Let us also remember how our media likes or dislikes to be transported,
dropped, left in various temperature ranges, etc...
Sure our tape transporter won't stop for a cheeseburger & fries on the way
to the offsite facility, RIGHT !
and D@#$ I dropped a tape and broke a corner off !
I'll just glue
Just a general observation...
4.2 client & a 3.7 server is not listed in the general "supported
environments" matrix.
An environment as a whole is only supported if the clients are
1 level back
same level
1 level forward
of the tsm server to which they back up.
Granted thi
Common problem !
Look into the use of braces... { }
When something gets altered like this use braces to explicitly specify the
filespace name...
so on your query try either
q backup {/inbound/site}/*
or
q backup {/inbound}/site/*
One of the two will give you what you want...
Dwigh
You really shouldn't have two schedulers listing on the same
port...(TCPCLIENTPORT)
you might try letting one default to 1501 and force the other to 1502 (say
in your TSM2 SErver entry)
Dwight E. Cook
Software Application Engineer III
Science Applications International Corporation
509 S. Boston A
make sure and upd all your tape storage pools to "recl=100" so no
reclamation will run
also remember that migration & reclamation, etc... will wait until it has
finished processing its current file.
#!/bin/ksh
# purge all processes and look for still used tape mounts
dsmadmc -id=blah -pass=blah
error message manual states this is a restore/retrieve error, not a
backup/archive error...
and from the error manual text it sounds like a Netware client limitation in
that the ID you are operating under isn't allowed to allocate a file that
large (4 GB)
I believe it was in TSM 3.7.2 when it was
Run multiple concurrent client sessions...
Run with TSM client compression...
Go to disk first (to help facilitate the multiple concurrent sessions seeing
how you only have one drive)...
Get another drive ! ! ! (will really help when you have to run reclamation)
I'm partial to 3590's but lots of f
you obviously have cached diskpool(s)
run with
compression yes (in dsm.sys)
and
compressalways no (in dsm.opt)
if a file grows withh compression, compressalways tells it to send it
uncompressed...
Dwight E. Cook
Software Application Engineer III
Science Applications Internationa
I just noticed that my "Device:" in my "q libr" shows nothing for TSM Srv
4.2.2.0 ? (under AIX 4.3.3)
I even updated the library to try to put it in, in case it got lost ???
This really SUCKS !
at least it is still written to the devconfig file...
anyone else noticed this ?
I mail myself
As filespaces come and go on a client, does anyone know of a solid way to
clean them up ? ? ?
Since directories are "backed up" even when they are "excluded" would the
"Last Backup Start Date/Time:" reflect the last time the file system was
mounted ? ? ?
here is an example of why I would like to
Impress your boss... !
use one of the following select statements to get a rough capacity of all
your tsm clients
(breakdown by node)
select node_name,sum(capacity) as "filespace capacity
MB",sum(capacity*pct_util/100) as "filespace occupied MB" from
adsm.filespaces where cast((current_timestamp
filespaces as a whole, aren't bound to a managmement class...
I would check the include/exclude file and see how it is coded.
Also remember, if you change the include/exclude list, that will apply it to
all files previously backed up so the include/exclude list would be the
place to look.
an exa
remember, the general way the ~supported environment matrix~ works is
client down one version.release from server
client equal to server
client ahead one version.release from server
so the 4.1 client to a 5.1 server would place the whole environment so it
falls outside the support matrix
Did you issue a "backup devconfig" command from a admin session with your
server ? ? ?
I would think that would put all required info into the devconfig file...
I have an admin schedule that performs that on a daily basis across all my
tsm servers.
try a rename of your devconfig and issue the "bac
look a resourceutilization
you can't spread the compression task out for a single session but you can
initiate multiple sessions.
Each task will bind to a different processor (should... famous last words)
Is this just an "incr" task ? ? ? or are you running an archive(s) ?
Dwight
-Original
because TSM processes on a file system basis...
since / is a single file system, it will start a single process.
Do you only want / backed up ? what about /usr and /opt & /var, etc
they are not part of /
Now if you said
incr -subdir=yes
then you would see a process for / kick off, alo
I don't do it all the time but I've used it for a lot of things...
One was when we were moving an environment from one location to another 15
miles away.
