Hi Evgeny,
Thanks for your advice.
dhcpd can be started but the diskless workstation still could not connect
to LTSP server. My test result is as follows:
Edit /etc/dhcpd.conf
--- snip----
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.0.255;
option routers 192.168.0.254;
option domain-name-servers 192.168.0.254;
option domain-name "ltsp";
option root-path "192.168.0.254:/opt/ltsp/i386";
shared-network WORKSTATIONS {
subnet 218.188.78.0 netmask 255.255.255.0 {
}
}
---- snip -----
# service dhcpd restart
Shutting down dhcpd: [FAILED]
Starting dhcpd: [ OK ]
# tail -f /var/log/messages
Aug 22 19:37:14 localhost dhcpd: All rights reserved.
Aug 22 19:37:14 localhost dhcpd:
Aug 22 19:37:14 localhost dhcpd: Please contribute if you find this
software useful.
Aug 22 19:37:14 localhost dhcpd: For info, please visit
http://www.isc.org/dhcp-contrib.html
Aug 22 19:37:14 localhost dhcpd:
Aug 22 19:37:14 localhost dhcpd: Listening on Socket/eth1/WORKSTATIONS
Aug 22 19:37:14 localhost dhcpd: Sending on Socket/eth1/WORKSTATIONS
Aug 22 19:37:14 localhost dhcpd: Listening on Socket/eth1/WORKSTATIONS
Aug 22 19:37:14 localhost dhcpd: Sending on Socket/eth1/WORKSTATIONS
Aug 22 19:37:14 localhost dhcpd: dhcpd startup succeeded
But eth1 is not correct. It should be eth0 (I changed the crossover cable
trying both eth0 and eth1 without result)
The diskless workstation works well on K12osn project. It has 2 ethernet
cards, one with a boot ROM and another w/o boot ROM. I tried both with the
assistance of a booting floppy (also from k12osn project).
I also checked the ethernet cards of the LTSP server and found both activated.
Kindly advise which mistake I have committed.
Thanks in advance
Stephen
At 10:41 AM 8/22/2002 +0200, Evgeny Limarenko wrote:
>Or put in your /etc/dhcpd.conf file next lines:
>
>shared-network WORSTATIONS2 {
> subnet 218.188.78.0 netmask 255.255.255.0 {
> }
>}
>
>
> > Stephen,
> >
> > in the /etc/sysconfig directory, theres a file called dhcpd
> > edit that file and put in the following
> >
> > DHCPARGS=eth0
> >
> > then restart your dhcpd server. This will inctruct your dhcp server
> > to only listen to eth0
> >
> > Hope This Help
> > Jon
> >
> >
> >
> > ----- Original Message -----
> > From: "Stephen Liu" <[EMAIL PROTECTED]>
> > To: "Tom Allison" <[EMAIL PROTECTED]>
> > Cc: "Gene Leung" <[EMAIL PROTECTED]>;
> > <[EMAIL PROTECTED]>
> > Sent: Thursday, August 22, 2002 3:17 PM
> > Subject: Re: [Ltsp-discuss] dhcpd starting problem (Former : what are the
> > complete packages necessary to start DHCPD)
> >
> >
> > > Hi Tom and others
> > >
> > > Thanks for your response. Following is the result of my further test and
> > > the relevant files, dhcpd.conf, hosts and lts.conf
> > >
> > > # service dhcpd start
> > > Starting dhcpd: Internet Software Consortium DHCP Server 2.0pl5
> > > Copyright 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.
> > > All rights reserved.
> > >
> > > Please contribute if you find this software useful.
> > > For info, please visit http://www.isc.org/dhcp-contrib.html
> > >
> > > No subnet declaration for eth1 (218.188.78.98).
> > > Please write a subnet declaration in your dhcpd.conf file for the
> > > network segment to which interface eth1 is attached.
> > > exiting.
> > > [FAILED]
> > >
> > >
> > > However eth1 is connected to broadband and it works. The LTSP server has
> > 2
> > > ethernet cards, eth0 and eth1. eth0 is connected to a diskless
> > > workstation. Both cards are activated.
> > >
> > >
> > > /etc/dhcpd.conf
> > > ===============
> > > default-lease-time 21600;
> > > max-lease-time 21600;
> > >
> > > option subnet-mask 255.255.255.0;
> > > option broadcast-address 192.168.0.255;
> > > option routers 192.168.0.254;
> > > option domain-name-servers 192.168.0.254;
> > > option domain-name "ltsp";
> > > option root-path "192.168.0.254:/opt/ltsp/i386";
> > >
> > > shared-network WORKSTATIONS {
> > > subnet 192.168.0.0 netmask 255.255.255.0 {
> > > }
> > > }
> > >
> > > group {
> > > use-host-decl-names on;
> > > option log-servers 192.168.0.254;
> > >
> > > host ws001 {
> > > hardware ethernet 00:E0:06:E8:00:84;
> > > fixed-address 192.168.0.1;
> > > filename "/lts/boot/bootp/vmlinuz.eepro100.bootp";
> > > }
> > > }
> > >
> > >
> > >
> > > /etc/hosts
> > > ==========
> > > 192.168.0.254 server.ltsp server
> > > 192.168.0.1 ws001.ltsp ws001
> > > 192.168.0.2 ws002.ltsp ws002
> > > # Do not remove the following line, or various programs
> > > # that require network functionality will fail.
