1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
package main
import (
"fmt"
"time"
. "fd.io/hs-test/infra"
. "github.com/onsi/ginkgo/v2"
)
func init() {
RegisterLdpTests(LDPreloadIperfVppTest, LDPreloadIperfVppInterruptModeTest, RedisBenchmarkTest)
}
func LDPreloadIperfVppInterruptModeTest(s *LdpSuite) {
LDPreloadIperfVppTest(s)
}
func LDPreloadIperfVppTest(s *LdpSuite) {
clientContainer := s.GetContainerByName("client-vpp")
serverContainer := s.GetContainerByName("server-vpp")
stopServerCh := make(chan struct{}, 1)
srvCh := make(chan error, 1)
clnCh := make(chan error)
clnRes := make(chan string, 1)
defer func() {
stopServerCh <- struct{}{}
}()
go func() {
defer GinkgoRecover()
cmd := "iperf3 -4 -s -p " + s.GetPortFromPpid()
s.StartServerApp(serverContainer, "iperf3", cmd, srvCh, stopServerCh)
}()
err := <-srvCh
s.AssertNil(err, fmt.Sprint(err))
serverVethAddress := s.GetInterfaceByName(ServerInterfaceName).Ip4AddressString()
go func() {
defer GinkgoRecover()
cmd := "iperf3 -c " + serverVethAddress + " -u -l 1460 -b 10g -p " + s.GetPortFromPpid()
s.StartClientApp(clientContainer, cmd, clnCh, clnRes)
}()
s.AssertChannelClosed(time.Minute*3, clnCh)
s.Log(<-clnRes)
}
func RedisBenchmarkTest(s *LdpSuite) {
s.SkipIfMultiWorker()
serverContainer := s.GetContainerByName("server-vpp")
clientContainer := s.GetContainerByName("client-vpp")
serverVethAddress := s.GetInterfaceByName(ServerInterfaceName).Ip4AddressString()
runningSrv := make(chan error)
doneSrv := make(chan struct{})
clnCh := make(chan error)
clnRes := make(chan string, 1)
defer func() {
doneSrv <- struct{}{}
}()
go func() {
defer GinkgoRecover()
cmd := "redis-server --daemonize yes --protected-mode no --bind " + serverVethAddress
s.StartServerApp(serverContainer, "redis-server", cmd, runningSrv, doneSrv)
}()
err := <-runningSrv
s.AssertNil(err)
go func() {
defer GinkgoRecover()
var cmd string
if *NConfiguredCpus == 1 {
cmd = "redis-benchmark --threads 1 -h " + serverVethAddress
} else {
cmd = "redis-benchmark --threads " + fmt.Sprint(*NConfiguredCpus) + "-h " + serverVethAddress
}
s.StartClientApp(clientContainer, cmd, clnCh, clnRes)
}()
// 4.5 minutes
s.AssertChannelClosed(time.Second*270, clnCh)
s.Log(<-clnRes)
}
|
