查看占用IO的进程工具iotop
摘要:
如果通过sar等判断出现IO瓶颈,可以使用iotop来找出占用IO最多的进程。1、直接yum安装yum install iotop2、命令参数介绍-o, --only Only show processes or threads actually doing I/O, instead of showing all processes or threads. This can be dynamically toggled by pressing o.-b, --batch Turn on non-interactive mode. Useful for logging ... 阅读全文
posted @ 2013-07-27 22:09 我是Peter 阅读(753) 评论(0) 推荐(0) 编辑