Tagged Questions

0
votes
0answers
20 views

How to get a snapshot of system processes on a specific day

Hi I was wondering if you can get the processes running on a specific day? I was getting the output of this command a few days ago : > /usr/sbin/lsof -ap 18790 | less but i only get a short ...
7
votes
1answer
458 views

Tons of general protection faults

I recently upgraded my home server from Ubuntu 10.04 to 12.04.1. It runs the linux-image-server kernel, x86_64 arch. There's nothing particularly unusual running, I think -- a deluge daemon, apache2, ...
1
vote
0answers
173 views

how to automatically clean dhcpd.leases?

I'm using isc-dhcpd under Ubuntu and I'm looking for a clean and secure way to "purge" the leases that are expired. Is there a way with dhcpd.conf ? or with a script ? Is there any risks to do that ...
0
votes
0answers
56 views

Unrecognized operating system after transporting [closed]

A few days ago i had ubuntu server 11.04 installed. I need to transport my server to a another location and i pull out the hard drives to make it easier. When i pull in the drives the operating system ...
2
votes
1answer
232 views

Can i move the /var folder without having to reboot?

I run a headless ubuntu server from a usb drive, and to minimize writes I want to move the /var folder to a different drive. The problem is that all other drives are encrypted, and become avaliable ...
8
votes
3answers
5k views

Security camera system server

I'd like to setup a Security Camera system which is captures and stores video streams into Ubuntu Server From 2 wireless Cameras. Which type of motion-detecting wireless camera you suggested? Are ...