Arie K
  • Member for 12 years, 5 months
  • Last seen more than 3 years ago
1 answers
1 votes
1k views
Monitoring MySQL replication through HAProxy Xinetd service
1 votes

Your replication script run by xinetd should return HTTP 200 or 503, so HAProxy can detect the health of MySQL replication.

View answer
2 answers
11 votes
16k views
What are the steps to make the php mail() function work on ubuntu-server?
3 votes

If you want to just send mail (without full blown MTA), you can install nullmailer packages. Yes, you have to allow outgoing connections to TCP port 25. To be more restrictive, open only to your SMTP ...

View answer
7 answers
74 votes
268k views
How can I show mysql locks?
7 votes

Using this command SHOW PROCESSLIST will show all process currently running, including process that has acquired lock on tables.

View answer
8 answers
6 votes
3k views
Linux Recursive Delete Keeping The First Dir
-1 votes

You can try # rm -rf [dir]/* [dir]/.*

View answer
13 answers
8 votes
7k views
How do I stop Ubuntu from starting daemons I've not explicitly asked to run?
0 votes

Alternatively, you could use update-rc.d command. To disable apache2 service # update-rc.d [-f] apache2 remove EDIT: This means I should be able to do any sysadmin task, such as installing a ...

View answer