User Continuation

7 votes

5 answers

2k views

Linux: how many disk I/O does it take to read a file? How to minimize it?

asked Jan 26, 2012 at 19:26

12 votes

2 answers

5k views

How does Linux handle concurrent disk IO?

asked Sep 11, 2011 at 9:55

1 vote

3 answers

2k views

MySQL / InnoDB replication: how to perform crash recovery?

asked Jul 15, 2011 at 22:10

0 votes

2 answers

815 views

Linux: CPU usage artificially capped somehow?

asked Mar 5, 2011 at 20:03

0 votes

1 answer

3k views

Weird MySQL query plan: why is this query using temporary & filesort? How to optimize it?

asked Mar 5, 2011 at 19:08

0 votes

4 answers

2k views

MySQL server CPU usage shot up for no apparent reason. Any idea why?

asked Mar 4, 2011 at 18:22

2 votes

3 answers

2k views

Any open source software for measuring & monitoring MySQL performance?

asked Mar 1, 2011 at 14:39

0 votes

2 answers

806 views

Linux: everyday at the same time, my MySQL would shutdown, revert to previous version, and then restart on its own. How to fix this?

asked Mar 1, 2011 at 11:21

5 votes

2 answers

6k views

MySQL: how to enable Slow Query Log?

asked Feb 28, 2011 at 11:54

3 votes

4 answers

5k views

MySQL: how to convert many MyISAM tables to InnoDB in a production database?

asked Feb 27, 2011 at 11:46

2 votes

3 answers

4k views

How to tell if any MySQL connections has been dropped or timed out?

asked Feb 27, 2011 at 2:00

1 vote

2 answers

234 views

Linux: How to rename old mysqld when upgrading MySQL?

asked Feb 26, 2011 at 10:17

4 votes

4 answers

5k views

How to migrate from regular MySQL to Percona Server in production?

asked Feb 25, 2011 at 9:07

1 vote

1 answer

818 views

How to scale out image hosting/serving?

asked Dec 28, 2010 at 7:16

0 votes

2 answers

394 views

CentOS: How to tell if a server has BBU turned on? How many disks?

asked Nov 8, 2010 at 21:39

0 votes

2 answers

1k views

How to install Percona Server on Ubuntu 9.10 Karmic?

asked Nov 3, 2010 at 17:01

1 vote

3 answers

268 views

How to automatically move specific MySQL tables from one machine to another?

asked Oct 29, 2010 at 9:53

0 votes

1 answer

918 views

Possible to programmatically ALTER multiple MySQL tables?

asked Oct 27, 2010 at 6:35

6 votes

2 answers

23k views

Any way to copy the schema from one MySQL database to another?

asked Oct 25, 2010 at 11:09

1 vote

2 answers

4k views

How to "align" a Linux file system with a SSD?

asked Oct 5, 2010 at 6:12

1 vote

1 answer

163 views

Are there any pitfalls with having multiple MySQL databases on 1 server node?

asked Aug 26, 2010 at 9:30

2 votes

1 answer

2k views

How to move MySQL partitions from one machine to another?

asked Aug 24, 2010 at 11:56

2 votes

1 answer

630 views

How to scale out by elvolving from database partitions to sharding?

asked Aug 22, 2010 at 0:11

0 votes

1 answer

1k views

Postgresql vs. MySQL: how do their data sizes compare to each other?

asked Aug 16, 2010 at 1:33

2 votes

5 answers

532 views

How does virtualization improve server utilization?

asked Apr 30, 2010 at 21:09

0 votes

1 answer

2k views

Does Tomcat or Jetty cache dynamic content?

asked Apr 20, 2010 at 22:01

3 votes

3 answers

2k views

How do you cache web pages with a personalized header using caching reverse proxy such as Squid, Varnish, or Nginx

asked Apr 8, 2010 at 13:11

3 votes

1 answer

2k views

What are the pros & cons of these MySQL engines for OLTP -- XtraDB, PBXT, or TokuDB?

asked Apr 8, 2010 at 12:51

1 vote

2 answers

1k views

Is it safe to set MySQL isolation to "Read Uncommitted" (dirty reads) for typical Web usage? Even with replication?

asked Jan 7, 2010 at 23:53

3 votes

3 answers

938 views

Is XtraDB stable enough for production? [closed]

asked Oct 25, 2009 at 22:17

Stack Exchange Network

37 Questions

Linux: how many disk I/O does it take to read a file? How to minimize it?

How does Linux handle concurrent disk IO?

MySQL / InnoDB replication: how to perform crash recovery?

Linux: CPU usage artificially capped somehow?

Weird MySQL query plan: why is this query using temporary & filesort? How to optimize it?

MySQL server CPU usage shot up for no apparent reason. Any idea why?

Any open source software for measuring & monitoring MySQL performance?

Linux: everyday at the same time, my MySQL would shutdown, revert to previous version, and then restart on its own. How to fix this?

MySQL: how to enable Slow Query Log?

MySQL: how to convert many MyISAM tables to InnoDB in a production database?

How to tell if any MySQL connections has been dropped or timed out?

Linux: How to rename old mysqld when upgrading MySQL?

How to migrate from regular MySQL to Percona Server in production?

How to scale out image hosting/serving?

CentOS: How to tell if a server has BBU turned on? How many disks?

How to install Percona Server on Ubuntu 9.10 Karmic?

How to automatically move specific MySQL tables from one machine to another?

Possible to programmatically ALTER multiple MySQL tables?

Any way to copy the schema from one MySQL database to another?

How to "align" a Linux file system with a SSD?

Are there any pitfalls with having multiple MySQL databases on 1 server node?

How to move MySQL partitions from one machine to another?

How to scale out by elvolving from database partitions to sharding?

Postgresql vs. MySQL: how do their data sizes compare to each other?

How does virtualization improve server utilization?

Does Tomcat or Jetty cache dynamic content?

How do you cache web pages with a personalized header using caching reverse proxy such as Squid, Varnish, or Nginx

What are the pros & cons of these MySQL engines for OLTP -- XtraDB, PBXT, or TokuDB?

Is it safe to set MySQL isolation to "Read Uncommitted" (dirty reads) for typical Web usage? Even with replication?

Is XtraDB stable enough for production? [closed]