Cisco Systems UCS 5108, UCS 5100, N20C6508UPG manual Removing the Chassis from a Rack

Installation

Removing the Chassis from a Rack

ports on the fabric interconnect, the expansion modules are never used for direct chassis connections, they are used for uplink or SAN connections.

Figure 16: Proper Connection for the Server Chassis and two Cisco UCS 6120XP Fabric Interconnects

																			Fabric Interconnect A Rear
1	3	5		7	9	11	13	15	17	19	21	23	25	27	29	31		1	3	5	7	9	11	13	15
2	4	6		8	10	12	14	16	18	20	22	24	26	28	30	32		2	4	6	8	10	12	14	16
																				Fabric Interconnect B Rear
		1	3	5	7	9	11	13	15	17	19	21	23	25	27	29	31		1	3	5	7	9	11	13	15
		2	4	6	8	10	12	14	16	18	20	22	24	26	28	30	32		2	4	6	8	10	12	14	16
							Port 1								Port 1
							Port 2								Port 2
							Port 3								Port 3
							Port 4								Port 4
					I/O Module Slot 1							I/O Module Slot 2
						Chassis 1 rear
							Port 1								Port 1
							Port 2								Port 2

	Port 3			Port 3
	Port 4			Port 4
I/O Module	Slot 1	I/O	Module	Slot 2

Chassis 2 rear

192749

Removing the Chassis from a Rack

If you plan to remove a chassis from a UCS system and then from a rack you should first:

1Use Cisco UCS Manager to shut down the OS on all blade servers in the chassis. Graceful shutdown of a blade server is discussed in the “System Management“ section, “Managing Blade Servers” chapter of the Cisco UCS Manager configuration guide for your software release. The related CLI commands are as follows:

UCS-A#scope org

UCS-A /org # scope service-profile service-profile-name

UCS-A /org/service-profile # power down

	Cisco UCS 5108 Server Chassis Installation Guide
22	OL-20035-05