Pre-req checker for ICD / Maximo -- Required for Installation
Are you planning to install Maximo or ICD (IBM Control Desk)?
If yes, then once you get the server for installation the first activity that ned to be performed is to check the Pre-requisites. IBM provides a batch file and .sh file for windows and Unix/Linux environment.
Below are the steps requires to check the pre-requisites.
1. Navigate to the path where you extracted all the binaries.
"/opt/ICD/Install/MWInstallerRepository/files/com/ibm/tivoli/pae/prereq/SystemRequirements" under this path you will get tpae_req_check.bat and tpae_req_check.sh fiel based on operating system you need to execute the command.
Note: - Once you navigate to "/opt/ICD/Install/MWInstallerRepository/files/" you won't get com folder, for that you need to unjar the TPAE prereq jar file.
Below is the example, as my system is RHEL, so running the tpae_req_check.sh file. and the output is shown below.
[root@XYZHOSTNAME SystemRequirements]# bash tpae_req_check.sh
CTGIN8106I: No command-line argument for the mode is provided. The script will run in interactive mode.
Select the PAE features to perform the system requirements verification.
PAE Features : db2,was,asset_mgt,asset_mgt_upg,performance
Specify the selected PAE features as a comma-separated list :db2,was,asset_mgt
Enter the value for the property "IBM Installation Manager"
Press the enter key to use the default value "/opt/IBM/InstallationManager":/app/IBM/InstallationManager
Enter the value for the property "IBM Installation Manager Shared Resources Directory"
Press the enter key to use the default value "/opt/IBM/IBMIMShared":/app/IBM/IBMIMShared
Enter the value for the property "DB2 Image Extract Location"
Press the enter key to use the default value "/tmp":/tmp
Enter the value for the property "DB2 install path"
Press the enter key to use the default value "/opt/ibm/db2/V11.1":/db/ibm/db2/V11.1
Enter the value for the property "DB2 server port"
Press the enter key to use the default value "50000":50000
Enter the value for the property "DB2 Instance Port"
Press the enter key to use the default value "50005":50005
Enter the value for the property "IBM WebSphere Application Server install path"
Press the enter key to use the default value "/opt/IBM/WebSphere/AppServer":/app/IBM/WebSphere/AppServer
Enter the value for the property "IBM WebSphere Plugins install path"
Press the enter key to use the default value "/opt/IBM/WebSphere/Plugins":/app/IBM/WebSphere/Plugins
Enter the value for the property "IBM WebSphere Customization Toolbox install path"
Press the enter key to use the default value "/opt/IBM/WebSphere/Toolbox":/app/IBM/WebSphere/Toolbox
Enter the value for the property "IBM HTTP Server install path"
Press the enter key to use the default value "/opt/IBM/HTTPServer":/app/IBM/HTTPServer
Enter the value for the property "IBM HTTP Server port"
Press the enter key to use the default value "80":80
Enter the value for the property "IBM HTTP Server admin port"
Press the enter key to use the default value "8008":8008
Enter the value for the property "Configuration Tool path"
Press the enter key to use the default value "/opt/IBM/SMP/middleware":/app/IBM/SMP/middleware
Enter the value for the property "LBL_FIELD_WS_CFG_TOOL_PATH"
Press the enter key to use the default value "/opt/IBM/SMP/ConfigTool":/app/IBM/SMP/ConfigTool
Enter the value for the property "IBM Maximo Asset Management install path"
Press the enter key to use the default value "/opt/IBM/SMP":/app/IBM/SMP
rm: cannot remove '/tmp/precheck_unix_pae/': Is a directory
CTGIN8117I: The Tivoli Pre-requisite Scanner has been launched.
IBM Prerequisite Scanner
Version: 1.2.0.18
Build : 20180129
OS name: Linux
User name: root
Machine Information
Machine name: CLTAPPDBSRVLVM.ntpc.co.in
Serial number: VMware-42 2a 49 ee 70 51 c3 46-df 71 2b b4 57 ae e2 84
Scenario: Prerequisite Scan
PRS execution is in progress, it may take some time ...
