HP StorageWorks 2/128 HP StorageWorks Core Switch 2/64 and SAN Director 2/128 - Page 103
Removing a CP card, To ensure adequate system pressure for cooling purposes
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b. Enter the requested information at the prompts. swDir:admin> configupload Server Name or IP Address [host]: 123.456.78.90 User Name [None]: user File Name [config.txt]: config.txt Password: upload complete swDir:admin> 9. Log in to the Core Switch 2/64 or SAN Director 2/128 and back up the current configuration: a. From the serial console for the healthy CP card, enter the login command. b. Log in as admin. c. Enter the configUpload command. d. Enter the requested information at the prompts. Removing a CP card The switch continues to operate while a CP card is being replaced if the redundant CP card continues to operate and a failover does not occur. (You can prevent failover by entering the haDisable command.) NOTE: The core sections within the Core Switch 2/64 and SAN Director 2/128 CP cards provide internal routing bandwidth that is always active on both CP cards. Removing a CP card might impact user performance. Therefore, do not remove a CP card until you are ready to install the replacement CP card. To ensure adequate system pressure for cooling purposes, leave the faulty CP card in the slot until you are ready to perform the replacement procedure. To remove a CP card (see Figure 25), follow these steps: 1. Disconnect all cables (modem, serial, Ethernet) from the faulty CP card. CAUTION: Wear a grounded ESD strap when handling a CP card. A grounding connection is available on the chassis above the power connectors. To allow the current configuration to be copied to the new CP card, a new CP card must be installed while the other CP card is still operating. Core Switch 2/64 and SAN Director 2/128 installation guide 103
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