DDN EXAScaler Cloud vs MooseFS
DDN EXAScaler Cloud
ddn.com
MooseFS
moosefs.comSide by side
| Figure | DDN EXAScaler Cloud | MooseFS |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 3 |
| Spec score · Distributed File System Software | 7.4 (#19) | 8.4 (#4) |
| Founded | 1998 | 2005 |
| Headquarters | Chatsworth, California, United States | Warsaw, Poland |
| Security | The datasheet describes highly available configurations with quota management, data security, governance controls, data management, and audit logging and reporting. | MooseFS 5 adds cluster-wide authentication that gates data access through the master and prevents storage-layer bypass of export permissions. |
| Support | The product sheet describes premium and managed services support from experts who specialize in cloud-related challenges. | Commercial Pro includes 24/7 support from the developers, while Community support is community-driven discussion and documentation. |
Plans
In their own words
DDN EXAScaler Cloud
DDN EXAScaler Cloud has no write-up on Specifiction yet; its figures are above.
MooseFS
MooseFS is distributed storage software that combines data held across multiple servers into one resource. It can be mounted as a POSIX filesystem, used as a block device, or accessed through the C API. Reads and writes run across multiple chunkservers, so adding servers can increase both storage capacity and bandwidth. MooseFS replicates data chunks and restores missing copies after disk or node loss. The Community edition is open source under GPLv2, with one active master and single-parity erasure coding. Personal provides the full Pro feature set for non-commercial use, free up to 20 TiB of used raw space; beyond that, the listed price is €9 as a one-time purchase for each TiB. Pro adds synchronized master failover and support for clusters spanning locations. MooseFS 5 adds cluster-wide authentication. Official packages are offered for Linux distributions, FreeBSD, Raspberry Pi OS, and macOS; macOS requires macFUSE and macOS 12 or later. The native Windows client is included with Pro.