Database - RAC/Scalability (MOSC)

MOSC Banner

Node crash when exceuting "reboot" due to EXAFUSION/RDS enable forcedly in 12.2.0.1

edited Mar 12, 2017 10:37PM in Database - RAC/Scalability (MOSC) 2 commentsAnswered

Hi All,

Oracle Linux 6.7 with RHCK 2.6.32-573.el6.x86_64

Oracle RAC 12.2.0.1

2 x64 nodes with 56Gb Infiniband connected via a mellanox switch as private network.

Used OFED in OS, not Mellanox's

I intended to use IPoIB. But the dbca also bring rds_rdma online and compiled oracle binary with exafusion enabled.

I try to rmmod rds_rdma and then set exafusion_enable = 0 in dbca, but make no use, dbca will bring the module automaticly.

The db is able to be created but this will casue the all nodes crash if I issue "reboot" command on any node.

So HOW can I disable RDS and use IPoIB in 12.2

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center