Scaling storage

| Computers and stuff

Dealing with a really large database and keeping your web-based service scalable can be quite a challenge.

One thing you might want to consider in order to improve performance is to prevent Unix from updating atime (last access time) at every read/write.

This is done by adding the noatime flag when mounting the file system associated with the database and/or files being accessed alot.

Adding this flag will give you a tremendous boost in read and write capacity, so why not give it a try and see what happens?

Reference: Building Scalable Web Sites by Cal Henderson.

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This personal weblog was started way back on July 21, 2001 which means that it is 7-21-2001 old.

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