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修复LXC容器的读取内存和Swap错误

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CoiaPrant 2021-08-03 22:01:33 +08:00 committed by GitHub
parent 06269f8a3e
commit 7586bf875a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 5 deletions
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8
cmd/agent/monitor/monitor.go
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@ -44,7 +44,6 @@ func GetHost() *model.Host {
cpus = append(cpus, fmt.Sprintf("%s %d %s Core", model, count, cpuType)) cpus = append(cpus, fmt.Sprintf("%s %d %s Core", model, count, cpuType))
} }
mv, _ := mem.VirtualMemory() mv, _ := mem.VirtualMemory()
ms, _ := mem.SwapMemory()
diskTotal, _ := getDiskTotalAndUsed() diskTotal, _ := getDiskTotalAndUsed()
return &model.Host{ return &model.Host{
@ -52,7 +51,7 @@ func GetHost() *model.Host {
PlatformVersion: hi.PlatformVersion, PlatformVersion: hi.PlatformVersion,
CPU: cpus, CPU: cpus,
MemTotal: mv.Total, MemTotal: mv.Total,
SwapTotal: ms.Total, SwapTotal: mv.SwapTotal,
DiskTotal: diskTotal, DiskTotal: diskTotal,
Arch: hi.KernelArch, Arch: hi.KernelArch,
Virtualization: hi.VirtualizationSystem, Virtualization: hi.VirtualizationSystem,
@ -66,7 +65,6 @@ func GetHost() *model.Host {
func GetState() *model.HostState { func GetState() *model.HostState {
hi, _ := host.Info() hi, _ := host.Info()
mv, _ := mem.VirtualMemory() mv, _ := mem.VirtualMemory()
ms, _ := mem.SwapMemory()
var cpuPercent float64 var cpuPercent float64
cp, err := cpu.Percent(0, false) cp, err := cpu.Percent(0, false)
if err == nil { if err == nil {
@ -75,8 +73,8 @@ func GetState() *model.HostState {
_, diskUsed := getDiskTotalAndUsed() _, diskUsed := getDiskTotalAndUsed()
return &model.HostState{ return &model.HostState{
CPU: cpuPercent, CPU: cpuPercent,
MemUsed: mv.Used, MemUsed: mv.Total - mv.Available,
SwapUsed: ms.Used, SwapUsed: mv.SwapTotal - mv.SwapFree,
DiskUsed: diskUsed, DiskUsed: diskUsed,
NetInTransfer: atomic.LoadUint64(&netInTransfer), NetInTransfer: atomic.LoadUint64(&netInTransfer),
NetOutTransfer: atomic.LoadUint64(&netOutTransfer), NetOutTransfer: atomic.LoadUint64(&netOutTransfer),