cim vic jader CPU, tim pomalejsi - bhyve

[Marek Soudny]

Ahoj,

udelal jsem mirkuv test s bhyve hypervisorem na svym notebooku, pro 
porovnani:

Hypervisor: bhyve
Model: HP EliteBook 840 G3
CPU: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz (2400.09-MHz K8-class CPU)
(2 procesory, 4 jadra)
Host OS: FreeBSD 13.0-RELEASE GENERIC amd64

Guest OS: Host OS: FreeBSD 13.0-RELEASE GENERIC amd64
Guest RAM: 1GB

vysledky:

1vCPU:
#time pfctl -t czech_net -T replace -f /etc/pf.czech_net.table
2549 addresses added.
0.007u 0.023s 0:00.03 66.6%    336+280k 0+0io 0pf+0w

2vCPU:
# time pfctl -t czech_net -T replace -f /etc/pf.czech_net.table
1 table created.
2549 addresses added.
0.009u 0.000s 0:00.01 0.0%    0+0k 5+0io 4pf+0w

3vCPU:
# time pfctl -t czech_net -T replace -f /etc/pf.czech_net.table
1 table created.
2549 addresses added.
0.023u 0.015s 0:00.04 75.0%    328+286k 5+0io 4pf+0w

4vCPU:
# time pfctl -t czech_net -T replace -f /etc/pf.czech_net.table
1 table created.
2549 addresses added.
0.018u 0.012s 0:00.03 66.6%    492+430k 5+0io 4pf+0w

5vCPU, 6vCPU:
VM uz ani nepinga, fyzicky CPU jedou na 100%, vetracek huci....


Marek