͸¹ýnfsÎÒÃÇ¿ÉÒÔ½«A»úÆ÷ÉÏ(server ¶Ë)µÄĿ¼»òµµ°¸ÏµÍ³£¬¿ª·Å¸øB»úÆ÷(client¶Ë)mountÆðÀ´¡£
Èç´Ë£¬Ê¹ÓÃÕߺͳÌʽÔÚ´æÈ¡Ô¶¶ËµÄ×ÊÁÏʱ¾ÍºÃÏñÔÚ±¾µØ´æÈ¡¡£
1.É趨NFS server¶Ë
(server ¶ËÖ¸µÄÊÇÒªÌṩĿ¼»òµµ°¸ÏµÍ³µÄ»úÆ÷¡£)
1.1 ²ì¿´/etc/defaults/rc.confÓëNFSÏà¹ØµÄÉ趨
/etc/default# grep -i nfs >> /etc/rc.conf
Ϊ½Úʡʱ¼ä..¹ÊÖ±½Ó½«ÓëNFSÏà¹ØµÄÉ趨µ½/etc/rc.conf£¬È»ááÔÙ½øÈë/etc/rc.conf×öÐÞÕý
1.2 ÄúµÄ/etc/rc.conf»á¶à³öÕâЩ×ÊѶ
### Network daemon (miscellaneous) & NFS options: ###
nfs_client_enable="NO" # This host is an NFS client (or NO).
nfs_client_flags="-n 4" # Flags to nfsiod (if enabled).
nfs_access_cache="2" # Client cache timeout in seconds
nfs_server_enable="NO" # This host is an NFS server (or NO).
nfs_server_flags="-u -t -n 4" # Flags to nfsd (if enabled).
mountd_flags="-r" # Flags to mountd (if NFS server enabled).
nfs_reserved_port_only="NO" # Provide NFS only on secure port (or NO).
rpc_lockd_enable="NO" # Run NFS rpc.lockd (*broken!*) if nfs_server.
rpc_statd_enable="YES" # Run NFS rpc.statd if nfs_server (or NO).
±£ÁôÓйØserverµÄ²¿·Ö...Ò²¾ÍÊÇÎÒ°ÑËû±ê³É´ÖÌå×ֵIJ¿·Ö.....ÆäâŵÄɾ³ý
²¢½«ÆäÖеÄ"NO"±ä¸ü³ÉΪ"YES" nfs_server_enable="YES"
1.3 ±à¼ /etc/exports µµ°¸
(´Ëµµ°¸ËµÃ÷Òª·ÖÏíµµ°¸¼°¿É´æÈ¡µÄ»úÆ÷)
µ×ϵÄÀý×Ó±íʾÎÒ½« /backup ·Å³öÔÊÐí 192.168.0.10 ´æÈ¡¡£
/backup 192.168.0.10
ÈôÏë¿´¿´ÆäËüÀýºÍÏêϸд·¨£¬man exports¡£
×¢Ò⣺ÐèÓÃÍêÕû·¾¶£¬È磺/homeÊDz»±»ÔÊÐíµÄ/usr/home²Å¿ÉÒÔ±»½ÓÊÜ
1.4 Æô¶¯server¶Ë
´æµµááÖØ¿ª»ú»òÊÇÊÖ¶¯Æô¶¯server¶Ë
# nfsd -u -t -n 4
# mountd -r (Ò»¶¨ÒªÏȱà¼Íê/etc/exports²ÅÄÜÆô¶¯NFS serverà¸)
2.É趨client¶Ë
(client ¶ËÖ¸µÄÊÇҪȥ´æÈ¡ (mount) ËûÈËÌṩ³öÀ´µÄĿ¼»òµµ°¸ÏµÍ³µÄ»úÆ÷¡£)
2.1 ͬserver¶ËµÄ·½Ê½£¬½«ÉÏÃæÓйØclientµÄ²¿·Ö³Èë /etc/rc.conf£¬Ò²¾ÍÊÇÏÂÃæÕâÁ½ÐÐ
nfs_client_enable="NO" # This host is an NFS client (or NO).
nfs_client_flags="-n 4" # Flags to nfsiod (if enabled).
Óëserver¶ËÏàͬµÄ£¬±ðÍüÁ˽«"NO"¸Ä³É"YES" .. ±ä³É nfs_client_enable="YES"
2.2 Æô¶¯client
´æµµááÖØ¿ª»ú»òÊÇÊÖ¶¯Æô¶¯client¶Ë
# nfsiod -n 4
3.¹ÒÉÏÔ¶¶ËµÄĿ¼
3.1 ÔÚclient»úÆ÷ÉÏ£¬Ö´ÐÐÏÂÃæÕâ¸öÖ¸Áî
# mount -v ohaha:/backup /mnt
ohaha:/backup on /mnt (nfs) --> ´Ë±íʾ³É¹¦ÁË¡¡
˵Ã÷£º-v ±íʾÏÔʾ»Ãæ; ohahaÄËÊÇserver¶ËµÄhost name²»Í¬ÍøÓò¿ÉʹÓÃip
/backup ÊÇ·ÖÏíµÄĿ¼ ; /mnt ÄËÊÇclient¶ËÏëÒªµÄ¹ÒÈëµã
4.ÈÃclient¶Ëÿ´Î¿ª»ú¶¼×Ô¶¯¹ÒÉÏNFS
4.1 ÐÞ¸Ä/etc/fstabµµ
# Device Mountpoint FStype Options Dump Pass#
ohaha:/backup /mnt nfs rw 2 2
4.2 ½¨ÒéÄúÏÈÊÖ¶¯Ö´Ðп´¿´ÊÇ·ñ³É¹¦£¬È»ááÔÚÈÃËü¿ª»ú×Ô¶¯¹ÒÉÏ£¬ÕâÑù±È½Ï°²È«
5.Íê³É...enjoy it ....
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