fix: make host memory usage ZFS ARC-aware (#1547)

This commit is contained in:
Anso
2026-07-01 23:08:49 -04:00
committed by GitHub
parent 0adc2b5eb2
commit 98667e0d6f
12 changed files with 574 additions and 30 deletions
+10
View File
@@ -148,3 +148,13 @@ GITSOURCE_MAX_CLONE_BYTES=104857600
# working pull can be briefly silent while a large layer extracts; raise it on
# slow links or heavy local builds. Default 600000 (10 minutes).
# SENCHO_COMPOSE_STALL_TIMEOUT_MS=600000
# Container-side path to the OpenZFS ARC stats file, for ZFS-aware host memory.
# On ZFS hosts (TrueNAS SCALE, Proxmox, ZFS on Ubuntu/Debian) the ARC cache is
# reclaimable but the kernel reports it as used, which can trigger false
# host-memory alerts. When ARC stats are readable, Sencho adds reclaimable ARC
# back into available memory. Sencho checks this path first, then
# /host/proc/spl/kstat/zfs/arcstats, then /proc/spl/kstat/zfs/arcstats. Set this
# only if your ARC stats live at a non-standard path inside the container. If no
# ARC stats are readable, host memory reporting is unchanged.
# SENCHO_ZFS_ARCSTATS_PATH=