![]() ![]()
For those without ruby, you can download a pre-built binary from GitHub but to run terminal-notifier you have to point it to the binary inside the app bundle as so. Terminal notifier taking too much memory install#Assuming you have ruby on the Mac, you can easily install terminal-notifier using gem: sudo gem install terminal-notifier. Every app you install on your phone wants access to notifications, as do desktop apps, and now we have a Web Notifications API along with a Web Push API, just in case you don't already have enough notifications in your life. You can share any thoughts relating to this topic, with us via the feedback form below.Notifications can be a godsend or the bane of our existence these days. Terminal notifier taking too much memory how to#That’s all! In this article, we explained how to use shell script to send alert emails to system administrators in case server memory (RAM) is running low. Once you confirm that it is working, define the actual values you would like to use.īelow is a screenshot showing a sample alert email. Then keep on checking from the command line using the free command provided in the script. ![]() Tip: You can test if it is working as intended, set the bench mark value a little high to easily trigger an email to be sent, and specify a small interval of about 5 minutes. This means that the above script will be run after every 1 hour as long as the server is running. # ln -s -t /etc/cron.hourly/alertmemory.sh /etc/scripts/alertmemory.sh # send email if system memory is running lowĮcho -e "Warning, server memory is running low!\n\nFree memory: $free MB" | mailx -a "$file" -s "$subject" -r "$from" -c "$to" "$also_to"Īfter creating your script /etc/scripts/alertmemory.sh, make it executable and symlink to cron.hourly. Ps -eo pid,ppid,cmd,%mem,%cpu -sort=-%mem | head >/tmp/top_proccesses_consuming_memory.txtįile=/tmp/top_proccesses_consuming_memory.txt # get top processes consuming system memory and save to temporary file # check if free memory is less or equals to 100MB # get total free memory size in megabytes(MB)įree=$(free -mt | grep Total | awk '') #Description :send alert mail when server memory is running low ![]() Shell Script to Check Server Memory #!/bin/bash
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |