Hi,
Now I get the different error that "No DHCP or ProxyDHCP offers were
received"
Re: "usually I just delete /etc/udev/rules.d/70-
>
> persistent-net.rules , and on
> reboot it gets recreated"
I tried renaming persistent-net.rules instead but that didn't work and it
didn't recreate the file after being renamed and rebooted. I commented out
eth1 and changed eth2 (assigned to the new gigabit nic) to eth1.
I basically started over and ran sudo ifconfig eth1 192.168.0.0 netmask
255.255.255.0
I ran sudo ifconfig eth0 24.73.154.245 netmask 255.255.255.248 to make sure
eth0 was right.
----------------------------------------------------------------------------------------
You mentioned etc/network/interfaces
Here is what it has
auto lo eth0
iface lo inet loopback
iface eth0 inet static
address 24.73.154.245
netmask 255.255.255.248
broadcast 24.73.154.255
network 24.73.154.240
----------------------------------------------------------------------------------------
I installed and ran ethtool and it reported this about eth1
Settings for eth1:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Link partner advertised pause frame use: Symmetric
Link partner advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
drv probe ifdown ifup
Link detected: yes
----------------------------------------------------------------------------------------
ran ifconfig
eth0 Link encap:Ethernet HWaddr 00:24:8c:a9:d0:cd
inet addr:24.73.154.245 Bcast:24.73.154.247 Mask:255.255.255.248
inet6 addr: fe80::224:8cff:fea9:d0cd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7579 errors:0 dropped:0 overruns:0 frame:0
TX packets:7041 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4765006 (4.7 MB) TX bytes:1534151 (1.5 MB)
Interrupt:44 Base address:0xa000
eth1 Link encap:Ethernet HWaddr 00:0a:cd:1f:bb:95
inet addr:192.168.0.0 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:78 errors:0 dropped:0 overruns:0 frame:0
TX packets:691 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:22452 (22.4 KB) TX bytes:33419 (33.4 KB)
Interrupt:43 Base address:0xa000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:3565 errors:0 dropped:0 overruns:0 frame:0
TX packets:3565 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1328495 (1.3 MB) TX bytes:1328495 (1.3 MB)
lxcbr0 Link encap:Ethernet HWaddr 2a:6d:3f:e7:1c:66
inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0
inet6 addr: fe80::286d:3fff:fee7:1c66/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:157 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:14031 (14.0 KB)
_____________________________________________________________
I ran ltsp-update-sshkeys,
________________________________________________________
I GOT AN ERROR
when I ran sudo ltsp-update-image
Regenerating kernel...
chroot:* failed to run command `/usr/share/ltsp/update-kernels': No such
file or directory*
Done.
Updating /var/lib/tftpboot directories for chroot: /opt/ltsp/i386bak
Updating /var/lib/tftpboot directories for chroot: /opt/ltsp/i386
Removing /var/lib/tftpboot/ltsp/i386/vmlinuz-3.2.0-29-generic
Updating /var/lib/tftpboot directories for chroot: /opt/ltsp/i386fat
Updating /var/lib/tftpboot directories for chroot: /opt/ltsp/i386bakfat2
__________________________________________________________
Lastly, I ran
sudo service isc-dhcp-server start
and got
isc-dhcp-server start/running, process 11617
Then I rebooted and got the same - No DHCP
Any help will be greatly appreciated.
On Sun, Sep 2, 2012 at 2:38 PM, rob <r...@fantinibakery.com> wrote:
> I am not sure that this will solve the issue, but it is what I'd try:
>
> Usually when a nic is added a new line for that card is put to this file:
> /etc/udev/rules.d/70-persistent-net.rules .
> you could edit that file and
> 1- delete the line for the old usb nic [ assuming you are not going to
> use it ].
> 2- change the new nic line to eth1 [ it is probably assigned to be
> eth2 ]
> 3- reboot.
>
> Unless you edited /etc/network/interfaces ?
