Commit 8bcb6432 authored by Daniel Verkamp's avatar Daniel Verkamp
Browse files

changelog: add a note about VTune integration 



This was added in SPDK v17.07, but the changelog wasn't updated.

Change-Id: I897d8c578c1506bbd022b6cde00736f854da6d6f
Signed-off-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/373633


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent ba219328

CHANGELOG.md

+12 −0
Original line number Diff line number Diff line
@@ -74,6 +74,18 @@ The environment abstraction layer has been updated to include several new functi 
in order to wrap additional DPDK functionality. See `include/spdk/env.h` for the

current set of functions.



### SPDK Performance Analysis with Intel® VTune™ Amplifier



Support for SPDK performance analysis has been added to Intel® VTune™ Amplifier 2018.



This analysis provides:

- I/O performance monitoring (calculating standard I/O metrics like IOPS, throughput, etc.)

- Tuning insights on the interplay of I/O and compute devices by estimating how many cores

  would be reasonable to provide for SPDK to keep up with a current storage workload.



See the VTune Amplifier documentation for more information.





## v17.03: Blobstore and userspace vhost-scsi target



### Blobstore and BlobFS