Search results
Results From The WOW.Com Content Network
The Linux Trace Toolkit (LTT) is a set of tools that is designed to log program execution details from a patched Linux kernel and then perform various analyses on them, using console-based and graphical tools. LTT has been mostly superseded by its successor LTTng (Linux Trace Toolkit Next Generation).
lastlog is a program available on most Linux distributions.It formats and prints the contents of the last login log file, /var/log/lastlog (which is a usually a very sparse file), including the login name, port, and last login date and time.
To display and monitor the collected logs one needs to use a client application or access the log file directly on the system. The basic command line tools are tail and grep. The log servers can be configured to send the logs over the network (in addition to the local files).
Snare agents are also able to push logs over a unidirectional network in order to facilitate log transfer from networks of low classification to networks of higher classification. The Snare Server is an appliance, or software-only solution, that provides a variety of analysis tools and to facilitate the collection, analysis, reporting, and ...
The utmp, wtmp and btmp files were never a part of any official Unix standard, such as Single UNIX Specification, while utmpx and corresponding APIs are part of it. [ 4 ] [ 5 ] While some systems create different newer files for the utmpx variants and have deprecated/obsoleted former formats, this is not always the case.
In computing, logging is the act of keeping a log of events that occur in a computer system, such as problems, errors or just information on current operations. These events may occur in the operating system or in other software.
Analog is a free web log analysis computer program that runs under Windows, macOS, Linux, and most Unix-like operating systems. It was first released on June 21, 1995, by Stephen Turner as generic freeware; the license was changed to the GNU General Public License in November 2004. The software can be downloaded for several computing platforms ...
This is particularly useful for monitoring log files. Ancient versions of tail poll the file every second by default but tail from the GNU coreutils as of version 7.5 support the inotify infrastructure introduced in Linux kernel version 2.6.13 in August 2005 which only check the file when is notified of changes by the kernel.