github.com/castai/kvisor@v1.7.1-0.20240516114728-b3572a2607b5/pkg/stats/stats.go (about)

     1  package stats
     2  
     3  import (
     4  	"strconv"
     5  
     6  	commonpb "github.com/castai/kvisor/api/v1/runtime"
     7  )
     8  
     9  const (
    10  	SubgroupCPUUsage         = 1
    11  	SubgroupCPUThrottled     = 2
    12  	SubgroupMemoryUsage      = 11
    13  	SubgroupMemoryLimit      = 12
    14  	SubgroupNetworkTxBytes   = 21
    15  	SubgroupNetworkRxBytes   = 22
    16  	SubgroupNetworkTxDropped = 23
    17  	SubgroupNetworkRxDropped = 24
    18  )
    19  
    20  func SubgroupString(subgroup int) string {
    21  	switch subgroup {
    22  	case SubgroupCPUUsage, SubgroupMemoryUsage:
    23  		return "usage"
    24  	case SubgroupCPUThrottled:
    25  		return "throttled"
    26  	case SubgroupMemoryLimit:
    27  		return "limit"
    28  	case SubgroupNetworkTxBytes:
    29  		return "tx_bytes"
    30  	case SubgroupNetworkRxBytes:
    31  		return "rx_bytes"
    32  	case SubgroupNetworkTxDropped:
    33  		return "tx_dropped"
    34  	case SubgroupNetworkRxDropped:
    35  		return "rx_dropped"
    36  	}
    37  	return strconv.Itoa(subgroup)
    38  }
    39  
    40  func GroupString(group commonpb.StatsGroup) string {
    41  	switch group {
    42  	case commonpb.StatsGroup_STATS_GROUP_CPU:
    43  		return "cpu"
    44  	case commonpb.StatsGroup_STATS_GROUP_MEMORY:
    45  		return "memory"
    46  	case commonpb.StatsGroup_STATS_GROUP_SYSCALL:
    47  		return "syscall"
    48  	case commonpb.StatsGroup_STATS_GROUP_IO:
    49  		return "io"
    50  	case commonpb.StatsGroup_STATS_GROUP_NET:
    51  		return "net"
    52  	case commonpb.StatsGroup_STATS_GROUP_UNKNOWN:
    53  		return ""
    54  	}
    55  	return group.String()
    56  }