Q-Logic QLA2342 Switch User Manual


 
6 – Removal/Replacement
Cross-Connect Blades
6-12 59043-06 A
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6.4.1
Removing a CC Blade
To remove a CC blade, do the following:
1. Power down the switch. Isolate the switch from the fabric. Open a Telnet
session and enter the Shutdown command. Disconnect the power cords
from the power supplies.
telnet <ip_address>
SANbox2 Login: admin
Password: password
Sanbox2-64 #> admin start
Sanbox2-64 (admin) #> shutdown
The switch will shutdown. Please confirm (y/n): [n] y
Shutdown in progress...
Please wait at least 20 seconds before powering off
the switch or loss of data may result.
2. Label the Fibre Channel port cables by slot number and port number. I/O
blade slots are numbered 1–4 and 6–9. Ports on each I/O blade are
numbered 0–7 from top to bottom.
3. Put on an ESD wrist strap. Connect it to the ground jack on the CPU module
or to another chassis ground point. Disconnect Fibre Channel port cables.
4. Disconnect Ethernet and serial cables.
5. Remove the switch from the rack. Using a crosshead screw driver, remove
the screws that secure the switch brackets to the rack. Slide the switch out
of the rack until the rail latches drop down to stop the switch. Lift up on the
latches on both sides and finish removing the switch.
WARNING!!
Two people are required to safely lift and install the switch into a
cabinet. To avoid personal injury or damage to the switch,
arrange for assistance.
AVERTISSEMENT!!
Deux personnes doivent soulever et installer le commutateur
dans une armoire. Pour éviter toute blessure personnelle ou
dommage à l'interrupteur, demander de l'assistance.
WARNUNG!!
Es sind zwei Personen erforderlich, um den Switch sicher
anzuheben und in ein Gehäuse zu installieren. Zur
Vermeidung von Verletzung oder Beschädigung des
Switches Unterstützung veranlassen.