Database - RAC/Scalability (MOSC)

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ACFS-was not formatted/Failed to communicate with the ACFS driver

edited Jan 20, 2019 4:04AM in Database - RAC/Scalability (MOSC) 2 commentsAnswered

HI All,

We have 11.2.0.4  two nodes RAC cluster running on Redhat Linux 7 .

I am trying to enable acfs  but while creating acfs file system from first node using below command ..It shows error message.

#  /sbin/mkfs -t acfs -b 8k /dev/asm/acfsvol_01-355

mkfs.acfs: ACFS-01151: Ignoring invalid block size 8192, using 4096

mkfs.acfs: CLSU-00100: Operating System function: open64 failed with error data: 2

mkfs.acfs: CLSU-00101: Operating System error message: No such file or directory

mkfs.acfs: CLSU-00103: error location: OOF_1

mkfs.acfs: CLSU-00104: additional error information: open64 (/dev/ofsctl)

mkfs.acfs: ACFS-00502: Failed to communicate with the ACFS driver.  Verify the ACFS driver has been loaded.

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