Figure 59: Releasing Management Ejector Handles; Figure 60: Intact Signal Connectors - Mellanox Technologies Switch-IB User Manual

Run the shut down command no power enable <module>
Step 1.
management module 2, run.
switch [master] (config) # no power enable mgmt2
Disconnect all cables connected to the management module.
Step 2.
Push the ejector handles in the direction of the red arrows in
Step 3.
wards to unlock the ejectors from the chassis.
Open the ejectors until they are 45 degrees from the module.
Step 4.
Pull out the module halfway through the guiding rails using the ejector handle.
Step 5.
Lock the ejector handle.
Step 6.
Hold the body of the module on both sides and remove it from the chassis.
Step 7.
Inserting a 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.
To insert a management module:
Check for foreign objects in or mechanical damage to the chassis management slots.
Step 1.
Check management mechanics for any noticeable damage.
Step 2.
Check back signal connectors' integrity. Look for any broken signal dividers or any devia-
Step 3.
tions from the pass criterion shown in
Check power connector's integrity. Look for any damage on the power connector casing or
Step 4.
blades damage, or any deviations from the pass criterion shown in
Mellanox Technologies

Figure 59: Releasing Management Ejector Handles

Push in this direc-
The module is short, therefore do not let go of it while sliding it out.

Figure 60: Intact Signal Connectors

For example to shut down
.
Figure 59
Push in this direc-
Figure 60.
Installation
and pull them out-
Figure 61.
72