IBM Streams 4.3.0

Running the IBM Streams dependency checker script

The IBM® Streams dependency checker script verifies that your system satisfies the operating system, RPM, and other software requirements for the Quick Start Edition. Run this script before you install the Quick Start Edition.

Procedure

  1. Enter the following command from the product-installation-package-directory/StreamsInstallFiles/ directory: 
        ./dependency_checker.sh
    Figure 1 shows an output example with no errors or warnings.
  2. Correct any issues identified by the dependency checker script.

Example

Figure 1. Dependency checker script output example for an x86_64 system running RHEL 7.2
IBM Streams 4.2.0.0 Dependency Checker
Date:  August 12, 2016 9:43:24 AM EDT
Edition:  IBM Streams Quick Start Edition (for Non-Production Environment)

=== System Information ===
* Hostname:  host1.ibm.com
* IP address:  192.0.2.0
* Operating system:  Red Hat Enterprise Linux Server release 7.2 (Maipo)
* System architecture:  x86_64
* Security-Enhanced Linux setting:  Enforcing
* Default Java:   
  * Java vendor:  Oracle Corporation
  * Java version:  1.8.0_65
  * Java VM version:  25.65-b01
  * Java runtime version:  1.8.0_65-b17
  * Java full version:  NOT_SET
  * Java system encoding:  NOT_SET
* Java Home:  NOT_SET
* Encoding:  UTF-8
* User Limit (ulimit -S) Settings:
  * Max processes (-u):  100000
  * Open files (-n):  100000
* User Limit (ulimit -H) Settings:
  * Max processes (-u):  100000
  * Open files (-n):  100000

=== System Configuration Check ===
* Status:  PASS - Check:  IP address check
* Status:  PASS - Check:  Host name resolution check
* Status:  PASS - Check:  Operating system version and architecture check
* Status:  PASS - Check:  Encoding check
* Status:  PASS - Check:  User limit (ulimit -S) settings check
* Status:  PASS - Check:  User limit (ulimit -H) settings check
* Status:  PASS - Check:  Firewall service check

=== Software Dependency Package Check ===
* Status:  CORRECT VERSION - Package:  bash, System Version:  4.2.46-19.el7
* Status:  CORRECT VERSION - Package:  bzip2-libs, System Version:  1.0.6-13.el7
* Status:  CORRECT VERSION - Package:  chkconfig, System Version:  1.3.61-5.el7
* Status:  CORRECT VERSION - Package:  coreutils, System Version:  8.22-15.el7
* Status:  CORRECT VERSION - Package:  diffutils, System Version:  3.3-4.el7
* Status:  CORRECT VERSION - Package:  gawk, System Version:  4.0.2-4.el7
* Status:  CORRECT VERSION - Package:  gcc, System Version:  4.8.5-4.el7
* Status:  CORRECT VERSION - Package:  gcc-c++, System Version:  4.8.5-4.el7
* Status:  CORRECT VERSION - Package:  glibc, System Version:  2.17-105.el7
* Status:  CORRECT VERSION - Package:  glibc-common, System Version:  2.17-105.el7
* Status:  CORRECT VERSION - Package:  grep, System Version:  2.20-2.el7
* Status:  CORRECT VERSION - Package:  initscripts, System Version:  9.49.30-1.el7
* Status:  CORRECT VERSION - Package:  libcap, System Version:  2.22-8.el7
* Status:  CORRECT VERSION - Package:  libstdc++, System Version:  4.8.5-4.el7
* Status:  CORRECT VERSION - Package:  make, System Version:  3.82-21.el7
* Status:  CORRECT VERSION - Package:  numactl-libs, System Version:  2.0.9-5.el7_1
* Status:  CORRECT VERSION - Package:  openldap, System Version:  2.4.40-8.el7
* Status:  CORRECT VERSION - Package:  openssh-clients, System Version:  6.6.1p1-22.el7
* Status:  CORRECT VERSION - Package:  openssl, System Version:  1.0.1e-42.el7_1.9
* Status:  CORRECT VERSION - Package:  pam, System Version:  1.1.8-12.el7_1.1
* Status:  CORRECT VERSION - Package:  perl, System Version:  5.16.3-286.el7
* Status:  CORRECT VERSION - Package:  perl-Time-HiRes, System Version:  1.9725-3.el7
* Status:  CORRECT VERSION - Package:  perl-XML-Simple, System Version:  2.20-5.el7
* Status:  CORRECT VERSION - Package:  pkgconfig, System Version:  0.27.1-4.el7
* Status:  CORRECT VERSION - Package:  procps-ng, System Version:  3.3.10-3.el7
* Status:  CORRECT VERSION - Package:  rpm, System Version:  4.11.3-17.el7
* Status:  CORRECT VERSION - Package:  sed, System Version:  4.2.2-5.el7
* Status:  CORRECT VERSION - Package:  tar, System Version:  1.26-29.el7
* Status:  CORRECT VERSION - Package:  util-linux, System Version:  2.23.2-26.el7
* Status:  CORRECT VERSION - Package:  which, System Version:  2.20-7.el7
* Status:  CORRECT VERSION - Package:  xdg-utils, System Version:  1.1.0-0.16.20120809git.el7

=== Summary of Errors and Warnings ===

CDISI0003I The dependency checker evaluated the system and did not find errors or warnings.

What to do next

Install IBM Streams.
Parent topic: Installing the Quick Start Edition for Linux