formations/content/modules_eole_envole/vnstat.conf

# vnStat 1.18 config file
##

# default interface
%set %%interfaces = []
%for interface in %%vnstat_interface
%set %%zone = 'nom_zone_eth' + interface
%silent %%interfaces.append(%%getVar(%%zone))
%end for
Interface "%%custom_join(%%interfaces,'+']"

# location of the database directory
DatabaseDir "/var/lib/vnstat"

# locale (LC_ALL) ("-" = use system locale)
Locale "-"

# on which day should months change
MonthRotate 1

# date output formats for -d, -m, -t and -w
# see 'man date' for control codes
DayFormat    "%x"
MonthFormat  "%b '%y"
TopFormat    "%x"

# characters used for visuals
RXCharacter       "%"
TXCharacter       ":"
RXHourCharacter   "r"
TXHourCharacter   "t"

# how units are prefixed when traffic is shown
# 0 = IEC standard prefixes (KiB/MiB/GiB/TiB)
# 1 = old style binary prefixes (KB/MB/GB/TB)
UnitMode 0

# how units are prefixed when traffic rate is shown
# 0 = IEC binary prefixes (Kibit/s...)
# 1 = SI decimal prefixes (kbit/s...)
RateUnitMode 1

# output style
# 0 = minimal & narrow, 1 = bar column visible
# 2 = same as 1 except rate in summary and weekly
# 3 = rate column visible
OutputStyle 3

# used rate unit (0 = bytes, 1 = bits)
RateUnit 1

# number of decimals to use in outputs
DefaultDecimals 2
HourlyDecimals 1

# spacer for separating hourly sections (0 = none, 1 = '|', 2 = '][', 3 = '[ ]')
HourlySectionStyle 2

# try to detect interface maximum bandwidth, 0 = disable feature
# MaxBandwidth will be used as fallback value when enabled
BandwidthDetection 1

# maximum bandwidth (Mbit) for all interfaces, 0 = disable feature
# (unless interface specific limit is given)
MaxBandwidth 1000

# interface specific limits
#  example 8Mbit limit for eth0 (remove # to activate):
#MaxBWeth0 8

# how many seconds should sampling for -tr take by default
Sampletime 5

# default query mode
# 0 = normal, 1 = days, 2 = months, 3 = top10
# 4 = exportdb, 5 = short, 6 = weeks, 7 = hours
QueryMode 0

# filesystem disk space check (1 = enabled, 0 = disabled)
CheckDiskSpace 1

# database file locking (1 = enabled, 0 = disabled)
UseFileLocking 1

# how much the boot time can variate between updates (seconds)
BootVariation 15

# log days without traffic to daily list (1 = enabled, 0 = disabled)
TrafficlessDays 1


# vnstatd
##

# switch to given user when started as root (leave empty to disable)
DaemonUser "%%vnstat_user"

# switch to given user when started as root (leave empty to disable)
DaemonGroup "%%vnstat_group"

# how many minutes to wait during daemon startup for system clock to
# sync time if most recent database update appears to be in the future
TimeSyncWait 5

# how often (in seconds) interface data is updated
UpdateInterval 30

# how often (in seconds) interface status changes are checked
PollInterval 5

# how often (in minutes) data is saved to file
SaveInterval 5

# how often (in minutes) data is saved when all interface are offline
OfflineSaveInterval 30

# how often (in minutes) bandwidth detection is redone when
# BandwidthDetection is enabled (0 = disabled)
BandwidthDetectionInterval 5

# force data save when interface status changes (1 = enabled, 0 = disabled)
SaveOnStatusChange 1

# enable / disable logging (0 = disabled, 1 = logfile, 2 = syslog)
UseLogging 2

# create dirs if needed (1 = enabled, 0 = disabled)
CreateDirs 1

# update ownership of files if needed (1 = enabled, 0 = disabled)
UpdateFileOwner 1

# file used for logging if UseLogging is set to 1
LogFile "/var/log/vnstat/vnstat.log"

# file used as daemon pid / lock file
PidFile "/var/run/vnstat/vnstat.pid"


# vnstati
##

# title timestamp format
HeaderFormat "%x %H:%M"

# show hours with rate (1 = enabled, 0 = disabled)
HourlyRate 1

# show rate in summary (1 = enabled, 0 = disabled)
SummaryRate 1

# layout of summary (1 = with monthly, 0 = without monthly)
SummaryLayout 1

# transparent background (1 = enabled, 0 = disabled)
TransparentBg 0

# image colors
CBackground     "FFFFFF"
CEdge           "AEAEAE"
CHeader         "606060"
CHeaderTitle    "FFFFFF"
CHeaderDate     "FFFFFF"
CText           "000000"
CLine           "B0B0B0"
CLineL          "-"
CRx             "92CF00"
CTx             "606060"
CRxD            "-"
CTxD            "-"