centos6性能监控软件

标签：oar   lin   stat   包含   sof   mod   工具   实时   iperf   

常用软件在此下载

http://rpm.pbone.net/

http://pkgs.org/

• collectl

显示cpu\disk\network的实时信息
http://dl.fedoraproject.org/pub/epel/6/x86_64/collectl-4.0.2-1.el6.noarch.rpm
需要先安装以下rpm，可在https://centos.pkgs.org/6/下载
perl-5.10.1-144.el6.x86_64.rpm
perl-Compress-Raw-Zlib-2.021-144.el6.x86_64.rpm
perl-Compress-Zlib-2.021-144.el6.x86_64.rpm
perl-IO-Compress-Base-2.021-144.el6.x86_64.rpm
perl-IO-Compress-Zlib-2.021-144.el6.x86_64.rpm
perl-libs-5.10.1-144.el6.x86_64.rpm
perl-Module-Pluggable-3.90-144.el6.x86_64.rpm
perl-Pod-Escapes-1.04-144.el6.x86_64.rpm
perl-Pod-Simple-3.13-144.el6.x86_64.rpm
perl-Time-HiRes-1.9721-144.el6.x86_64.rpm
perl-version-0.77-144.el6.x86_64.rpm

• atop

显示所有进程活动的性能监控工具。包含了CPU，内存，交换空间，磁盘和网络层的度量指标
centos6.5可直接安装
http://dl.fedoraproject.org/pub/epel/6/x86_64/atop-1.27-2.el6.x86_64.rpm

• iperf

测试网速
centos6.5可直接安装，建议安装iperf2.0.4
http://dl.fedoraproject.org/pub/epel/6/x86_64/iperf3-3.0.12-1.el6.x86_64.rpm

• iftop

查看实时网速
http://dl.fedoraproject.org/pub/epel/6/x86_64/iftop-1.0-0.14.pre4.el6.x86_64.rpm
需要先安装以下rpm，可在https://centos.pkgs.org/6/下载
libpcap-1.4.0-4.20130826git2dbcaa1.el6.x86_64.rpm

• nmon

监控cpu、内存、网络、文件系统、内核、NFS等信息，不太会用
centos6.5可直接安装
http://dl.fedoraproject.org/pub/epel/6/x86_64/nmon-16g-3.el6.x86_64.rpm

• htop

监控cpu、内存、swap、进程等，直观
centos6.5可直接安装
http://dl.fedoraproject.org/pub/epel/6/x86_64/htop-1.0.3-1.el6.x86_64.rpm

• nload

直观显示网速
centos6.5可直接安装
http://dl.fedoraproject.org/pub/epel/6/x86_64/nload-0.7.4-1.el6.x86_64.rpm

常用的监控性能的命令

dstat、atop、nmon、slabtop、sar、saidar、top、sysdig、netstat、tcpdump、vmstat、free、htop、ss、lsof、iftop、iperf、smem、icinga、nagios、Linux process explorer、collectl

dd if=/dev/zero of=hello.txt bs=100M count=100 conv=fsync

centos6性能监控软件

标签：oar   lin   stat   包含   sof   mod   工具   实时   iperf   

原文地址：http://www.cnblogs.com/tcicy/p/7701063.html