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Old 04-11-2012, 05:48 PM
dbclinton
 
Default LTSP server crash

Hi,
I messed my device names up and managed to lose my thin clients in the
process. I'm running 10.04 LTS, by the way.
Originally the device facing the Internet (via an Ipcop proxy server)
was eth0 and the device facing my clients was eth1. The Internet
interface is currently eth1 and, to make room for it, I've shifted the
clients to eth2 (by editing /etc/network/interfaces). I updated my ssh
image and keys, but the clients are still not making any contact (i.e.,
they're not booting).
Here's my /etc/network/interfaces file:
===================
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth2
iface eth2 inet static
address 192.168.0.254
netmask 255.255.255.0
===================
And here's the output from ifconfig:
===================
eth1 Link encap:Ethernet HWaddr 00:a1:b0:00:5b:ce
inet addr:192.168.1.24 Bcast:192.168.1.255
Mask:255.255.255.0
inet6 addr: fe80::2a1:b0ff:fe00:5bce/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:99 errors:0 dropped:0 overruns:0 frame:0
TX packets:145 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:23353 (23.3 KB) TX bytes:17016 (17.0 KB)
Interrupt:23 Base address:0xb400

eth2 Link encap:Ethernet HWaddr 00:1d:60:0b:41:e5
inet addr:192.168.0.254 Bcast:192.168.0.255
Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:28 Base address:0x2000

eth4 Link encap:Ethernet HWaddr 00:87:11:0a:03:31
inet6 addr: fe80::287:11ff:fe0a:331/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5 errors:0 dropped:0 overruns:0 frame:0
TX packets:15 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2950 (2.9 KB) TX bytes:3546 (3.5 KB)
Interrupt:22 Base address:0xec00

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:492 errors:0 dropped:0 overruns:0 frame:0
TX packets:492 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:58280 (58.2 KB) TX bytes:58280 (58.2 KB)

===================

Can anyone tell me what I'm missing?
Thanks,
David


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Old 04-11-2012, 06:08 PM
"Jonathan Carter (highvoltage)"
 
Default LTSP server crash

Hi!

On 11/04/2012 13:48, dbclinton wrote:

I messed my device names up and managed to lose my thin clients in the
process. I'm running 10.04 LTS, by the way.
Originally the device facing the Internet (via an Ipcop proxy server)
was eth0 and the device facing my clients was eth1. The Internet
interface is currently eth1 and, to make room for it, I've shifted the
clients to eth2 (by editing /etc/network/interfaces). I updated my ssh
image and keys, but the clients are still not making any contact (i.e.,
they're not booting).
Here's my /etc/network/interfaces file:
===================
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth2
iface eth2 inet static
address 192.168.0.254
netmask 255.255.255.0
===================
And here's the output from ifconfig:
===================
eth1 Link encap:Ethernet HWaddr 00:a1:b0:00:5b:ce
inet addr:192.168.1.24 Bcast:192.168.1.255
Mask:255.255.255.0
inet6 addr: fe80::2a1:b0ff:fe00:5bce/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:99 errors:0 dropped:0 overruns:0 frame:0
TX packets:145 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:23353 (23.3 KB) TX bytes:17016 (17.0 KB)
Interrupt:23 Base address:0xb400

eth2 Link encap:Ethernet HWaddr 00:1d:60:0b:41:e5
inet addr:192.168.0.254 Bcast:192.168.0.255
Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:28 Base address:0x2000

eth4 Link encap:Ethernet HWaddr 00:87:11:0a:03:31
inet6 addr: fe80::287:11ff:fe0a:331/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5 errors:0 dropped:0 overruns:0 frame:0
TX packets:15 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2950 (2.9 KB) TX bytes:3546 (3.5 KB)
Interrupt:22 Base address:0xec00

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:492 errors:0 dropped:0 overruns:0 frame:0
TX packets:492 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:58280 (58.2 KB) TX bytes:58280 (58.2 KB)

===================

Can anyone tell me what I'm missing?


Sounds more like a problem with dhcp configuration, you might have an
interface listed in /etc/default/dhcp3-server that's still set to your
old one. Otherwise, check /etc/dhcp3/dhcpd.conf (if you installed using
ltsp-server) or /etc/ltsp/dhcpd.conf (with ltsp-server-standalone).


-Jonathan

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