Posts made by Joseph Hales

You should be able to live boot over usb as well [url]http://clonezilla.org/liveusb.php[/url]

[COLOR=#333333][FONT=Arial]Install DHCP server[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo aptitude install isc-dhcp-server[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]/etc/dhcp/dhcpd.conf[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Configure your newly installed DHCP server. Edit the file and save.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo vim /etc/dhcp/dhcpd.conf[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]The file is very well commented and you can learn a lot reading it. Just make sure it has at least the following configuration.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]ddns-update-style none;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# option definitions common to all supported networks…[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]option domain-name “codeghar.com”;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]option domain-name-servers 10.20.30.15, 10.20.30.16;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]default-lease-time 3600;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]max-lease-time 7200;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# If this DHCP server is the official DHCP server for the local[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# network, the authoritative directive should be uncommented.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]authoritative;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# Use this to send dhcp log messages to a different log file (you also[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# have to hack syslog.conf to complete the redirection).[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]log-facility local7;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# This is a very basic subnet declaration.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]subnet 172.22.22.0 netmask 255.255.255.0 {[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] range 172.22.22.21 172.22.22.250;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] option subnet-mask 255.255.255.0;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] option broadcast-address 172.22.22.255;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] option routers 172.22.22.1;[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]}[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]/etc/default/isc-dhcp-server[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]We want to serve DHCP only on eth1 interface to we need to configure it that way. Edit the file and save it.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo vim /etc/default/isc-dhcp-server[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]The line will look like this before you change it[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]INTERFACES=“”[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]And after you change it, it will look like this:[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]INTERFACES=“eth1”[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Now you should stop and start the DHCP server.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo service isc-dhcp-server stop[/FONT][/COLOR][COLOR=#555555][FONT=Arial] (if the service is already running; skip if it’s not running)[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo service isc-dhcp-server start[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]Conclusion[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Now any machines you have on the 172.22.22.0/24 network will get their IP address from Skyray if they are set to DHCP. And Skyray will also serve as their gateway.[/FONT][/COLOR]

Added missing DNS entries.
[COLOR=#222222][FONT=Consolas]cd /etc/resolvconf/resolv.conf.d[/FONT][/COLOR]
[COLOR=#222222][FONT=Consolas]sudo cp -p head head.orig #backup copy, always do this[/FONT][/COLOR]
[COLOR=#222222][FONT=Consolas]sudo nano head[/FONT][/COLOR]
[COLOR=#333333][FONT=Tahoma]The top of the file is a scary warning. The file /etc/resolv.conf is autogenerated from the contents of this file; the warning is there so it will get put in /etc/resolv.conf when /etc/resolv.conf is generated. To the end of the file, add[/FONT][/COLOR]
[COLOR=#222222][FONT=Consolas]nameserver <ip_of_nameserver>[/FONT][/COLOR]
[COLOR=#333333][FONT=Tahoma]Press [/FONT][/COLOR][COLOR=#333333][FONT=Arial]Ctrl[/FONT][/COLOR][COLOR=#333333][FONT=Tahoma] [/FONT][/COLOR][COLOR=#333333][FONT=Arial]x[/FONT][/COLOR][COLOR=#333333][FONT=Tahoma] and answer yes to saving the file. To finish up, regenerate /etc/resolv.conf so the changes are applied right now:[/FONT][/COLOR]
[COLOR=#222222][FONT=Consolas]sudo resolvconf -u[/FONT][/COLOR]
[COLOR=#333333][FONT=Tahoma]Then check the contents of /etc/resolv.conf to see the line you added is now there. Further, it will still be there the next time your machine boots or your network service is restarted, whichever comes first.[/FONT][/COLOR]

The wiki shows one example here [url]http://www.fogproject.org/wiki/index.php/FOG_on_an_Isolated_Network[/url] .
Here is how I setup a standalone fog test server I can’t find the original link I got this from if anyone knows post the link so I can credit them. The key is a second NIC so it has internet access but all the fog traffic stays off the main network then just hook a switch up to the other NIC for your hosts. This also includes webmin for headless admin and SVN instructions also culled from the wiki.

