1030 Got error 28 from storage engine

Question

I am working on a project where i need to create a database with 300 tables for each user who wants to see the demo application. it was working fine but today when i was tes

Answer 1

sudo su


cd /var/log/mysql

and lastly type: > mysql-slow.log

This worked for me

Answer 2

A simple: $sth->finish(); Would probably save you from worrying about this. Mysql uses the system's tmp space instead of it's own space.

Answer 3

Mysql error "28 from storage engine" - means "not enough disk space".

To show disc space use command below.

myServer# df -h

Results must be like this.

Filesystem    Size    Used   Avail Capacity  Mounted on
/dev/vdisk     13G     13G     46M   100%    /
devfs         1.0k    1.0k      0B   100%    /dev

Answer 4

I had a similar issue, because of my replication binary logs.

If this is the case, just create a cronjob to run this query every day:

PURGE BINARY LOGS BEFORE DATE_SUB( NOW(), INTERVAL 2 DAY );

This will remove all binary logs older than 2 days.

I found this solution here.