Database - RAC/Scalability (MOSC)

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multiple SCAN listener configuration

edited May 5, 2023 10:03AM in Database - RAC/Scalability (MOSC) 16 commentsAnswered ✓

I try to configure two scan listener on one cluster for two different network.

My CRS version is following

--------------------------------

[grid@oelrac01n01 crs]$ crsctl query crs softwareversion

Oracle Clusterware version on node [oelrac01n01] is [19.0.0.0.0]


Scan configuration is following

------------------------------------

[grid@oelrac01n01 crs]$ srvctl config scan -all

SCAN name: oelrac01-scan, Network: 1

Subnet IPv4: 192.0.2.0/255.255.255.0/eth3, static

Subnet IPv6:

SCAN 1 IPv4 VIP: 192.0.2.91

SCAN VIP is enabled.

SCAN 2 IPv4 VIP: 192.0.2.92

SCAN VIP is enabled.

SCAN 3 IPv4 VIP: 192.0.2.93

SCAN VIP is enabled.

SCAN name: oelrac01-fboxscan, Network: 2

Subnet IPv4: xxx.xxx.178.0/255.255.255.0/eth0, static

Subnet IPv6:

SCAN 1 IPv4 VIP: xxx.xxx.178.85

SCAN VIP is enabled.

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