NCSA wiki will be offline Friday, Apr 19, 2024, from 1600 hours until Sun, Apr 21, 2024 in order to upgrade Confluence.
NOTE: Flavors with an asterisk* below will eventually go away. Instances with large disks create problems; it's better to use a small disk and create a volume that is mounted on the instance.
OpenStack default flavors:
| Flavor name | Memory (GB) | Disk (GB) | vCPU |
|---|---|---|---|
| m1.tiny | 0.5 | 1 | 1 |
| m1.small | 2 | 20 | 1 |
| m1.medium | 4 | 40 | 2 |
| m1.large | 8 | 80 | 4 |
| m1.xlarge | 16 | 160 | 8 |
Other flavors:
| Flavor name | Memory (GB) | Disk (GB) | vCPU |
|---|---|---|---|
| m4.large | 16 | 40 | 8 |
| r1.medium | 8 | 40 | 2 |
| r2.medium | 16 | 40 | 2 |
Large-memory flavors:
| Flavor name | Memory (GB) | Disk (GB) | vCPU |
|---|---|---|---|
| m1.tiny | 0.5 | 1 | 1 |
| m1.small | 2 | 20 | 1 |
| m1.medium | 4 | 40 | 2 |
| m1.large* | 8 | 80 | 4 |
| m1.xlarge* | 16 | 160 | 8 |
| m4.large | 16 | 40 | 8 |
| r1.medium | 8 | 40 | 2 |
| r2.medium | 16 | 40 | 2 |
| n-r1.large | 32 | 20 | 4 |
| n-r1.xlarge | 64 | 20 | 8 |
| n-r1.xxlarge | 96 | 40 | 8 |
| n-r1.xxxlarge | 128 | 40 | 8 |
| n-rc1.large | 32 | 20 | 16 |
| n-rc1.xlarge | 64 | 40 | 24 |
| n-rc1.xxlarge | 96 | 40 | 32 |
| n-rc1.xxxlarge | 128 | 40 | 64 |
| n-rcd1.large | 32 | 40 | 16 |
| n-rcd1.xlarge* | 64 | 80 | 24 |
| n-rcd1.xxlarge* | 96 | 160 | 32 |
| n-rcd1.xxxlarge* | 128 | 320 | 64 |
| n-rd1.large | 32 | 40 | 4 |
| n-rd1.xlarge* | 64 | 80 | 8 |
| n-rd1.xxlarge* | 96 | 160 | 8 |
| n-rd1.xxxlarge* | 128 | 320 | 8 |