Cisco UCS 5108 - Manual

• Ensure that circuits are sized according to local and national codes. For North America, the power supplyrequires a 20 A circuit. To prevent loss of input power, ensure that the total maximum loads on the circuits supplying power tothe chassis are within the current ratings for the wiring and brea...

• Any optional items ordered Step 3 Verify that all unused blade slots and power supply bays have blank covers. Attaching the Round Hole Adapter Kit to the Rails (Optional) The chassis tool-less rails are designed for racks that have square mounting holes. You must use the roundhole adapters (N20-CR...

Installing the Chassis This section describes how to install the chassis. This two part process consists of installing the rails into therack and then installing the chassis into the rack and on to the rails. Never attempt to lift the chassis by using an installed module ’ s handle as a grip point. ...

Installing the Rails Procedure Step 1 Remove the mounting template (Cisco 78-19093-01) from the accessory box. The template is designed toshow you the proper holes within which the rails and cage nuts should be placed. Once the rack holes line upwith the template, you should mark the holes so that t...

.250 .625 .625 .500 . Left rail Right rail Cage nuts 192730 Step 8 Remove all power supplies, fan assemblies, server blades, and fabric extenders to lighten the chassis. Evenwith devices removed, the chassis weighs 90 lbs (40.83 kg). Installing the Round Hole Adapter Kit Before installing the chassi...

Inserting the Chassis into the Rack Procedure Step 1 With the help of another person (or special lifting equipment), lift the chassis and place it on the mountingrail as shown. Figure 10: Mounting Rail Weight Distribution (Square Hole Mount Shown) 192518 Weight bearing surface.Chassis should be ridi...

Both grids in a power redundant system should have the same number of power supplies. If your system is configured for grid redundancy,slots 1 and 2 are assigned to grid 1 and slots 3 and 4 are assigned to grid 2. If only two power supplies (PS) are in a redundant- modechassis, they should be in slo...

Step 7 Replace the terminal cover as shown. This cover should always be in place when power is applied to theterminals. Step 8 Connect the other end of the power wires to a DC-power input source. Step 9 Set the DC disconnect switch in the circuit to ON. In a system with multiple power supplies, conn...

Linking a chassis to two fabric port channel port groups is disruptive and does not affect the VIF namespaceunless it is manually acknowledged. The VIF namespace is then automatically set to the smaller size fabricport channel port group usage (either 63 or 118 VIFs) of the two groups. Caution For h...

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 I/O Module Slot 1 I/O Module Slot 2 I/O Module Slot 1 I...

2 Disable the Smart Call Home feature, as mentioned in the “ System Monitoring ” section, “ Configuring Call Home ” chapter of the Cisco UCS Manager configuration guide for your software release. The related CLI commands are: UCS-A# scope monitoring UCS-A /monitoring # scope callhome UCS-A /monitori...

Description Model 10-Gb Ethernet — copper SFP+ (3 m, 9.84 ft.) SFP-H10GB-CU3M 10-Gb Ethernet — copper SFP+ (5 m, 16.4 ft.) SFP-H10GB-CU5M 10-Gb Ethernet — copper SFP+ (7 m, 22.9 ft.) SFP-H10GB-ACU7M 10-Gb Ethernet — copper SFP+ (10 m, 32.8 ft.) SFP-H10GB-ACU10M The figure below shows the SFP-H10GB-C...