Hardware and software requirements
The following information provides a consolidated view of the hardware and software requirements for your IBM® Cloud Infrastructure Center environment.
IBM Cloud Infrastructure Center version 1.1.3 is built on OpenStack Ussuri release.
Table 11. Supported security software
|Lightweight Directory Access Protocol (LDAP) server (optional)||OpenLDAP 2.4 or higher||OpenLDAP|
|IBM Tivoli Directory Server for z/OS with SDBM backend configured||z/OS V2R3 or higher||IBM Tivoli Directory Server for z/OS|
|Lightweight Directory Access Protocol (LDAP) server (optional)||389 Directory Server 1.3.10 or higher||389 Directory Server|
Mozilla Firefox ESR 85 and newer version. You must ensure your browser fit the required version, otherwise some functions may not work normally.
Please don't remove root user from
sudo group (eg, from
/etc/sudoers) of your compute nodes and management node, because
sudo is used in many scripts of IBM Cloud Infrastructure Center.