What to do if the System Status LED is red on my Mellanox Technologies Switch?
A red System Status LED on your Mellanox Technologies Switch can indicate a critical system fault (CPU error, bad firmware) or an over-temperature condition. First, check the environmental conditions, especially the room temperature.
What to do if the PSU Status LED is red on my Mellanox Technologies SX1024?
A red PSU Status LED indicates a problem with the PSU of your Mellanox Technologies Switch. You should first check or replace the power cable. If the problem persists, replace the PSU.
What to do if the Fan Status LED is red on my Mellanox Technologies SX1024 Switch?
A red Fan Status LED indicates a problem with the fan in your Mellanox Technologies Switch. Check that the fan is fully inserted and that nothing is blocking the airflow. If the issue continues, replace the fan.
How to fix system boot failure on x86 based Mellanox Technologies SX1024?
If your Mellanox Technologies Switch fails to boot and it is an x86 based system, connect the RS232 connector (CONSOLE) to a laptop and push the system’s reset button. During the system boot, press the ArrowUp or ArrowDown key when the GRUB menu appears. From there you can select the image to boot.
How to fix system boot failure on PPC based Mellanox Technologies Switch?
If your Mellanox Technologies Switch, a PPC based system, fails to boot due to a failed software upgrade, ensure there is an SM running in the fabric. Connect the RS232 connector (CONSOLE) to a laptop, and push the reset button on the system or the management module. Within 5 seconds, press Control-B to stop the U-Boot. Choose an image to upload (image 1 or image 2), and select the previous image to boot.
Why is the System Status LED blinking for more than 5 minutes on my Mellanox Technologies SX1024 Switch?
If the System Status LED on your Mellanox Technologies Switch is blinking for more than 5 minutes, it means the MLNX-OS software did not boot properly, and only the firmware is running. Connect to the system via the console port and check the software status. If the MLNX-OS software still does not load properly, you might need to contact an FAE.
General| Manufacturer | Mellanox Technologies |
|---|---|
| Model | SX1024 |
| Category | Switch |
| Form Factor | 1U |
| Jumbo Frame Support | 9216 Bytes |
| Power Supply | Redundant |
Lists safety warnings, referencing various sections in multiple languages.
Details options for mounting systems in 19-inch racks.
Explains standard and short depth system mounting using rail kits.
Guidance on selecting system placement in the rack, considering airflow and options.
Step-by-step instructions for attaching system slides to the unit.
Details side-by-side installation for short-depth systems.
Explains grounding requirements and procedures for system installation.
Instructions for inserting and removing cables, with LED indicator information.
Provides steps for the initial power-on sequence and checks system status LEDs.
Details the system bring-up process, including configuration steps.
Steps to configure network attributes and initial system parameters.
Provides instructions for accessing the CLI via SSH or WebUI.
Information on replacing Field Replaceable Units (FRUs).
Details power supply and fan components and their replacement.
Details the redundant power supply units and their replacement procedure.
Details fan units and their replacement procedure.
Instructions for checking and upgrading software and firmware.
Provides troubleshooting steps based on problem indicators like LEDs.
General installation safety warnings for English speakers.
Warns about the risk of bodily injury due to heavy equipment.
Advises using mechanical lifts for heavy equipment to avoid injuries.
Warns about electric shock hazard when fan module is removed.
Warns about operating the equipment in high ambient temperatures and clearance.
Warns against stacking the chassis on other equipment to prevent damage or injury.
Warns about electrical hazards with redundant power supplies or blank covers.
Highlights risks associated with multiple power inlets and PSUs.
Advises against working on equipment during lightning storms.
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