Management Module - Mellanox Technologies Switch-IB User Manual

Extracting the Spine Fan Module
To extract the spine fan module push the blue latch button while pulling the fan module out.
Inserting the Spine Fan Module
When hot-swapping any of the units, it is necessary to wait 1 minute after removing
the defective part before inserting the new part. This is necessary so that the manage-
ment module will start a new cycle checking through the leafs and spines for the FW
versions.
Make sure the fan module is oriented correctly with the release latch on the right. Confirm
Step 1.
that the location of the connector in the chassis will line up with the connector in the fan
module.
Slowly slide in the new spine fan module.
Step 2.
Push the fan module as far as it will go, make sure the locking latches engage.
Step 3.

2.7.5 Management Module

When hot-swapping any of the units, it is necessary to wait 1 minute after removing
the defective part before inserting the new part. This is necessary so that the manage-
ment module will start a new cycle checking through the leafs and spines for the FW
versions.
Extracting a Management Module
Management modules are located on the leaf side, above the leafs. There are two slots to install
the management modules.
Only one management module is required to run the switch system.
If only one management module is used, the other management slot should be covered
using a management blank unit.
Each management module has a pair of ejectors that lock the module in place and serve as a lever
for seating or extracting (see
Mellanox Technologies
If the fan LED continues to show amber remove the fan module and check the pins on
the connector inside of the spine to make sure that none of them are bent.
Figure 59).
Installation
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