[dm-devel] v3.15 dm-mpath regression: cable pull test causes I/O hang

Mike Snitzer snitzer at redhat.com
Thu Jul 3 14:18:45 UTC 2014

On Thu, Jul 03 2014 at 10:15am -0400,
Hannes Reinecke <hare at suse.de> wrote:

> On 07/03/2014 04:05 PM, Mike Snitzer wrote:
> >
> >Hannes, do you have a testbed for heavy cable pull testing?  Are you
> >able to replicate these hangs?
> >
> Yes, I do. But sadly I've been tied up with polishing up SLES12
> (release deadline is looming nearer) and for some inexplicable
> reason management seems to find releasing a product more important
> than working on mainline issue ...

OK, so long as you didn't include these dm-mpath changes.. but if you
did then you could kill 2 birds with one stone ;)

> But I hope to find some time soonish (ie start of next week) to work
> on this; it's the very next thing on my to-do list.

OK, I really appreciate it, thanks.

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