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Re: Verify lan-free transfer???

2003-06-25 04:11:29
Subject: Re: Verify lan-free transfer???
From: Zlatko Krastev/ACIT <acit AT ATTGLOBAL DOT NET>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 25 Jun 2003 11:07:45 +0300 
Joni,

there is an easy and straightforward method to verify it:
1. open a console & admin client session(s) to TSM server from your
workstation
2. modify your *workstation's* dsm.sys/dsm.opt and set
tcpserveraddress=<storage agent's address>
3. now open a console & admin client session(s) to the storage agent
4. revert back your dsm.sys/dsm.opt

The Storage Agent is just a limited version of the server. You are
authenticated through user credentials defined on the TSM server. Some
commands like "q se f=d" and "q mo f=d" work on the Storage Agent. For
example the former is very useful to check how much data is already backed
up LAN-free.

Zlatko Krastev
IT Consultant






Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
24.06.2003 16:04
Please respond to "ADSM: Dist Stor Manager"


        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:
        Subject:        Verify lan-free transfer???


Hello everyone!

I am still having issues with the lan-free verification.  I cannot tell if
the data went lan-free or if it just went directly to tape due to the
management class that was specified.  Below I have included the activity
log and output from the storage agent.   It seems that the storage agent
then starts a session and mounts a tape to the LTO2_Drive-1 (2st), but I
still am not sure how to tell if it went lanfree.  Shouldn't lanfree data
bytes have the approximate size of the file?  In our output it is 0B.
Thank you for any suggestions you may have!

06/20/03 08:57:56     ANR0406I Session 4406 started for node PGSU017 (SUN

                       SOLARIS) (Tcp/Ip 157.154.43.36(44700)).

06/20/03 08:57:58     ANR0406I Session 4407 started for node PGSU017 (SUN

                       SOLARIS) (Tcp/Ip 157.154.43.36(44702)).

06/20/03 08:57:58     ANR0406I (Session: 4297, Origin: STORAGENT)  Session
10
                       started for node PGSU017 (SUN SOLARIS) (Tcp/Ip

                       127.0.0.1(44703)).

06/20/03 08:58:02     ANR0408I Session 4408 started for server STORAGENT

                       (Solaris 2.6/7/8 ) (Tcp/Ip) for library sharing.

06/20/03 08:58:02     ANR8336I Verifying label of LTO volume 331ABJ in
drive
                       LTO2_DRIVE-1 (/dev/rmt/3st).

06/20/03 08:58:02     ANR8468I (Session: 4297, Origin: STORAGENT)  LTO
volume
                       331ABJ dismounted from drive LTO2_DRIVE-1
(/dev/rmt/2st)
                       in library 3584_LTO2.

06/20/03 08:58:02     ANR0409I Session 4408 ended for server STORAGENT
(Solaris
                       2.6/7/8 ).

06/20/03 08:58:03     ANR0408I Session 4409 started for server STORAGENT

                       (Solaris 2.6/7/8 ) (Tcp/Ip) for library sharing.

06/20/03 08:58:03     ANR8337I (Session: 4297, Origin: STORAGENT)  LTO
volume
                       331ABJ mounted in drive LTO2_DRIVE-1
(/dev/rmt/2st).

06/20/03 08:58:03     ANR0409I Session 4409 ended for server STORAGENT
(Solaris
                       2.6/7/8 ).

06/20/03 08:58:37     ANR0408I Session 4410 started for server STORAGENT

                       (Solaris 2.6/7/8 ) (Tcp/Ip) for library sharing.

06/20/03 08:58:37     ANR0409I Session 4410 ended for server STORAGENT
(Solaris
                       2.6/7/8 ).

06/20/03 08:59:28     ANR0403I Session 4407 ended for node PGSU017 (SUN

                       SOLARIS).

06/20/03 08:59:29     ANR0403I (Session: 4297, Origin: STORAGENT)  Session
10
                       ended for node PGSU017 (SUN SOLARIS).

06/20/03 08:59:30     ANE4952I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects inspected:      286

06/20/03 08:59:30     ANE4953I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects archived:       284

06/20/03 08:59:30     ANE4958I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects updated:          0

06/20/03 08:59:30     ANE4960I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects rebound:          0

06/20/03 08:59:30     ANE4957I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects deleted:          0

06/20/03 08:59:30     ANE4970I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects expired:          0

06/20/03 08:59:30     ANE4959I (Session: 4406, Node: PGSU017)  Total
number
of
                       objects failed:           0

06/20/03 08:59:30     ANE4961I (Session: 4406, Node: PGSU017)  Total
number
of
                       bytes transferred: 774.74 MB

06/20/03 08:59:30     ANE4971I (Session: 4406, Node: PGSU017)  LanFree
data

                       bytes:                       0  B

06/20/03 08:59:30     ANE4963I (Session: 4406, Node: PGSU017)  Data
transfer
                       time:                   40.23 sec

