Date: Sat, 26 Jun 2010 10:24:44 -0400 (EDT) From: Rick Macklem <rmacklem@uoguelph.ca> To: alexs@ulgsm.ru Cc: freebsd-stable@freebsd.org Subject: Re: diskless boot, nfs server behind router Message-ID: <Pine.GSO.4.63.1006261020100.15701@muncher.cs.uoguelph.ca> In-Reply-To: <20100626113418.GA80299@mail.ulgsm.ru> References: <20100625152027.GA78442@mail.ulgsm.ru> <Pine.GSO.4.63.1006252008340.8512@muncher.cs.uoguelph.ca> <20100626113418.GA80299@mail.ulgsm.ru>
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On Sat, 26 Jun 2010, alexs@ulgsm.ru wrote: [stuff snipped] > > > dhcp seems ok. > [alexs:ul-it13:~]>kenv > LINES="24" > acpi_load="YES" > boot.netif.gateway="10.144.140.1" > boot.netif.hwaddr="00:1c:c0:5a:f4:72" > boot.netif.ip="10.144.142.78" > boot.netif.netmask="255.255.252.0" > boot.nfsroot.nfshandle="Xbb55e849c6f9fd520c000000011c0600c20af931000000000000000000000000X" > boot.nfsroot.path="/exp/fbsd71" > boot.nfsroot.server="10.144.140.160" > .... > > It is from diskless host in same subnet where tftp and nfs server. > Ok, this is when the server is on the same subnet and works ok. Am I correct? > If i use server from over subnet, pxe cant load pxeboot, and kernel can`t > mount boot.nfsroot.path="/exp/fbsd71". > I thought you had said that you had gotten pxeboot to work across to the other subnet and that it was the mount of "/" that then failed? (It is that case where "boot.netif.gateway" needs to be checked to see that it has the gateway for the client's subnet.) > About pxe google found http://www.appdeploy.com/faq/detail.asp?id=10 > As i understand router must make ip helper. > I seen it in cisco routers, not freebsd. > If you haven't been able to get pxeboot to work when the server is on a different subnet, I'm afraid I can't help with that. rick
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