Score:2

Kubernetes: How can I get which pod schedule GPU?

cn flag

I have three Nvidia GPUs in my cluster, and so many pods are running in my cluster. How can I find which one of these pods schedule GPU and how many GPUs they schedule?

I use this link to enable the GPU schedule in my cluster for Nvidia GPU. https://kubernetes.io/docs/tasks/manage-gpus/scheduling-gpus/

thanks

Score:4
cm flag

Here's the example given from a kubectl plugin, kubectl-view-allocations:

> kubectl-view-allocations -r gpu

 Resource                   Requested       Limit  Allocatable  Free
  nvidia.com/gpu           (71%) 10.0  (71%) 10.0         14.0   4.0
  ├─ node-gpu1               (0%)  __    (0%)  __          2.0   2.0
  ├─ node-gpu2               (0%)  __    (0%)  __          2.0   2.0
  ├─ node-gpu3             (100%) 2.0  (100%) 2.0          2.0    __
  │  └─ fah-gpu-cpu-d29sc         2.0         2.0           __    __
  ├─ node-gpu4             (100%) 2.0  (100%) 2.0          2.0    __
  │  └─ fah-gpu-cpu-hkg59         2.0         2.0           __    __
  ├─ node-gpu5             (100%) 2.0  (100%) 2.0          2.0    __
  │  └─ fah-gpu-cpu-nw9fc         2.0         2.0           __    __
  ├─ node-gpu6             (100%) 2.0  (100%) 2.0          2.0    __
  │  └─ fah-gpu-cpu-gtwsf         2.0         2.0           __    __
  └─ node-gpu7             (100%) 2.0  (100%) 2.0          2.0    __
     └─ fah-gpu-cpu-x7zfb         2.0         2.0           __    __

Seems to offer what you are looking for.

Furthermore apparently, sharing GPUs is possible (with Nvidia-provided software) - might be useful to you or whoever finds this in the future:

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.