[MooseFS-Users] Linux vs FreeBSD

[Alexander A. <ba...@ya...>]

Hi dear All !


As far as I can see MooseFS client on FreeBSD works faster then on Linux:

# uname -a
FreeBSD 11.1-RELEASE-p13 FreeBSD 11.1-RELEASE-p13 #0: Tue Aug 14 
19:34:21 UTC 2018 
ro...@am...:/usr/obj/usr/src/sys/GENERIC amd64
# dd if=/moosefs/mnt/random_test_data of=/dev/null bs=1G
77928873984 bytes transferred in 143.082525 secs (544642847 bytes/sec)

vs

# uname -a
Linux 4.9.0-7-amd64 #1 SMP Debian 4.9.110-3+deb9u2 (2018-08-13) x86_64 
GNU/Linux
# dd if=/moosefs/mnt/random_test_data of=/dev/null bs=1G
77928873984 bytes (78 GB, 73 GiB) copied, 258.288 s, 302 MB/s


All MooseFS involved hosts are connected via 10 Gigabit Ethernet.


Am I right? Why!?


WBR

Alexander