We had two servers but didn't have two libraries (and we had big diskpools
to hold multiple day's backups)
Anyway, I backed the db up to a disk
Just noticed, if you back up your db to a disk file, at least on AIX 4.3.3
with TSM server 4.2.2.0 the reported file name and the actual file name are
different ! ! !
tsm: TSMUTL01>q volhist t=dbb
Date/Time: 06/14/2002 11:46:20
Volume Type: BACKUPFULL
Backup Series: 8
Backup Oper
I've already opened a problem with Tivoli but anyone know how to flush all
references to DRM ?
At one point in time in an attempt to issue a "q pr" the "q" was left off
and the "pr" initiated a prepare.
Now my server shows I'm using DRM !
In the past I just stuck on the license so it would repo
u please pass on the info?
We don't need DRM anymore, but I can't figure out how to get rid of it,
either.
-Original Message-
From: Cook, Dwight E [mailto:[EMAIL PROTECTED]]
Sent: Thursday, June 20, 2002 12:36 PM
To: [EMAIL PROTECTED]
Subject: How to flush DRM references, anybod
You ever been an MVS person ? Used partitioned data sets ? ? ?
OK, TSM will do a trick where it bundles a lot of little files in a big file
within ~TSM space~.
OH, look at it like a ZIP file
so if a bunch of little files are in this one big file that TSM is dealing
with, natrually some files w
also check on the "cleanup archdir" command...
it will get rid of all those extra entries
CLEAN ARCHDIR {DELETEDUPLICATES | SHOWSTATS | RESETDESCR |
1DELETDIRS } [FORMAT=S|D] [WAIT=NO|YES]
Dwight
-Original Message-
From: Lawson, Jerry W (ETSD, IT) [mailto:[EMAIL PROTECTED]]
Sent: We
On the first part, nope, not that I've found...
if you elect to go directly to tape, you want to make sure you have enough
tape drives available when it starts...
This is why I like to go to a diskpool first (even though we are about to
roll out our first "direct to tape" environment)
On the BKI,
I would label them again.
Or at least check them out and check them back in with "checklabel=yes"
Dwight
-Original Message-
From: Taylor, David [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 24, 2001 10:11 AM
To: [EMAIL PROTECTED]
Subject: volume status being changed erroneously
T
Under the Unix environment there is the "date" command
zdec23@tsmutl01/home/zdec23/bin > date +%a
Tue
zdec23@tsmutl01/home/zdec23/bin > date +%A
Tuesday
zdec23@tsmutl01/home/zdec23/bin >
I use that a lot in scripts...
Dwight
-Original Message-
From: Alan Davenport [mailto:[EMAIL PROTECTE
you can set a scheduled event for that box that will run a command
dsmc restore -pitdate=mm/dd/ /etc/passwd
using a date (for mm/dd/) from which you know the password file is
good...
-Original Message-
From: Thida Chin [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 0
Without changing anything we went from 40 GB/hr (compressed data across fast
ethernet)
to 56 GB/hr (compressed data across Gb, aprox 224 GB/hr client SAP data base
filespace)
with an 7017-S70, that took the processor up to around 90+%
Dwight
-Original Message-
From: Leijnse, Finn F SITI-
correct
compression yes|no goes in the dsm.sys
compressalways yes|no goes in the dsm.opt
-Original Message-
From: Joshua S. Bassi [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 02, 2001 8:52 AM
To: [EMAIL PROTECTED]
Subject: Re: compressalways
Offhand I think it go
just add the
-pass=blah
to your dsmc incr and it shouldn't ask for the id...
dsmc incr -pass=blah
now this would be with passwordaccess prompt which is what we run our unix
clients with...
Dwight
-Original Message-
From: Sean McNamara [mailto:[EMAIL PROTECTED]]
Sent: Wed
OK...
The new IBM Z series processors are being pushed as consolidation servers.
rum VM with a whole bunch of virtual LINUX servers...
The only TSM server for VM is functionally at 3.1.2
VM LINUX client is at 4.2 ( I don't know if 4.2 clients would talk to 3.1.2
server ?)
I do see there
or...
select count(volume_name) FROM LIBVolumes where libvolumes.status='Scratch'
-Original Message-
From: Lawrence Clark [mailto:[EMAIL PROTECTED]]
Sent: Thursday, October 18, 2001 7:28 AM
To: [EMAIL PROTECTED]
Subject: Re: How many scratch volumes in library?
