Which three statements are true about ASM Cloud File System (ACFS) replication?
A.
ACFS auditing information is replicated from the primary file system to the standby file system.
B.
One site of an ACFS replication configuration can be host both primary and standby file systems.
C.
Replication is automatically terminated if the primaries file system has less than 2GB free space.
D.
Standby redo log files are required on the standby site for synchronous redo transport.
E.
The privilege SYSREPL has been introduced for ACFS replication.http://www.gratisexam.com/
Explanation:
B: A site can host both primary and standby file systems.
C: If the primary file system has less than 2 GB available free disk space, Oracle ACFS attempts to automatically terminate replication on the primary file system.
D: On the standby system, the remote file server (RFS) receives redo data over the network from the LGWR process and writes the redo data to the standby redo
log files. https://docs.oracle.com/database/121/OSTMG/GUID-8522E0B6-BE6E-4BE3-B7C7-5EA2ED4A602C.htm#OSTMG34600
https://docs.oracle.com/cd/B19306_01/server.102/b14239/log_transport.htm#i1280979
Hi
For me answers should be ABC.
D is in a dataguard environment which is not the case.
And in oracle documentation
https://docs.oracle.com/database/121/OSTMG/GUID-5D3A265C-C7B4-4D9B-B2E8-F529C15B23BE.htm#OSTMG133
we have these lines
Auditing policies present on the primary file system are replicated to the standby and any policy actions taken on the primary file system are enacted on the standby file system
A, B AND C Is correct
A, B and C is the correct answer:
http://www.aiotestking.com/oracle/which-three-statements-are-true-about-asm-cloud-file-system-acfs-replication/#comment-982528
https://docs.oracle.com/database/121/OSTMG/GUID-8522E0B6-BE6E-4BE3-B7C7-5EA2ED4A602C.htm#OSTMG34600
…
The source Oracle ACFS file system of an Oracle ACFS replication is referred to as a primary file system. The target Oracle ACFS file system of an Oracle ACFS replication is referred to as a standby file system.
A site can host both primary and standby file systems
…
If the primary file system has less than 2 GB available free disk space, Oracle ACFS attempts to automatically terminate replication on the primary file system. This action prevents further consumption of disk space for replication operations and frees disk space consumed by any replication logs that remain. The auto-terminate process can prevent the primary file system from running out of space in most cases, but it is still possible that the auto-terminate process does not occur quickly enough. Before reaching the 2 GB limit, Oracle ACFS writes warnings about the free space problem in the Oracle Grid Infrastructure home alert log.
I agree with the discussion above for the correct answers.
For reference, the ACFS abbreviation given in the question actually stands for “ASM Cluster File System”. This is a component of the Oracle Cloud File System (CloudFS).
abc are correct