Using Ceph as Storage for K8S

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gurubert said:
https://rook.io/ can also be used to integrate an external Ceph cluster into Kubernetes.
Click to expand...
ye... trying their external provider configuration with little luck, the pic stuck in pending state.
also gap in my knowledge, but not seeing/understanding how the provider create the persistent volume externally on my ceph stack.
a step fr step with parameters example would really be helpful.
G
 
Sorry for reviving an old topic, but wanted to key in that I had problem doing this exact thing, and it turned out to be a strange thing with networking, where the k8s nodes could not reach the ceph endpoints despite them being able to correctly nc to the ceph ports on each one. Ultimately I just decided to run an NFS share on one of my mgr nodes as a stop gap and kinda left it that way longer than I should. I am still debating the most beneficial strategy to integrating ceph and proxmox in a way that most capitalizes on ceph.
 
societus said:
Sorry for reviving an old topic, but wanted to key in that I had problem doing this exact thing, and it turned out to be a strange thing with networking, where the k8s nodes could not reach the ceph endpoints despite them being able to correctly nc to the ceph ports on each one. Ultimately I just decided to run an NFS share on one of my mgr nodes as a stop gap and kinda left it that way longer than I should. I am still debating the most beneficial strategy to integrating ceph and proxmox in a way that most capitalizes on ceph.
Click to expand...
do you have some notes how you installed/configured the external NFS provider.
I have large TrueNAS storage server from where I can provision for now a nfs volume.
G
 
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