"SELECT LIBVOLUMES.VO
did you shut down HSM & unmount the file system(s) which HSM runs against ?
sounds like the HSM code didn't install because it was running.
Dwight
-Original Message-
From: Jason Jackson [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 22, 2001 11:02 AM
To: [EMAIL PROTECTED]
Subject: ker
use
mtlib -l/dev/lmcp# -C -s -tFF10 -V__
# is the proper number for your control point
the -s is the source category (use -qV -V to find out what its current
category is)
the -V is the volser
the FF10 is "EJECT"
-Original Message-
From: Shawn Bierman [mailto:[EMAIL PR
very easy
just set up the new environment to look like the old
restore the tsm data base to the new environment
stick all the tapes in the new atl
run inventory
run audit library
things should be fine...
look out on www.adsm.org in the archives for this list for mail messages
wher
anyone else notice that with the server
Storage Management Server for AIX-RS/6000 - Version 4, Release 1, Level 4.0
even with log mode normal, the log doesn't clear for the ENTIRE duration of
expiration...
When expiration runs for 6-8+ hours a day and clients initiate a half
million sessions p
I have an admin schedule run them weekly, that way if at any given time I
happen to see something strange, I know it has happened within the last
week...
Dwight
-Original Message-
From: Robert Ouzen [mailto:[EMAIL PROTECTED]]
Sent: Sunday, November 11, 2001 3:01 AM
To: [EMAIL PROTECTED]
FYI.
if you are running 3.1.x.x you will probably want to advance to
3.2.0.6
APAR IC31783 is an event that we ran into the other day when building a dev
environment from a prod backup
IC31783 is NOT the type of problem you would want to run into when
trying/having to restore a production e
you need your tivoli customer number
go to the "getting support" page http://www.tivoli.com/support/getting/
then there is a link to fill out a "registration form"
Dwight
-Original Message-
From: mrkirra2001 [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 15, 2001 5:45 AM
To: [EMAIL
In an event like that the normal tape selection goes like
filling tape with node's data already on it
if not then
scratch tape if "MAXSCR" for storage pool hasn't been hit AND
scratch tape still exists in the ATL
if not then
any filling tape within the storage pool
when yo
Uh, I don't remember where I saw it but isn't the old 2.x stuff actually
"backint" code where the newer 3.x stuff is the TDP and I don't think you
can restore any 2.x stuff with 3.x code
I've told all my users that as we upgrade from "backint" 2.4.x.6 code up to
"tdp" 3.2.0.x that none of the
Look at the format of the device class for the drives.
If you let it default to "DRIVE" it will use all available hardware
compression...
I always tell clients to use compression and I also have the drives set to
use compression.
tsm: TSMSRV10>q dev f=d
Device Class Name: 3590E1A
I think you are getting the wrong idea on "delete definitions" !
Delete them from AIX, not TSM !
Just stop TSM
sure go ahead & delete your rmt# & lmcp# definitions.
I think the install will kill the /etc/lmcpd deamon
install your code
run cfgmgr
you will probably notice all devices come ba
IF your routing on the ATL's pc isn't right, you can see a message such as
that.
(that is if you are using tcp/ip communication method)
or if that specific host for some reason got wiped from your list of LAN
hosts
(that is if you are using tcp/ip communication method)
If you are using the RS232 c
-Original Message-----
From: Cook, Dwight E (SAIC) [SMTP:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 8:20 AM
To: [EMAIL PROTECTED]
Subject:Re: One server, two ip-addresses
We have one that uses three (3).
Two fast ethernet
We have one that uses three (3).
Two fast ethernet & one GB.
You have to remember that your standard TCP/IP routing is what determines
how these boxes talk !
Client traffic will go in which ever interface you point to and will return
out to the client based on standard routing in the system (but w
It is a pain (sort of) but do this...
Empty all disk volumes
Perform queries to ensure you know what disk volumes are in what storage
pools...
Delete all disk storage volumes
Halt TSM
Perform
dsmserv auditdb diskstorage fix=yes
that will clear any hanging pointers to that volume
Start TSM
do you have your "dsmsnmp" agent running ? ? ? (found in the server install
directory)
> ps -ef | grep snmp
root 8072 28022 0 Sep 18 - 0:00 ./dsmsnmp
root 17118 26478 0 Nov 26 - 0:00 ./dsmsnmp
zdec23 23154 19598 1 09:27:06 pts/1 0:00 grep snmp
root 26478 807
Title: Message
Well, just remember that if you want to cancel either a
session or a process, you can't have any commas in the number so you can't just
do a query & cut the number out.
