Your storage agent should not see the changer.  The TSM server owns the library 
and will mount and unmount all tapes.

Verify that the zoning is correct for the missing drives.  The STA must the 
zoned to the ports you present the drives on.

Verify that the access group(s) are correct for the missing drives.  The DD 
must allow access (masking for the SAN people) to the drives from the port that 
the STA is zoned to.  This access is controlled by the WWN, so if you have more 
than 1  access group be sure the correct WWN is in all of the groups.


Andy Huebner


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of 
Robert Ouzen
Sent: Tuesday, September 24, 2013 12:16 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: [ADSM-L] San question on Lanfree backup

Hi to all

Hi have two exchange node I backup with lanfree version 6.3.4 , the 
configuration are correct success to backup them with lanfree TSM server 
version 6.3.4 TDP for Exchange version 6.4.1

For Node ExchsrvAn_SA:  (Incr backup)
09/24/2013 19:26:00      ANE4971I (Session: 5707, Node: EXCHSRVAN_DB)  LanFree 
data    bytes:                    19.41 GB  (SESSION: 5707)

For Node ExchsrvBn_SA: (Incr backup)
09/24/2013 20:16:00      ANE4971I (Session: 5803, Node: EXCHSRVBN_DB)  LanFree 
data     bytes:                   23.51 GB  (SESSION: 5803)

I have sandiscovery on both dsmsta.opt

I run on each server Q SAN , on ExchsrvAn_SA I see the correct output . 10 
virtual drives from DataDomain and 2 physical LTO5 drives + Changer.

But on ExchsrvBn_SA I see only the 2 physical LTO5 drives + Changer and do not 
see the virtual drives !!

As I said when running a backup on ExchsrvB  I see the correct drives mounted 
on the correct paths define !

Here the output's

tsm: ADSM2>exchsrvan_sa:q san
ANR1699I Resolved EXCHSRVAN_SA to 1 server(s) - issuing command Q SAN against 
server(s).
ANR1687I Output for command 'Q SAN' issued against server EXCHSRVAN_SA follows:

Device       Vendor       Product              Serial Number              Device
Type
--------     --------     ----------------     ----------------------     
--------------------
DRIVE        IBM          ULTRIUM-TD3          G030260041                 Tape0
DRIVE        IBM          ULTRIUM-TD3          G030260044                 Tape1
DRIVE        IBM          ULTRIUM-TD3          G030260046                 Tape2
DRIVE        IBM          ULTRIUM-TD3          G030260047                 Tape3
DRIVE        IBM          ULTRIUM-TD3          G03026005B                 Tape4
DRIVE        IBM          ULTRIUM-TD3          G03026005C                 Tape5
DRIVE        IBM          ULTRIUM-TD3          G03026005D                 Tape6
DRIVE        IBM          ULTRIUM-TD3          G03026005E                 Tape7
DRIVE        IBM          ULTRIUM-TD3          G03026005F                 Tape8
DRIVE        IBM          ULTRIUM-TD3          G030260060                 Tape9
DRIVE        IBM          ULT3580-HH5          1068090833                 Tape10
LIBRARY      IBM          3573-TL              00L4U78T4363_LL0           
Changer0
DRIVE        IBM          ULT3580-HH5          1068090782                 Tape11
ANR1688I Output for command 'Q SAN' issued against server EXCHSRVAN_SA 
completed.
ANR1694I Server EXCHSRVAN_SA processed command 'Q SAN' and completed 
successfully.
ANR1697I Command 'Q SAN' processed by 1 server(s):  1 successful, 0 with 
warnings, and 0 with errors.

tsm: ADSM2>exchsrvbn_sa:q san
ANR1699I Resolved EXCHSRVBN_SA to 1 server(s) - issuing command Q SAN against 
server(s).
ANR1687I Output for command 'Q SAN' issued against server EXCHSRVBN_SA follows:

Device       Vendor       Product              Serial Number              Device
Type
--------     --------     ----------------     ----------------------     
--------------------
DRIVE        IBM          ULT3580-HH5          1068090833                 Tape10
LIBRARY      IBM          3573-TL              00L4U78T4363_LL0           
Changer0
DRIVE        IBM          ULT3580-HH5          1068090782                 Tape11
ANR1688I Output for command 'Q SAN' issued against server EXCHSRVBN_SA 
completed.
ANR1694I Server EXCHSRVBN_SA processed command 'Q SAN' and completed 
successfully.
ANR1697I Command 'Q SAN' processed by 1 server(s):  1 successful, 0 with 
warnings, and 0 with errors.

I miss something ? any ideas ?

Best Regards

Robert