Almost all logfiles are located under /var/log directory and its sub-directories on Linux. You can change to this directory using the cd command. You need be the root user to view or access log files on Linux or Unix like operating systems.
/var/log/maillog or var/log/mail. Log: stores all logs related to mail servers, useful when you need information about postfix, smtpd, or any email-related services running on your server. /var/log/kern: stores Kernel logs and warning data.
Where are Linux system logs stored?
Files are stored in plain-text and can be found in the /var/log directory and subdirectory. There are Linux logs for everything: system, kernel, package managers, boot processes, Xorg, Apache, My. SQL. In this article, the topic will focus specifically on Linux system logs.
Log Files Location: Where Are They Stored Typically, you’ll find Linux server logs in the /var/log directory and sub-directory. This is where syslog daemons are normally configured to write. It’s also where most applications (e. g, Apache HTTPD) write by default.
Where a desktop application writes logs depends on the developer, and if the app allows for custom log configuration. Files are stored in plain-text and can be found in the /var/log directory and subdirectory. There are Linux logs for everything: system, kernel, package managers, boot processes, Xorg, Apache, My, and sql.
Where are Docker logs stored in Linux?
You should find the docker logs in the /var/lib/docker/containers directory on the host system. This directory contains the log files related to all containers in their individual directories. You can identify the directories with the container ID.
You find these JSON log files in the /var/lib/docker/containers/ directory on a Linux Docker host. The
By default, Docker uses a json-file driver, which writes JSON-formatted logs to a container-specific file on the host where the container is running. More about this in the section below called “What’s a Logging Driver?
My answer was logging drivers are Docker’s mechanisms for gathering data from running containers and services to make it available for analysis. Whenever a new container is created, Docker automatically provides the json-file log driver if no other log driver option has been specified.
Can I only stream logs from a specific time in Docker?
Docker provides the option to only stream logs from a specific time. For example, logs written during the first three seconds when the container was active can tell you if the container started successfully.