Query on upgrade to 11.2.0.3
We need to upgrade our two node 10g RAC environment to 11g (11.2.0.3).
Folowing is our current setup:
two node RAC. CRS is 11.1.0.7 and DB is 10.2.0.5
firstly, we will upgrade to GI and then will upgrade one of the DBs to 11.2.0.3. Validate and then upgrade remaining DBs to 11.2.0.3.
Query on upgrade to GI: rolling upgrade or non-rolling upgrade, will the below procedure be successfull assuming we have the pre-requisites in place?
Folowing is our current setup:
two node RAC. CRS is 11.1.0.7 and DB is 10.2.0.5
firstly, we will upgrade to GI and then will upgrade one of the DBs to 11.2.0.3. Validate and then upgrade remaining DBs to 11.2.0.3.
Query on upgrade to GI: rolling upgrade or non-rolling upgrade, will the below procedure be successfull assuming we have the pre-requisites in place?
current CRS and new GI home will be owned by different OS users. SCAN will be in place with three IPs.
after invoking installer(11.2.0.3), choosing "upgrade grid infrastructure" and finally running rootupgrade.sh on all nodes.
after invoking installer(11.2.0.3), choosing "upgrade grid infrastructure" and finally running rootupgrade.sh on all nodes.
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