Here is an example of how I deal with process
numbers
#!/bin/kshfor PROCNUM in $(dsmadmc -id=someid
-pass=
used for "image" backups ;-)
for backing up "raw" volumes (or any logical volumes...)
Say you have a file system with only 10 GB but it has a million files in
it... the overhead in backing up a million files is BAD but you could
perform an image backup of the logical volume on which the file syste
it is your "versions data exists" says keep only two copies...
Works like this...
Versions Data Exists : how many copies to keep as long as the file exists on
the client
only keep inactive versions for up to Retain Extra number of days
Versions Data Deleted : upon deletion of the file fro
Na
(for the most part) it doesn't matter what pool data resides in
you could create two new tape pools, point things where they will be used
have absolutely nothing point at the old tape pool
and all would function just fine.
eventually most of the data would expire off the tapes in the ol
The big thing behind the "point system" is that you buy a bunch of Tivoli
points.
Now, you have them all sucked up in TSM, TWS (workload scheduler) and
software distribution.
You now expand your data center but a dozen machines but you've used up all
your points and you don't want to buy any more
Have you ever had a finger check in an admin session and when you ment to
issue a "q pr" you only hit "pr" ?
PREPARE (Create a Recovery Plan File)
I have some environments that I've done that and it has put some hook into
the system where those environments have the DRM in use flag and I haven't
3590E normal tapes & long tapes ? ? ?
are you referring to "J" tapes & "K" tapes ? (that is all I know of...)
J tapes are 3590-B1A tapes which may be written to by 3590-E1A tape drives
(a reformat is performed)
and K tapes are the 3590-E1A tapes from the start...
If this is the case, yes, you can
apes.
Jeff Bach
Home Office Open Systems Engineering
Wal-Mart Stores, Inc.
WAL-MART CONFIDENTIAL
-Original Message-
From: Cook, Dwight E (SAIC) [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, December 12, 2001 7:53 AM
To: [EMAIL PROTECTED]
Subject:
I would look into other activity currently going on within TSM at that
time...
I see things like that when (say) expiration is running at the same time a
client is backing up...
another time might be when reclamation is running and a client is
backing up
and/or some combination of such ev
Are you in NORMAL mode or ROLLFORWARD ?
I run NORMAL mode and I've noticed my 2 GB log fill now & again (very rare)
but after a few failed actions (because the log was full) the hang breaks
free and all is OK again. (normally I never see the log get much over 1 or
2 %)
Never had the system die
AIX 4.3.3 TSM 4.1.4.0
In our test environment I had forgot to set the db copy and log copy file
system to mount automatically upon system boot.
Well, in testing something today I performed a reboot of this box.
When the TSM server started it issued absolutely NO message what so ever
about its db
OK, just an off the wall, slightly related observation.
On an NT Domino server just using normal TSM archive, I hit a Dr. Watson
error and was dumped back to a C:\> prompt from my dsmc session.
What my problem was I was performing an archive, using a management
class that didn't have an archiv
Yep, just define a devclass like and use it... (I set the est/max capacity
to the size of the filespace)
tsm: >q dev flatfile f=d
Device Class Name: FLATFILE
Device Access Strategy: Sequential
Storage Pool Count: 0
Device Type: FILE
I would use backups (nightly incrementals) to cover op system, application
code (the installed oracle code, etc...)
and I would use "archives" to save all the oracle .dbf files...
This way (as you said) all the open/active oracle files are excluded from
nightly incremental processing.
