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Fog DHCP service not run since fog 1.3

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  • G
    george1421 Moderator @patrice
    last edited by May 24, 2017, 12:44 PM

    @patrice said in Fog DHCP service not run since fog 1.3:

    /opt/fog/.fogsettings

    Correct the installer writes this file /opt/fog/.fogsettings at the very end of the install process. So if the installers stops then /opt/fog/.fogsettings is never created.

    So to be clear you want to run dhcp on FOG or do you have an existing fog server.

    Also if you need to use your native language to explain the issue better we can use google translate to switch to our native language too. Do what is right for you.

    Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

    1 Reply Last reply Reply Quote 0
    • G
      george1421 Moderator @patrice
      last edited by May 24, 2017, 12:45 PM

      @patrice said in Fog DHCP service not run since fog 1.3:

      /etc/dhcp/dhcpd.conf

      Can you post the contents of this file because something is not happy with your configuration.

      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

      P 2 Replies Last reply May 24, 2017, 12:53 PM Reply Quote 0
      • P
        patrice @george1421
        last edited by george1421 May 24, 2017, 6:57 AM May 24, 2017, 12:53 PM

        @george1421
        Here is dhcp.conf for fog install 1.4:

        # This file was created by FOG
        #Definition of PXE-specific options
        # Code 1: Multicast IP Address of bootfile
        # Code 2: UDP Port that client should monitor for MTFTP Responses
        # Code 3: UDP Port that MTFTP servers are using to listen for MTFTP requests
        # Code 4: Number of seconds a client must listen for activity before trying
        #         to start a new MTFTP transfer
        # Code 5: Number of seconds a client must listen before trying to restart
        #         a MTFTP transfer
        option space PXE;
        option PXE.mtftp-ip code 1 = ip-address;
        option PXE.mtftp-cport code 2 = unsigned integer 16;
        option PXE.mtftp-sport code 3 = unsigned integer 16;
        option PXE.mtftp-tmout code 4 = unsigned integer 8;
        option PXE.mtftp-delay code 5 = unsigned integer 8;
        option arch code 93 = unsigned integer 16;
        use-host-decl-names on;
        ddns-update-style interim;
        ignore client-updates;
        # Specify subnet of ether device you do NOT want service.
        # For systems with two or more ethernet devices.
        # subnet 136.165.0.0 netmask 255.255.0.0 {}
        subnet 10.0.0.0 netmask 255.0.0.0{
            option subnet-mask 255.0.0.0;
            range dynamic-bootp 10.0.0.10 10.255.255.254;
            default-lease-time 21600;
            max-lease-time 43200;
            option routers 10.0.2.2;
            option domain-name-servers 10.0.50.5;
            next-server 10.0.2.15;
            class "Legacy" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00000";
                filename "undionly.kkpxe";
            }
            class "UEFI-32-2" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00002";
                filename "i386-efi/ipxe.efi";
            }
            class "UEFI-32-1" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00006";
                filename "i386-efi/ipxe.efi";
            }
            class "UEFI-64-1" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00007";
                filename "ipxe.efi";
            }
            class "UEFI-64-2" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00008";
                filename "ipxe.efi";
            }
            class "UEFI-64-3" {
                match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00009";
                filename "ipxe.efi";
            }
            class "SURFACE-PRO-4" {
                match if substring(option vendor-class-identifier, 0, 32) = "PXEClient:Arch:00007:UNDI:003016";
                filename "ipxe7156.efi";
            }
            class "Apple-Intel-Netboot" {
                match if substring(option vendor-class-identifier, 0, 14) = "AAPLBSDPC/i386";
                option dhcp-parameter-request-list 1,3,17,43,60;
                if (option dhcp-message-type = 8) {
                    option vendor-class-identifier "AAPLBSDPC";
                    if (substring(option vendor-encapsulated-options, 0, 3) = 01:01:01) {
                        # BSDP List
                        option vendor-encapsulated-options 01:01:01:04:02:80:00:07:04:81:00:05:2a:09:0D:81:00:05:2a:08:69:50:58:45:2d:46:4f:47;
                        filename "ipxe.efi";
                    }
                }
            }
        }
        
        G 1 Reply Last reply May 24, 2017, 1:01 PM Reply Quote 0
        • G
          george1421 Moderator @patrice
          last edited by May 24, 2017, 1:01 PM

          @patrice I fixed your post so it was readable in a code block

          Nothing appears to be wrong initially. I will check line by line in a minute.

