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Cooling-stage clock sweep (batched sweep + HOT/COOL evictor + strategy removal) - #34

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Cooling-stage clock sweep (batched sweep + HOT/COOL evictor + strategy removal)#34
gburd wants to merge 15 commits into
masterfrom
bcs

Commits on Oct 13, 2026
- ci: fork automation (upstream sync + OCR AI review)
  
  gburd
  authored and
  github-actions[bot]
  committed
  b63f7d1
- ci: move fork CI logic to gburd/ci-workflows
  
  gburd
  authored and
  github-actions[bot]
  committed
  0e63f05
- dev: local dev-setup
  gburd
  committed
  cf4f0c6
- Add shmem_populate and shmem_interleave GUCs
  
  tvondra
  authored and
  gburd
  committed
  4d2fa4f
- Infrastructure for partitioning of shared buffers
  
  tvondra
  authored and
  gburd
  committed
  5ad4f24
- NUMA: shared buffers partitioning
  
  tvondra
  authored and
  gburd
  committed
  ab69ff6
- clock-sweep: track one second chance per buffer, not a 0..5 count
  gburd
  committed
  9634225
- clock-sweep: admit demand-loaded pages on probation
  gburd
  committed
  4fbc4b4
- clock-sweep: bound the work one allocation can do
  gburd
  committed
  6ebbba6
- clock-sweep: let the background writer spend chances when the sweep starves
  gburd
  committed
  aab9afd
- clock-sweep: basic partitioning
  
  tvondra
  authored and
  gburd
  committed
  ec279e0
- clock-sweep: balancing of allocations
  
  tvondra
  authored and
  gburd
  committed
  1f6a1db
- clock-sweep: scan all partitions
  
  tvondra
  authored and
  gburd
  committed
  9a8ab30
- Add parttioned clocksweep and NUMA goodies.
  
  jakubwartakEDB
  authored and
  gburd
  committed
  4782aa5
- clock-sweep: cached CPU/NUMA node and more locality-aware balancing
  
  jakubwartakEDB
  authored and
  gburd
  committed
  16cd1cd

Commits

Commits on Oct 13, 2026