if err != nil {
		return cadvisorapiv2.FsInfo{}, err
	}
	return cc.getFsInfo(label)
}

func (cc *cadvisorClient) RootFsInfo() (cadvisorapiv2.FsInfo, error) {
	return cc.GetDirFsInfo(cc.rootPath)
}

func (cc *cadvisorClient) getFsInfo(label string) (cadvisorapiv2.FsInfo, error) {
	res, err := cc.GetFsInfo(label)
	if err != nil {
		return cadvisorapiv2.FsInfo{}, err
	}
	if len(res) == 0 {

}

func clearMountpoint(path string) {
	mountpointLock.Lock()
	defer mountpointLock.Unlock()
	delete(mountpointMap, path)
}

// getFSInfo Returns mountpoint and backing device
// getFSInfo should cache the mountpoint and backing device for the
// path.
func getFSInfo(m mount.Interface, path string) (string, string, error) {
	mountpointLock.Lock()
	defer mountpointLock.Unlock()

	backingDevLock.Lock()

		return "", err
	}
	for _, fs := range resp.GetImageFilesystems() {
		fsInfo, err := p.getFsInfo(fs.GetFsId())
		if err != nil {
			return "", fmt.Errorf("get filesystem info: %w", err)
		}
		if fsInfo != nil {
			return fsInfo.Device, nil
		}
	}
	return "", errors.New("imagefs device is not found")
}

// getFsInfo returns the information of the filesystem with the specified

		}
	}
	var err error
	fsID := stats.GetWritableLayer().GetFsId()
	if fsID != nil {
		imageFsInfo, found := fsIDtoInfo[*fsID]
		if !found {
			imageFsInfo, err = p.getFsInfo(fsID)
			if err != nil {
				return nil, fmt.Errorf("get filesystem info: %w", err)
			}
			fsIDtoInfo[*fsID] = imageFsInfo
		}
		if imageFsInfo != nil {

		return nil, fmt.Errorf("getOSInfo, get %s\\CurrentMajorVersionNumber failed: %w", keyPrefix, err)
	}

	minorVersionNumber, _, err := k.GetIntegerValue("CurrentMinorVersionNumber")
	if err != nil {
		return nil, fmt.Errorf("getOSInfo, get %s\\CurrentMinorVersionNumber failed: %w", keyPrefix, err)
	}

	revision, _, err := k.GetIntegerValue("UBR")
	if err != nil {
		return nil, fmt.Errorf("getOSInfo, get %s\\UBR failed: %w", keyPrefix, err)
	}

	cpuUsageCoreNanoSecondsCache
}

func (p *perfCounterNodeStatsClient) startMonitoring() error {
	memory, err := getPhysicallyInstalledSystemMemoryBytes()
	if err != nil {
		return err
	}

	osInfo, err := GetOSInfo()
	if err != nil {
		return err
	}

	p.nodeInfo = nodeInfo{
		kernelVersion:               osInfo.GetPatchVersion(),
		osImageVersion:              osInfo.ProductName,
		memoryPhysicalCapacityBytes: memory,

	resp, err := getPartitionsRPC.Call(ctx, client.gridConn(), grid.NewMSS())
	return resp.ValueOrZero(), err
}

// GetOSInfo - fetch OS information for a remote node.
func (client *peerRESTClient) GetOSInfo(ctx context.Context) (info madmin.OSInfo, err error) {
	resp, err := getOSInfoRPC.Call(ctx, client.gridConn(), grid.NewMSS())
	return resp.ValueOrZero(), err
}

	}

	for index, err := range g.Wait() {
		if err != nil {
			sys.addNodeErr(&reply[index], sys.peerClients[index], err)
		}
	}
	return reply
}

// GetOSInfo - Get operating system's information
func (sys *NotificationSys) GetOSInfo(ctx context.Context) []madmin.OSInfo {
	reply := make([]madmin.OSInfo, len(sys.peerClients))

	g := errgroup.WithNErrs(len(sys.peerClients))

		}
	}

	getAndWriteOSInfo := func() {
		if query.Get("sysosinfo") == "true" {
			localOSInfo := madmin.GetOSInfo(healthCtx, globalLocalNodeName)
			anonymizeAddr(&localOSInfo)
			healthInfo.Sys.OSInfo = append(healthInfo.Sys.OSInfo, localOSInfo)

			peerOSInfos := globalNotificationSys.GetOSInfo(healthCtx)
			for _, o := range peerOSInfos {
				anonymizeAddr(&o)

}

// GetOSInfoHandler - returns operating system's information.
func (s *peerRESTServer) GetOSInfoHandler(_ *grid.MSS) (*grid.JSON[madmin.OSInfo], *grid.RemoteErr) {
	info := madmin.GetOSInfo(context.Background(), globalLocalNodeName)
	return madminOSInfo.NewJSONWith(&info), nil
}

// GetProcInfoHandler - returns this MinIO process information.