* VmTrace equivalent ?
@ 2011-10-12 9:06 Prateek Sharma
0 siblings, 0 replies; only message in thread
From: Prateek Sharma @ 2011-10-12 9:06 UTC (permalink / raw)
To: linux-mm
Hello all,
Is there an equivalent/port of the Vmtrace patch to measure page
reference patterns ?
[http://linux-mm.org/VmTrace]
In general, there is no useful memory management info exposed by the
kernel - things like working set size, page cache hit ratios, 'hot'
pages, etc.
Are there any patches/techniques already available or do i need to
implement even such basic functionality ?
Thanks,
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