Archive for the ‘Non-Tivoli’ Category

ITM Situation Rename — BEWARE

February 28th, 2010

As of ITM 6.2.1, there is a perceived capability to now rename situations within the editor.

However, the rename is actually a new attribute called ‘Full Name’ and only changes the TEPS display name for the situation; the EIF will still send the original situation name.

IBM responds this is “working as designed” — a load of crap if you ask me and a “feature” that should not have been introduced at all if it were to be so counter-intuitive.

Here’s IBM’s response:

Problem(Abstract)
Situation names that are less than 32 characters in length do not populate the “Fullname” field when running the ‘tacmd viewsit -s ‘ command.

Symptom
tacmd viewsit shows null Fullname Field

Cause
The Fullname field is only populated when the original situation name is 32 characters or greater or if a situation name is changed.

Resolving the problem
When a situation is created with a name less than 32 characters in length, the situation name is stored in the “Name” column. At this point, the “Name” column serves two purposes: a unique ID for the situation and the situation display name. The “Fullname” column is blank.

If an existing situation name is changed, the “Name” column still serves as the unique ID and will not be updated to reflect the situation name change.

The new situation name is stored in the “Fullname” column, the new name now assumes the role of situation display name. The length of the new name does not matter, the new name must be stored in the “Fullname” column, since the “Name” column containing the unique ID cannot be changed.

The only time we should expect the “Full Name” field to be populated is when the original situation name is 32 characters or greater or when a situation name has changed from it’s original name (regardless of the length of the new situation name).

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Posted in ITM6.2.1, Non-Tivoli | Comments (0)

ITM : Testing Windows Event Logs

July 7th, 2009

In a nutshell: use theeventcreate

I had an issue with ITM Windows Agent creating events which I was then sending out email alerts via a UNIX script.

The simple problem was backslashes in windows paths where the “Take Action” notification script was literalizing characters which might be part of the EventLog Description

For example:

"c:\Damned these\nagging\slashes\argh"

became

c:\Damned these
agging\slashesrgh

Yes, simply quoting my string would have solved most of my problem, IT DID HOWEVER lead me to a handy windows command for testing, calledeventcreateid

Example : eventcreate /ID 101 /SO FooBar /D “Test Message for ITM” /T ERROR /L Application

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Posted in ITM6.x, WindozeMiscellaneous | Comments (0)

Quick and Dirty LAMP

June 26th, 2009

Installing a LAMP stack: Linux – Apache, PHP, and MySQL on Fedora Core

Assuming you already have Linux and Yum installed.

1. Install Apache (httpd), PHP, MySQL (server and client), and the component that allows
php to talk to mysql.

 yum -y install httpd php mysql mysql-server php-mysql

2. Configure the new services to start automatically

  /sbin/chkconfig httpd on
  /sbin/chkconfig --add mysqld         [this is not required with FC4 and above]
  /sbin/chkconfig mysqld on

  /sbin/service httpd start
  /sbin/service mysqld start

3. IMPORTANT! Set up the mysql database root password. Without a password, ANY user on the box can login to mysql as database root. The mysql root account is a separate password from the machine root account.

 mysqladmin -u root password 'new-password'           [quotes are required]

4. Make additional security-related changes to mysql.

 mysql -u root -p

 mysql> DROP DATABASE test;                            [removes the test database]
 mysql> DELETE FROM mysql.user WHERE user = '';        [Removes anonymous access]
 mysql> FLUSH PRIVILEGES;

5. Following the above steps, the document root for Apache is /var/www/html/

Create a test PHP script (such as phpinfo.php) and place it in the document root. A useful
test script sample:

 <?php
    phpinfo();
 ?>

6. Create a database and database user for your data. You will use this database and user name
in your database connection string. The GRANT statement actually creates a new MySQL user account.

 mysql> CREATE DATABASE web_db;
 mysql> GRANT ALL PRIVILEGES ON web_db.* TO 'web_user'@'localhost' IDENTIFIED BY 'thepassword';
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Windows Ports

June 14th, 2009

I was experimenting with WAMP on my laptop, not a big deal in itself, but when I rebooted the Apache server failed to start.

Event logs showed something else had already been binded to port 80.