OH, the TDP
Well, right off I'd say
q auditocc
now besides that use
select sum (num_files), sum (physical_mb), sum (logical_mb), node_name from
adsm.occupancy group by node_name
Dwight
Unnamed[1]: 46132
Unnamed[2]: 1554.47
Unnamed[3]: 1523.37
NODE_NAME:
Unnamed[1]: 10992
Unnamed[2]: 1317.63
Unnam
Well, I can fill you in on 3590 drives and that might be close to LTO's
for each drive on the chain, add half of the previous drives thruput
with 3590-B1A's a single drive on a scsi card all by itself is rated at 9
MB/sec
add another one on the chain, you will gain another 4.5 MB/sec (9/2) or
Yep, works just fine...
need to make sure it is the same size as the others...
and all you have to do on the one you want to get rid of is "delete logvol
blah"
one does get paranoid the first few times doing a delete dbvol or delete
logvol ;-)
later,
D
-Original Message-
From: Ka
what you will find is that "dsmc" doesn't like to process > or >>
what you will need to do is use "eval" such as
eval dsmc incr -pass=blah >> /somepath/sched.log
or
eval nohup dsmc incr -pass=blah >> /somepath/sched.log &
that should work for you...
later,
Dwight
Long ago in a 3.x version there was a (client) bug that went something
like...
there were 4 bytes of control info, the last byte indicated if a file was
compresses, routines always assumed the 4 bytes would be together within an
inbound record... when the randomness of data actually split the 4 b
FYI #3 won't do anything to the data...
I talked with someone that had relabeled (by mistake) some tapes
(with valid data) on new 3590 E1A drives
they then put the labels back on with the 3590 B1A drives and experienced
only limited data loss. I believe just the first file on the tape(s).
ANR2121W ATTENTION: More than megabytes changed MB of the database has
changed and the last database backup was more than hours name hours ago. Use
the BACKUP DB command to provide for database recovery.
ANR0362W Database usage exceeds utilization percentage % of its assigned
capacity.
are two t
Do as Kelly suggests...
When we moved a server out of one 3494 with 3590 B1A drives into a different
3494 with 3590 E1A drives,
basically the same sort of action...
we just
set up the new library
set the next pool of all our diskpools to nothing...
took the old storage pools and renamed them to b
for really long term storage...
if you have any management class with long term retention you get screwed by
all your directory info being stuck in it and I've learned the error in my
ways with (10yrarch management classes ! )
Here is a "best bet" !
register a node with name "blah_exp"
have the c
How many different management classes are defined for use within your TDP/R3
configuration file ?
(are all the management classes the same one ? )
For example, we have a different management class used for the logs because
they are more important than the db files themselves... that is, if
generally, normal data expiration allows for the tapes to ~roll~ scratch
again.
files will expire based on associated management class copy group settings.
(and having "expire inventory" run, "expireinterval" of 0 says don't
automatically run expiration and you need an admin schedule to ru
We have about 3,000 K tapes in service currently within two atl's (one with
16 drives the other with 8)
One environment takes in between 700 & 1,300 GB a day (ok, average about 1
TB) of compressed client data
the other isn't as heavily used (yet) and takes in about 200 GB daily
In the past 6 mont
You will find that command line objects are specific at the file system
level...
and since the "restore" command gives you the ability to ~rename~
the file (aka restore to a different location)
you can only process one item (at most one file system) at a time
restore sorce
check out on www.adsm.org and look for messages along the lines of subject:
"Clean archdir commands and context"
you are probably running into that...
and if you are seeing any
ANR0104E imarupd.c(548): Error 2 deleting row from table
"Expiring.Objects".
there is a new TSM Serv for aix TS
Double check the status of your DB !
I glitched the other day in that my log was doing odd things like going to
100.1% utilized, then would zero back out
(oh, check to see if you have logmode normal or rollforward ! )
with logmode normal you should rarely see it get much over a few %
utilized...
uhmmm I believe you need to set your target server up to itself...
the device class has to reference a server definition just like on
the server the export was performed on...
look through www.adsm.org for mail messages from [EMAIL PROTECTED] on virtual
volume or server to server
I gave a
Do a "q occ " and look for what file systems are out on your
diskpool in great quantity.
That is, if you send all data first to a diskpool and then bleed it off to
tape (daily).
That will give you an idea of what file systems are sending the most data,
currently.
Then you may perform something lik
e files/objects in
the file spaces.
Anybody have any sql to do such ?
Thanks, anyway !
Zoltan Forray
Virginia Commonwealth University - University Computing Center
e-mail: [EMAIL PROTECTED] - voice: 804-
In this case what you do is
1) bring up yout tsm environment
2) put all your copypool tapes into the atl
3) check them all in
4) do an "UPD VOL * ACC=UNAVAIL WHERESTG=yourprimarypool"
might need to make that acc=destroyed...
then any restore request
The main thing using tcp/ip communication method with a 3494 is that it
enables you to use more tape drives.
