08-08-2018, 11:09 AM
dukla2000
OK - Thanks again
I changed from kernel:
Linux rockpro64 4.4.132-1075-rockchip-ayufan-ga83beded8524
to:
Linux rockpro64 4.18.0-rc8-1056-ayufan-gad339353011e
and see WAY faster NVMe disk performance:
and "everything else" still seems to work OK. I am currently using/testing MongoDB 4.0 on the ROCKPro64 with even better performance, now.
(08-07-2018, 11:38 PM)AndyOfLinux Wrote:(08-06-2018, 09:36 PM)Bullet64 Wrote: Are you using mainline kernel? Atm, mainline kernel is faster.With LXDE you have some package manager, probably Synaptic? If you fire Synaptic, search for 4.18.0-rc8 you should see 3 packages - headers, image and debug image. Install the image and reboot.
OK - Thanks again
I changed from kernel:
Linux rockpro64 4.4.132-1075-rockchip-ayufan-ga83beded8524
to:
Linux rockpro64 4.18.0-rc8-1056-ayufan-gad339353011e
and see WAY faster NVMe disk performance:
Code:
sudo hdparm -tT --direct /dev/nvme0n1
/dev/nvme0n1:
Timing O_DIRECT cached reads: 1788 MB in 2.00 seconds = 894.06 MB/sec
Timing O_DIRECT disk reads: 2688 MB in 3.00 seconds = 895.90 MB/secand "everything else" still seems to work OK. I am currently using/testing MongoDB 4.0 on the ROCKPro64 with even better performance, now.