          But one thing I find strange is that you have a HUGE dhcp range 10.x.x.x That’s 2 million addresses!! Is that what you wanted?

          Is FOG the only dhcp server on your 10.x.x.x subnet?

          Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

          P 1 Reply Last reply May 24, 2017, 1:07 PM Reply Quote 0
          • P
            patrice @george1421
            last edited by May 24, 2017, 1:02 PM

            @george1421
            I haven’t the folder tftpdboot when i do the first install of 1.4

            1 Reply Last reply Reply Quote 0
            • P
              patrice @george1421
              last edited by patrice May 24, 2017, 7:26 AM May 24, 2017, 1:07 PM

              @george1421
              I have took 10.x.x.x because have see tutorial with it, i don’t need 2 millions adresses, the fog is only on the dhcp server.
              I try to install with 192.168.0.x range

              Sorry,
              I have to go to work, I leave you today
              Thank you

              G 1 Reply Last reply May 24, 2017, 1:14 PM Reply Quote 0
              • G
                george1421 Moderator @patrice
                last edited by May 24, 2017, 1:14 PM

                @patrice I’m still reading through your config file.

                I see your dhcp range is 10.0.0.10 10.255.255.254

                But it appears you have computers systems at 10.0.2.2, 10.0.50.5, 10.0.2.15

                This makes me think you have an already existing network, but no existing dhcp server (like on router or windows server)??

                You have a router at 10.0.2.2, do you have other subnets? I’m just trying to understand how your network is designed so we can get the right answer for you.

                I think your fog server is 10.0.2.15??

                Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                G 1 Reply Last reply May 24, 2017, 1:15 PM Reply Quote 0
                • G
                  george1421 Moderator @george1421
                  last edited by May 24, 2017, 1:15 PM

                  @george1421 On your fog server can you post the output of this command
                  ip addr show ??

                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                  W P 2 Replies Last reply May 24, 2017, 1:19 PM Reply Quote 1
                  • W
                    Wayne Workman @george1421
                    last edited by May 24, 2017, 1:19 PM

                    @george1421 Once we have the network configuration, any issues with the dhcpd.conf file or other things will stick out.

                    Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                    Daily Clean Installation Results:
                    https://fogtesting.fogproject.us/
                    FOG Reporting:
                    https://fog-external-reporting-results.fogproject.us/

                    1 Reply Last reply Reply Quote 0
                    • P
                      patrice @george1421
                      last edited by Sebastian Roth May 25, 2017, 2:03 AM May 25, 2017, 7:55 AM

                      @george1421
                      Hello George,
                      I want to try to remain simple in my explanation:
                      I had taken the configuration in a tutorial:
                      The fog server has 10.0.2.15, subnet mask : 255.0.0.0 gateway 10.0.2.2 DNS address 10.0.50.2
                      the DHCP server 10.0.2.2

                      I have nothing else on the network
                      I do not know if this is the best configuration
                      Here ip addr show:

                      lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
                          link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
                          inet 127.0.0.1/8 scope host lo
                             valid_lft forever preferred_lft forever
                          inet6 ::1/128 scope host 
                             valid_lft forever preferred_lft forever
                      2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
                          link/ether 80:ee:73:96:8e:ec brd ff:ff:ff:ff:ff:ff
                          inet 10.0.2.15/8 brd 10.255.255.255 scope global eth0
                             valid_lft forever preferred_lft forever
                          inet6 fe80::82ee:73ff:fe96:8eec/64 scope link 
                             valid_lft forever preferred_lft forever
                      3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
                          link/ether 80:ee:73:96:8e:ed brd ff:ff:ff:ff:ff:ff
                          inet 192.168.0.33/24 brd 192.168.0.255 scope global dynamic eth1
                             valid_lft 85033sec preferred_lft 85033sec
                          inet6 fe80::82ee:73ff:fe96:8eed/64 scope link 
                             valid_lft forever preferred_lft forever
                      
                      1 Reply Last reply Reply Quote 0
                      • S
                        Sebastian Roth Moderator
                        last edited by May 25, 2017, 8:02 AM

                        @patrice said in Fog DHCP service not run since fog 1.3:

                        mai 23 10:51:21 shuttlefog isc-dhcp-server[28947]: Database file: /var/lib/dhcp/dhcpd.leases
                        mai 23 10:51:21 shuttlefog isc-dhcp-server[28947]: PID file: /var/run/dhcpd.pid
                        mai 23 10:51:23 shuttlefog isc-dhcp-server[28947]: Segmentation fault

                        I can reproduce this segfault error on my machine using your configuration. Give me a few more minutes and I am pretty sure we can figure out what’s wrong with it.

