Discussion on Agent Sandbox Infra: Memory Sharing and QoS Gaps

Developers discussed agent sandbox infrastructure: virtio-pmem with DAX enables zero-copy memory sharing to save RAM, CSI/OCI support matrices add hidden complexity across VM choices, and existing setups lack preemption, making core scheduling a welcomed addition.

2026-09-24 ~ 2026-09-24 · 3 related posts

• virtio-pmem with DAX enables zero-copy memory sharing for agent sandboxes — sloppenheimer · 2026-09-24
• Agent infra QoS needs preemption across LS and BE classes, argues engineer — sloppenheimer · 2026-09-24
• CSI/OCI support matrix is the real complexity, not the hypervisor choice — sloppenheimer · 2026-09-24