I am trying to trigger the run of a pre compiled MATLAB program on a CentOS 7 server form within an Apache context. The system allowes the user to upload some files. Then some sanity checks are performed. Then the MATLAB program is called and it performes some MATLAB magic. I installed the MATLAB environment with: I added LD_LIBRARY_PATH to the
Tag: selinux
Cronjob script isn’t working as expected
I have a script that work perfectly fine when I manually run it by myself, but does not seem to run properly from crontab. The main error is that the (external) environment variables are not being set. I added SHELL=/bin/bash above the cronjob definition but still got the same errors. The script I have copied and pasted below. Cheers for
kprobe vs uprobe system call interposition
I want to write a system call interposition by using Utrace. I understood that Utrace project has been abandoned, but part of its code is used on kprobe and uprobe. I haven’t understood really well how these work. Especially uprobe Can you explain what difference exists between them? And can I use uprobe without writing a module to check which