HP Storageworks HSG80 Manuale Utente

Release Notes Contents

3

Data Replication Manager HSG80 ACS Version 8.7P Release Notes

Release Notes Contents

These release notes cover the following major topics:

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SAN Extension Products

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Controller Firmware Upgrade Path

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Operating System and Fibre Channel Switch Support

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Common Platform Issues

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Performance Considerations—Adding Target Unit Back to Remote Copy Sets

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Performance Considerations—Full Copy Operation

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Performance Considerations—Write History Log Merge

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SWCC and OpenView Management Appliance Limitations

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Using Switch Zoning to Prevent Crashes When Using VTDPY Host Display

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Invalid VTDPY Percentages

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Using Switch Zoning to Prevent Crashes When the 96-Connection Limit Is Exceeded

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I/O Pause During Fabric Reconfiguration

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Controller Saturation

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RAID 5 Remote Copy Set Target Drop

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Required Delay Time Before Failback

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Removing Targets from the Proper Controller

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Startup of Only One Fabric at a Time

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Intermittent Double Normalization After a Full Failback or Failback to New Hardware
Procedure

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Command Scripter Communication Loss Due to SCSI Error

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Waiting for Write History Logging Disks

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Association Sets

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Platform-Specific Issues

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Microsoft Windows 2000

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Microsoft Windows NT

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