diff --git a/states/pprof.go b/states/pprof.go
new file mode 100644
index 0000000..c32c23e
--- /dev/null
+++ b/states/pprof.go
@@ -0,0 +1,89 @@
+package states
+
+import (
+	"archive/tar"
+	"compress/gzip"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/cockroachdb/errors"
+	"github.com/milvus-io/birdwatcher/framework"
+	"github.com/milvus-io/birdwatcher/states/etcd/common"
+)
+
+type PprofParam struct {
+	framework.ParamBase `use:"pprof" desc:"get pprof from online components"`
+	Type                string `name:"type" default:"goroutine" desc:"pprof metric type to fetch"`
+	Port                int64  `name:"port" default:"9091" desc:"metrics port milvus component is using"`
+}
+
+func (s *InstanceState) GetPprofCommand(ctx context.Context, p *PprofParam) error {
+
+	switch p.Type {
+	case "goroutine", "heap", "profile", "allocs":
+	default:
+		return errors.New("invalid pprof metric type provided")
+	}
+
+	sessions, err := common.ListSessions(s.client, s.basePath)
+	if err != nil {
+		return errors.Wrap(err, "failed to list sessions")
+	}
+
+	now := time.Now()
+	filePath := fmt.Sprintf("bw_pprof_%s.%s.tar.gz", p.Type, now.Format("060102-150405"))
+	f, err := os.OpenFile(filePath, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+
+	// Create new Writers for gzip and tar
+	// These writers are chained. Writing to the tar writer will
+	// write to the gzip writer which in turn will write to
+	// the "buf" writer
+	gw := gzip.NewWriter(f)
+	defer gw.Close()
+	tw := tar.NewWriter(gw)
+	defer tw.Close()
+
+	for _, session := range sessions {
+		addr := session.IP()
+		// TODO add auto detection from configuration API
+		url := fmt.Sprintf("http://%s:%d/debug/pprof/%s?debug=0", addr, p.Port, p.Type)
+
+		// #nosec
+		resp, err := http.Get(url)
+		if err != nil {
+			return err
+		}
+
+		bs, err := io.ReadAll(resp.Body)
+		if err != nil {
+			return err
+		}
+
+		tw.WriteHeader(&tar.Header{
+			Typeflag: tar.TypeReg,
+
+			Name: fmt.Sprintf("%s_%d_%s", session.ServerName, session.ServerID, p.Type),
+			Size: int64(len(bs)),
+			Mode: 0600,
+		})
+
+		_, err = tw.Write(bs)
+		if err != nil {
+			return err
+		}
+
+		fmt.Printf("%s pprof from %s-%d fetched, added into archive file\n", p.Type, session.ServerName, session.ServerID)
+	}
+
+	fmt.Printf("pprof metrics fetch done, write to archive file %s\n", filePath)
+
+	return nil
+}