X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fjournald.conf.xml;h=26f47f89757f37af713077b0c2d080539df21071;hb=fb69ed55e5f8e82145440ba15075e8db807bf7fa;hp=66189bd92d70285bccaec0ad02ce7d75cfaa2ae7;hpb=fb0951b02ebf51a93acf12721d8857d31ce57ba3;p=elogind.git diff --git a/man/journald.conf.xml b/man/journald.conf.xml index 66189bd92..26f47f897 100644 --- a/man/journald.conf.xml +++ b/man/journald.conf.xml @@ -130,9 +130,15 @@ by journalctl1's - command), forward secure sealing (FSS) for - all persistent journal files is - enabled. + command), forward secure sealing (FSS) + for all persistent journal files is + enabled. FSS is based on Seekable + Sequential Key Generators by + G. A. Marson and B. Poettering and + may be used to protect journal files + from unnoticed + alteration. @@ -184,7 +190,7 @@ limiting is applied per-service, so that two services which log do not interfere with each other's - limit. Defaults to 200 messages in + limits. Defaults to 200 messages in 10s. The time specification for RateLimitInterval= may be specified in the following @@ -201,11 +207,9 @@ SystemMaxUse= SystemKeepFree= SystemMaxFileSize= - SystemMinFileSize= RuntimeMaxUse= RuntimeKeepFree= RuntimeMaxFileSize= - RuntimeMinFileSize= Enforce size limits on the journal files stored. The options @@ -248,7 +252,7 @@ configured in SystemMaxUse= and RuntimeMaxUse= is - available. Defaults to 5% of the size + available. Defaults to 15% of the size of the respective file system. SystemMaxFileSize= and @@ -263,16 +267,12 @@ SystemMaxUse= and RuntimeMaxUse=, so that usually seven rotated journal - files are kept as - history. SystemMinFileSize= - and - RuntimeMinFileSize= - control how large individual journal - files grow at minimum. Defaults to - 64K. Specify values in bytes or use - K, M, G, T, P, E as units for the - specified sizes. Note that size limits - are enforced synchronously to journal + files are kept as history. Specify + values in bytes or use K, M, G, T, P, + E as units for the specified sizes + (equal to 1024, 1024²,... bytes). + Note that size limits are + enforced synchronously to journal files as they are extended, and need no explicit rotation step triggered by time. @@ -307,7 +307,7 @@ MaxRetentionSec= The maximum time to - store journal entries for. This + store journal entries. This controls whether journal files containing entries older then the specified time span are @@ -320,15 +320,25 @@ journal files don't grow without bounds. However, to enforce data retention policies it might make sense - to set change this value from the + to change this value from the default of 0 (which turns off this - feature). This settings also takes + feature). This setting also takes time values which may be suffixed with the units year, month, week, day, h, m to override the default time unit of seconds. + + + SyncIntervalSec= + + The timeout before syncing journal + data to disk. After syncing journal files have + OFFLINE state. Default timeout is 5 minutes. + + + ForwardToSyslog= ForwardToKMsg= @@ -411,7 +421,7 @@ systemd-journald.service8, journalctl1, systemd.journal-fields7, - systemd.conf5 + systemd-system.conf5