Companies/Red Hat
Raleigh, NC, USA · subsidiary
Red Hat
Rolls up to IBM
RHEL, the base OS on a large share of Western HPC deployments. Acquired by IBM in 2019.
Systems this company appears in
- Systems
- 3
- Aggregate Rmax
- 484.4 PFlop/s
- Aggregate power
- 25.03 MW
- First appearance
- 2018-06
- Most recent
- 2022-11
- Concentration
- 50%
systems it appears in
where disclosed
largest is Leonardo
Aggregate Rmax is the sum of the systems this company supplies any part of. It is not revenue and not attributable share: an integrator and a memory vendor in the same machine both count its full FLOPS here. Attribution weighted by role is Phase 4.
Role breakdown
| Role | Systems | Rmax in those systems |
|---|---|---|
| Operating system | 3 | 484.4 PFlop/s |
Appearances
| System | Supplied as | Shipped under | Rmax | Rank |
|---|---|---|---|---|
| Leonardo Italy · 2022-11 | Operating system | Red Hat | 241.2 PFlop/s | #4 November 2022 → |
| Summit USA · 2018-06 | Operating system | Red Hat | 148.6 PFlop/s | #1 June 2018 → |
| Sierra USA · 2018-06 | Operating system | Red Hat | 94.64 PFlop/s | #3 June 2018 → |
Parts supplied
| Part | Category | Generation | Released |
|---|---|---|---|
| Red Hat Enterprise Linux | Operating systems | RHEL | 2002 |