EMC Connectrix B Series User Manual

RRP: Control processor blade (CP8)
99
Removal and Replacement Procedures (RRPs)
◆ Any of the following messages display in the error log:
• “Slot unknown” message relating to a CP slot
• CP blade errors or I
2
C timeouts
• FRU: FRU_FAULTY messages for a CP blade
• Configuration loader messages or “Sys PCI config” messages
• Generic system driver messages (“FABSYS”)
• Platform system driver messages (“Platform”)
• EM messages that indicate a problem with a CP blade
• Function fail messages for the CP master
For more information about error messages, refer to the EMC
Connectrix B Series Fabric OS Message Reference.
Recording critical ED-DCX-4S-B information
Back up the ED-DCX-4S-B configuration before you replace a CP
blade. Refer to the EMC Connectrix B Series Fabric OS Administrator’s
Guide for backup information.
1. Connect to the ED-DCX-4S-B and log in as admin, using either a
Telnet or a serial console connection.
2. Enter haShow to determine which CP blade is active:
switch:admin> haShow
Local CP (Slot 5, CP1) : Active
Remote CP (Slot 4, CP0) : Standby, Healthy
HA Enabled, Heartbeat Up, HA State Synchronized
3. Enter all remaining commands from the serial console for the
active CP blade, unless otherwise indicated. For more information
about commands, refer to the EMC Connectrix B Series Fabric OS
Command Reference.
4. If the functioning CP blade is performing as the active CP blade,
go to step 5 on page 101. If the faulty CP blade is performing as
the active CP blade, fail over the blades:
a. Log in to the faulty CP blade as admin, using either a
Telnet or a serial console connection.
If you connect successfully to the faulty CP, continue to
step b.

EMC Connectrix B Series Specifications

General

Brand	EMC
Model	Connectrix B Series
Category	Switch
Language	English