panic: kmem_malloc(131072): kmem_map too small (AMD64)

[Kris Kennaway]

Craig Boston wrote:
> On Mon, Sep 24, 2007 at 09:28:36AM -0600, Scott Long wrote:
>> You're all missing the point, I hate to say.  What happened is that a
>> change was made recently to more accurately account for allocated
>> memory.  Now people are getting kmem_map_too_small panics that weren't
>> getting them before.  So while the accounting is now more accurate,
>> the outcome is actually harmful.  That needs to be fixed before the
>> release.
> 
> Agreed.  A month ago I had zfs running perfectly on many different i386
> machines (albeit with some tweaking to kernel parameters).  With a
> week-old current, it always panics sooner or later now, no matter how
> low I set the ARC cache size or maxvnodes or how much I pump into
> kmem_size.
> 
> Now kmem_map panics are being reported on amd64, which was pretty much
> unheard of before.

FYI, no :)

Kris