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Chapter 9 Hardware Maintenance
This chapter explains how to perform hardware maintenance.
9.1 Overview
This section explains how to perform maintenance on the hardware devices managed by Resource Orchestrator.
Hardware Maintenance Flow
The flow of maintenance for hardware used to operate an L-Platform is shown below.
Figure 9.1 Flow of Maintenance for L-Platform Hardware
1.
Notify Users of Maintenance Operations
The infrastructure administrator managing hardware devices notifies the tenant administrator and the tenant users that manage or
use L-Platforms running on the hardware which is the target of maintenance (regular maintenance or patch application) that
maintenance operations will be implemented.
As one method of notification, Resource Orchestrator provides the function which shows the information by displaying
"Information" on the ROR console for tenant administrators or tenant users.
For details, refer to "3.2 Editing the Home Messages" in the "User's Guide for Infrastructure Administrators CE".
2. Stop Managed Servers
When using a physical L-Server, the tenant user must stop the managed server.
3. Change to Maintenance Status
The infrastructure administrator places the resource of the maintenance target into maintenance mode.
- When the maintenance target is a managed server
- When using physical L-Servers
The infrastructure administrator places the physical L-Server into maintenance mode.
For details on maintenance mode, refer to "Appendix C Maintenance Mode" in the "User's Guide for Infrastructure
Administrators (Resource Management) CE".
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