Power-Up Procedure; Removing A Control Processor Blade (Cp8) - Broadcom Brocade DCX 8510-4 Backbone Hardware Installation Manual

53-1002177-19 Hardware Installation Guide
8. Run from the active CP blade to prevent failover or communication between the CP blades during the
haDisable
replacement.
9. Enter the
configupload -vf
10. Enter the
configupload -all
switches.
11. In a FICON environment, log in as root and enter
With Fabric OS 7.4.0, you need to upload the configuration with
port-bound addressing is used.

Power-up procedure

Use the procedures in this section to remove and replace a single control processor (CP) blade while chassis power is on.
To replace both CP blades, refer to the power-down replacement procedures.

Removing a control processor blade (CP8)

The chassis continues to operate while a CP blade is being replaced if the redundant CP blade is active and a failover
does not occur. You can prevent failover by entering the
Complete the following steps to remove a CP8 control blade.
1. Remove the chassis door.
2. Log in to the active CP as the admin user. You can use a serial cable or Telnet, Web Tools, or Fabric Manager.
Determine which CP is active using the
3. If the faulty CP is the active CP, issue the
command to verify the CPs are synchronized and the failover is complete.
haShow
Depending on the nature of the CP failure, it is possible that the
next step anyway.
Broadcom
command. This command uploads the backbone virtual fabric data.
command. This command uploads the chassis and switch configuration for all logical
configupload --map
haDisable
command or view the active LED on the front of the CP.
haShow
command. Wait until the failover has completed. Use the
haFailover
Brocade DCX 8510-4 Backbone Hardware Installation Guide
to upload port-to-area mapping information.
option in a FICON-enabled DCX 8510 chassis if
-map
command.
command may not work. Proceed to the
haFailover
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