Maintaining Cluster Health with ocrcheck in Oracle Clusterware
Feb 10, 2024 · 2 min read · oracle database cluster administration Oracle CRS Oracle Clusterware Managing oracheck ·Overview Of ocrcheck Command The ocrcheck command is a valuable tool for managing the Oracle Cluster Registry (OCR) within Oracle Clusterware Retrive OCR (Oracle Cluster Registry) information Sample SQL Command 1ocrcheck Purpose: ocrcheck is a command-line utility used to verify the health and consistency of the Oracle …
Read MoreClarifying oifcfg getif Identifying Your Oracle Cluster Interconnect Subnet
Feb 8, 2024 · 2 min read · oracle database cluster administration Oracle CRS Oracle Clusterware Managing oifcfg ·Understanding oifcfg getif for Oracle Cluster Interconnect Subnet Change The Oracle Clustware command oifcfg getif is a crucial utility for managing Oracle Clusterware and its private interconnect subnet. Below is breakdown of its purpose, usage, and key points: Change the private interconnect subnet. First find the …
Read MoreModifying VIP Address, Subnet Mask, or Interface in Oracle Clusterware
Jan 28, 2024 · 3 min read · start stop modify srvctl administration Oracle CRS Oracle Clusterware Oracle Managing RAC ·Modifying VIP Address, Subnet Mask, or Interface in Oracle Clusterware Learn how to change the Virtual IP (VIP) address, subnet mask, or network interface for clustered nodes in an Oracle environment. This step-by-step guide includes commands, explanations, and key points to ensure a smooth and successful configuration …
Read MoreUnderstanding the srvctl config nodeapps Command in Oracle Clusterware
Jan 27, 2024 · 3 min read · srvctl start stop administration Oracle CRS Oracle Clusterware Oracle Managing RAC ·Understanding the srvctl config nodeapps Command in Oracle Clusterware Check the VIP config 1srvctl config nodeapps -n <node> -a -g -s -l Sample Oracle Output: 1 2no rows selected 3SQL> Description of the Oracle Database SQL code: Purpose: The srvctl config nodeapps -n <node> -a -g -s -l command is not …
Read MoreStarting and Stopping Oracle Database Instances with SRVCTL
Jan 26, 2024 · 3 min read · srvctl start stop administration Oracle CRS Oracle Clusterware Oracle Managing RAC ·Start and stops a specific Oracle Database instance with the Server Control Utility (SRVCTL) SQL Code Start Database (Specific Node or Instance) 1srvctl start instance -d <database name> -i <instance name> Stop Database (Specific Node or Instance) 1srvctl stop instance -d <database name> -i …
Read MoreControlling Database Operations Starting and Stopping Databases with srvctl in Oracle Clusterware
Jan 25, 2024 · 2 min read · start stop administration Oracle CRS Oracle Clusterware Oracle Managing RAC ·Demystifying Database Start/Stop in Oracle Clusterware with srvctl SQL Code Start Database (All Nodes) 1srvctl start database -d <database name> Stop Database (All Nodes) 1srvctl stop database -d <database name> Sample Oracle Output: 1 2no rows selected 3SQL> Description of the Oracle Database SQL code: …
Read MoreManaging the ASM Instance in Oracle Clusterware srvctl start asm and srvctl stop asm Explained
Demystifying Start/Stop ASM with srvctl in Oracle Database SQL Code Start ASM 1srvctl start asm -n <node name> Stop ASM 1srvctl stop asm -n <node name> Sample Oracle Output: 1 2no rows selected 3SQL> Description of the Oracle Database SQL code: Demystifying Start/Stop ASM with srvctl in Oracle Database …
Read MoreControlling Node Level Applications in Oracle Clusterware with srvctl
Master the srvctl start nodeapps and srvctl stop nodeapps commands to effectively manage node-level applications within your Oracle Clusterware environment. Gain insights into their purpose, breakdown, key points, and practical considerations SQL Code Start Nodeapps 1srvctl start nodeapps -n <node name> Stop …
Read MoreEssential commands for starting, stopping, checking, and monitoring CRS services. Note: Start/stop need to be run as root from the CRS home. SQL Code Start CRS 1crsctl start crs Stop CRS 1crsctl stop crs Check CRS's status 1crsctl check crs See the status of the various services 1crs_stat -t Sample Oracle Output: 1 2no …
Read More