- Notes, cautions, and warnings
- Introduction to this guide
- Planning an upgrade
- Completing pre-upgrade tasks
- Pre-upgrade process - Overview
- Collect cluster information
- Check cluster readiness
- Verify configurations and settings
- Download the OneFS installation bundle file
- Upgrade compatibility check utility
- On-Cluster Analysis tool
- HealthCheck tool
- Backup data
- Complete or stop jobs in progress
- Update Node Firmware Package
- Update Drive Support Package
- Configure IPMI ports
- Disable SupportAssist or Secure Remote Services (SRS)
- Performing the OneFS upgrade
- Upgrade process overview
- Completing a parallel upgrade of OneFS
- Completing a rolling upgrade of OneFS
- Completing a simultaneous upgrade of OneFS
- Adding a node to the cluster while an upgrade is in progress
- Committing an upgrade of OneFS
- Rolling back an upgrade of OneFS
- Verify the OneFS installation using the CLI
- Completing post-upgrade tasks
- Troubleshooting your upgrade
PowerScale OneFS Upgrade Planning and Process Guide
Review and save information about cluster status
Before you upgrade, run the isi status command to get the status of your cluster, events, and jobs then save the information to a file.
Run the
isi status > /ifs/data/isi_status_output command to save the output of the
isi status command to a file named
isi_status_output in the
/ifs/data directory.
NOTE:Run the
isi status command to view the status of the cluster, events, and jobs without saving the output to a file.
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