centos更新时候出错

Submitted by dravenk on Wed, 11/23/2016 - 10:59

在执行yum update更新时候报错

Delta RPMs disabled because /usr/bin/applydeltarpm not installed.

执行以下命令排错

yum install -y deltarpm

更新时候提示分配内存不足

yum clean all
yum makecache