>
>
> PS: usually I just delete /etc/udev/rules.d/70-persistent-net.rules , and
> on
> reboot it gets recreated. The thing is you never know for sure which of
> the 2
> nics is eth0 or eth1 . But swapping the patch cable fixes that.
>
>
>
> On Sun, 2 Sep 2012, Robert Lefebvre wrote:
>
> > Hey all,
> >
> > I'm a noob at networking and Edubuntu but am starting to grasp it (I
> think
> > :-).
> >
> > I just changed the server over from using a USB to rj45 ethernet
> connector
> > to a pci express gigabit network card and am having problems getting it
> > re-connected to the clients. At the client I'm getting the EdUbuntu
> > landing/login page but w/o the input for just a couple of seconds and
> then
> > get this error :
> >
> > BusyBox v1.18.5 (Ubuntu 1:1.18.5-1ubuntu4) built-in shell (ash)
> > Enter 'help' for a list of built-in commands.
> > (initramfs)
> >
> >
> >
> > I'm attempting to use "eth2" (i.e. the new gigabit card) connected to the
> > client network. I was able to get onboard eth0 connected to the Internet.
> >
> >
> > I've got the /etc/ltsp/dhcpd.conf file set like this
> >
> > #
> > # Default LTSP dhcpd.conf config file.
> > #
> >
> > authoritative;
> >
> > subnet 192.168.0.0 netmask 255.255.255.0 {
> > range 192.168.0.20 192.168.0.250;
> > option domain-name "example.com";
> > option domain-name-servers 192.168.0.0;
> > option broadcast-address 192.168.0.255;
> > option routers 192.168.0.0;
> > # next-server 192.168.0.1;
> > # get-lease-hostnames true;
> > option subnet-mask 255.255.255.0;
> > option root-path "/opt/ltsp/i386";
> > if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" {
> > filename "/ltsp/i386/pxelinux.0";
> > } else {
> > filename "/ltsp/i386/nbi.img";
> > }
> >
> > I ran the "ifconfig" command on the cl and got this:
> > eth0 Link encap:Ethernet HWaddr 00:24:8c:a9:d0:cd
> > inet addr:24.73.154.245 Bcast:24.73.154.255
> Mask:255.255.255.248
> > inet6 addr: fe80::224:8cff:fea9:d0cd/64 Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:1499 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:1527 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:1000
> > RX bytes:762797 (762.7 KB) TX bytes:253913 (253.9 KB)
> > Interrupt:44 Base address:0x8000
> >
> > eth2 Link encap:Ethernet HWaddr 00:0a:cd:1f:bb:95
> > inet addr:192.168.0.0 Bcast:192.168.0.255 Mask:255.255.255.0
> > inet6 addr: fe80::20a:cdff:fe1f:bb95/64 Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:110 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:1000
> > RX bytes:0 (0.0 B) TX bytes:9061 (9.0 KB)
> > Interrupt:43 Base address:0xa000
> >
> > lo Link encap:Local Loopback
> > inet addr:127.0.0.1 Mask:255.0.0.0
> > inet6 addr: ::1/128 Scope:Host
> > UP LOOPBACK RUNNING MTU:16436 Metric:1
> > RX packets:590 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:590 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:82713 (82.7 KB) TX bytes:82713 (82.7 KB)
> >
> > lxcbr0 Link encap:Ethernet HWaddr 8a:3b:78:9d:e9:f7
> > inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0
> > inet6 addr: fe80::883b:78ff:fe9d:e9f7/64 Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:76 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:0 (0.0 B) TX bytes:8116 (8.1 KB)
> >
> > *I ran *
> >
> > sudo service isc-dhcp-server start
> >
> > *
> > Might this all be related to my previous botched attempt at setting the
> > server up to create fat clients?*
> >
> > I Googled the error and it was saying the error was tied to a block being
> > wrong or broken. When the fat client change was reversed the network was
> > still up afterward.
> >
> > Thanks in advance
> >
> >
> >
> >
>
>
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