[gPXE] How to modify the code can not get DHCP information on the2nd
sqwbwh
sqwbwh at 126.com
Fri Nov 5 09:44:39 EDT 2010
yes
thankyou Shao Miller
Your method is useful :)
-sqwbwh
At 2010-11-05 21:13:33,"Miller, Shao" <shao.miller at yrdsb.edu.on.ca> wrote:
>________________________________________
>From: gpxe-bounces at etherboot.org [mailto:gpxe-bounces at etherboot.org] On Behalf Of sqwbwh
>Sent: Friday, November 05, 2010 09:05
>To: GPXE Mailing List
>Subject: [gPXE] How to modify the code can not get DHCP information on the2nd
>
>
>How to modify the code can not get DHCP information on the 2nd?(GPXE only used to boot the system from ISCSI)
>Is to remove this step.
>net0: 00:0 c:: 29:08:11:35 on UNDI-PCI02: 01.0 (OPEN)
> [Link: up, TX: 0 TXE: 0 TX: 0 rxe: 0]
>DHCP (net0 00:0 c: 29:08:11: d5 ).... ok
>net0: 192.168.0.202/255.255.255.0
>
>This can speed up boot speed.
>Normal GPXE run to start from the boot system tftp process takes about 8 seconds or so
>If removed from the second time for DHCP information will only need a very quick 2.5 seconds.
>
>-----
>
>You most likely want the 'use-cached' option. It is DHCP gPXE encapsulated option number 178. Or, you can set it in an embedded script:
>
> #!gpxe
> set use-cached 1
> autoboot
>
>- Shao Miller
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