linux periodic system check script or utility
140345
Checking integrity of my server data
15046
How to check how long a process has been running?
51855
How do I get a Cron like scheduler in Python?
8132
Monitoring contents of files/directories?
30305
Windows equivalent to cron?
7624
Detect if program is running with full administrator rights
73857
Quick-and-dirty way to ensure only one instance of a shell script is running at a time
158594
Is there a free realtime spectrograph available for Ubuntu?
134359
How Do You Programmatically Set the Hardware Clock on Linux?
25690
Batch script to watch for changes on FTP server
50489
Is there an easy way to log all activity that a shell script does?
99659
Checking File Permissions in Linux with Python
22242
Checking linux Kernel for RT-Preempt Patch
129742
Script to monitor folder for new files?
44190
Command to determine whether Ubuntu is running in a virtual machine?
49804
What is the best way to monitor a production server?
118497
How can I get a list of process IDs on the system under Linux?