https://www.pistack.xyz/tags/hugepages/ Recent content in Hugepages on Pi Stack Hugo en-us Fri, 22 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-22-self-hosted-linux-hugepages-management-libhugetlbfs-numactl-tuned-guide/ Fri, 22 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-22-self-hosted-linux-hugepages-management-libhugetlbfs-numactl-tuned-guide/ <p>Linux HugePages are a kernel memory management feature that uses larger page sizes (2 MB or 1 GB) instead of the standard 4 KB pages. This reduces TLB (Translation Lookaside Buffer) misses, decreases page table overhead, and improves performance for memory-intensive applications — especially databases, in-memory caches, and high-throughput web servers.</p>