R&S SpycerNode 2U12, Руководство пользователя

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Configuration
Installing the Spectrum Scale Client
SpycerNode
80
User Manual | 2902.3266.02 - 08
Adding a Native Spectrum Scale Client to an Existing
Cluster
Perform the following steps:
1. Start Spectrum Scale on the client.
2. Copy the public SSH keys from all system controllers to the client:
3. Login to a SpycerNode controller that is already part of the existing
cluster to add the client system to the cluster.
4. Change client specific Spectrum Scale settings.
5. Set the pagepool size.
Done.
#> ssh-copy-id -o StrictHostKeyChecking=no <client
hostname>
#> mmaddnode -N <client hostname>
#> mmchlicense client --accept -N <client hostname>
#> mmchconfig pagepool=16G -N <client hostname> -i
The recommended pagepool size for clients is 16 GB. The minimum size for
the pagepool is 2 GB.
If you need to change the drive letter of the file system on Widows clients do
the following:

Unmount the file system from all nodes first.

Change the drive letter (add ":" to the letter, e.g. "S:").

Re-mount the file system on all nodes.
#> mmumount -a
#> mmchfs sno-vol0 -t <drive letter>
#> mmmount -a