H3C Technologies H3C S7500E Series Switches - Manual (Page 10)

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Emptying the Recycle Bin ···············································································································8-7
Batch Operations ····································································································································8-7
Storage Medium Operations ···················································································································8-8
Managing the Space of a Storage Medium ·····················································································8-8
Mounting/Unmounting a Storage Medium·······················································································8-9
Setting File System Prompt Modes·········································································································8-9
File System Operations Example··········································································································8-10
9 Configuration File Management···············································································································9-1
Configuration File Overview ····················································································································9-1
Types of Configuration ····················································································································9-1
Format and Content of a Configuration File ····················································································9-1
Coexistence of Multiple Configuration Files ····················································································9-2
Startup with the Configuration File ··································································································9-2
Configuration Display ······························································································································9-2
Saving the Current Configuration············································································································9-2
Introduction······································································································································9-2
Enabling Configuration File Auto-Save ···························································································9-2
Modes in Saving the Configuration ·································································································9-3
Setting Configuration Rollback················································································································9-5
Introduction······································································································································9-5
Configuration Task List····················································································································9-6
Configuring Parameters for Saving the Current Running Configuration ·········································9-7
Saving the Current Running Configuration Automatically ·······························································9-8
Saving the Current Running Configuration Manually ······································································9-9
Setting Configuration Rollback ········································································································9-9
Specifying a Startup Configuration File for the Next System Startup ···················································9-10
Backing Up the Startup Configuration File····························································································9-11
Deleting the Startup Configuration File for the Next Startup ································································9-11
Restoring the Startup Configuration File·······························································································9-12
Displaying and Maintaining Device Configuration ················································································9-13
10 Software Upgrade Configuration ·········································································································10-1
Device Software Overview····················································································································10-1
Software Upgrade Methods ··················································································································10-1
Upgrading the Boot ROM Program Through a System Reboot ···························································10-2
Upgrading the Boot File Through a System Reboot ·············································································10-3
Software Upgrade by Installing Hotfixes ·······························································································10-5
Hotfix Overview ·····························································································································10-5
Basic Concepts in Hotfix ···············································································································10-5
Patch Status ··································································································································10-5
Hotfix Configuration Task List ·······································································································10-8
Configuration Prerequisites ···········································································································10-8
One-Step Patch Installation···········································································································10-9
Step-by-Step Patch Installation ···································································································10-10
Step-by-Step Patch Uninstallation·······························································································10-12
Displaying and Maintaining Software Upgrade···················································································10-13