2 GHz per OSD daemon process is recommended. Note that Ceph runs one OSD daemon process per storage disk; do not count disks reserved solely for use as OSD ...
The hardware requirements of Ceph depend on the I/O workload. Use the following hardware recommendations as a starting point only. The recommendations given ...
Recommended Minimum Hardware for Containerized Ceph Clusters Ceph can run on non-proprietary commodity hardware. Small production clusters and development clusters can run without performance optimization with modest hardware. Additional Resources For more information, see Red Hat Ceph Storage: Supported configurations . Chapter 6.
ceph-osd. Processor. 1x AMD64 or Intel 64. Nodes. Minimum of three nodes required. RAM. For FileStore OSDs, Red Hat typically recommends a baseline of 16 GB ...
Ceph was designed to run on commodity hardware, which makes building and maintaining petabyte-scale data clusters economically feasible. When planning out your cluster hardware, you will need to balance a number of considerations, including failure domains and …
The Red Hat Ceph Storage Dashboard has minimum hardware requirements. Minimum requirements 4 core processor at 2.5 GHz or higher 8 GB RAM 50 GB hard disk drive 1 Gigabit Ethernet network interface Additional Resources For more information, see Monitoring a Ceph storage cluster with the Red Hat Ceph Storage Dashboard in the Administration Guide . 7.
hardware under load and generates essential performance and sizing data for diverse workloads— ultimately simplifying Ceph storage cluster hardware selection. As discussed in this guide, multiple hardware vendors now provide server and rack-level solutions optimized for Red Hat Ceph Storage
Recommended Minimum Hardware Ceph can run on non-proprietary commodity hardware. Small production clusters and development clusters can run without performance optimization with modest hardware. Additional Resources For more information, see Red Hat Ceph Storage: Supported configurations . Chapter 5. Server and Rack-level Solutions Chapter 7.
At least three Ceph Monitor nodes are required. The number of monitors should always be odd (1+2n). 4 GB of RAM. Processor with four logical cores. An SSD or other sufficiently fast storage type is highly recommended for monitors, specifically for the /var/lib/ceph path on each monitor node, as quorum may be unstable with high disk latencies.
Ceph was designed to run on commodity hardware, which makes building and maintaining petabyte-scale data clusters economically feasible. When planning out your cluster hardware, you will need to balance a number of considerations, including failure domains and potential performance
The Red Hat Ceph Storage Dashboard has minimum hardware requirements. Minimum requirements 4 core processor at 2.5 GHz or higher 8 GB RAM 50 GB hard disk drive 1 Gigabit Ethernet network interface Additional Resources For more information, see Monitoring a Ceph storage cluster with the Red Hat Ceph Storage Dashboard in the Administration Guide . 7.
At least three Ceph Monitor nodes are required. The number of monitors should always be odd (1+2n). 4 GB of RAM. Processor with four logical cores. An SSD or other sufficiently fast storage type is highly recommended for monitors, specifically for the /var/lib/ceph path on each monitor node, as quorum may be unstable with high disk latencies.