# Use Debian vendor zone.
#pool 2.debian.pool.ntp.org iburst
# Use ntp from netnod.se
pool gbg1.ntp.netnod.se iburst
pool gbg2.ntp.netnod.se iburst
pool lul1.ntp.netnod.se iburst
pool lul2.ntp.netnod.se iburst
pool mmo1.ntp.netnod.se iburst
pool mmo2.ntp.netnod.se iburst
pool sth1.ntp.netnod.se iburst
pool sth2.ntp.netnod.se iburst
pool sth3.ntp.netnod.se iburst
pool sth4.ntp.netnod.se iburst
pool svl1.ntp.netnod.se iburst
pool svl2.ntp.netnod.se iburst
# Use time sources from DHCP.
#sourcedir /run/chrony-dhcp

# Use NTP sources found in /etc/chrony/sources.d.
sourcedir /etc/chrony/sources.d

# This directive specify the location of the file containing ID/key pairs for
# NTP authentication.
keyfile /etc/chrony/chrony.keys

# This directive specify the file into which chronyd will store the rate
# information.
driftfile /var/lib/chrony/chrony.drift

# Save NTS keys and cookies.
ntsdumpdir /var/lib/chrony

# Uncomment the following line to turn logging on.
#log tracking measurements statistics

# Log files location.
logdir /var/log/chrony

# Stop bad estimates upsetting machine clock.
maxupdateskew 100.0

# This directive enables kernel synchronisation (every 11 minutes) of the
# real-time clock. Note that it can't be used along with the 'rtcfile' directive.
rtcsync

# Step the system clock instead of slewing it if the adjustment is larger than
# one second, but only in the first three clock updates.
makestep 1 3

# Get TAI-UTC offset and leap seconds from the system tz database.
# This directive must be commented out when using time sources serving
# leap-smeared time.
leapsectz right/UTC