PAC - IBM Tivoli Process Automation suite Engine Common [version 07060000]:
Property Result Found Expected
======== ====== ===== ========
os.space.app PASS 100GB [dir:root=/app/IBM/InstallationManager,unit:GB]1.0
PAD - IBM DB2 Enterprise Server Edition [version 07060000]:
Property Result Found Expected
======== ====== ===== ========
OS Version PASS Red Hat Enterprise Linux Server rel... RedHat Enterprise Linux 6.7 .. 6.9
RedHat Enterprise Linux 7.1 .. 7.9
SuSE Linux Enterprise Server 11
SuSE Linux Enterprise Server 12
AIX V7.1 .. 7.9.9.9
Ubuntu 14.04.* LTS
Ubuntu 16.04.* LTS
Ubuntu 18.04 LTS
CpuArchitecture PASS x86_64 x86,x86_64,s390x,ppc64,ppc64le,AMD64
os.dir.tmp PASS 1777 [dir:$TEMP,type:permission]777+
os.dir.home PASS 755 [dir:/home,type:permission]755+
os.space.tmp PASS 91GB [dir:root=$TEMP,unit:GB]4.0
os.space.var PASS 19456MB [dir:root=/var,unit:MB]512
network.fqdn PASS CLTAPPDBSRVLVM.ntpc.co.in True
network.dns PASS True True
os.SELinux FAIL Enabled [source:Command]Disabled
os.ulimit PASS unlimited [type:filesizelimit]unlimited
os.ulimit FAIL 1024 [type:filedescriptorlimit]8192+,unlimited
os.lib.libstdc++.so.6.64bit PASS /usr/lib64/libstdc++.so.6 /usr/lib64/libstdc++.so.6
os.kernelversion PASS 3.10.0 2.6.16+
PAM - IBM Maximo Asset Management [version 07060000]:
Property Result Found Expected
======== ====== ===== ========
OS Version PASS Red Hat Enterprise Linux Server rel... RedHat Enterprise Linux 5.*
RedHat Enterprise Linux 6.*
RedHat Enterprise Linux 7.*
SuSE Linux Enterprise Server 11
SuSE Linux Enterprise Server 10
AIX V7.1 .. 7.9.9.9
AIX V6.1 .. 6.9.9.9
Ubuntu 14.04.* LTS
Ubuntu 16.04.* LTS
CpuArchitecture PASS x86_64 x86,x86_64,s390x,ppc64,ppc64le,AMD64
os.dir.tmp PASS 1777 [dir:/tmp,type:permission]777+
os.SELinux FAIL Enabled [source:Command]Disabled
PAW - IBM Tivoli Process Automation suite configuration tool for WebSphere Application Server [version 07060000]:
Property Result Found Expected
======== ====== ===== ========
OS Version PASS Red Hat Enterprise Linux Server rel... RedHat Enterprise Linux 6.6 .. 6.9
RedHat Enterprise Linux 7.*
SuSE Linux Enterprise Server 11
SuSE Linux Enterprise Server 12
AIX V7.1 .. 7.9.9.9
Ubuntu 14.04.* LTS
Ubuntu 16.04.* LTS
CpuArchitecture PASS x86_64 x86,x86_64,s390x,ppc64,ppc64le,AMD64
os.dir.tmp PASS 1777 [dir:$TEMP,type:permission]777+
os.dir.home PASS 755 [dir:/home,type:permission]755+
network.fqdn PASS CLTAPPDBSRVLVM.ntpc.co.in True
network.dns PASS True True
os.SELinux FAIL Enabled [source:Command]Disabled
os.ulimit PASS unlimited [type:filesizelimit]unlimited
os.ulimit FAIL 1024 [type:filedescriptorlimit]8192+,unlimited
os.package.libgcc.i686 FAIL Unavailable libgcc.i686+
os.package.nss-softokn-freebl.i686 FAIL Unavailable nss-softokn-freebl-3.16+
os.package.glibc.i686 FAIL Unavailable glibc-2.17-55+
os.ksh FAIL Unavailable Available
Aggregated Properties for Scanned Products:
Property Result Found Expected
======== ====== ===== ========
/ PASS 91.00GB 4.00GB
/app PASS 100.00GB 1.00GB
/var PASS 19456.00MB 512MB
Overall result: FAIL (PAC 07060000: PASS, PAD 07060000: FAIL, PAM 07060000: FAIL, PAW 07060000: FAIL)
CTGPR2511I: Prerequisite Scanner has detected that the TEMP environment variable has not been set on the machine. To complete the scan, the tool will use /tmp as the default value. If you want to use a non-default value, set the environment variable and run the scan again.
CTGPR2511I: Prerequisite Scanner has detected that the TEMP environment variable has not been set on the machine. To complete the scan, the tool will use /tmp as the default value. If you want to use a non-default value, set the environment variable and run the scan again.
Detailed results are also available in /tmp/precheck_unix_pae/result.txt
CTGIN8118I: The Tivoli Pre-requisite Scanner exited with the return code "1"
For more information on Standalone pre-req's checks, please refer this doc: "/db/ICD/ICDInstall/Install/MWInstallerRepository/files/com/ibm/tivoli/pae/prereq/SystemRequirements/prereqFailureInfo.html"
[root@XYZHOSTNAME SystemRequirements]#
Note: In the output the properties that all are failed need to be corrected as per the expected columns. After that only we need to proceed further for the installation else it will create an issue in the installation process.
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