[cobbler] bare Metal OS provisioning

Santosh Kumar Gupta santosh0705 at gmail.com
Tue May 6 09:08:36 UTC 2014


Its part of syslinux package. Try updating the syslinux package.

cobbler get-loaders command will also download it.

Regards
Santosh Kumar Gupta
Cell: +91 8884979314



On Tue, May 6, 2014 at 2:28 PM, <sasanka.sahu at wipro.com> wrote:

>  Hi Santosh
>
>
>
> How to generate  pxelinux.0  again , if its corrupted .
>
>
>
>
>
> 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 *Santosh Kumar Gupta
> *Sent:* Tuesday, May 06, 2014 2:25 PM
>
> *To:* cobbler mailing list
> *Subject:* Re: [cobbler] bare Metal OS provisioning
>
>
>
> Hi Sasanka,
>
> Probably your pxelinux.0 file is corrupted. Your PXE client is getting IP
> address from the dhcp server and it also getting the correct boot filename
> (/pxelinux.0) and trying to download it. If pxelinux.0 is successfully
> loaded into memory it should look for its configuration in the same tftp
> server which is not happening. Check the size of pxelinux.0 file in your
> tftp server root.
>
> Your problem seems like the previous thread in the mailing list, please
> read this thread:
> https://lists.fedorahosted.org/pipermail/cobbler/2014-April/009348.html
>
> Also check this: https://fedorahosted.org/cobbler/ticket/606
>
>
>
> Regards
> Santosh Kumar Gupta
> Cell: +91 8884979314
>
>
>
> On Mon, May 5, 2014 at 6:53 PM, <sasanka.sahu at wipro.com> wrote:
>
> 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>
> 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> 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
>
>
>
> *From:* 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
>
>
>
> On Mon, May 5, 2014 at 2:09 PM, <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
>
>
>
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> not the intended recipient, you should not disseminate, distribute or copy
> this e-mail. Please notify the sender immediately and destroy all copies of
> this message and any attachments.
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> WARNING: Computer viruses can be transmitted via email. The recipient
> should check this email and any attachments for the presence of viruses.
> The company accepts no liability for any damage caused by any virus
> transmitted by this email.
>
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