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5-92 Installing and Using Utilities
Prerequisites
Active Upgrade technology is supported
only on NEC Express5800/ft series system
that:
•
Are running in duplex mode prior to starting the upgrade process.
The CPU/IO modules must be duplexed, and all critical resources in the enclosures must be
duplexed.
A critical resource is a device (like a CPU, hard disk, or host bus adapter) that is necessary to
maintain fault tolerance. Non-fault-tolerant resources (like tape drives) connected to the system
will not affect the Active Upgrade process.
•
Contain duplexed Ethernet PCI adapters.
All
embedded
Ethernet PCI adapters must be teamed with the Intel PROSet utility, and each
Ethernet team must contain at least one Ethernet PCI adapter from each CPU/IO module .
Furthermore, at least one team of embedded Ethernet PCI adapters must have an active
network link in each CPU/IO module.
All ports on any dual-port adapter must be either teamed or not teamed. You cannot have only
one port on an adapter teamed.
You do not need to team non-embedded Ethernet PCI adapters, but it is recommended. The
readiness check in Active Upgrade Console will display a warning for each unteamed Ethernet
PCI adapter, but the warnings will not prevent you from proceeding with the Active Upgrade
process.
IMPORTANT
:
If you need to modify Ethernet teams that are actively providing network connectivity, this
could impact network connectivity and should be scheduled to minimize impact to your critical
applications.
See “DUAL LAN CONFIGURATION” in Chapter 3, “Windows Setup and Operation” for
more information about configuring Ethernet PCI adapters and Ethernet teams.
•
Has one new IP address for Active Upgrade ready.
You need to prepare one IP address to communicate between the Production Side/the Upgrade
Side using PCI adapter during the Split. The IP address is allocated to the Upgrade Side
system with the Split status.
•
Do not use the devices connected with USB except the keyboard and mouse.
In Active Upgrade, if you are using the devices connected with USB other than the keyboard
and mouse, be sure to remove them physically before performing Active Upgrade.
•
Contain the ft remote management card.
The ft remote management card provides the connection between the Production Side and
Upgrade Side during the Active Upgrade process. Both ft remote management cards must be
configured properly and connected to the same subnetwork, preferably on a dedicated
Содержание Express5800/320Fd-MR
Страница 13: ...v Appendix B I O Port Addresses This appendix lists factory assigned I O port addresses...
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Страница 43: ...2 10 General Description Rear View...
Страница 47: ...2 14 General Description CPU IO Module CPU IO module...
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Страница 79: ...3 12 Windows Setup and Operation 3 Confirm that RDR of the disk is cancelled...
Страница 80: ...Windows Setup and Operation 3 13 4 Cancel the disk of the corresponding slot in the same manner...
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Страница 198: ...4 92 System Configuration This page is intentionally left blank...
Страница 233: ...Installing and Using Utilities 5 35 DIMM Allows the information of DIMM on the CPU modules to be viewed...
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Страница 389: ...6 18 Maintenance 3 Stop of PCI module 1 4 Start of PCI module 1...
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Страница 465: ...System Upgrade 8 31 board must not be mixed with N8804 005 or N8803 035...
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