3 ms·
Is 30GB of RAM the max for this service? That's rather paltry for very large joins, which seem plausible given they claim support to up to 64TB of data. Percon
by choppaface 11y ago
Is 30GB of RAM the max for this service? That's rather paltry for very large joins, which seem plausible given they claim support to up to 64TB of data. Percona had recommended 144GB+ and moving to that from 64GB made our BI-type queries an order of magnitude faster. Obvi YMMV but in my experience one needs more RAM for joins before more disk for data.
That said, the UI and system for managing replication looks pretty nice. I've never done MySQL admin directly but I do appreciate how much of a pain point this can be.
- nrb 11y agoFrom the article: "Instances are available in 5 sizes, with 2 to 32 vCPUs and 15.25 to 244 GiB of memory."
- boulos 11y agoNo; from the product page: "You can use Amazon RDS to scale your Amazon Aurora database instance up to 32 vCPUs and 244GiB Memory. You can also add up to 15 Amazon Aurora Replicas across three availability zones to further scale read capacity. Amazon Aurora automatically grows storage as needed, from 10GB up to 64TB."