Not Able To Mount DBFS Mount Point. (Doc ID 2970151.1)

Last updated on DECEMBER 18, 2024

Applies to:

Symptoms

On : 12.2.1.4.0 version, FMW Control

Not able to mount DBFS mount point.

[oracle@blscsoapr1odrm01 soacs]$ cd /u01/data/domains/blscsoapr1_domain/dbfs/
[oracle@blscsoapr1odrm01 dbfs]$ export ORACLE_HOME=/u01/app/oracle/suite/dbclient
[oracle@blscsoapr1odrm01 dbfs]$ export LD_LIBRARY_PATH=/u01/app/oracle/suite/dbclient/lib
[oracle@blscsoapr1odrm01 dbfs]$ export TNS_ADMIN=/u01/data/domains/blscsoapr1_domain/dbfs
[oracle@blscsoapr1odrm01 dbfs]$
[oracle@blscsoapr1odrm01 dbfs]$ ps -ef|grep dbfs
oracle 14890 5984 0 12:35 pts/1 00:00:00 grep --color=auto dbfs
[oracle@blscsoapr1odrm01 dbfs]$ fusermount -u /u01/soacs/dbfs
fusermount: entry for /u01/soacs/dbfs not found in /etc/mtab
[oracle@blscsoapr1odrm01 dbfs]$ fusermount -u /u01/soacs/dbfs_directio
fusermount: entry for /u01/soacs/dbfs_directio not found in /etc/mtab
[oracle@blscsoapr1odrm01 dbfs]$ /u01/app/oracle/suite/dbclient/bin/dbfs_client -o wallet /@ORCL -o direct_io /u01/soacs/dbfs_directio -otrace_file=/tmp/db1.txt
[oracle@blscsoapr1odrm01 dbfs]$ /u01/app/oracle/suite/dbclient/bin/dbfs_client -o wallet /@ORCL /u01/soacs/dbfs -otrace_file=/tmp/db2.txt
[oracle@blscsoapr1odrm01 dbfs]$ df -Th
Filesystem Type Size Used Avail Use% Mounted on
devtmpfs devtmpfs 15G 0 15G 0% /dev
tmpfs tmpfs 15G 204K 15G 1% /dev/shm
tmpfs tmpfs 15G 8.8M 15G 1% /run
tmpfs tmpfs 15G 0 15G 0% /sys/fs/cgroup
/dev/sda3 xfs 39G 25G 14G 65% /
/dev/sda1 vfat 200M 7.4M 193M 4% /boot/efi
/dev/sdb ext4 98G 1.8G 92G 2% /u01/data
192.9.32.189:/interface nfs 50T 1.5G 50T 1% /interface
192.9.32.189:/prod_oem/blscsoapr1odrm01 nfs 50T 30G 50T 1% /oem
192.9.32.189:/blscsoapr1_pvt nfs 50T 0 50T 0% /blscsoapr1/shared
tmpfs

Cause

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