0
votes
0answers
16 views

Intermittent My SQL error: high cpu wio and cannot connect

I have a new deployed MySQL server with following specs: Server: 2CPU x 8 cores, 16GB RAM, 300GB hdd SAS RAID 1 OS: CentOS 5.11 MySQL: 5.1.73 Now I have a very strange and intermittent problem: ...
2
votes
1answer
1k views

Innodb Slow queries since convert from MyISAM

a few days ago we converted some write intensive tables from MyISAM to InnoDB hoping to have a better performance due the better locking system of InnoDB, but instead of gain performance, we start to ...
1
vote
1answer
237 views

time executing inserts + slow SSH

_ Hello, my setup is a slow SSH to some linux machine. From there I start a mysql terminal client and execute about 200k inserts (in a while loop inside a stored procedure). This takes about 3 hours ...