Fetch hardware details(Physical Ram, Number of Cores, Operating System) of a RDS(Postgresql, Aurora) instance

Fetch hardware details(Physical Ram, Number of Cores, Operating System) of an RDS(Postgresql, Aurora) instance. There are APIs to check the details of CPU usage, Memory usage, etc. But, the use case which I want to achieve is not the amount of resource consumed but the capacity of the instance where RDS is running. Is there any way to achieve this?

주제

데이터베이스 마이그레이션 및 현대화 분석

태그

PostgreSQL 아마존 Relational Database Service 오로라 PostgreSQL 데이터베이스 아마존 Aurora

언어

English

Tasleema Shaik

질문됨 2년 전489회 조회

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수락된 답변

Hi - Not sure what the use case is but you can try the following combination to get what you need.

describe-db-instances - this will provide "DBInstanceClass"
describe-instance-types - this will provide details on "DefaultVCpus", "MemoryInfo" which will be "SizeInMiB". You may have to remove "db." before making call e.g. aws ec2 describe-instance-types --instance-types r6i.12xlarge

전문가

AWS-User-Nitin

답변함 2년 전

Tasleema Shaik
2년 전
Hi - Yeah It surely worked, Thanks for the answer :), But the operating system still I'm not sure on which type of OS platform an rds instance is created. I have a use case to consider OS(like on which platform DB is installed). Can we consider it always getting created on the Linux platform? If yes, any idea if it's documented anywhere? Thanks in Advance!

Fetch hardware details(Physical Ram, Number of Cores, Operating System) of a RDS(Postgresql, Aurora) instance

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