus? vector sii_intr
tape tz0 at sii0 drive 0
RISC DEC KZQ:
adapter uba0 at nexus?
controller kzq0 at ibus? csr 0761300vector sii_intr
tape tz0 at kzq0 drive 0
RISC NCR ASC:
adapter ibus0 at nexus?
controller asc0 at ibus? vector ascintr
tape tz0 at asc0 drive 0
Description
The SCSI tape driver provides a standard tape drive interface as described in This is a driver for any Digital SCSI tape device.
For the TZK10 QIC format tape drive, the densities supported are QIC-24 (read only) block size of 512 byte blocks, QIC-120, and QIC-150
read/write block size of 512 byte blocks, and QIC-320 read/write block size of 1024 byte blocks. With QIC format style tapes all reads and
writes must be in multiple of the block size. This is a requirement of fixed block tape drives because record boundaries are not pre-
served. The QIC densities are selected using the following special device names:
QIC-24 Fixed block size.
QIC-120 Fixed block size.
QIC-150 Fixed block size.
QIC-320 Fixed block size.
With all fixed block tape devices a of a file to the tape must be padded out. An example of this is a of which has a size of approximately
3800 bytes.
dd if=/etc/gettytab of=/dev/rmt0h bs=10k conv=sync
or
dd if=/etc/gettytab of=/dev/rmt0l bs=512 conv=sync
The option of pads the output to block size.
This driver also supports n-buffered reads and writes to the raw tape interface (used with streaming tape drives). See for further
details.
Tape Support
TZ30, TZK50, TLZ04, TSZ05, TKZ08, TZK10
Diagnostics
All diagnostic messages are sent to the error logger subsystem.
Files
See Also
mtio(4), nbuf(4), SCSI(4), MAKEDEV(8), uerf(8), tapex(8)
Guide to the Error Logger
tz(4)