bef22f45e7
Currently this will only support a global setting that must be set on the command line. We can make it per-job later, but will require adding float support to the conf library. Tested by running bdevperf with some malloc bdevs. Performance with low theta values (i.e. 0.2) are almost identical to random w/o zipf. But higher zipf values start to show better performance, because we get more hits on data that is already in the CPU cache. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I55b1587cdec2919973b488786d361042ca210606 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7790 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Mellanox Build Bot |
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| .. | ||
| bdevio | ||
| bdevperf | ||
| bdev_raid.sh | ||
| blockdev.sh | ||
| Makefile | ||
| nbd_common.sh | ||