Home » Server Options » RAC & Failsafe » Cannot mount NFS to install cluster (Oracle 11g, OEL6)
Cannot mount NFS to install cluster [message #649829] |
Fri, 08 April 2016 03:30 |
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ducnt26
Messages: 10 Registered: April 2016 Location: Hanoi
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Junior Member |
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Dear all,
I follow this tutorial to install Oracle Cluster 11GR2:
http://www.oratraining.com/blog/2013/03/setup-shared-file-system-and-other-pre-requisites/
I created share file system:
Quote:
[root@dbhost1 ~]# mkdir /shared_1
[root@dbhost1 ~]# mkdir /shared_2
[root@dbhost1 ~]# mkdir /shared_3
[root@dbhost1 ~]# chown oracle:dba /shared_1
[root@dbhost1 ~]# chown oracle:dba /shared_2
[root@dbhost1 ~]# chown oracle:dba /shared_3
[root@dbhost1 ~]# chmod g+w /shared_1
[root@dbhost1 ~]# chmod g+w /shared_2
[root@dbhost1 ~]# chmod g+w /shared_3
[root@dbhost1 ~]# more /etc/exports
/shared_1 *(rw,sync,no_wdelay,insecure_locks,no_root_squash)
/shared_2 *(rw,sync,no_wdelay,insecure_locks,no_root_squash)
/shared_3 *(rw,sync,no_wdelay,insecure_locks,no_root_squash)
[root@dbhost1 ~]# tail -3 /etc/fstab
nfshost:/shared_1 /u01 nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
nfshost:/shared_2 /u02 nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
nfshost:/shared_3 /u03 nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
[root@dbhost1 ~]# mount /u01
mount.nfs: mount options: "bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0,addr=192.168.84.169"
But when I checked there is no /u01:
Quote:
#df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_rac1-lv_root
50G 8.4G 39G 19% /
tmpfs 1.9G 80K 1.9G 1% /dev/shm
/dev/sda1 477M 64M 384M 15% /boot
/dev/mapper/vg_rac1-lv_home
45G 9.0G 34G 22% /home
/dev/sr0 3.6G 3.6G 0 100% /media/OL6.6 x86_64 Disc 1 20141018
Please help me. Thanks very much.
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