Operating System
The following are the requirements for 1-Touch on Linux - UEFI:
Client
Red Hat Enterprise Linux/CentOS
Red Hat Enterprise Linux/CentOS 7.5 with glibc 2.17.x
Red Hat Enterprise Linux/CentOS 7.4 with glibc 2.17.x
Red Hat Enterprise Linux/CentOS 7.3 with glibc 2.17.x
Red Hat Enterprise Linux/CentOS 7.2 with glibc 2.17.x
Red Hat Enterprise Linux/CentOS 7.1 with glibc 2.17.x
Red Hat Enterprise Linux/CentOS 6.6 with glibc 2.12.x
Red Hat Enterprise Linux/CentOS 6.5 with glibc 2.12.x
Red Hat Enterprise Linux/CentOS 6.4 with glibc 2.12.x
Red Hat Enterprise Linux/CentOS 6.3 with glibc 2.12.x
SuSE Linux (SLES)
SuSE Linux Enterprise Server 11 SP2 with glibc 2.11.3 and kernel 3.0.13-0.5
Hard Drive
2 GB of free disk space is required for the /tmp directory.
No additional disk space required beyond File System Agent disk space requirements.
Memory (RAM)
4 GB minimum
Processor
-
Intel Pentium
-
x64
-
Compatible processors
Peripherals
A CD-ROM drive or ability to boot from an ISO image file is required to boot the client for recovery.
Supported file system and volume manager types
|
Supported file system and volume manager types |
Supported options |
|
Linux Logical Volume Manager (LVM) Version 2 |
|
|
Second Extended File System (ext2) |
Block size, blocks per group, revision |
|
Third Extended File System (ext3) |
Block size, blocks per group, revision |
|
Fourth Extended File System (ext4) |
Block size, blocks per group, revision |
|
Reiser File System (reiserfs) |
Block size, hash function, journaling device, uuid |
|
XFS |
Block size, number of allocation groups, stripe unit, inode size, maximum percentage of file system space that can be allocated to inodes, log device, lazy-count, log version, size of blocks in the real-time section |
Note: Snapshot volumes will not be recovered as part of the 1-touch recovery. Hence, it is recommended that you mount and backup the snapshot data.
Notes
CommServe
- To enable 1-Touch recovery, the Force per-client certificate authentication on CommServe option has to be turned off on the CommServe at least for the duration of the recovery. This option can be accessed from the CommServe Control Panel by clicking on Certificate Administration.
Client
-
You need an additional computer to create bootable media from the backup. This computer can be the same computer or a different one with an Intel Pentium, x64, or a compatible processor.
-
UEFI secure boot is not supported
-
Only similar system recovery is supported
-
iSCSI disks are not supported for 1-Touch. These disks need to be manually unselected during interactive restores if any iSCSI disks are backed up.
-
SAN disks are supported for 1-Touch.
-
1-Touch supports native Linux multipathing. Vendor specific multipath implementations are not supported.
-
Itanium (IA64) processor is not supported.
DISCLAIMER
Third-party maintenance (minor) releases or service packs that are supported by the Commvault software may not be listed in our System Requirements. When possible, Commvault provides information on any known issues related to these minor releases or service packs. In some cases, these minor releases or service packs affect how the Commvault software works. Commvault software may experience changes in functionality as the result of the third-party minor release or service pack. These changes are beyond the control of Commvault. Platforms that are supported in the current version of Commvault software may not be supported in earlier versions of the software. Contact your software provider to ensure that third-party minor releases or service packs are compatible with the Commvault software. Additional considerations regarding minimum requirements and End-of-Life policies from third-party vendors also apply.