Difference between revisions of "StarlingX/Docs and Infra/InstallationGuides/baremetal-Controllers-and-Computes-with-Storage-Cluster"
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! Minimum Requirement !! style=width:200px;" | Controller Node !! Storage Node !! Compute Node | ! Minimum Requirement !! style=width:200px;" | Controller Node !! Storage Node !! Compute Node | ||
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| − | | style="text-align:center;" | Number of Servers || 2 || 2 - 9 || 2 - 100 | + | |- style="text-align:center;" | Number of Servers || 2 || 2 - 9 || 2 - 100 |
|- | |- | ||
| Minimum Processor Class || colspan="3" style="text-align:center;" | Dual-CPU Intel® Xeon® E5 26xx Family (SandyBridge) 8 cores/socket | | Minimum Processor Class || colspan="3" style="text-align:center;" | Dual-CPU Intel® Xeon® E5 26xx Family (SandyBridge) 8 cores/socket | ||
Revision as of 00:06, 11 August 2019
Deployment Diagram
Hardware Requirements for Bare Metal Servers
The recommended minimum requirements for the Bare Metal Servers for the various host types are:
| Minimum Requirement | Controller Node | Storage Node | Compute Node |
|---|---|---|---|
| Minimum Processor Class | Dual-CPU Intel® Xeon® E5 26xx Family (SandyBridge) 8 cores/socket | ||
| Minimum Memory | 64 GB | 64GB | 32 GB |
| Primary Disk | 500 GB SDD or NVMe | 120 GB (min. 10K RPM) | 120 GB (Minimum 10K RPM) |
| Additional Disks | None | 1 or more 500 GB (min. 10K RPM) for Ceph OSD. Recommend, but not required, 1 or more SSDs or NVMe drives for Ceph journals (min. 1024 MiB per OSD journal) |
For OpenStack, recommend 1 or more 500 GB (min. 10K RPM) for VM local ephemeral storage |
| Minimum Network Ports | Mgmt/Cluster: 1x10GE OAM: 1x1GE |
Mgmt/Cluster: 1x10GE | Mgmt/Cluster: 1x10GE Data: 1 or more x 10GE |
| BIOS Settings | Hyper-Threading technology enabled Virtualization technology enabled VT for directed I/O enabled CPU power and performance policy set to performance CPU C state control disabled Plug & play BMC detection disabled | ||
