1. Create the mount points on all the nodes (as root user):
# mkdir /goldengate
2. Connect to the ASM instance & create the ACFS diskgroup (from the +ASM1 instance):
SQL> CREATE DISKGROUP ACFSTEST EXTERNAL REDUNDANCY DISK 'ORCL:ASMDISK18' SIZE 4157 M DISK 'ORCL:ASMDISK19' SIZE 4157 M ATTRIBUTE 'compatible.asm' = '11.2', 'compatible.advm' = '11.2'; Diskgroup created.
3. Create the ACFS volume (from the +ASM1 instance):
SQL> ALTER DISKGROUP ACFSTEST ADD VOLUME ACFSTESTVOL SIZE 7G; Diskgroup altered.
4. Verify the volume was created and obtain the new volume name:
$ asmcmd ASMCMD> volinfo -a Diskgroup Name: ACFSTEST Volume Name: ACFSTESTVOL Volume Device: /dev/asm/acfstestvol-76 State: ENABLED Size (MB): 7168 Resize Unit (MB): 256 Redundancy: UNPROT Stripe Columns: 4 Stripe Width (K): 128 Usage: Mountpath:
5. From the first node, please create the ACFS filesystem on the new volume ( e.g. “/dev/asm/acfstestvol-76”) as “root” user:
# /sbin/mkfs -t acfs -b 4k /dev/asm/acfstestvol-76 mkfs.acfs: version = 11.2.0.1.0.0 mkfs.acfs: on-disk version = 39.0 mkfs.acfs: volume = /dev/asm/acfstestvol-76 mkfs.acfs: volume size = 7516192768 mkfs.acfs: Format complete
6. Register the ACFS filesystem & new volume with the CRS as root user:
# srvctl add filesystem -d /dev/asm/acfstestvol-76 -g 'ACFSTEST' -v ACFSTESTVOL -m /goldengate -u oracle
7. Start the new ACFS CRS resource (as root user):
# srvctl start filesystem -d /dev/asm/acfstestvol-76
8. Set the desired new ownership and permissions as root user:
# chown oracle:oinstall /goldengate # chmod 775 /goldengate
9. Verify the new ACFS CRS managed filesystem is mounted on both nodes:
On Node #1
# df -k /goldengate Filesystem 1K-blocks Used Available Use% Mounted on /dev/asm/acfstestvol-76 35651584 4590104 31061480 13% /goldengate
On Node #2
# df -k /goldengate Filesystem 1K-blocks Used Available Use% Mounted on /dev/asm/acfstestvol-76 35651584 4590104 31061480 13% /goldengate
10. Verify the ACFS CRS resource is present in the CRS:
# crsctl stat res -w "TYPE = ora.acfs.type" NAME=ora.acfstest.acfstestvol.acfs TYPE=ora.acfs.type TARGET=ONLINE STATE=ONLINE on asmgrid1, asmgrid2