I'm using journald to collect docker's file.
Journald conf:
[Journal]
Storage=auto
ForwardToSyslog=no
ForwardToWall=no
SystemMaxUse=100G
So I want to delete files larger than 100g. In fact, journald had deleted those files.
But I found the Disk space does not decrease, I use lsof | grep delete found those files handle were occupied by dockerd process.
dockerd 1524 root 25r REG 253,17 125829120 278262 /data/opt/log/journal/963c2c41b08343f7b063dddac6b2e486/system@b9bd5cdeae2c416e92364e84cc3c09ec-00000000000153a
e-00055f2b2598f1f6.journal (deleted)
Because this is an production service, I can't restart docker.Is there any way to solve this problem?
