vnstatd --initdb -D

Debug enabled, vnstatd 2.7
Config file: /etc/vnstat.conf
  c: Interface ""
   -> "Interface" with no value, keeping default.
  c: DatabaseDir "/mnt/server/openwrt/"
   -> "DatabaseDir": "/mnt/server/openwrt/"
  c: Locale "-"
   -> "Locale": "-"
  c: DayFormat    "%Y-%m-%d"
   -> "DayFormat": "%Y-%m-%d"
  c: MonthFormat  "%Y-%m"
   -> "MonthFormat": "%Y-%m"
  c: TopFormat    "%Y-%m-%d"
   -> "TopFormat": "%Y-%m-%d"
  c: RXCharacter       "%"
   -> "RXCharacter": "%"
  c: TXCharacter       ":"
   -> "TXCharacter": ":"
  c: RXHourCharacter   "r"
   -> "RXHourCharacter": "r"
  c: TXHourCharacter   "t"
   -> "TXHourCharacter": "t"
  i: UnitMode 0
   -> "UnitMode": 0
  i: RateUnit 1
   -> "RateUnit": 1
  i: RateUnitMode 1
   -> "RateUnitMode": 1
  i: OutputStyle 3
   -> "OutputStyle": 3
  i: EstimateBarVisible 1
   -> "EstimateBarVisible": 1
  i: DefaultDecimals 2
   -> "DefaultDecimals": 2
  i: HourlyDecimals 1
   -> "HourlyDecimals": 1
  i: HourlySectionStyle 2
   -> "HourlySectionStyle": 2
  i: Sampletime 5
   -> "Sampletime": 5
  i: QueryMode 0
   -> "QueryMode": 0
  i: List5Mins      24
   -> "List5Mins": 24
  i: ListHours      24
   -> "ListHours": 24
  i: ListDays       30
   -> "ListDays": 30
  i: ListMonths     12
   -> "ListMonths": 12
  i: ListYears       0
   -> "ListYears": 0
  i: ListTop        10
   -> "ListTop": 10
  c: DaemonUser ""
   -> "DaemonUser" with no value, keeping default.
  c: DaemonGroup ""
   -> "DaemonGroup" with no value, keeping default.
  i: BandwidthDetection 1
   -> "BandwidthDetection": 1
  i: MaxBandwidth 1000
   -> "MaxBandwidth": 1000
  i: 5MinuteHours   48
   -> "5MinuteHours": 48
  i: HourlyDays      4
   -> "HourlyDays": 4
  i: DailyDays      62
   -> "DailyDays": 62
  i: MonthlyMonths  25
   -> "MonthlyMonths": 25
  i: YearlyYears    -1
   -> "YearlyYears": -1
  i: TopDayEntries  20
   -> "TopDayEntries": 20
  i: UpdateInterval 20
   -> "UpdateInterval": 20
  i: PollInterval 5
   -> "PollInterval": 5
  i: SaveInterval 5
   -> "SaveInterval": 5
  i: OfflineSaveInterval 30
   -> "OfflineSaveInterval": 30
  i: MonthRotate 1
   -> "MonthRotate": 1
  i: MonthRotateAffectsYears 0
   -> "MonthRotateAffectsYears": 0
  i: CheckDiskSpace 1
   -> "CheckDiskSpace": 1
  i: BootVariation 15
   -> "BootVariation": 15
  i: TrafficlessEntries 1
   -> "TrafficlessEntries": 1
  i: TimeSyncWait 5
   -> "TimeSyncWait": 5
  i: BandwidthDetectionInterval 5
   -> "BandwidthDetectionInterval": 5
  i: SaveOnStatusChange 1
   -> "SaveOnStatusChange": 1
  i: UseLogging 2
   -> "UseLogging": 2
  i: CreateDirs 1
   -> "CreateDirs": 1
  i: UpdateFileOwner 1
   -> "UpdateFileOwner": 1
  c: LogFile "/var/log/vnstat/vnstat.log"
   -> "LogFile": "/var/log/vnstat/vnstat.log"
  c: PidFile "/var/run/vnstat/vnstat.pid"
   -> "PidFile": "/var/run/vnstat/vnstat.pid"
  i: 64bitInterfaceCounters -2
   -> "64bitInterfaceCounters": -2
  i: DatabaseWriteAheadLogging 0
   -> "DatabaseWriteAheadLogging": 0
  i: DatabaseSynchronous -1
   -> "DatabaseSynchronous": -1
  c: HeaderFormat "%Y-%m-%d %H:%M"
   -> "HeaderFormat": "%Y-%m-%d %H:%M"
  i: HourlyRate 1
   -> "HourlyRate": 1
  i: SummaryRate 1
   -> "SummaryRate": 1
  i: TransparentBg 0
   -> "TransparentBg": 0
  i: LargeFonts 0
   -> "LargeFonts": 0
  i: LineSpacingAdjustment 0
   -> "LineSpacingAdjustment": 0
  i: ImageScale 100
   -> "ImageScale": 100
  i: 5MinuteGraphResultCount 576
   -> "5MinuteGraphResultCount": 576
  i: 5MinuteGraphHeight 300
   -> "5MinuteGraphHeight": 300
  i: SummaryGraph 0
   -> "SummaryGraph": 0
  i: EstimateStyle 1
   -> "EstimateStyle": 1
  i: BarColumnShowsRate 0
   -> "BarColumnShowsRate": 0
  c: CBackground     "FFFFFF"
   -> "CBackground": "FFFFFF"
  c: CEdge           "AEAEAE"
   -> "CEdge": "AEAEAE"
  c: CHeader         "606060"
   -> "CHeader": "606060"
  c: CHeaderTitle    "FFFFFF"
   -> "CHeaderTitle": "FFFFFF"
  c: CHeaderDate     "FFFFFF"
   -> "CHeaderDate": "FFFFFF"
  c: CText           "000000"
   -> "CText": "000000"
  c: CLine           "B0B0B0"
   -> "CLine": "B0B0B0"
  c: CLineL          "-"
   -> "CLineL": "-"
  c: CRx             "92CF00"
   -> "CRx": "92CF00"
  c: CTx             "606060"
   -> "CTx": "606060"
  c: CRxD            "-"
   -> "CRxD": "-"
  c: CTxD            "-"
   -> "CTxD": "-"
Config file: /etc/vnstat.conf
ibw:  1: i"ethnone" l8 f8 r0 d0
arg 1: "--initdb"
arg 2: "-D"
already exists: /mnt/server/openwrt/
Error (debug): updatedirowner() chown() "/mnt/server/openwrt/": Operation not permitted
Database "/mnt/server/openwrt//vnstat.db" open (ro: 0)
bsize 1048576
blocks 54085
bfree 2722
bavail 368
ffree 2671937
0 free space left
Error: Not enough free diskspace available in "/mnt/server/openwrt/", exiting.
Database closed