Campfire
Archive Tags About

Cognition | Blockdiff: How we built our own file format for VM disk snapshots

Visit link →
Screenshot of Cognition | Blockdiff: How we built our own file format for VM disk snapshots
How we built blockdiff, an open-source tool for rapid block-level diffs and snapshots of VM disks.
October 8, 2025
vmware rust storage performance
Permalink: 2025/w41/cognition-blockdiff-how-we-built-our-own-file-format-for-vm-

Related Links

  • Demystifying VMware vSAN: Key Insights from the Latest FAQs - Eric Sloof vmware storage performance
  • vSAN Performance Graphs in the vSphere Web Client Part 1 vmware performance storage
  • Identity Providers and Access Controls in VCFA 9.1.1 for Native Object Storage - CormacHogan.com vmware storage
  • Large VM stun times during snapshot operations on VMware vSAN vmware storage
  • A first look at Native Object Storage in VCF 9.1.1 - CormacHogan.com vmware storage
← Back to Week 41

© 2026 Timo Sugliani · Weekly curated links, shared around the tech campfire