tools/vm/slabinfo: gnuplot slabifo extended stat

GNUplot `slabinfo -X' stats, collected, for example, using the
following command:
  while [ 1 ]; do slabinfo -X >> stats; sleep 1; done

`slabinfo-gnuplot.sh stats' pre-processes collected records
and generate graphs (totals, slabs sorted by size, slabs
sorted by size).

Graphs can be [individually] regenerate with different samples
range and graph width-heigh (-r %d,%d and -s %d,%d options).

To visually compare N `totals' graphs:
  slabinfo-gnuplot.sh -t FILE1-totals FILE2-totals ... FILEN-totals

Signed-off-by: Sergey Senozhatsky <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions