[Q] How do harddisk errors show up?

Can anyone give me an hint, how harddisk errors(or other
block device I/O errors) show up?

Under QNX4 there where some self explaining output in the
‘traceinfo’, is there something similar in the sloginfo?

Karsten P. Hoffmann <karsten.p.hoffmann@web.de>
“I love deadlines. I especially like the whooshing sound
they make as they go flying by.”
[In memoriam Douglas Adams, 1952-2001]