啥也没写
发布时间：2019-11-11 17:36:35
Relayfetch原理 可以参考:https://code.google.com/p/relay-fetch/wiki/README代码参考：http://code.taobao.org/p/relay-fetch/src/trunk/relayfetch.c......【阅读全文】
发布时间：2019-11-06 09:14:35
升级集群后，找不到hadoop hive等命令alternatives --config hadoopalternatives --config hive选择你正在使用的版本就OK......【阅读全文】
发布时间：2019-08-15 14:12:05
centos7yum install epel-* -yyum -y install httpd dhcp tftp python-ctypes cobbler xinetd cobbler-websystemctl enable httpdsystemctl enable cobblerdsystemctl start httpdsystemctl start cobblerd运行检测cobbler check下载启动文件cobbler get-loaders启用并启动rsyncdsystemctl enable rs.........【阅读全文】
发布时间：2019-08-12 11:13:26
yum install dhcp -yrpm -ql dhcp |grep "dhcpd.conf"vi /etc/dhcp/dhcpd.confsubnet 192.168.2.0 netmask 255.255.255.0 { range 192.168.2.240 192.168.2.254; option subnet-mask 255.255.255.0; default-lease-time 21600;&.........【阅读全文】
很是厉害啊，以后多多指教哈~