관리-도구

편집 파일: vm.tracepoints.meta

title: Collect Slab Allocation Statistics name: vm.tracepoints.stp version: 1.0 author: Rajasekhar keywords: memory statistics subsystem: memory status: production exit: user-controlled output: sorted-list scope: system-wide description: The script will probe all memory slab/slub allocations and collects information about the size of the object (bytes requested) and user-space process in execution. When run over a period of time, it helps to correlate kernel-space memory consumption owing to user-space processes. test_check: stap -p4 vm.tracepoints.stp test_installcheck: stap vm.tracepoints.stp -T 10