ZFS on AMD64 - any recent crashes?

Peter Schuller peter.schuller at infidyne.com
Sun Jan 6 12:30:36 PST 2008

> In light of the recent discussion about ZFS stability, does anyone still
> have kmem_map_too_small panics on AMD64 after tuning it (as presented in
> http://wiki.freebsd.org/ZFSTuningGuide)?

Not sure if you wanted negatives, but I have not seen such crashes on any of 
the three amd64 systems I'm running ZFS on (3 gb, 4 gb and 4 gb of RAM). The 
only tuning done is to increase the kmem size and arc_max and disabling 
prefetch. The increase in kmem was not to avoid crashes, but was to 
accomodate the larger arc_max chosen.

/ Peter Schuller

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