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gpfs:install_scale_linux [2021/10/07 14:02] manu [Spectrum Scale installation] |
gpfs:install_scale_linux [2022/05/11 23:53] (current) manu |
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If you have a cluster still running, you can populate the config file used by the **spectrumscale** command | If you have a cluster still running, you can populate the config file used by the **spectrumscale** command | ||
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+ | https://www.ibm.com/docs/en/spectrum-scale/5.1.0?topic=reference-spectrumscale-command | ||
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+ | Definition file location (depend on version): | ||
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+ | /usr/lpp/mmfs/5.1.3.1/ansible-toolkit/ansible/ibm-spectrum-scale-install-infra/vars/scale_clusterdefinition.json | ||
+ | |||
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+ | **install** | ||
+ | Installs, creates a GPFS cluster, creates NSDs and adds nodes to an existing GPFS cluster. The installation toolkit will use the environment details in the cluster definition file to perform these tasks. If all configuration steps have been completed, this option can be run with no arguments (and pre-install and post-install checks will be performed automatically). | ||
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+ | If you want to use only the file systems, or deploy protocols issue these commands: | ||
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+ | **deploy** | ||
+ | Creates file systems, deploys protocols, and configures protocol authentication on an existing GPFS cluster. The installation toolkit will use the environment details in the cluster definition file to perform these tasks. If all configuration steps have been completed, this option can be run with no arguments (and pre-deploy and post-deploy checks will be performed automatically). | ||
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+ | **upgrade** | ||
+ | Performs upgrade procedure, upgrade precheck, upgrade postcheck, and upgrade related configuration to add nodes as offline, or exclude nodes from the upgrade run. | ||
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<cli prompt='#'> | <cli prompt='#'> | ||
[root@prscale-a-01 ansible-toolkit]# pwd | [root@prscale-a-01 ansible-toolkit]# pwd | ||
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./spectrumscale upgrade precheck | ./spectrumscale upgrade precheck | ||
./spectrumscale upgrade run | ./spectrumscale upgrade run | ||
- | </cli> | + | </code> |