Perhaps you swapped the two paths? I have had similar when by mistake
creating the path to the wrong /dev/rmt device.

Also, are you sure you should use st devices and not mt devices? The IBM
drivers install mt devices, and you will have to unload the st and sgen
kernel modules before add_drv of mt module.

/Andreas


Chernyaev Sergey wrote:

Hello.

I have trouble with LAN-free on Solaris 8 (fujitsu primepower 250, HBA Emulex)
Some time ago i configure LAN-free, all worked fine. Then admin install Solaris another 
time, and after this moment on server live 2 installations of OS - old and new. I install 
on new Solaris latest IBMtape drivers, TSM BA 5.2.4, IBM STA 5.2.4, configure tape paths. 
Then i run "dsmc incr" and in TSM log see:


ANR8337I LTO volume 000052L2 mounted in drive IBM3582DRIV-
                      E1 (mt0.0.0.1). (SESSION: 1075)
05/17/2005 20:14:55   ANR0409I Session 1075 ended for server STA_GERMAN (Solaris
                      8/9 ). (SESSION: 1075)
05/17/2005 20:14:55   ANR0409I (Session: 1069, Origin: STA_GERMAN)  Session 10
                      ended for server BLACK_SERVER1 (Windows). (SESSION: 1069)
05/17/2005 20:14:55   ANR8302E (Session: 1069, Origin: STA_GERMAN)  I/O error on
                      drive IBM3582DRIVE1 (/dev/rmt/3st) (OP=READ, Error
                      Number=5, CC=0, KEY=00, ASC=00, ASCQ=00, SENSE=70.00.00.-
                      00.00.00.00.1C.00.00.00.00.00.00.00.00.00.00.00.00.00.01-
                      .30.30.30.30.35.32.4C.00.00.00.06.38.00.01.00.00.00.00.0-
                      0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.-
                      00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00-
                      .00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0-
                      0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.-
                      00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.00.00-
                      .00.01.00.00.00.50.00.00.00.04.00.00.00.00.02.7D.36.1C.0-
                      2.7D.36.1C.02.7D.36.1C.02.7D.36.1C.00.00.00.00.00.00.00.-
                      00.02.C5.D0.4C.F6.80.E6.44.F6.80.E5.F4.F6.80.E5.A4.F6.80-
                      .E5.54.F6.80.E5.50.F6.80.E4.C8.01.1C.D1.C4.00.00.00.00.0-
                      2.C5.D0.4C.F6.80.E4.9C.00.00.00.20.F6.80.E4.BC.00.00.00.-
                      00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00-
                      .00.00.00.00.00.00.00.00.00, Description=An undetermined
                      error has occurred).  Refer to Appendix D in the
                      'Messages' manual for recommended action. (SESSION: 1069)
05/17/2005 20:14:55   ANR8355E (Session: 1069, Origin: STA_GERMAN)  I/O error
                      reading label for volume 000052L2 in drive IBM3582DRIVE1
                      (/dev/rmt/3st). (SESSION: 1069)
05/17/2005 20:14:55   ANR0408I Session 1076 started for server STA_GERMAN
                      (Solaris 8/9 ) (Tcp/Ip) for library sharing.  (SESSION:
                      1076)
05/17/2005 20:14:55   ANR0408I (Session: 1069, Origin: STA_GERMAN)  Session 11
                      started for server BLACK_SERVER1 (Windows) (Tcp/Ip) for
                      library sharing.  (SESSION: 1069)
05/17/2005 20:14:55   ANR0409I Session 1076 ended for server STA_GERMAN (Solaris
                      8/9 ). (SESSION: 1076)
05/17/2005 20:14:55   ANR0409I (Session: 1069, Origin: STA_GERMAN)  Session 11
                      ended for server BLACK_SERVER1 (Windows). (SESSION: 1069)
05/17/2005 20:14:55   ANR0530W Transaction failed for session 1073 for node
                      GERMAN (SUN SOLARIS) - internal server error detected.
                      (SESSION: 1073)
05/17/2005 20:14:55   ANR1401W (Session: 1069, Origin: STA_GERMAN)  Mount
                      request denied for volume 000052L2 - mount failed.
                      (SESSION: 1069)
------------------------
In /var/adm/messages:
May 17 21:24:52 german  <IBM Ultrium Gen 2 LTO>
May 17 21:24:52 german scsi: [ID 193665 kern.info] st21 at lpfc1: target 0 lun 0
May 17 21:24:52 german genunix: [ID 936769 kern.info] st21 is 
/pci@80,2000/fibre-channel@1/st@0,0
May 17 21:30:11 german IBMtape: [ID 243001 kern.warning] WARNING: IBMtape( 96) 
io_start: Auto-request sense failed.


What's i can do?