Emulating Nexus switches is CPU-intensive. Allocate at least 8GB RAM and 4 vCPUs per instance.
The nxos.9.3.8.bin file is approximately 800–900 MB. You need at least 2 GB free. nxos.9.3.8.bin download
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NX-OS 9.3(8) nxos.9.3.8.bin software release for Cisco Nexus 3000 and 9000 Series , made available on August 6, 2021 . It introduced features such as ThousandEyes (TE) integration for enhanced network visibility. Download and Verification Official Source : Downloads must be performed through the Cisco Software Download Emulating Nexus switches is CPU-intensive
The file nxos.9.3.8.bin is a mature, stable vessel for data center networking. While the urge to find a quick download link is understandable in a high-pressure outage scenario, the integrity of the network relies on the integrity of the source. The file should only ever be pulled from the official Cisco portal, validated against a checksum, and installed with a full understanding of the Release Notes. In networking, an image is only as good as the chain of custody that delivered it. You need at least 2 GB free