# DB2 MultiNode (DB2 DPF): System Requirements

Verify that your environment meets the system requirements for DB2 MultiNode (DB2 DPF).

#### Operating System

Important

Use the most recent version of the operating system that is listed. The Commvault software fully supports the most recent version of an operating system, until the vendor ends support. More recent versions of the Commvault software might not install on operating systems that are not supported by the vendor anymore. For information about the support lifecycle of an operating system, contact the vendor.

##### DB2 Database 12.1 64-Bit

AIX

Operating system | Processor architecture
--- | ---
AIX 7.3 64-bit | PowerPC

Linux

Operating system | Processor architecture
--- | ---
Red Hat Enterprise Linux 9.x | x64
SUSE Linux Enterprise Server (SLES) 15 For SLES, verify that the system is using the libstdc++ version - 13.2.1+git8285-150000.1.9.1. | x64
Ubuntu 22.04 | x64

Windows

Operating system | Processor architecture
--- | ---
Microsoft Windows Server 2022 Editions | All Windows-compatible processors are supported

##### DB2 Database 11.1 64-Bit

AIX

Data protection on Logical Partitioning (LPAR) and Workload Partitioning (WPAR) is supported.

Operating system | Processor architecture
--- | ---
AIX 7.3 64-bit | PowerPC
AIX 7.2 64-bit | PowerPC
AIX 7.1 64-bit | PowerPC

Linux

Important

- If you have SELinux enabled on the client computer, create the SELinux policy module as a root user before performing a backup. The SELinux Development package must be installed on the client.

- On Linux, if you installed libstdc++.so.6, you must also install the compat-stdlibc++ rpm that contains libstdc++.so.5.

Operating system | Processor architecture
--- | ---
NeoKylin Linux 6.5 | x64
Red Hat Enterprise Linux 8.x Before you install the Commvault software, you must manually install the libxcrypt.x86_64 and libnsl.x86_64 packages on the computer. | x64
Red Hat Enterprise Linux 7.x | x64 PowerPC (big endian or little endian) Compatible processors
Red Hat Enterprise Linux/CentOS 7.x with glibc 2.17.x or a more recent version | x64
SuSE Linux 15 (Initial Release/SP1 and later SPs) with glibc 2.26.x and higher | x64
SuSE Linux 12 (Initial Release/SP1/SP2/SP3/SP4/SP5) with glibc 2.19.x | x64
SuSE Linux 12 SP1 Enterprise Server | PowerPC PowerPC (little endian)
SuSE Linux 11 (Initial Release/SP1 and later SPs) with glibc 2.9.x and higher | x64

Solaris

In a UNIX virtualization environment using Solaris, you can back up and restore data in both global and non-global zones.

Operating system | Processor architecture
--- | ---
Solaris 11.x | Ultra5 or higher recommended

Z-Linux

Operating system | Processor architecture
--- | ---
SuSE Linux 12.x Enterprise Server | s390x 64-bit

##### DB2 Universal Database 10.5, 10.1, 9.7 64-Bit

AIX

Data protection on Logical Partitioning (LPAR) and Workload Partitioning (WPAR) is supported.

Operating system | Processor architecture
--- | ---
AIX 7.3 64-bit | PowerPC
AIX 7.2 64-bit | PowerPC
AIX 7.1 64-bit | PowerPC

HP-UX

Operating system | Processor architecture
--- | ---
HP-UX 11i v3 (11.31) 64-bit | Itanium
HP-UX 11i v1 (11.23) | Itanium

Linux

Important

If you have SELinux enabled on the client computer, create the SELinux policy module as a root user before performing a backup. The SELinux Development package must be installed on the client.

Operating system | Processor architecture
--- | ---
Red Hat Enterprise Linux/CentOS 7.x with glibc 2.17.x or a more recent version Supported only on DB2 versions 10.5, 10.1, and 9.7. | x64
SuSE Linux 12 (Initial Release/SP1/SP2/SP3/SP4/SP5) with glibc 2.19.x | x64
SuSE Linux 11 (Initial Release/SP1 and later SPs) with glibc 2.9.x and higher | x64
SuSE Linux 11 with Service Pack 1 | x64

Solaris

In a UNIX virtualization environment using Solaris, you can back up and restore data in both global and non-global zones.

Operating system | Processor architecture
--- | ---
Solaris 11.x | Sparc T/M series
Solaris 10 Update 6 or equivalent | Sparc T/M series

##### DB2 Universal Database 9.7 32-Bit

AIX

Data protection on Logical Partitioning (LPAR) and Workload Partitioning (WPAR) is supported.

Operating system | Processor architecture
--- | ---
AIX 7.3 64-bit | PowerPC
AIX 7.2 64-bit | PowerPC
AIX 7.1 64-bit | PowerPC

Linux

Important

If you have SELinux enabled on the client computer, create the SELinux policy module as a root user before performing a backup. The SELinux Development package must be installed on the client.

Operating system | Processor architecture
--- | ---
SuSE Linux 11 (Initial Release/SP1 and later SPs) with glibc 2.9.x and higher | x86 Compatible processors

Solaris

In a UNIX virtualization environment using Solaris, you can back up and restore data in both global and non-global zones.

Operating system | Processor architecture
--- | ---
Solaris 10 Update 6 or equivalent | Sparc T/M series

#### Hard Drive

See DB2 Agent: System Requirements.

#### Memory (RAM)

2 GB or more

#### DISCLAIMER

Certain third-party software and service releases (together, "Releases") may not be supported by Commvault. You are solely responsible for ensuring Commvault’s products and services are compatible with any such Releases.

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