[ceph-users] Re: performance between ceph-osd and crimson-osd

2021-08-19 Thread ­신희원 / 학생 / 컴퓨터공학부
on the web (e.g. at > ceph-users mailing list or at > > https://yourcmc.ru/wiki/index.php?title=Ceph_performance&mobileaction=toggle_view_desktop#CAPACITORS.21 > ). > > > Thanks, > > Igor > > On 8/19/2021 10:32 AM, 신희원 / 학생 / 컴퓨터공학부 wrote: > > Hi Mark. &g

[ceph-users] Re: performance between ceph-osd and crimson-osd

2021-08-19 Thread ­신희원 / 학생 / 컴퓨터공학부
..! Thank you Shin ᐧ 2021년 8월 19일 (목) 오후 3:55, Mark Nelson 님이 작성: > On 8/18/21 9:22 PM, 신희원 / 학생 / 컴퓨터공학부 wrote: > > Hi, > > > > I measured the performance of ceph-osd and crimson-osd with same single > > core affinity. > > I checked IOPS, Latency by ra

[ceph-users] performance between ceph-osd and crimson-osd

2021-08-18 Thread ­신희원 / 학생 / 컴퓨터공학부
Hi, I measured the performance of ceph-osd and crimson-osd with same single core affinity. I checked IOPS, Latency by rados-bench write , and crimson-osd has lower performance than ceph-osd about 3 times. (ceph-osd(BlueStore): 228 IOPS, crimson-osd(AlienStore): 73 IOPS) -> " $ rados bench -p rbd 1