EXPRESSCLUSTER X 4.2 for Windows Maintenance Guide

Table of Contents:

• 1. Preface
  • 1.1. Who Should Use This Guide
  • 1.2. How This Guide is Organized
  • 1.3. EXPRESSCLUSTER X Documentation Set
  • 1.4. Conventions
  • 1.5. Contacting NEC
• 2. The system maintenance information
  • 2.1. Directory structure of EXPRESSCLUSTER
  • 2.2. How to delete EXPRESSCLUSTER logs or alerts
  • 2.3. Mirror statistics information collection function
  • 2.4. System resource statistics information collection function
  • 2.5. Cluster statistics information collection function
  • 2.6. Communication ports
  • 2.7. Limit on the band for mirror connect communication
  • 2.8. Procedure for suspending or releasing the limit on the band for mirror connect communication
  • 2.9. Configuring the settings to temporarily prevent execution of failover
  • 2.10. How to execute chkdsk/defrag
  • 2.11. How to replace a server with a new one
  • 2.12. Wait time for synchronized cluster startup
  • 2.13. Changing the server configuration (add/delete)
  • 2.14. Changing the server IP address
  • 2.15. Changing the host name
  • 2.16. Replacing the network card
  • 2.17. Changing the disk configuration - For a shared disk -
  • 2.18. Changing the disk configuration - For a mirror disk -
  • 2.19. Backing up/restoring data
  • 2.20. Performing a snapshot backup
  • 2.21. Restoring the system disk
  • 2.22. Replacing the shared disk
  • 2.23. Replacing the mirror disk
  • 2.24. Replacing the hybrid disk
  • 2.25. Increasing the shared disk size
  • 2.26. Increasing the mirror disk size
  • 2.27. Increasing the hybrid disk size
  • 2.28. Replacing the disk array controller (DAC)/updating the firmware
  • 2.29. Replacing FibreChannel HBA / SCSI / SAS controller
  • 2.30. Information required for inquiry
• 3. Legal Notice
  • 3.1. Disclaimer
  • 3.2. Trademark Information