                        Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                        Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                        1 Reply Last reply Reply Quote 1
                        • S
                          Sebastian Roth Moderator
                          last edited by May 25, 2017, 8:11 AM

                          It seems like the range is “just too big”. Changing the following line made it work for me:

                          range dynamic-bootp 10.0.0.10 10.0.255.254;
                          

                          With that you still have more than enough IP addresses to play with. But please keep in mind that you ought to read and think a little bit about your network setup to not run into issue after issue in the long run. The output of ip addr show gave us another network interface eth1 which is within a completely different subnet. Don’t get things mixed up here… 🙂

                          Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                          Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                          P 1 Reply Last reply May 25, 2017, 9:17 PM Reply Quote 0
                          • P
                            patrice @Sebastian Roth
                            last edited by May 25, 2017, 9:17 PM

                            @Sebastian-Roth
                            hello Sebastian thank you for you answer.
                            I’ve 2 network on this Computer, the first ( eth0) for fog server, and the second (eth1) for internet connection.
                            I changed the configuration line in dhcpd.conf with

                            range dynamic-bootp 10.0.0.10 10.0.255.254;
                            but the installation was aborted
                            when i launch ./installfog.sh (fog 1.4.0) i can’t change parameters since i install fog 1.2.0:

                            root@shuttlefog:~/fogproject/bin# ./installfog.sh
                            Installing LSB_Release as needed

                            • Attempting to get release information…Done
                              systemd

                              ±-----------------------------------------+
                              | …#######:. …,#,… .::##::. |
                              |.:###### .:;####:…;#;… |
                              |…##… …##;,;##::::.##… |
                              | ,# …##…##:::## …:: |
                              | ## .::###,##. . ##.::#.:######::.|
                              |…##:::###::…#. … .#…#. #…#:::. |
                              |…:####:… …##…##::## … # |
                              | # . …##:,;##;:::#: … ##… |
                              | .# . .:;####;::::.##:::;#:… |
                              | # …:;###… |
                              | |
                              ±-----------------------------------------+
                              | Free Computer Imaging Solution |
                              ±-----------------------------------------+
                              | Credits: http://fogproject.org/Credits |
                              | http://fogproject.org/Credits |
                              | Released under GPL Version 3 |
                              ±-----------------------------------------+

                              Version: 1.4.0 Installer/Updater

                            • Found FOG Settings from previous install at: /opt/fog/.fogsettings

                            • Performing upgrade using these settings

                            Starting Debian based Installation

                            ######################################################################

                            FOG now has everything it needs for this setup, but please

                            understand that this script will overwrite any setting you may

                            have setup for services like DHCP, apache, pxe, tftp, and NFS.

                            ######################################################################

                            It is not recommended that you install this on a production system

                            as this script modifies many of your system settings.

                            ######################################################################

                            This script should be run by the root user.

                            It will prepend the running with sudo if root is not set

                            ######################################################################

                            ** Notice ** FOG is difficult to setup securely

                            SELinux and IPTables are usually asked to be disabled

                            There have been strides in adding capabilities

                            The recommendations would now be more appropriate

                            to set SELinux to permissive and to disable firewall for now.

                            You can find some methods to enable SELinux and maintain firewall

                            settings and ports. If you feel comfortable doing so please do

                            ######################################################################

                            Please see our wiki for more information at:

                            ######################################################################

                            https://wiki.fogproject.org/wiki/index.php

                            ######################################################################

                            • Here are the settings FOG will use:

                            • Base Linux: Debian

                            • Detected Linux Distribution: Debian GNU/Linux

                            • Server IP Address: 10.0.2.15

                            • Server Subnet Mask:

                            • Interface: eth0

                            • Installation Type: Normal Server

                            • Internationalization: 0

                            • Image Storage Location: /images

                            • Using FOG DHCP: Yes

                            • DHCP router Address: 10.0.2.2

                            • Are you sure you wish to continue (Y/N) y

                            • Installation Started

                            • Installing required packages, if this fails
                              | make sure you have an active internet connection.

