| 21 | For example, I have my custom image loaded on pc031. |
| 22 | |
| 23 | {{{ |
| 24 | [jhickey@users ~]$ ssh pc031 |
| 25 | Linux centos.jjh-centos.detertest.isi.deterlab.net 2.6.32-38-generic #83-Ubuntu SMP Wed Jan 4 11:13:04 UTC 2012 i686 GNU/Linux |
| 26 | Ubuntu 10.04.4 LTS |
| 27 | |
| 28 | Welcome to Ubuntu! |
| 29 | * Documentation: https://help.ubuntu.com/ |
| 30 | |
| 31 | System information as of Mon Mar 12 16:00:28 PDT 2012 |
| 32 | |
| 33 | System load: 0.12 Processes: 135 |
| 34 | Usage of /: 7.7% of 14.67GB Users logged in: 0 |
| 35 | Memory usage: 1% IP address for eth1: 192.168.1.31 |
| 36 | Swap usage: 0% |
| 37 | |
| 38 | Graph this data and manage this system at https://landscape.canonical.com/ |
| 39 | |
| 40 | Last login: Mon Mar 12 16:00:03 2012 from users.isi.deterlab.net |
| 41 | ookskey@centos:~$ sudo curl --output /etc/dhcp3/dhclient-exit-hooks boss.isi.deterlab.net/downloads/client-update/Ubuntu1004-dhclient-exit-h |
| 42 | % Total % Received % Xferd Average Speed Time Time Time Current |
| 43 | Dload Upload Total Spent Left Speed |
| 44 | 101 2943 101 2943 0 0 1573k 0 --:--:-- --:--:-- --:--:-- 2874k |
| 45 | jhickey@centos:~$ sudo curl --output /usr/local/etc/emulab/findcnet boss.isi.deterlab.net/downloads/client-update/Ubuntu1004-findcnet |
| 46 | % Total % Received % Xferd Average Speed Time Time Time Current |
| 47 | Dload Upload Total Spent Left Speed |
| 48 | 101 2331 101 2331 0 0 1300k 0 --:--:-- --:--:-- --:--:-- 2276k |
| 49 | jhickey@centos:~$ sudo chmod a+rx /etc/dhcp3/dhclient-exit-hooks /usr/local/etc/emulab/findcnet |
| 50 | jhickey@centos:~$ sudo chown root:root /etc/dhcp3/dhclient-exit-hooks /usr/local/etc/emulab/findcnet |
| 51 | jhickey@centos:~$ |
| 52 | }}} |
| 53 | |
| 54 | Now the scripts are updated and I can take a snapshot. |
| 55 | |