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Troubleshooting xm rig errors on dual cpu systems

Users Struggle with XMRig on New Dual CPU Setup | Errors Cause Slow Hashing Rates

By

Fatima Ahmed

May 14, 2025, 09:11 PM

Edited By

Diego Silva

2 minutes needed to read

A close-up view of a dual CPU system with XMRig software running, showing performance metrics and memory binding status.

A growing number of people are reporting issues while setting up XMRig on new hardware, specifically a dual CPU AMD system. Users are experiencing errors that hinder performance, causing frustration among miners eager to optimize their setups.

Issues with Configuration

Multiple users are facing difficulties with XMRig, particularly on systems equipped with dual AMD Milan Epyc CPUs. Common error messages include "#0 and #1 skipped (can't bind memory)" and "failed to allocate RandomX datasets, switching to slow mode." These issues lead to slow hashing rates, with one user noting they achieved only around 160 hashes/second despite utilizing multiple threads.

"This needs to be run on bare metal," a user advised, hinting that Virtualization tools like Hyper-V might not be compatible with optimal performance.

Most reports suggest issues may be related to how XMRig interacts with the system's memory configuration. As one person stated, "It looks like it’s detecting both processors," which raises questions about BIOS settings. Many haven't encountered these problems with Intel setups, highlighting frustration among AMD users navigating new territory.

User Insights Prompting Investigation

Discussions on forums reveal three main themes:

  1. Hardware Recognition: Despite all sixteen RAM slots being recognized, some believe memory allocation issues are the root cause of errors.

  2. Platform Compatibility: Users emphasize bare metal installations over virtual settings, sharing concerns over performance degradation.

  3. BIOS Configuration: Several users speculate hidden BIOS settings could also be to blame, based on previous experiences.

Interestingly, one commentator seems to approach the situation with humor, noting their preferred troubleshooting method: "Copy and paste to chat gpt, that's how I fix issues lol."

Key Takeaways

  • ❗ Errors #0 and #1 often point to memory binding issues.

  • βš™οΈ Bare metal installations are recommended for better performance.

  • πŸ’» BIOS configurations may need review, especially for dual CPU systems.

As the community grapples with these matters, it begs the question: Will AMD users find a reliable solution to enhance their mining operations soon? The outcomes of these discussions could significantly impact performance tuning for future miners.

Outlook on Mining Adaptations

There's a strong chance that AMD users will soon see software updates or community-driven solutions to address the XMRig errors. Developers are likely prioritizing fixes, with an estimated 70% probability of effective patches emerging in the next few weeks, allowing miners to optimize dual CPU setups. As discussions continue on forums, solutions might also involve comprehensive guides for configuring BIOS settings specifically for mining, which could further boost performance in less than a month's time.

A Retro Tech Twist

This situation bears a resemblance to the early days of the internet when many faced connection issues due to incompatible hardware and software. Just as dial-up modems struggled to find their footing alongside evolving technology, today’s dual CPU miners are grappling with the complexities of new setups. In both cases, the community's resilience and willingness to share solutions ultimately played a critical role in overcoming initial roadblocks, reminding us that technological advancement is often a collective journey brimming with shared frustrations and triumphs.