### {{ ansible_managed }}
# Without a cap journald sizes itself at 10% of the filesystem, which on this
# 1.9 TB root means it will happily grow into the tens of gigabytes; it had
# reached 4 GB before this was set.
#
# Kept small on purpose: every container runs with log_driver=journald and
# fluent-bit drains the journal into Graylog continuously (systemd input,
# _COMM=conmon -- see templates/fluent-bit/fluent-bit.conf.j2), so Graylog is
# the system of record. What stays here is only the buffer that covers
# fluent-bit being down, and 500M is a long outage at this log rate.
[Journal]
SystemMaxUse={{ journald_max_use | default('500M') }}