1) How to create & setup an ACFS filesystem (includes the ADVM volume configuration) in ASM Standalo
Comments
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Nice to see the mount point name (/goldengate) :-)
Sharing my experience with ACFS when i used it for goldengate testing1) On my VM i had to run acfsload start -s every time after reboot2) Not all kernels were supported by ACFS. I had to apply BUG 12983005 - ACFS DOES NOT INSTALL ON 2.6.39 (UEK2)to make it to work on my VM which was using '2.6.39-400.17.1.el6uek.x86_64'Thanks,Raj0 -
Nice to see the mount point name (/goldengate) :-)
Hi, I am creating ACFS for Database Home file system on 11.2.0.7 GI for standalone.Sharing my experience with ACFS when i used it for goldengate testing1) On my VM i had to run acfsload start -s every time after reboot2) Not all kernels were supported by ACFS. I had to apply BUG 12983005 - ACFS DOES NOT INSTALL ON 2.6.39 (UEK2)to make it to work on my VM which was using '2.6.39-400.17.1.el6uek.x86_64'Thanks,Raj
It prompted me to reload drivers after each reboot and after placing that acfsload start -s in /etc/rc.local its loading ACFS drivers.
But Do we need to mount ACFS filesystem manullay each time after starting HAS and stopping HAS?
thanks
Yesh.
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My solution for the mount:
crontab entry (root user)
@reboot sleep 60 && /home/oracle/jobs/acfsmount
contents auf acfsmount script
# Mount acfs Volume
###### Variable ##########
ASMDEVICE=/dev/asm/acfs-26
###### End Variable ###########
#
# activate Volume
# wait 3 minutes for ASM
sleep 180
# enablen volume
su oracle -c '/u01/app/12.1.0.2/grid/bin/asmcmd volenable -G ACFS ACFS'
#
# rest time to 0
t=0
# time running ? Volume still not there ?
# if both true, count+1 and wait another second
while [ "$t" -lt 800 -a ! -e $ASMDEVICE ]; do
t=$((t+1))
sleep 1
done
# here is the volume their or timelimit reached
#
# mount the volume if it their
if [ -e $ASMDEVICE ]
then
/bin/mount -t acfs $ASMDEVICE /u01/app/oracle/acfsmounts/acfs
else
exit 1;
fi
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