[CENTER]Private FOG Server Config[/CENTER]
[COLOR=#555555][FONT=Arial]NOTE <install Ubuntu as normal but partitions as ext2 not the ext4 format to allow for acronis backups>[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial] [/FONT][/COLOR]
[COLOR=#555555][FONT=Arial] [/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]The setup is simple: a single Ubuntu server will act as a gateway and DHCP server for a local network. All other machines on the local network will receive their IPs from the DHCP server. To make things easier, I’ll call this Ubuntu server “Skyray” for the rest of the post.[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Skyray has two network interfaces, eth0 and eth1. eth0 is on the 10.20.30.0/24 subnet and this is the Internet facing interface. eth1 is on the 172.22.22.0/24 subnet, where all other machines are also present. Basically, eth0 will connect to the Internet and eth1 will serve DHCP requests and act as the gateway.[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]<note> on my server my interfaces were reversed.[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]/etc/network/interfaces[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]First you need to configure eth0 and eth1 for Skyray. Edit the file and make sure it has at least the following settings (or whatever settings are appropriate for your environment).[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo vim /etc/network/interfaces[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]auto lo[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]iface lo inet loopback[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]auto eth0[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]iface eth0 inet static[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] address 10.20.30.77[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] netmask 255.255.255.0[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] gateway 10.20.30.1[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] network 10.20.30.0[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] broadcast 10.20.30.255[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] dns-nameservers 10.20.30.15 10.20.30.16[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] dns-search codeghar.com[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] [/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]auto eth1[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]iface eth1 inet static[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] address 172.22.22.1[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] netmask 255.255.255.0[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] network 172.22.22.0[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New] broadcast 172.22.22.255[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]/etc/sysctl.conf[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]You need to enable IPv4 forwarding. To do so, edit this file.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo vim /etc/sysctl.conf[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]And uncomment the line[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]# net.ipv4.ip_forward=1[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]so that it now appears as[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]net.ipv4.ip_forward=1[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Save the file and run the following command to make the change effective without a reboot.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo sysctl -w net.ipv4.ip_forward=1[/FONT][/COLOR]
[COLOR=#333333][FONT=Arial]/etc/rc.local[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]You’ll need to allow iptables rules for NAT to work. Edit the file and save it.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo vim /etc/rc.local[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]Make sure the following two lines appear before the [/FONT][/COLOR][COLOR=#555555][FONT=Courier New]exit 0[/FONT][/COLOR][COLOR=#555555][FONT=Arial] line in the file.[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]/sbin/iptables -P FORWARD ACCEPT[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]/sbin/iptables --table nat -A POSTROUTING -o eth0 -j MASQUERADE[/FONT][/COLOR]
[COLOR=#555555][FONT=Arial]To make these iptables rules active without rebooting, run the following commands:[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo iptables -P FORWARD ACCEPT[/FONT][/COLOR]
[COLOR=#555555][FONT=Courier New]sudo iptables –-table nat -A POSTROUTING -o eth0 -j MASQUERADE[/FONT][/COLOR]

you can run clone zilla from a live cd for future use.

If this is just a one off backup you should probably use clonezilla.

Wearing my idiot hat this morning just used to seeing it all on one screen like in the add snapin screen. Off to get more caffeine.

When editing a snapin you still no longer have a field for storage location. When adding a new snapin it does show the field and it does save it in the list now, so adds seem to be fine its just the edit that is missing the storage location. on a related note the protected box shows in the edit screen but not the add screen. This is after updating this morning to SVN 3258.

[url=“/_imported_xf_attachments/1/1880_snapin.png?:”]snapin.png[/url][url=“/_imported_xf_attachments/1/1881_snapin2.png?:”]snapin2.png[/url][url=“/_imported_xf_attachments/1/1882_snapin3.png?:”]snapin3.png[/url]

Hazza!!!

