安装Google perftools出现错误
Posted by Cat. on October 22, 2011
刚刚在64位的centos系统安装Google perftools时,出现下面错误
error Cannot calculate stack trace: need either libunwind or frame-pointers
解决方法是在编译参数里增加
--enable-frame-pointers
Filed in: Linux
4
Archive for October, 2011
centos下添加多个IP地址的方法
Posted by Cat. on October 22, 2011
操作如下，登陆SSH:
vi /etc/syscionfig/network-scripts/ifcfg-eth0:0
第二个IP,就是
vi /etc/syscionfig/network-scripts/ifcfg-eth0:1
第三个IP,就是
ifcfg-eth0:2(由此类推)
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