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Unable to enable Barracuda in MySQL 5.5 [duplicate]

How do you enable Barracuda on MySQL 5.5 running on Ubuntu 14? I recently did a fresh install of Ubuntu 14, and after I install mysql-server I tried to enable Barracuda. In Ubuntu 12, all I had to ...
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Unusually high RDS MySQL memory

could use your help in understanding this. I'm running an RDS MySQL instance (db.m3.large on SSD) with 100GB of storage. I'm a little freaked out that my memory is 50% there: I must be doing ...
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MySQL too many connections during normal conditions (Percona, InnoDB)

We're getting too many connections errors in normal conditions, so I'm assuming it's a configuration issue. Four webservers, not using persistant connections partly because that triggers to the too ...
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InnoDB options crashing mysql start AND mysql tuning

I have an innodb on a Ubuntu 10.10 server running on an ESXi platform. I have dedicated 8 CPUs, 32 Gigs of ram, and files stored in a Raid 5 HP SAN of SAS 10k rpm disks. I'm expecting FAST queries! ...
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MySQL InnoDB: how to switch to Barracuda format?

In new MySQL versions Barracuda file format was introduced. So I havew a few questions: Is it working only with file_per_table option? How to switch existing system to it (preferably the whole ...