Changes

Jump to navigation Jump to search

CCU:New GPU Cluster

220 bytes added, 4 years ago
m
Copy data from the old cluster into the new filesystem
== Copy data from the old cluster into the new filesystem ==
The shared file system can be mounted as an nfs volume on the old cluster, so you can create a pod which mounts both the new filesystem as well as your PVs from the old cluster. Please use the following pod configuration as a template and add additional mounts for the PVs you want to copy over:. Note that if you want to copy over '''local''' PVs which live on different nodes, then you have to create two different pods, as otherwise the mounts conflict and the pod will forever be pending.
<syntaxhighlight>
namespace: exc-cb
spec:
# choose vecna is a good node as a preference since it has the fastest connection to the new file system,. # or the respective node however, if you need have to copy over local PVs, then the pod needs to be on the respective node. # nodeSelector: # kubernetes.io/hostname: vecna
containers:
- name: ubuntu

Navigation menu