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// Copyright 2020 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package sysbench_test
import (
"context"
"testing"
"gvisor.dev/gvisor/pkg/test/dockerutil"
"gvisor.dev/gvisor/test/benchmarks/harness"
"gvisor.dev/gvisor/test/benchmarks/tools"
)
var testHarness harness.Harness
type testCase struct {
name string
test tools.Sysbench
}
// BenchmarSysbench runs sysbench on the runtime.
func BenchmarkSysbench(b *testing.B) {
testCases := []testCase{
testCase{
name: "CPU",
test: &tools.SysbenchCPU{
Base: tools.SysbenchBase{
Threads: 1,
Time: 5,
},
MaxPrime: 50000,
},
},
testCase{
name: "Memory",
test: &tools.SysbenchMemory{
Base: tools.SysbenchBase{
Threads: 1,
},
BlockSize: "1M",
TotalSize: "500G",
},
},
testCase{
name: "Mutex",
test: &tools.SysbenchMutex{
Base: tools.SysbenchBase{
Threads: 8,
},
Loops: 1,
Locks: 10000000,
Num: 4,
},
},
}
machine, err := testHarness.GetMachine()
if err != nil {
b.Fatalf("failed to get machine: %v", err)
}
defer machine.CleanUp()
for _, tc := range testCases {
param := tools.Parameter{
Name: "testname",
Value: tc.name,
}
name, err := tools.ParametersToName(param)
if err != nil {
b.Fatalf("Failed to parse params: %v", err)
}
b.Run(name, func(b *testing.B) {
ctx := context.Background()
sysbench := machine.GetContainer(ctx, b)
defer sysbench.CleanUp(ctx)
out, err := sysbench.Run(ctx, dockerutil.RunOpts{
Image: "benchmarks/sysbench",
}, tc.test.MakeCmd()...)
if err != nil {
b.Fatalf("failed to run sysbench: %v: logs:%s", err, out)
}
tc.test.Report(b, out)
})
}
}
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