Hi Robin,

Are you sure the tftp-server is listening and there's not a firewall (host or 
network based that's blocking communication to that tftp port)?

Does the client system get a dhcp address from the server?

Cheers,
Harry

On Apr 27, 2015 3:20 AM, Robin Casset <[email protected]> wrote:
>
> Hello,
>
> My name is Robin, I'm an apprentice engineer  at Bull SAS.
> I recently install cobbler on a server to make some few test of it. I have 
> been able to import an iso, create a repo and set up profiles. The pxe file 
> is generated and seems to be good but when the node boot on the network I 
> have a message "unable to find files"
>
> here are my node and image profiles :
>
> Name                           : dep12
> TFTP Boot Files                : {}
> Comment                        : 
> Enable gPXE?                   : False
> Fetchable Files                : {}
> Gateway                        : 192.168.1.0
> Hostname                       : dep12
> Image                          : 
> IPv6 Autoconfiguration         : False
> IPv6 Default Device            : 
> Kernel Options                 : {}
> Kernel Options (Post Install)  : {}
> Kickstart                      : /var/lib/cobbler/kickstarts/dep12.ks
> Kickstart Metadata             : {}
> LDAP Enabled                   : False
> LDAP Management Type           : authconfig
> Management Classes             : []
> Management Parameters          : <<inherit>>
> Monit Enabled                  : False
> Name Servers                   : ['192.168.1.1']
> Name Servers Search Path       : []
> Netboot Enabled                : True
> Owners                         : ['root']
> Power Management Address       : 192.168.1.13
> Power Management ID            : 
> Power Management Password      : administrator-
> Power Management Type          : apc
> Power Management Username      : administrator
> Profile                        : Centos7-x86_64
> Internal proxy                 : <<inherit>>
> Red Hat Management Key         : <<inherit>>
> Red Hat Management Server      : <<inherit>>
> Repos Enabled                  : False
> Server Override                : <<inherit>>
> Status                         : production
> Template Files                 : {}
> Virt Auto Boot                 : 0
> Virt CPUs                      : <<inherit>>
> Virt Disk Driver Type          : <<inherit>>
> Virt File Size(GB)             : <<inherit>>
> Virt Path                      : <<inherit>>
> Virt PXE Boot                  : 0
> Virt RAM (MB)                  : <<inherit>>
> Virt Type                      : xenpv
> Interface =====                : eth0
> Bonding Opts                   : 
> Bridge Opts                    : 
> CNAMES                         : []
> DHCP Tag                       : default
> DNS Name                       : 
> Per-Interface Gateway          : 192.168.1.0
> Master Interface               : 
> Interface Type                 : 
> IP Address                     : 192.168.1.12
> IPv6 Address                   : 
> IPv6 Default Gateway           : 
> IPv6 MTU                       : 
> IPv6 Prefix                    : 
> IPv6 Secondaries               : []
> IPv6 Static Routes             : []
> MAC Address                    : 00:30:48:7a:3c:bc
> Management Interface           : True
> MTU                            : 
> Subnet Mask                    : 255.255.255.0
> Static                         : True
> Static Routes                  : []
> Virt Bridge                    : xenbr0
>
> profiles:
> ==========
> Name                           : Centos7-x86_64
> TFTP Boot Files                : {}
> Comment                        : 
> DHCP Tag                       : linux
> Distribution                   : Centos7-x86_64
> Enable gPXE?                   : False
> Enable PXE Menu?               : True
> Fetchable Files                : {}
> Kernel Options                 : {}
> Kernel Options (Post Install)  : {}
> Kickstart                      : /var/lib/cobbler/kickstarts/dep12.ks
> Kickstart Metadata             : {}
> Management Classes             : []
> Management Parameters          : <<inherit>>
> Name Servers                   : []
> Name Servers Search Path       : []
> Owners                         : ['root']
> Parent Profile                 : 
> Internal proxy                 : 
> Red Hat Management Key         : <<inherit>>
> Red Hat Management Server      : <<inherit>>
> Repos                          : ['Centos7']
> Server Override                : <<inherit>>
> Template Files                 : {}
> Virt Auto Boot                 : 1
> Virt Bridge                    : xenbr0
> Virt CPUs                      : 1
> Virt Disk Driver Type          : raw
> Virt File Size(GB)             : 5
> Virt Path                      : 
> Virt RAM (MB)                  : 512
> Virt Type                      : kvm
>
> And here the pxe file:
>
> default linux
> prompt 0
> timeout 1
> label linux
>         kernel /images/Centos7-x86_64/vmlinuz
>         ipappend 2
>         append initrd=/images/Centos7-x86_64/initrd.img ksdevice=bootif lang= 
>  kssendmac text  ks=http://192.168.1.1/cblr/svc/op/ks/system/dep12
>
> I can't see where is the mistake and I tried many options...
>
> Thank's for you help!
>
> best regards
>
>
> CDT
>
> Robin CASSET 
> Service R&D
> Bull SAS
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> cobbler mailing list
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