                            • Adding needed repository…OK

                            • Preparing Package Manager…OK

                            • Packages to be installed:

                              apache2 bc build-essential cpp curl g++ gawk gcc gzip htmldoc isc-dhcp-server lftp libapache2-mod-php5 libc6 libcurl3 m4 mysql-client mysql-server net-tools nfs-kernel-server openssh-server php5 php5-bcmath php5-cli php5-curl php5-fpm php5-gd php5-json php5-mcrypt php5-mysql php5-mysqlnd php-gettext sysv-rc-conf tar tftpd-hpa tftp-hpa unzip vsftpd wget xinetd zlib1g

                            • Skipping package: apache2…(Already Installed)

                            • Skipping package: bc…(Already Installed)

                            • Skipping package: build-essential…(Already Installed)

                            • Skipping package: cpp…(Already Installed)

                            • Skipping package: curl…(Already Installed)

                            • Skipping package: g++…(Already Installed)

                            • Skipping package: gawk…(Already Installed)

                            • Skipping package: gcc…(Already Installed)

                            • Skipping package: gzip…(Already Installed)

                            • Skipping package: htmldoc…(Already Installed)

                            • Skipping package: isc-dhcp-server…(Already Installed)

                            • Skipping package: lftp…(Already Installed)

                            • Skipping package: libapache2-mod-php5…(Already Installed)

                            • Skipping package: libc6…(Already Installed)

                            • Skipping package: libcurl3…(Already Installed)

                            • Skipping package: m4…(Already Installed)

                            • Skipping package: mysql-client…(Already Installed)

                            • Skipping package: mysql-server…(Already Installed)

                            • Skipping package: net-tools…(Already Installed)

                            • Skipping package: nfs-kernel-server…(Already Installed)

                            • Skipping package: openssh-server…(Already Installed)

                            • Skipping package: php5…(Already Installed)

                            • Skipping package: php5-bcmath…(Does not exist)

                            • Skipping package: php5-cli…(Already Installed)

                            • Skipping package: php5-curl…(Already Installed)

                            • Skipping package: php5-fpm…(Already Installed)

                            • Skipping package: php5-gd…(Already Installed)

                            • Skipping package: php5-json…(Already Installed)

                            • Skipping package: php5-mcrypt…(Already Installed)

                            • Skipping package: php5-mysqlnd…(Already Installed)

                            • Skipping package: php5-mysqlnd…(Already Installed)

                            • Skipping package: php-gettext…(Already Installed)

                            • Skipping package: sysv-rc-conf…(Already Installed)

                            • Skipping package: tar…(Already Installed)

                            • Skipping package: tftpd-hpa…(Already Installed)

                            • Skipping package: tftp-hpa…(Already Installed)

                            • Skipping package: unzip…(Already Installed)

                            • Skipping package: vsftpd…(Already Installed)

                            • Skipping package: wget…(Already Installed)

                            • Skipping package: xinetd…(Already Installed)

                            • Skipping package: zlib1g…(Already Installed)