Quick Fix was to determine which PID had it by running the following:
netstat -ano
From there you can use task manager, determine the conflicting process, kill the PID.

(If you had CYGWIN installed)
netstat -ano | grep :80
ps -Wef | grep <pid> # To determine the process
kill -9 <pid>

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Posted in Non-Tivoli, WindozeMiscellaneous | Comments (0)

“Smart um_cleanup”

March 21st, 2009

DOWNLOAD:  

The ‘um_cleanup’ script that comes with ITM6 Universal Agent I’m convinced was written by an intern or co-op who just learned the basics of scripting.

I “rewrote” the whole darn thing with the following comments and syntax:

um_cleanup_jds.ksh -h
USAGE: um_cleanup_jds.ksh [UA|CMS|CNPS|ALL]

um_cleanup_jds.ksh -f

You need only supply a single arg - the component or force

where

-f is only required if NO ARGS are supplied

no args assumes ALL and prompts unless '-f'

This is a cleaned up version of the 'um_cleanup' script provided

with ITM6.x. It'll figure out the variables as a half-way decentprogram should.

#############################################################################

# Modified by Jim Sander : jimsander@jdsmedia.net

# Date: 03.20.09

# Laziest damn script fix up

# - there's no reason why somebody in the automation business

# needs to be pluggin in specific variables for an already 'shotgun'

# approach.

# - Added simple iterative loops to run down every friggin

# working path

# - The ONLY required input value should be the 'CLEANOPT'

# and it should take a list

# - no args assumes 'ALL' and prompt or force option

# - take an individual arg

# - TEMSNAME is only used on a TEMS (so why do they expect you to do

# provide it on every component

#############################################################################

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Posted in ITM, Non-Tivoli | Comments (0)

ITM62 T/EC Rulebase Changes

October 2nd, 2008

ITM 6.2 FP1 contains several new and changed T/EC class changes, ranging from new classes, new slots, and only ONE new slot (omnux_value replacing kux_value).

**I have not seen an ITM event containing kux_value nor omnux_value, but to be safe, I added the old ‘kux_value’ slot to the kux.baroc file.

TOTAL: 22 baroc files

Baroc

Difference 

Desc 

ka4.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

14 new classes

** JDS: Replace with new baroc

khd.baroc 

New 

 

kib.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

one new slot: link_table in ITM_Universal_Messages

** JDS: Replace with new baroc

klz.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

3 new classes : File pattern, comparison and host availability

several new slot changes : file information file content changed and checksum

** JDS: Replace with new baroc

knt.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

8 new classes

several slot changes

** JDS: Replaced with new baroc

koq.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

3 new classes

** JDS: Replaced with new baroc

kor.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

11 new classes

several new slots : including table space used/allocated, processes, session details, lock wait time

** JDS: Replaced with new baroc

koy.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

1 new class : Sybase segment detail

several new slots : lock wait time, engine number and status, number of databases open, logon available

** JDS: Replaced with new baroc

kp5.baroc 

New 

 

kph.baroc 

None 

 

kpk.baroc 

None 

 

kpv.baroc 

New 

 

kpx.baroc 

None 

 

kqr.baroc 

New 

 

kqv.baroc 

New 

 

kqx.baroc 

New 

 

ksy.baroc

New 

 

kud.baroc

Changes 

Sentry3_5_Base class changed to Omegamon_Base

3 new classes

new slots added to existing classes

** JDS: Replace with new baroc

kul.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

** JDS: Replace with new baroc

kux.baroc 

Changes 

Sentry3_5_Base class changed to Omegamon_Base

kux_value(STRING) changed to omunx_value(STRING)

8 new classes added

** JDS: Modified new kux.baroc to include kux_value slot

kva.baroc 

None 

 

om_tec.baroc 

None 

 

 

 

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Hosting : Why does every visit to my website have the same IP address?

September 4th, 2008

Reference: http://help.mosso.com/article.php?id=180

Your script is calling for the “REMOTE_ADDR” and receives the IP of a server in front of one of our back-end servers. The web facing server is then passing the scripts output without giving the expected REMOTE_ADDR of the visitor. In order for your scripts to recognize that they are on a cluster and log the correct IP of your visitors, you will need to replace and add the code below.

