host: cache static system info on AIX to avoid repeated subprocess spawns#2061
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Dylan-M wants to merge 5 commits intoshirou:masterfrom
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host: cache static system info on AIX to avoid repeated subprocess spawns#2061Dylan-M wants to merge 5 commits intoshirou:masterfrom
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Summary
AIX host info functions (HostID, PlatformInformation, KernelVersion, KernelArch) spawn subprocesses (
uname,oslevel,bootinfo) to query system identifiers that never change at runtime. Each call was re-executing these commands unnecessarily.This caches the results using
sync.Onceso each command is only executed on first access. Dynamic data (boot time, uptime, users, virtualization) is not cached.Only affects AIX — no cross-platform changes.