Supported Red Hat Enterprise Linux 9 Distributions for IBM: Linux on System z

Use the following information to check supported Red Hat Enterprise Linux 9 distributions:

Table: Red Hat Enterprise Linux 9 Minimum Operating System Requirements

Item	Requirements
SSH Requirement	Ensure that OpenSSH is installed on your servers. OpenSSH is the required SSH software.
Red Hat Enterprise Linux 9	Starting with Oracle Database 19c Release 19.23, the following minimum version is supported: Red Hat Enterprise Linux 9.2: 5.14.0-284.30.1.el9_2.s390x or later
Packages for Red Hat Enterprise Linux 9	Install the latest released versions of the following packages: glibc-devel ksh libaio libasan liblsan libX11 libXau libXi libXrender libXtst libxcrypt-compat libgcc libibverbs libnsl librdmacm libstdc++ libxcb libvirt-libs make policycoreutils policycoreutils-python-utils smartmontools sysstat
Optional Packages for Red Hat Enterprise Linux 9	Based on your requirement, install the latest released versions of the following packages: chkconfig (for Oracle RAC and Oracle Clusterware only) glibc-headers (for application development only) ipmiutil (for Intelligent Platform Management Interface) libnsl2 (for Oracle Database Client only) libnsl2-devel (for Oracle Database Client only) net-tools (for Oracle RAC and Oracle Clusterware only)