Network File System (NFS)
Posted On 2008年5月27日 星期二 at 於 中午12:03 by Lani最近因為Mail server 使用NFS方式 mount nas ,
但是一直因為NFS server file lock,造成NFS client cyrus ioerror:
IOERROR: locking header for user.lani: Operation not supported
NFS Server and NFS Client OS 皆是FreeBSD
為了解此問題,所以查詢了一下NFS man page.
其實Frebsd NFS 針對 locking 說明:
If real locking between the NFS clients and NFS server is not required, it is possible to let the NFS client do locking locally by passing -L to mount_nfs(8). Refer to the mount_nfs(8) manual page for further details.
參考資料:
FreeBSD mount NFS file systems
mount_nfs -- mount NFS file systems
Red Hat Enterprise Linux Reference Guide Network File System
基本設定可參考此說明:
http://turtle.ee.ncku.edu.tw/~ac/FreeBSD/50_NFS/nfs.html
http://mgtcc.mgt.ncu.edu.tw/faq_in.php?op=Linux&oop=NFS.htm