[cobbler] bare Metal OS provisioning

sasanka.sahu at wipro.com sasanka.sahu at wipro.com
Mon May 5 13:23:06 UTC 2014


Hi

Am getting the following , still target machine not able to boot.

May  6 00:36:02 cobler dhcpd: DHCPDISCOVER from 38:60:77:3f:3e:19 via eth0
May  6 00:36:02 cobler dhcpd: DHCPOFFER on 10.211.8.150 to 38:60:77:3f:3e:19 via eth0
May  6 00:36:04 cobler dhcpd: Dynamic and static leases present for 10.211.8.150.
May  6 00:36:04 cobler dhcpd: Remove host declaration generic1 or remove 10.211.8.150
May  6 00:36:04 cobler dhcpd: from the dynamic address pool for 10.211.8.0/24
May  6 00:36:04 cobler dhcpd: DHCPREQUEST for 10.211.8.150 (10.211.8.95) from 38:60:77:3f:3e:19 via eth0
May  6 00:36:04 cobler dhcpd: DHCPACK on 10.211.8.150 to 38:60:77:3f:3e:19 via eth0
May  6 00:36:04 cobler in.tftpd[4052]: RRQ from 10.211.8.150 filename /pxelinux.0
May  6 00:36:04 cobler in.tftpd[4052]: tftp: client does not accept options
May  6 00:36:04 cobler in.tftpd[4053]: RRQ from 10.211.8.150 filename /pxelinux.0
May  6 00:38:10 cobler dhcpd: DHCPDISCOVER from 00:23:24:1b:ab:32 via eth0
May  6 00:38:10 cobler dhcpd: DHCPREQUEST for 10.211.8.16 (10.211.50.102) from 00:23:24:1b:ab:32 via eth0: unknown lease 10.211.8.16.
May  6 00:38:11 cobler dhcpd: DHCPOFFER on 10.211.8.150 to 00:23:24:1b:ab:32 (D-219018217) via eth0
May  6 00:38:13 cobler dhcpd: DHCPINFORM from 10.211.8.16 via eth0: not authoritative for subnet 10.211.8.0
May  6 00:38:13 cobler dhcpd: If this DHCP server is authoritative for that subnet,
May  6 00:38:13 cobler dhcpd: please write an `authoritative;' directive either in the
May  6 00:38:13 cobler dhcpd: subnet declaration or in some scope that encloses the
May  6 00:38:13 cobler dhcpd: subnet declaration - for example, write it at the top
May  6 00:38:13 cobler dhcpd: of the dhcpd.conf file.
May  6 00:38:13 cobler dhcpd: DHCPINFORM from 10.211.8.16 via eth0: not authoritative for subnet 10.211.8.0




Warm Regards,

Sasanka Sekhar Sahu
Linux , Opensource & Cloud Computing .
Handphone : +91-9900-095-173

From: cobbler-bounces at lists.fedorahosted.org [mailto:cobbler-bounces at lists.fedorahosted.org] On Behalf Of Dan White
Sent: Monday, May 05, 2014 4:21 PM
To: cobbler mailing list
Subject: Re: [cobbler] bare Metal OS provisioning

Also, the MAC of the server needs to be in the DHCP. This setup uses DHCP reservations.

"Sometimes I think the surest sign that intelligent life exists elsewhere in the universe is that none of it has tried to contact us."

Bill Waterson (Calvin & Hobbes)

On May 5, 2014, at 5:56 AM, Santosh Kumar Gupta <santosh0705 at gmail.com<mailto:santosh0705 at gmail.com>> wrote:
Are you getting ip address in your PXE clients? If not make sure your dhcp server is running and and you are using correct ip addresses and network interfaces. If you are not using than dhcp service will not start.
Try to restart the dhcp service manually and check /var/log/messages.

Regards
Santosh Kumar Gupta
Cell: +91 8884979314

On Mon, May 5, 2014 at 2:41 PM, <sasanka.sahu at wipro.com<mailto:sasanka.sahu at wipro.com>> wrote:
Hi Santosh

I have configured Cobbler server as per the Quick start Guide.

Now the problem is , when am booting up Target machine . It’s not able to contact DHCP server.


Warm Regards,

Sasanka Sekhar Sahu
Linux , Opensource & Cloud Computing .
Handphone : +91-9900-095-173<tel:%2B91-9900-095-173>

From: cobbler-bounces at lists.fedorahosted.org<mailto:cobbler-bounces at lists.fedorahosted.org> [mailto:cobbler-bounces at lists.fedorahosted.org<mailto:cobbler-bounces at lists.fedorahosted.org>] On Behalf Of Santosh Kumar Gupta
Sent: Monday, May 05, 2014 2:33 PM
To: cobbler mailing list
Subject: Re: [cobbler] bare Metal OS provisioning

Hi Sasanka,
The Cobbler quick start guide is more than sufficient to get started. Tough you have not given the details of your problem, I would like to suggest to check your firewall and selinux configuration. Please disable the both and re-check.
If still not working please explain where exactly you get stucked.
Regards
Santosh Kumar Gupta
Cell: +91 8884979314<tel:%2B91%208884979314>

On Mon, May 5, 2014 at 2:09 PM, <sasanka.sahu at wipro.com<mailto:sasanka.sahu at wipro.com>> wrote:
Hi Team

As per the document provided , we have installed Cobbler Server . After installing , we configured DHCP server.
When we are trying  target machine to boot , it’s not able to boot with configured DHCP server.

Please provide the detailed step for bare metal Provisioning.


Warm Regards,

Sasanka Sekhar Sahu
Linux , Opensource & Cloud Computing .
Handphone : +91-9900-095-173<tel:%2B91-9900-095-173>


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