Release notes for HCL Informix Warehouse Accelerator, 14.10.xC4W1

Contents

Description

The Informix Warehouse Accelerator is an Informix product that delivers faster analytic query responses transparently to all Informix users. Informix Warehouse Accelerator integrates into an Informix environment, providing high-performance query software that is based on advanced data in-memory technology.

System requirements

Hardware requirements

HCL Informix® Warehouse Accelerator runs on Linux Intel x86_64(EM64T/ AMD64) systems.

The computer on which you install Informix Warehouse Accelerator must have a CPU with the Streaming SIMD Extensions 3 (SSE3) instruction set. To verify what is installed on the computer, you can run the cat /proc/cpuinfo command and look at the flags that are returned.

Operating system requirements

RHEL = Red Hat Enterprise Linux

SLES = SUSE Linux Enterprise Server

Operating System Version

Platform: Linux (Intel)

Hardware: Intel® x86_64(EM64T/AMD64)
RHEL 7
  • Minimum update
  • Base kernel version 3.10.0
  • Glibc version 2.17
  • Xerces-C version 3.1.1
  • Zlib version 1.2.7
RHEL 8
  • Minimum update
  • Base kernel version 4.18.0
  • Glibc version 2.28
  • Xerces-C version 3.1.1
  • Zlib version 1.2.11
SLES 15
  • Base kernel version 4.12.14
  • Glibc version 2.26
  • Kerberos5 version 1.15.2
  • cURL4 version 7.60.0
  • ICU version 60.2
  • OpenSSL version 1.1.0
  • Xerces-C version 3.1.4
  • Zlib version 1.2.11

Cluster configurations

Following are the additional hardware requirements if you install the Informix Warehouse Accelerator on a cluster system:
  • The number of CPUs and the amount of memory must be the same on each cluster node.
  • You must have at least two cluster nodes. The maximum number of cluster nodes is 256.

Installing Informix Warehouse Accelerator 14.10.xC4W1

For step-by-step installation instructions, refer to HCL Informix Warehouse Accelerator Administration Guide.