Gluster 3.1: Checking GlusterFS Minimum Requirements
From GlusterDocumentation
Before installing the GlusterFS, verify that your system matches the following minimum requirements:
Storage Servers
- Intel/AMD x86 64-bit processor
- Disk: 8GB minimum using direct-attached-storage, RAID, Amazon EBS, and FC/Infiniband/iSCSI SAN disk backends using SATA/SAS/FC disks
- Memory: 1GB minimum
Networking Requirements
Gluster supports the following networks:
- Gigabit Ethernet
- 10 Gigabit Ethernet
- InfiniBand
- OFED 1.5.2 or later
Supported Operating Systems
| OS | Architecture | Modes |
|---|---|---|
| RHEL & CentOS => 5.1 | x86_64 | Client & Server |
| Ubuntu => 8.04 LTS | x86_64 | Client & Server |
| Fedora => 11 | x86_64 | Client & Server |
File System Requirements
Gluster recommends Ext4 (for Linux kernel 2.6.31 or higher) and Ext3 (for all earlier versions) when formatting the disk sub-subsystem. Any other POSIX compliant disk file system such as XFS or ZFS may also work, but has not been tested widely.


