July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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Creating a PV for the GlusterFS volume
GlusterFS is distributed by nature and is quite different from the previous NFS-based storage. OpenShift cluster needs to be aware of the underlying Gluster storage infrastructure so that any schedulable OpenShift node can mount a GlusterFS volume. Configuring a GlusterFS persistent volume involves the following:
- The glusterfs-fuse package being installed on every schedulable OpenShift node
- An existing GlusterFS storage in your underlying infrastructure
- A distinct list of servers (IP addresses) in the GlusterFS cluster to be defined as endpoints
- A service to persist the endpoints (optional)
- An existing Gluster volume to be referenced in the persistent volume object
First, we need to install the ...