                            • Updating packages as needed…OK

                            • Confirming package installation

                            • Checking package: apache2…OK

                            • Checking package: bc…OK

                            • Checking package: build-essential…OK

                            • Checking package: cpp…OK

                            • Checking package: curl…OK

                            • Checking package: g++…OK

                            • Checking package: gawk…OK

                            • Checking package: gcc…OK

                            • Checking package: gzip…OK

                            • Checking package: htmldoc…OK

                            • Checking package: isc-dhcp-server…OK

                            • Checking package: lftp…OK

                            • Checking package: libapache2-mod-php5…OK

                            • Checking package: libc6…OK

                            • Checking package: libcurl3…OK

                            • Checking package: m4…OK

                            • Checking package: mysql-client…OK

                            • Checking package: mysql-server…OK

                            • Checking package: net-tools…OK

                            • Checking package: nfs-kernel-server…OK

                            • Checking package: openssh-server…OK

                            • Checking package: php5…OK

                            • Checking package: php5-cli…OK

                            • Checking package: php5-curl…OK

                            • Checking package: php5-fpm…OK

                            • Checking package: php5-gd…OK

                            • Checking package: php5-json…OK

                            • Checking package: php5-mcrypt…OK

                            • Checking package: php5-mysqlnd…OK

                            • Checking package: php-gettext…OK

                            • Checking package: sysv-rc-conf…OK

                            • Checking package: tar…OK

                            • Checking package: tftpd-hpa…OK

                            • Checking package: tftp-hpa…OK

                            • Checking package: unzip…OK

                            • Checking package: vsftpd…OK

                            • Checking package: wget…OK

                            • Checking package: xinetd…OK

                            • Checking package: zlib1g…OK

                            • Configuring services

                            • Setting up fog user…Already setup

                            • Setting up fog password…OK

                            • Stopping FOGMulticastManager.service Service…OK

                            • Stopping FOGImageReplicator.service Service…OK

                            • Stopping FOGSnapinReplicator.service Service…OK

                            • Stopping FOGScheduler.service Service…OK

                            • Stopping FOGPingHosts.service Service…OK

                            • Stopping FOGSnapinHash.service Service…OK

                            • Stopping FOGImageSize.service Service…OK

                            • Setting up and starting MySQL…OK

                            • Backing up user reports…Done

                            • Stopping web service…OK

                            • Removing vhost file…OK

                            • Setting up Apache and PHP files…OK

                            • Testing and removing symbolic links if found…OK

                            • Backing up old data…OK

                            • Copying new files to web folder…OK

                            • Creating config file…OK

                            • Unzipping the binaries…Done

                            • Copying binaries where needed…Done

                            • Enabling apache and fpm services on boot…OK

                            • Creating SSL CA…OK

                            • Creating SSL Private Key…OK

                            • Creating SSL Certificate…OK

                            • Creating auth pub key and cert…OK

                            • Resetting SSL Permissions…OK

                            • Setting up SSL FOG Server…OK

                            • Starting and checking status of web services…OK

                            • Changing permissions on apache log files…OK

                            • Backing up database…OK

                            • You still need to install/update your database schema.

                            • This can be done by opening a web browser and going to:

                              http://10.0.2.15/fog/management

                            • Press [Enter] key when database is updated/installed.

                            • Setting up storage…OK

                            • Setting up and starting DHCP Server…Failed!
                              root@shuttlefog:~/fogproject/bin#

                            1 Reply Last reply Reply Quote 0
                            • G
                              george1421 Moderator
                              last edited by May 25, 2017, 11:13 PM

                              I worked with the OP via TV to help get things fixed.

                              Once I had an understanding of what he wanted we fixed the subnet mask from /8 to /24 on eth0 and then went and adjusted the dhcp.config file so that it matched eth0 of the fog server. Then the dhcp started OK. After that we upgraded fog 1.2.0 to fog 1.4.0. I checked the .fogsettings with the settings in the webgui and everything looked good when I disconnected.

                              I think this issue is now solved.

                              Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                              1 Reply Last reply Reply Quote 1
                              • W
                                Wayne Workman
                                last edited by May 26, 2017, 2:00 AM

                                Well now I have to go and try this out myself…

                                The ISC-DHCP folks will be interested to know if this range size really is a problem.

                                Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                                Daily Clean Installation Results:
                                https://fogtesting.fogproject.us/
                                FOG Reporting:
                                https://fog-external-reporting-results.fogproject.us/

                                G 1 Reply Last reply May 26, 2017, 2:02 AM Reply Quote 0
                                • G
                                  george1421 Moderator @Wayne Workman
                                  last edited by May 26, 2017, 2:02 AM

                                  @Wayne-Workman his original config file is below. Tomorrow I’ll post what I changed it to that allowed the dhcp server to start.

                                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                                  P 1 Reply Last reply May 26, 2017, 9:32 AM Reply Quote 0
                                  • P
                                    patrice @george1421
                                    last edited by May 26, 2017, 9:32 AM

                                    @george1421
                                    I thank you, George for you help, for me it’s ok to solve this topic.
                                    cordially

                                    1 Reply Last reply Reply Quote 0
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