06/20/03 08:59:30     ANE4966I (Session: 4406, Node: PGSU017)  Network
data

                       transfer rate:        19,716.33 KB/sec

06/20/03 08:59:30     ANE4967I (Session: 4406, Node: PGSU017)  Aggregate
data
                       transfer rate:      8,450.74 KB/sec

06/20/03 08:59:30     ANE4968I (Session: 4406, Node: PGSU017)  Objects

                       compressed by:                    0%

06/20/03 08:59:30     ANE4964I (Session: 4406, Node: PGSU017)  Elapsed

                       processing time:            00:01:33

06/20/03 08:59:31     ANR0403I Session 4406 ended for node PGSU017 (SUN

                       SOLARIS).

06/20/03 09:00:29     ANR8325I (Session: 4297, Origin: STORAGENT)
Dismounting
                       volume 331ABJ - 1 minute mount retention expired.

06/20/03 09:00:34     ANR8336I (Session: 4297, Origin: STORAGENT)
Verifying
                       label of LTO volume 331ABJ in drive LTO2_DRIVE-1

                       (/dev/rmt/2st).

06/20/03 09:00:57     ANR0408I Session 4411 started for server STORAGENT

                       (Solaris 2.6/7/8 ) (Tcp/Ip) for library sharing.

06/20/03 09:00:57     ANR8336I Verifying label of LTO volume 331ABJ in
drive
                       LTO2_DRIVE-1 (/dev/rmt/3st).

06/20/03 09:00:57     ANR8468I (Session: 4297, Origin: STORAGENT)  LTO
volume
                       331ABJ dismounted from drive LTO2_DRIVE-1
(/dev/rmt/2st)
                       in library 3584_LTO2.

06/20/03 09:00:57     ANR0409I Session 4411 ended for server STORAGENT
(Solaris
                       2.6/7/8 ).



DSMC log - This is from another archive that had been done and here is the
results from the client.


Node Name: PGSU017
Session established with server SERVER1: Solaris 7/8
  Server Version 5, Release 1, Level 6.1
  Data compression forced off by the server
  Server date/time: 06/20/03   08:57:56  Last access: 06/20/03   08:56:09


Total number of objects inspected:      286
Total number of objects archived:       284
Total number of objects updated:          0
Total number of objects rebound:          0
Total number of objects deleted:          0
Total number of objects expired:          0
Total number of objects failed:           0
Total number of bytes transferred: 774.74 MB
LanFree data bytes:                       0  B
Data transfer time:                   40.23 sec
Network data transfer rate:        19,716.33 KB/sec
Aggregate data transfer rate:      8,450.74 KB/sec
Objects compressed by:                    0%
Elapsed processing time:           00:01:33


dsmsta log

ANR7800I DSMSERV generated at 15:37:52 on Feb 10 2003.
ANR7801I Subsystem process ID is 12591.
ANR8200I TCP/IP driver ready for connection with clients on port 1502.
ANR8920I Initialization and recovery has ended for shared library
3584_LTO2.
ANR0993I Server initialization complete.
ANR0916I TIVOLI STORAGE MANAGER distributed by Tivoli is now ready for
use.
TSM:STORAGENT>
ANR0406I Session 6 started for node PGSU017 (SUN SOLARIS) (Tcp/Ip
127.0.0.1
(44-
697)).
ANR8337I LTO volume 331ABJ mounted in drive LTO2_DRIVE-1 (/dev/rmt/2st).
ANR0403I Session 6 ended for node PGSU017 (SUN SOLARIS).
ANR8325I Dismounting volume 331ABJ - 1 minute mount retention expired.
ANR8336I Verifying label of LTO volume 331ABJ in drive LTO2_DRIVE-1
(/dev/rmt/-
2st).
ANR0406I Session 10 started for node PGSU017 (SUN SOLARIS) (Tcp/Ip
127.0.0.1(4-
4703)).
ANR8468I LTO volume 331ABJ dismounted from drive LTO2_DRIVE-1
(/dev/rmt/2st) in
library 3584_LTO2.
ANR8337I LTO volume 331ABJ mounted in drive LTO2_DRIVE-1 (/dev/rmt/2st).
ANR0403I Session 10 ended for node PGSU017 (SUN SOLARIS).
ANR8325I Dismounting volume 331ABJ - 1 minute mount retention expired.
ANR8336I Verifying label of LTO volume 331ABJ in drive LTO2_DRIVE-1
(/dev/rmt/-
2st).
ANR8468I LTO volume 331ABJ dismounted from drive LTO2_DRIVE-1
(/dev/rmt/2st) in
library 3584_LTO2.


Joni Moyer
Systems Programmer
joni.moyer AT highmark DOT com
(717)975-8338
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