cat /etc/systemd/journald.conf # This file is part of systemd.## systemd is free software; you can redistribute it and/or modify it# under the terms of the GNU Lesser General Public License as published by# the Free Software Foundation; either version 2.1 of the License, or# ...
# You can change settings by editing this file. # Defaults can be restored by simply deleting this file. # # See journald.conf(5) for details. [Journal] #Storage=auto #Compress=yes #Seal=yes #SplitMode=uid #SyncIntervalSec=5m #RateLimitInterval=30s #RateLimitBurst=1000 #SystemMaxUse= ...
As shortcuts for a few types of field/value matches, file paths may be specified. If a file path refers to an executable file, this is equivalent to an "_EXE=" match for the canonicalized binary path. Similarly, if a path refers to a device node then match is added for the kernel ...
# You can change settings by editing this file. # Defaults can be restored by simply deleting this file. # # See journald.conf(5) for details. [Journal] #Storage=auto #Compress=yes #Seal=yes #SplitMode=uid #SyncIntervalSec=5m #RateLimitIntervalSec=30s #RateLimitBurst=10000 #SystemMaxUs...
including long and unprintable-q--quiet Do not show privilege warning--no-pager Do not pipe output into a pager-m--merge Show entries from all available journals-D--directory=PATH Show journal files from directory--file=PATH Show journal file--root=ROOT Operate on catalog files underneath the...
file path refers to an executable file, this is equivalent to an "_EXE=" match for the canonicalized binary path. Similarly, if a path refers to a device node then match is added for the kernel name of the device ("_KERNEL_DEVICE="). Also, matches for the kernel ...
Journal服务的配置文件是/etc/systemd/journald.conf,在默认配置中,Journal日志保存在目录/run/log/journal内(tmpfs内存文件系统),系统重启将不会保留,可以手动将日志刷到(通过命令journalctl --flush)磁盘文件系统上(/var/log/journal内)。 Journal服务随系统启动而启动,默认会记录从开机到关机全过程的内核和应用程序...
RuntimeMaxFileSize=: 指定单一journal文件可占用的最大易失性存储容量(/run文件系统之内)。 通过设置上述值,大家可以控制journald对服务器空间的消耗及保留方式。 总结 到这里,systemd journal对系统及应用数据的收集与管理机制就介绍完毕了。其出色的灵活性源自将广泛的元数据自动记录至集中化日志之内。另外,journalct...
--file=PATH Show journal file --root=ROOT Operate on files below a root directory --interval=TIME Time intervalforchanging the FSS sealing key --verify-key=KEY Specify FSS verification key --forceOverride of the FSS key pair with--setup-keys ...
/run into /var --header Show journal header information --list-catalog Show all message IDs in the catalog --dump-catalog Show entries in the message catalog --update-catalog Update the message catalog database --setup-keys Generate a new FSS key pair --verify Verify journal file ...