Port Connector Interfaces; Table 15: Management Led Display For Normal Operation; Figure 71: Port Numbering - Mellanox Technologies Switch-IB User Manual

Table 15 - Management LED Display for Normal Operation
LED
Status LED: Off
Shows the sta-
Green
tus of the
chassis.
Green: Flash-
ing
Amber
PSU Status Off
Green
Amber
Spine Fan Off
Status
Green
Amber
Leaf Fan Sta- Off
tus
Green
Amber
Master Off
Green

3.1.7 Port Connector Interfaces

The connector side of the switch has 9 leaf modules and each leaf module has 36 QSFP28 ports.
The ports on each leaf module are placed in two rows, 18 ports to a row. The ports are labeled as
shown in Figure
Mellanox Technologies
Condition
No power
System is up and running
System booting/restore factory default in progress
System error – attention needed (e.g. overheating, diagnostics
fail, CPU hang, HW fail, overheat-critical)
No power
Normal operation
PS fault detected – check individual power supplies for fault
indications
No power
Normal operation
Fatal error in one or more of the spine fans – check individual
spine fan LEDs for fault indications
No power
Normal operation
Fatal error in one or more of the leaf fans – check individual
leaf fan LEDs for fault indications
This management module is not the master
Management module is operating as a master
71. The bottom row ports are flipped from the top row. See

Figure 71: Port Numbering

Description
Figure
Interfaces
Normal
State
Green
Green
Green
Green
Green
72.
84