I still have the files I just had to look up and recreate all the arguments which was annoying.

Can we add a protected check box to the snapins like we have for the images to prevent unintentional deletion.

Any snapins added after updating to 3255 do not show a storage location when listing or editing even thou it is a field when adding a new one it doesn’t seem to save the location or allow you to edit letter the field is completely missing in the edit screen but not the add screen.

Looks like installing the SVN the first time when it added MySQL Connection Type: MYSQLI_ASYNC to the .fogsettings it corrupted the entry for sqluser placing the local host in that place and losing a semicolon. Fixing that and restarting sql fixed it. This is the threads that lead me to it [url]http://community.spiceworks.com/topic/564935-fog-database-error[/url] and [url]http://fogproject.org/forum/threads/fog-is-inoperable-after-server-reboot.11460/[/url]

jhales@934fog2:~/svn/trunk/bin$ sudo apt-get install mysqlnd
Reading package lists… Done
Building dependency tree
Reading state information… Done
E: Unable to locate package mysqlnd
This ubuntu 12.04 LTS server

I had fallen behind on updates when I updated to 3254 it wouldn’t seem to complete the database schema installer/updater. I then tried 3255 when i run it it returns a string of errors like the following.
Open Source Computer Cloning Solution

Database Schema Installer / Updater

Install / Update Failed!

The following errors occured

Update ID: 1 - 0

Database Error:

Access denied for user ‘p:10.200.10.150’@‘localhost’ (using password: NO), Message: Check that database is running
Database SQL:

CREATE DATABASE fog

The only other new thing was the first time I updated to SVN 3254 it asked me about the SQL connection type was I wrong to choose the default MySQL Connection Type: MYSQLI_ASYNC

Ok no response on the fog page at all now reran svn no errors shown here is the latest log entries.
[COLOR=#393939][Wed Apr 15 11:48:21 2015] [error] [client 10.1.51.113] PHP Warning: mysqli::mysqli(): (28000/1045): Access denied for user ‘p:10.200.10.150’@‘localhost’ (using password: NO) in /var/www/fog/lib/db/MySQL.class.php on line 90
[Wed Apr 15 11:48:21 2015] [error] [client 10.1.51.113] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:48:21 2015] [error] [client 10.9.50.80] PHP Warning: mysqli::mysqli(): (28000/1045): Access denied for user ‘p:10.200.10.150’@‘localhost’ (using password: NO) in /var/www/fog/lib/db/MySQL.class.php on line 90
[Wed Apr 15 11:48:21 2015] [error] [client 10.9.50.80] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.43.48.176] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.43.48.176] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.43.48.176] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.43.48.176] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.6.51.114] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:48:21 2015] [error] [client 10.6.51.114] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:48:21 2015] [error] [client 10.103.32.46] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/[/COLOR]

After 10 mins the schema page suddenly came up but after clicking update it also seems to time out.

What was your fix Ray Z.

Just updated to SVN 3254
it had a new prompt during the install about SQL type I accepted the default of MYSQLI_ASYNC when it asked me to update my schema the website was unresponsive any suggestions? Apache seems to be ok because I am able to access webmin but not the fog/management page. Here are the last lines of the apache log.
[COLOR=#393939][Wed Apr 15 11:02:02 2015] [error] [client 10.6.51.156] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.6.51.156] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.6.51.156] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.6.51.156] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.6.51.156] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.3.50.87] PHP Warning: mysqli::real_escape_string(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 286
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/db/MySQL.class.php on line 122
[Wed Apr 15 11:02:02 2015] [error] [client 10.43.48.180] PHP Warning: mysqli::query(): Couldn’t fetch mysqli in /var/www/fog/lib/d[/COLOR]

Recently I assume one of my users deleted snapins from fog is there any record of which user changed those records.