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