Each RS232 attached host means one less tape drive that may be put in the
atl.
Also if you have a network outage, you stand the chance of dropping your
connection to your atl.
We've run bot
Oh, forgot to mention, with a lan card, if you have libraries scattered all
over 10-buck-2 you have the ability to define all those libraries to a
single environment and monitor their status (easily) from there.
Remember, you don't need drives in an atl to be able to communicate with it.
Example w
When we went to AIX 4.3.3 we saw no problems
When we went from TSM server 3.7.2.0 we went (with a stop at 4.1.0.0 to pick
up license info) straight to 4.1.4.0 and we are now going to 4.1.5.0 based
on apar IC30347.
Our performance has always been good (same as before, maybe better) apar
IC30347 has
The only way is to
1) retrieve the files and re-archive with a management class of the
desired retention
2) DO NOT RUN ANY "EXPIRE INVENTORY" and then I won't guarantee
anything...
3) Rename the node, set up another domain with an archive grace
period of how long you need t
There is a whole system of software that will let you manage an ATL from a
remote PC just as if you were at the console of the library (I can't
remember the name of it right off). A two part piece, one part goes on the
ATL and another goes on a remote PC.
We had it to manage ATL's utilized by lar
I won't call this comparing apples to oranges but it might be Granny Smiths
to Red Delicious...
I suggest to all our clients that they run TSM client software compression
and 90% do but some don't (and often it is because of valid reasons such as
servers that house only blah.tar.Z already compress
WOW !
be careful on the "slow down" statement...
NOT THE CASE !
Actually with a big enough client it will greatly speed things up !
We have an SAP environment with a 2.7 TB data base, we back it up in less
than 18 hours using client compression
if we didn't use client compression it would
I would use "archive"
Now with an archive you have to be disk specific but you could do something
like this for each drive attached...
archive -subdir=yes C:\*.pst
archive -subdir=yes F:\*.pst
using the -subdir=yes ~should~ force TSM to go down the tree & find all .pst
files on the
When you have corruption with a disk entry and you want to run an audit to
clear things to allow you to remove a volume, you will really want to do...
1) write a macro to delete all other disk volumes (other than the
hosed up one)
2) write a macro to define back all your disk volum
Define (at least) 3 management classes, probably all being other than
default.
I always name mine to reflect their settings like B7.3_R35.95_A35
where B7.3 reflect Versions data exists & deleted
where R35.95 reflect Retain extra & only days
where A### is the number of days an "A"rchive is retained
Naaa, will the "~old" still be around and backup ?
just make sure you set its "NODE" entry in its dsm.sys file if it
will be !
When you rename a node, all its data follows it, SCHEDULED TASKS TOO !
So you will have to create a new association for the ~new~ tonis137 once you
register it
(an
Both the adsm.backups and the adsm.archives tables have the CLASS_NAME
parameter...
You could probably do something like
select distinct node_name from adsm.backups where class_name='YOUR_BAD_NAME'
and do the same for adsm.archives...
-Original Message-
From: Gerhard Rentschler [mailto:[E
Sad... code doesn't earn money setting on the developer's desk :-(
and the only thing upper management cares about is the all mighty buck
$
What ever happened to pride ?
Oh, that is what management uses to ensure someone works a 60 hour week but
is only paid for 40 hours...
Sorry, I'll ca
I just looked in the TSM 4.2 messages manual and can't find an ANE4052E
message listed ? ? ?
Dwight
-Original Message-
From: Rainer Holzinger [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 20, 2002 7:19 AM
To: [EMAIL PROTECTED]
Subject: msg ANE4052"
Hi all,
I have to backup
Slightly off topic but since we are in the recovery position,
anything to help ward off data loss to begin with is close to on topic...
This is all I know for the time being...
Dwight
The Threat
SNMP (Simple Network Management Protocol) is a set of protocols designed for
monitoring and configurin
OK, "delete volhist type=dbb tod=today" will not delete all of your data
base backup volumes...
TSM will never delete your latest/only db backup copy.
If you are trying to reuse that same tape volser DB_DO you will never be
able to do it !
You have to have AT LEAST TWO volumes, one which remains t
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