12-30-2008
Thanks a lot Otheus. I have two servers which require backup on the tape drive in the remote server.
When i test the tape status from my two servers one works but the other gives an error "permission denied" as indicated below.
root@QAS # rsh DEV -l root -n mt -f /dev/rmt/0 status
HP Ultrium LTO 2 tape drive:
sense key(0x0)= No Additional Sense residual= 0 retries= 0
file no= 0 block no= 0
root@QAS #
root@PRD#
root@PRD#rsh DEV -l root -n mt -f /dev/rmt/0 status
permission denied
I've configured both /.rhosts & /etc/hosts.equiv in all the 3 servers to allow root user access.
Kindly give me the syntax for taking a ufsbackup on the remote tape drive .
Regards
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tms(7) Miscellaneous Information Manual tms(7)
NAME
tms - TMSCP magnetic tape interface
SYNOPSIS
For XMI/KDM on Alpha-based systems:
bus xmi0 at iop0 vector xmierror
controller uq0 at xmi? port kdm vector uqintr
device tape tms0 at uq0 drive 0
For MSI Bus: only MIPS-based DECsystem 5500
bus msi0 at ibus? vector msi_isr
controller dssc1 at msi0 msinode 1
device tape tms3 at dssc1 drive 3
For XMI/CI/HSC on Alpha-based systems:
bus xmi0 at iop0 vector xmierror
bus ci0 at xmi? port np vector cimna_isr
controller hsc6 at ci0 cinode 6
device tape tms3 at hsc6 drive 3
For tms devices dual ported between two controllers:
device tape tms2 at * drive 2
DESCRIPTION
The TMSCP driver provides a standard tape drive interface, as described in mtio(7). This is a driver for any controller that adheres to
the Tape Mass Storage Control Protocol (TMSCP). The TMSCP controllers communicate with the host through a packet-oriented protocol termed
the Tape Mass Storage Control Protocol.
Tape Support - Alpha-based systems
TA78, TA79, TA81, TA90, TA90E, TA91
Diagnostics
All diagnostic messages are sent to the error logger subsystem.
FILES
/dev/rmt???
/dev/nrmt???
SEE ALSO
mtio(7), MAKEDEV(8), uerf(8), tapex(8) delim off
tms(7)