Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Greg Haase schrieb:
> I am doing more failover testing today, and I've been asked "What happens
> when disk failure occurs?"
>
> I thought this was a very good question, and so it's something that I
> would really like to test. But how can we simulate Disk I/O errors?
fault injection? It can give some interesting results.
For a very fast introduction ("make it work in five lines"), see here:
http://blog.wpkg.org/2007/11/08/using-fault-injection/
NOTE: don't do this for important data, as this can potentially inject
something you might not want...
--
Tomasz Chmielewski