红帽全球峰会33.2. 归档性能分析结果
您可以使用 命令分析其他系统上 perf 的结果。如果出现以下情况，可能不需要这样做：
perf archive
-
分析系统中已存在动态共享对象(DSO)，如二进制文件和库，如
~/.debug/缓存。 - 这两个系统都有相同的二进制文件集合。
流程
从
perf命令创建结果的存档。perf archive
# perf archiveCopy to Clipboard Copied! Toggle word wrap Toggle overflow 从归档创建 tarball。
tar cvf perf.data.tar.bz2 -C ~/.debug
# tar cvf perf.data.tar.bz2 -C ~/.debugCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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