Show 2 more comments. This is nice because it prints the command dates in a human-readable format. This will only show the last 16 commands — history 1 as suggested by r-m will show all lines.
R M R M 4 4 silver badges 8 8 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.
Email Required, but never shown. The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. I have redirect. Am I doing anything wrong? It's very hard to tell, as the new lines are stripped out in your comment. Could you add a paste of the code on somewhere like gist? I have added the files to the link UnixRedirect.
The related files are redirect. This code doesn't seem to be working at least not any more. You would usually get script. I tried joonty's answer, but I also got the exec: 1: not found error. This is what works best for me confirmed to work in zsh also :! This worked like a charm for me, whereas the other answers have been hit or miss. Thanks for sharing this snippet. This seems to be working just fine compared to the other answers!
This works, but now my shell is different after execution. JoshUsre If you want any help or you want to help other SO-users, please explain what is different, and describe your shell, version, OS etc.. Jyoti Dhiman Jyoti Dhiman 1 1 gold badge 5 5 silver badges 15 15 bronze badges.
Is it possible to log all application errors to log into host directory so that it will helps devops Previous solutions above would interrupt parts of my script that force exit if they failed. Thank you — MitchellK. Written to log file only To console and log Hope this help. Yordan Georgiev Yordan Georgiev 4, 1 1 gold badge 45 45 silver badges 52 52 bronze badges. Community Bot 1 1 1 silver badge. Each new file stored could have the current time as its filename. The script could be run on a cron which I can set up.
I'm just not sure how to write RedHat Commands. OpenSolaris Commands. Linux Commands. SunOS Commands. FreeBSD Commands. Full Man Repository. Advanced Search. Contact Us. Forum Rules. Mark Forums Read. Thread Tools. View Public Profile for madfox. I think somewhere the log of the commands is stored in the system. Is that log available to open and read? If possible can we change the maximum size of log that it can handle? A simple solution is to increase the number of commands saved and returned by history.
At least in CentOS this file exists, I don't know if it exists in other distros. There are tools you can install, like acct "GNU Accounting utilities for process and login accounting" which can keep track of all programs executed on the system. With last, you can search the acct file for a particular user, terminal, or command. It also generates reports about commands, giving the number of invocations, cpu time used, average core usage, etc.
I am going to take a different approach to answering your question. From a SA's point of view you probably do not want this, instead you may want to audit what is executed on the system? It has a buffer that you specify its size with, can configure auditd to overwrite old logs, etc. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Learn more. Where is the log of used commands in Linux?
0コメント