背景
产品上线前兼容性测试,云存储未到位;
系统:SUSE Linux Enterprise Server 11 SP1
解决方法
其中一个服务器A开放nfs服务,模拟云存储,其它服务器挂载A的目录,模拟实现同一存储实施
前提,需要有portmap和nfs-utilsrmc01:/root # rpm -qa |grep portmap
portmap-5beta-749.15
rmc01:/root # rpm -qa |grep nfs-utils
nfs-utils-1.0.7-36.29发现已安装,启动并检查状态
rmc01:/etc/init.d # ./nfsserver start
Starting kernel based NFS server done
rmc01:/etc/init.d # service nfsserver status
Checking for kernel based NFS server: running
rmc01:/etc/init.d # service portmap status
Checking for RPC portmap daemon: running需要注意,在SUSE上,服务名为nfsserver,不是nfs
rmc01:/etc/init.d # service nfs status
Checking for mounted nfs shares (from /etc/fstab): unus编辑/etc/exports时注意加上sync选项,如下:
/home/xia/share 10.*.*.*(rw,no_root_squash,<strong>sync</strong>)不然会有警告
rmc01:/home/xia/share # /etc/init.d/nfsserver restart
Shutting down kernel based NFS server done
Starting kernel based NFS serverexportfs: /etc/exports [6]: No 'sync' or 'async' option specified for export "10.*.*.*:/home/xia/share".
Assuming default behaviour ('sync').
NOTE: this default has changed from previous versions
done然后就是重启nfsserver服务和挂载
参考 http://os.51cto.com/art/201307/405429.htm
SUSE Linux Enterprise Server11SP1环境下NFS服务配置与使用

本文介绍了如何在SUSE Linux Enterprise Server11SP1系统中配置并使用NFS服务,包括安装依赖组件、启动服务、检查状态以及设置共享目录,特别强调了在配置过程中添加sync选项的重要性,以避免警告信息。
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