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- # Configuration file for Log2Ram (https://github.com/azlux/log2ram) under MIT license.
- # This configuration file is read by the log2ram service
-
- # Size for the ram folder, it defines how much space is reserved in the RAM for the logs.
- # Ensure 'SIZE=' is larger than your /var/log directory.
- # - (If not enough is reserved, log2ram will fail to start).
- # Ensure logrotate is set to keep your /var/log directory from growing too large.
- # - (If your /var/log directory grows larger than 'SIZE=', new logs entries can't be written).
- # The default of 128M is adequate for a lot of applications.
- # You will need to increase it if you have a server and a lot of log for example.
- SIZE=128M
-
- # Select the log syncing method between disk and RAM:
- # - 'rsync' is the default unless 'USE_RSYNC' is set to 'false'.
- # - If 'rsync' is unavailable, 'cp' is automatically used as a fallback.
- # - Set 'USE_RSYNC' to 'false' to explicitly use 'cp'.
- #USE_RSYNC=false
-
- # By default, if there is insufficient RAM space, a system notification email is sent.
- # Set this to 'false' to disable email notifications. (The error will still be logged locally).
- #NOTIFICATION=true
-
- # Specify the command for sending error notifications.
- # By default, it uses the `mail` command to send an email, with the message body provided via stdin.
- # You can replace this with any command (such as 'shoutrrr') or a custom script for handling notifications.
- #NOTIFICATION_COMMAND=mail -s "Log2Ram Error on $HOSTNAME"
-
- # Specify the directories to be stored in RAM. List each directory using its absolute path, e.g., `/path/folder`.
- # Corresponding directories on the HDD, named `/path/hdd.folder`, will be automatically created for each listed path.
- # Separate multiple paths with a semicolon `;` and do not include a trailing slash at the end of the paths.
- # Example: PATH_DISK="/var/log;/home/test/FolderInRam"
- PATH_DISK="/var/log"
-
- # Should log2ram consider journald and do a log rotate before copying the log files back? Please note that for this
- # rsync is mandatory. Also make sure that you have configured SystemMaxUse in journald.conf, because the size of this
- # ram folder is will probably not be as large as journald will use by default
- JOURNALD_AWARE=true
-
- # **************** Zram backing conf *************************************************
-
- # ZL2R Zram Log 2 Ram enables a zram drive when ZL2R=true ZL2R=false is mem only tmpfs
- ZL2R=false
- # COMP_ALG this is any compression algorithm listed in /proc/crypto
- # lz4 is fastest with lightest load but deflate (zlib) and Zstandard (zstd) give far better compression ratios
- # lzo is very close to lz4 and may with some binaries have better optimisation
- # COMP_ALG=lz4 for speed or Zstd for compression, lzo or zlib if optimisation or availabilty is a problem
- COMP_ALG=lz4
- # LOG_DISK_SIZE is the uncompressed disk size. Note zram uses about 0.1% of the size of the disk when not in use
- # LOG_DISK_SIZE is expected compression ratio of alg chosen multiplied by log SIZE
- # lzo/lz4=2.1:1 compression ratio zlib=2.7:1 zstandard=2.9:1
- # Really a guestimate of a bit bigger than compression ratio whilst minimising 0.1% mem usage of disk size
- LOG_DISK_SIZE=256M
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