vCenter Database Drive Config (when it is virtual)

Hello

I design a vCenter for a multi-site / multi-datacenter VI about 50 Hosts.

I decided to make the virtual vCenter database and run SQL 2008 on the local vCenter Server (I don't see any advantage to create a separate virtual machine for the DB)

Best practices are to DB logs and files of transactions on different drives for better performance, but if it's virtual, while he is there any point? The data store consists of 15 k FC disks, so the question is do I create 3 files vmdk (C:, D:, and E :) for OS/vCenter, Transaction & logs or simply create a C: for OS/vCenter and a D: for the side SQL?)

Thank you

Pete

For reasons of performance only, I would recommend running SQL in a separate VM if possible. With regard to best practices that you have highlighted the reason is twofold:

  1. There are various reports from read/write to the data compared to the newspapers and a case is possible to use different drives or different RAID configurations. So, you might have a data store that is RAID 5 for the data and a data store RAID 10 for newspapers.

  2. Queues of data - with the help of different disks helps to alleviate this problem.

More information can be found:

Tags: VMware

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