Configure the data and localdata shares (Brainspace v6_3+)
Configuring the local-data share (new for 6.3)
The localdata-share is the new NFS share from the Application Server to the ODA Server. The NFS is usually configured before install, just like we do for the /data. During the actual install, the installer asks where the localdata share is, which should be /localdata-share on the On-Demand Server.
For configuring /data
(This should already be done for existing environments):
On the Analytics Server, which contains the /data directory that will be shared, modify the /etc/exports with similar to the following:
/data <other server>(rw,async,insecure,no_root_squash)
Then run: exportfs
On the other servers (App/ODA), you can check the mount access with the following: showmount -e <nfs server>
Then within /etc/fstab you can set the mount with the following:
<nfs server>:/data /data nfs defaults,intr,_netdev,vers=4,nolock 0 0
Then you can run 'mount -a' to mount everything within the /etc/fstab file, or 'mount /data' to mount just the data folder.
For configuring /localdata
(for all installs and/or upgrades to 6.3):
On the Application Server, which contains the /localdata directory that will be shared, modify the /etc/exports with similar to the following:
/localdata/brainspace <hostname>(rw,async,insecure,no_root_squash)
Then run: exportfs
On the ODA Server, you can check the mount access with the following: showmount -e <app server>
Then within /etc/fstab you can set the mount with the following:
<applicationserver>:/localdata/brainspace /localdata-share nfs defaults,intr,_netdev,vers=4,nolock 0 0
Then you can run 'mount -a' to mount everything within the /etc/fstab file, or 'mount /localdata-share' to mount just the /localdata-share folder.