模拟主机故障
模拟主机故障
Chaosd 支持模拟主机关机故障。本文档介绍如何使用命令行模拟主机关机故障。
创建实验
要创建实验模拟主机关机故障,执行以下命令:
chaosd attack host shutdown
输出示例如下:
chaosd attack host shutdown
Shutdown successfully, uid: 4bc9b74a-5fe2-4038-b4f3-09ae95b57694
执行该命令后,你的主机会在所有进程关闭后关机。
要查看 Chaosd 支持哪些类型的主机关机实验,执行以下命 令:
chaosd attack host shutdown -h
输出如下所示:
shutdowns system, this action will trigger shutdown of the host machine
Usage:
chaosd attack host shutdown [flags]
Flags:
-h, --help help for shutdown
Global Flags:
--log-level string the log level of chaosd, the value can be 'debug', 'info', 'warn' and 'error'