For PHP:
Locate any lines of code that are similar to this snippet of code,
$_SERVER['REMOTE_ADDR'];
And replace it with this snippet of code,
$_SERVER['HTTP_X_CLUSTER_CLIENT_IP'];

For ASP:
Locate any lines of code that are similar to this snipper of code,
Request.ServerVariables(“REMOTE_ADDR”)
And replace it with this snipper of code,
Request.ServerVariables(“HTTP_X_CLUSTER_CLIENT_IP”)

My fix for this required a unix shell (if you’re on a Windows look at installing cygwin on your system.

# Ftp your web content down to your local system

$ for file in `find <path_to_files> -exec grep -l REMOTE_ADDR {} \;`; do base=`basename $file`; sed ’s/REMOTE_ADDR/HTTP_X_CLUSTER_CLIENT_IP/g’ $file > /tmp/$base; grep HTTP_X_CLUSTER_CLIENT_IP /tmp/$base >/dev/null 2>&1 && grep REMOTE_ADDR $file && echo “Updated $base” && mv
/tmp/$base $file; done

# Then simply upload the changed files to your system.

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Posted in web_programming | Comments (0)

ITM6.2 : TEPS reconfigure overwrites kfwenv variable

September 3rd, 2008

Not all of them mind you, but some important ones none-the-less:

  • KFW_STARTJVM=N
  • KFW_USE_EMBEDDED=Y
  • KFW_EWAS_SERVER_PID_FILE=C:\IBM\ITM\CNPSJ\profiles\ITMProfile\logs\ITMServer\ITMServer.pid
  • KFW_EWAS_STARTSERVER_SCRIPT=C:\IBM\ITM\CNPSJ\profiles\ITMProfile\bin\startServer.bat
  • KFW_EWAS_STOPSERVER_SCRIPT=C:\IBM\ITM\CNPSJ\profiles\ITMProfile\bin\stopServer.bat

I verified the following by modifying all the variables in my %CANDLEHOME%\CNB\kfwenv file where numerical values like ports and max where incremented by one, and the string vlaues had _XXX_ inserted

The modified kfwenv was backed up, then I reconfigured the TEPS and ran a diff on both files, and the above variables are the resulting default values.

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ITM6 – MTEMS Hangs

September 3rd, 2008

This is a brain-dead situation, but I’ve been bit by the “ITM Connector” dialog box hiding behind the MTEMS configuration window.

Anytime you reconfigure the TEPS (Tivoli Enterprise Portal Server) via MTEMS (Manage Tivoli Enterprise Monitoring), sometimes that little box just hangs back there until you move the MTEMS window.

Very innocuous problem that isn’t really a problem, just an annoyance.

Tivoli MTEMS not responding or hangs

Tivoli MTEMS not responding or hangs

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Parse Download Director dlmgr.pro

August 20th, 2008

  parse_ddpro.tgz (1.2 KiB, 279 hits)

Rename ambigous files downloaded from passport advantage

If you use the IBM Passport Advantage or PartnerWorld portal to download software, you no doubt want to have the filenames renamed to something more meaningful than the software part number. This script will rename files based on the parsed info in the dlmgr.pro file. Example

jdsmedia@deantp1 /cygdrive/c/DownloadDirector $ ls -1
C1FT9EN.zip
C1FU3EN.tar
C1FU4EN.tar
C473DIE.exe
dlmgr.pro
itmpatchagents.zip
itmsup.zip
jdsmedia@deantp1 /cygdrive/c/DownloadDirector $ /usr/local/bin/parse_ddpro.pl
PWD is /cygdrive/c/DownloadDirector
mv C1FU4EN.tar ITM_Version_6_1_Vol_6_Fixpack_7_Linux_Intel_C1FU4EN.tar
mv C1FT9EN.zip ITM_Version_6_1_Vol_1_Fixpack_7_Windows_Plat_C1FT9EN.zip
mv C1FU3EN.tar ITM_Version_6_1_Vol_7_Fixpack_7_Linux_Intel_P_C1FU3EN.tar
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Posted in Downloads, Non-Tivoli | Comments (0)

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