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This article mainly explains "the process of RAC creating ACFS to deploy OGG". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn the process of RAC creating ACFS to deploy OGG.

Environment description:

Two-node RAC

Database: version 12.2.0.1

Operating system: linux 6.9

I. the use of graphics

Prepare the mount point

Cd /

Mkdir ogg

Chown oracle:oinstall ogg

Chmod 775 / ogg

Graphic

Asmca

I have a problem here. I don't know why. Make a record. Manually mount the rear.

PRCA-1138: failed to start one or more file system resources:

Error mounting file system'/ dev/asm/ogg-177' on'/ ogg': / sbin/mount.acfs.bin: error while loading shared libraries: libhasgen12.so: failed to map segment from shared object: Permission denied

Error mounting file system'/ dev/asm/ogg-177' on'/ ogg': / sbin/mount.acfs.bin: error while loading shared libraries: libhasgen12.so: failed to map segment from shared object: Permission denied

CRS-2674: Start of 'ora.data1.ogg.acfs' on' hnrst-ssbybcsdb2-bm001' failed

CRS-2674: Start of 'ora.data1.ogg.acfs' on' hnrst-ssbybcsdb2-bm002' failed

Each node must be mounted successfully manually.

/ sbin/mount.acfs-o all

Last check status, successful

Crsctl stat res-t

Name Target State Server State details

Local Resources

Ora.ASMNET1LSNR_ASM.lsnr

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.DATA1.OGG.advm

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.DATA1.dg

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.LISTENER.lsnr

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.MGMT.dg

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.OCR.dg

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.chad

ONLINE ONLINE csdb2-bm001 STABLE

OFFLINE OFFLINE csdb2-bm002 STABLE

Ora.data1.ogg.acfs

ONLINE ONLINE csdb2-bm001 mounted on / ogg,STAB

LE

ONLINE ONLINE csdb2-bm002 mounted on / ogg,STAB

LE

Ora.net1.network

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.ons

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Ora.proxy_advm

ONLINE ONLINE csdb2-bm001 STABLE

ONLINE ONLINE csdb2-bm002 STABLE

Cluster Resources

Ora.LISTENER_SCAN1.lsnr

1 ONLINE ONLINE csdb2-bm002 STABLE

Ora.MGMTLSNR

1 ONLINE ONLINE csdb2-bm002 169.254.34.243 192.1

68.83.123,STABLE

Ora.asm

1 ONLINE ONLINE csdb2-bm001 Started,STABLE

2 ONLINE ONLINE csdb2-bm002 Started,STABLE

3 OFFLINE OFFLINE STABLE

Ora.cvu

1 ONLINE ONLINE csdb2-bm002 STABLE

Ora.csdb2-bm001.vip

1 ONLINE ONLINE csdb2-bm001 STABLE

Ora.csdb2-bm002.vip

1 ONLINE ONLINE csdb2-bm002 STABLE

Ora.mgmtdb

1 ONLINE ONLINE csdb2-bm002 Open,STABLE

Ora.qosmserver

1 ONLINE ONLINE csdb2-bm002 STABLE

Ora.scan1.vip

1 ONLINE ONLINE csdb2-bm002 STABLE

Ora.sibcwdc1.db

1 ONLINE ONLINE csdb2-bm001 Open,HOME=/home/u01/

App/oracle/product/1

2.2.0/db1,STABLE

2 ONLINE ONLINE csdb2-bm002 Open,HOME=/home/u01/

App/oracle/product/1

2.2.0/db1,STABLE

Command line

Su-root

Df-h

Date

Su-grid

-- View the existing asm space allocation

Asmcmd-p lsdg

-- create logical volume ogg by allocating 500G size from DATA1 disk

Asmca-silent-createvolume-volumeName ogg-volumeDiskGroup DATA1-volumesizeGB 500

-- View the created information (/ dev/asm/vologg-3)

Ll / dev/asm/* su-root-all nodes are required to create a directory and change the corresponding generic group

Cd /

Mkdir ogg

Chown oracle:oinstall ogg

Chmod 775 / ogg

-- other nodes also need to execute

Su-root

Cd /

Mkdir ogg

Chown oracle:oinstall ogg

Chmod 775 / ogg

-- Mount the directory

Su-grid

Asmca-silent-createACFS-acfsvolumeDevice / dev/asm/ogg-3-acfsMountPoint / ogg- acfsUserName oracle-acfsGroupName oinstall

-- execute the script

Su-root

Cd / home/u01/app/grid/cfgtoollogs/asmca/scripts

. / acfs_script.sh

It is also necessary to report an error:

Each node must be mounted successfully manually.

/ sbin/mount.acfs-o all

-- finally check to see if it is successful

Df-h

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