slabtop replacement was Re: Major regression on hackbench with SLUB (more numbers)

From: Andi Kleen
Date: Sat Dec 22 2007 - 14:45:42 EST



As a followup to the thread regarding slabinfo and Andrew's
earlier query about updating slabtop.

watch -n1 slabinfo -S

seems to be a reasonable replacement for slabtop. The only
missing functionality are some hotkeys missing: you have to restart
now to get a different sort order (and to read the slabinfo source
to find out the correct option), but other than that it works.

So I would propose to just retire slabtop and replace
it with a simple shell script doing that.

A manpage for slabinfo would be useful though. Anybody
volunteering to write one?

-Andi


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