茨城県つくばみらい市から来ました

プログラマーになるために生きています

NFSまうんと

サーバー:CentOS 5.5
クライアント:Fedora 13

サーバー

cat /etc/exports

/var/www/	192.168.1.0/255.255.255.0(rw,no_all_squash,sync)

iptables環境下ですと、怒られる。

mount.nfs: timeout set for Sun Oct 31 00:43:05 2010
mount.nfs: trying text-based options 'vers=4,addr=192.168.1.111,clientaddr=192.168.1.101'
mount.nfs: mount(2): Operation not permitted
mount.nfs: trying text-based options 'addr=192.168.1.111'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: trying 192.168.1.111 prog 100003 vers 3 prot TCP port 2049
mount.nfs: prog 100005, trying vers=3, prot=17
mount.nfs: trying 192.168.1.111 prog 100005 vers 3 prot UDP port 919
mount.nfs: portmap query retrying: RPC: Unable to receive - No route to host
mount.nfs: prog 100005, trying vers=3, prot=6
mount.nfs: trying 192.168.1.111 prog 100005 vers 3 prot TCP port 922
mount.nfs: portmap query failed: RPC: Remote system error - No route to host
mount.nfs: trying text-based options 'vers=4,addr=192.168.1.111,clientaddr=192.168.1.101'
mount.nfs: mount(2): Operation not permitted
mount.nfs: trying text-based options 'addr=192.168.1.111'

こんな具合に。

cat /etc/sysconfig/nfs | grep PORT | grep -v \#

MOUNTD_PORT=892
STATD_PORT=662

/etc/init.d/nfs restart
/etc/init.d/nfslock restart

cat /etc/sysconfig/iptables

# for NFS
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 2049 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 892 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 662 -j ACCEPT

クライアント

/etc/init.d/nfs start
mount -v -t nfs 192.168.1.111:/var/www /var/www

mount.nfs: timeout set for Sun Oct 31 00:51:53 2010
mount.nfs: trying text-based options 'vers=4,addr=192.168.1.111,clientaddr=192.168.1.101'
mount.nfs: mount(2): Operation not permitted
mount.nfs: trying text-based options 'addr=192.168.1.111'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: trying 192.168.1.111 prog 100003 vers 3 prot TCP port 2049
mount.nfs: prog 100005, trying vers=3, prot=17
mount.nfs: trying 192.168.1.111 prog 100005 vers 3 prot UDP port 892
192.168.1.111:/var/www on /var/www type nfs (rw)
[root@palltennon ~]# df
Filesystem           1K-ブロック    使用   使用可 使用% マウント位置
/dev/sda3             20327208   1342520  17952112   7% /
tmpfs                  2028904      2784   2026120   1% /dev/shm
/dev/sda1               505604     65819    413681  14% /boot
/dev/sda7             89151700  50281760  34341200  60% /home
/dev/sdb1            961432072 893626640  18967432  98% /home/share
/dev/sda5             21125724   6302332  13750240  32% /usr
/dev/sda6             20642424    827896  18765956   5% /var
192.168.1.111:/var/www
                      20315840  13562272   5704928  71% /var/www

はいきた

参考:nfs設定 - とみぞーノート