RoCE course / Module 4
RoCE and RDMA for AI fabrics
0%
0 of 5 cases closed
Operations
Operating RoCE: counters, triage, switch side and Kubernetes
Run a RoCE fabric in production: know where every counter lives, work a symptom to a cause in a fixed order, configure the switch half on Cumulus and Dell SONiC, and plumb RDMA into Kubernetes.
- Not started
- In progress
- Complete, case open
- Case closed
- Locked
- Checkpoint
- A case closes when the lesson’s retrieval check reaches 80%.
Lessons and checkpoint
- 4.1The counter map: sysfs, ethtool and rdma statisticThe dashboard that swears the rail is deadApply30 min
- 4.2Triage in order: symptom to counter to cause01:40, and the bridge wants to change a DCQCN parameterEvaluate35 min
- 4.3MTU, RoCE LAG, and what has to be installedThe bond that took the RDMA device with itApply30 min
- 4.4The switch half: Cumulus NVUE and Dell Enterprise SONiCDoes this switch do RoCE, or only PFC?Apply30 min
- 4.5RDMA in Kubernetes: the NVIDIA Network OperatorNobody proved the fabric, and acceptance is at nineAnalyze30 min
- Module 4 checkpoint13 questions · pass mark 80% · 12 min