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Proxmox HA-Cluster: Split-Brain vermeiden & Quorum richtig einstellen

Proxmox HA-Cluster: Split-Brain verhindern und Quorum richtig konfigurieren Wer mit Proxmox VE arbeitet, weiß: Ein HA-Cluster ist die Krönung der Virtualisierungsinfrastruktur.

  • Split-Brain occurs when nodes think they're the sole cluster, leading to data inconsistencies
  • 3-node cluster requires at least 2 votes for quorum decisions
  • Configure quorum with pvecm expected command to prevent split-brain

TypeScript 7.0 Is Rewriting the Compiler in Go

For most of its history, TypeScript has been written in TypeScript. The compiler, the language service, the checker — all JavaScript, all running on a single thread inside Node.js. That's changed now.

  • TypeScript 7.0 released on July 8, 2026, with compiler rewritten in Go
  • Compiler, language service, and checker now native Go code
  • Performance improvements: 8x to 12x faster builds for large projects

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