> > > 127.0.0.1 localhost.localdomain localhost
> > >
> > >
> > >
> > > /opt/ltsp/i386/etc/lts.conf
> > > ===========================
> > > # Config file for the Linux Terminal Server Project (www.ltsp.org)
> > > #
> > >
> > > [Default]
> > > SERVER = 192.168.0.254
> > > XSERVER = auto
> > > X_MOUSE_PROTOCOL = "PS/2"
> > > X_MOUSE_DEVICE = "/dev/psaux"
> > > X_MOUSE_RESOLUTION = 400
> > > X_MOUSE_BUTTONS = 3
> > > USE_XFS = N
> > > LOCAL_APPS = N
> > > RUNLEVEL = 5
> > >
> > >
> >
> #---------------------------------------------------------------------------
> > ---
> > > #
> > > # Example of specifying X settings for a workstation
> > > #
> > > [ws001]
> > > XSERVER = auto
> > > LOCAL_APPS = N
> > > USE_NFS_SWAP = Y
> > > SWAPFILE_SIZE = 48m
> > > RUNLEVEL = 5
> > >
> > > [ws002]
> > > XSERVER = XF86_SVGA
> > > LOCAL_APPS = N
> > > USE_NFS_SWAP = N
> > > SWAPFILE_SIZE = 64m
> > > RUNLEVEL = 3
> > >
> > > #
> > > # ws004 is my virtual workstation running in a VMware session
> > > #
> > > # [ws004]
> > > # DNS_SERVER = 192.168.0.254
> > > # XSERVER = auto
> > > # X4_BUSID = "PCI:0:15:0"
> > > # X_MODE_0 = 800x600
> > > # LOCAL_APPS = N
> > > # USE_NFS_SWAP = N
> > > # SWAPFILE_SIZE = 64m
> > > # RUNLEVEL = 5
> > >
> > >
> >
> #---------------------------------------------------------------------------
> > ---
> > > #
> > > # Example of a workstation configured to load some modules
> > > #
> > > #[ws001]
> > > # MODULE_01 = agpgart.o # This is for i810 video
> > > # MODULE_02 = uart401.o
> > > # MODULE_03 = sb.o io=0x220 irq=5 dma=1
> > > # MODULE_04 = opl3.o
> > >
> > >
> >
> #---------------------------------------------------------------------------
> > ---
> > > #
> > > # Example of ws001 configured for local apps
> > > #
> > > #[ws001]
> > > # LOCAL_APPS = Y
> > > # LOCAL_WM = Y
> > > # NIS_DOMAIN = ltsp
> > > # NIS_SERVER = 192.168.0.254
> > >
> > >
> >
> #---------------------------------------------------------------------------
> > ---
> > > #
> > > # Example of a serial printer attached to /dev/ttyS1 on workstation ws001
> > > #
> > > #[ws001]
> > > # PRINTER_0_DEVICE = /dev/ttyS1
> > > # PRINTER_0_TYPE = S # P-Parallel, S-Serial
> > > # PRINTER_0_PORT = 9100 # tcp/ip port: defaults to 9100
> > > # PRINTER_0_SPEED = 9600 # baud rate: defaults to 9600
> > > # PRINTER_0_FLOWCTRL = S # Flow control: S-Software
> > (XON/XOFF),
> > > # # H-Hardware (CTS/RTS)
> > > # PRINTER_0_PARITY = N # Parity: N-None, E-Even, O-Odd
> > > # # (defaults to 'N')
> > > # PRINTER_0_DATABITS = 8 # Databits: 5,6,7,8 (defaults to
> > 8)
> > >
> > >
> > >
> > >
> > >
> > > At 10:57 PM 8/21/2002 -0400, you wrote:
> > > >Stephen Liu wrote:
> > > >>Hi All People,
> > > >>OS RH7.3
> > > >>========
> > > >>I have completed the installation of LTSP server but could not get
> > > >>"dhcpd" started.
> > > >># ps aux | grep dhcpd
> > > >>root 1577 0.0 0.4 1760 592 pts/1 R 13:24 0:00 grep
> > dhcpd
> > > >>(Not as indicated in the Trouble Shooting DHCP in the full installation
> > > >>manual LTSP-3.0
> > > >>Root 23814 .0. .3 1676 820 ? $ 15:13 0:00 /usr/sbin/dhcpd)
> > > >>I have both "dhcp-2.0pl5-8" and :"dhcpcd-1.3.22pl1-7" installed.
> > > >># rpm -qa | grep dhcp
> > > >>dhcp-2.0pl5-8
> > > >>dhcpcd-1.3.22pl1-7
> > > >>What other dhcpd packages are needed??? I searched LTSP website and
> > > >>could not find a package relevant.
> > > >>Kindly advise. Thanks in advance.
> > > >>Stephen Liu
> > > >>
> > > >
> > > >I do not have an answer for you.
> > > >
> > > >But I would suggest that you address this problem not as something
> > > >specific to LTSP, rather something related to RedHat and pursue avenues
> > > >there that might be more useful.
> > > >
> > > >In the meantime, if you do attempt to start dhcpd manually, what is the
> > > >result/messages? Sometimes a manual start reveals a syntax/parse error
> > in
> > > >the configuration file.
> > >
> > >
> > >
> > >
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> >
> >
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>
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