diff --git a/daemon/graphdriver/devmapper/driver.go b/daemon/graphdriver/devmapper/driver.go index f41afa2ae7..b485096bc8 100644 --- a/daemon/graphdriver/devmapper/driver.go +++ b/daemon/graphdriver/devmapper/driver.go @@ -73,19 +73,14 @@ func (d *Driver) Status() [][2]string { {"Pool Blocksize", units.HumanSize(float64(s.SectorSize))}, {"Base Device Size", units.HumanSize(float64(s.BaseDeviceSize))}, {"Backing Filesystem", s.BaseDeviceFS}, - {"Data file", s.DataFile}, - {"Metadata file", s.MetadataFile}, - {"Data Space Used", units.HumanSize(float64(s.Data.Used))}, - {"Data Space Total", units.HumanSize(float64(s.Data.Total))}, - {"Data Space Available", units.HumanSize(float64(s.Data.Available))}, - {"Metadata Space Used", units.HumanSize(float64(s.Metadata.Used))}, - {"Metadata Space Total", units.HumanSize(float64(s.Metadata.Total))}, - {"Metadata Space Available", units.HumanSize(float64(s.Metadata.Available))}, - {"Thin Pool Minimum Free Space", units.HumanSize(float64(s.MinFreeSpace))}, {"Udev Sync Supported", fmt.Sprintf("%v", s.UdevSyncSupported)}, - {"Deferred Removal Enabled", fmt.Sprintf("%v", s.DeferredRemoveEnabled)}, - {"Deferred Deletion Enabled", fmt.Sprintf("%v", s.DeferredDeleteEnabled)}, - {"Deferred Deleted Device Count", fmt.Sprintf("%v", s.DeferredDeletedDeviceCount)}, + } + + if len(s.DataFile) > 0 { + status = append(status, [2]string{"Data file", s.DataFile}) + } + if len(s.MetadataFile) > 0 { + status = append(status, [2]string{"Metadata file", s.MetadataFile}) } if len(s.DataLoopback) > 0 { status = append(status, [2]string{"Data loop file", s.DataLoopback}) @@ -93,6 +88,20 @@ func (d *Driver) Status() [][2]string { if len(s.MetadataLoopback) > 0 { status = append(status, [2]string{"Metadata loop file", s.MetadataLoopback}) } + + status = append(status, [][2]string{ + {"Data Space Used", units.HumanSize(float64(s.Data.Used))}, + {"Data Space Total", units.HumanSize(float64(s.Data.Total))}, + {"Data Space Available", units.HumanSize(float64(s.Data.Available))}, + {"Metadata Space Used", units.HumanSize(float64(s.Metadata.Used))}, + {"Metadata Space Total", units.HumanSize(float64(s.Metadata.Total))}, + {"Metadata Space Available", units.HumanSize(float64(s.Metadata.Available))}, + {"Thin Pool Minimum Free Space", units.HumanSize(float64(s.MinFreeSpace))}, + {"Deferred Removal Enabled", fmt.Sprintf("%v", s.DeferredRemoveEnabled)}, + {"Deferred Deletion Enabled", fmt.Sprintf("%v", s.DeferredDeleteEnabled)}, + {"Deferred Deleted Device Count", fmt.Sprintf("%v", s.DeferredDeletedDeviceCount)}, + }...) + if vStr, err := devicemapper.GetLibraryVersion(); err == nil { status = append(status, [2]string{"Library Version", vStr}) }