rpm | 升级软件包
检查已安装包rpm -qa | grep samba
samba-common-3.6.9-164.el6.x86_64
samba-3.6.9-164.el6.x86_64
samba-winbind-clients-3.6.9-164.el6.x86_64
samba-winbind-3.6.9-164.el6.x86_64
3.6.23-14.el6_6
yum list | grep samba
查看yum源中是否匹配
yum update samba
rpm -qa | grep samba
samba-common-3.6.23-53.el6_10.x86_64
samba-3.6.23-53.el6_10.x86_64
samba-winbind-clients-3.6.23-53.el6_10.x86_64
samba-winbind-3.6.23-53.el6_10.x86_64