Re: [mpls-linux-devel] Hi, the mpls command doesn't work after patch the kernel and install the ip
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Re: [mpls-linux-devel] Hi, the mpls command doesn't work after patch the kernel and install the iproute/iptables/ebtable
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From: Sébastien C. <scr...@ni...> - 2011-08-10 14:58:09
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Hi, As I explain before to Peng, we have release debian ready package .... Please take a look to http://debian.nixus.es I don't understand well what you still try to use alien and rpm ... If you do an apt-get source you will be able to download source package and rebuild them for your distrib using dpkg-buildpackage command ... We have prepared a 2.6.32 mpls ready kernel + dkms package for extra modules .... Take a look to our repository ! 2011/8/10 Peng <jia...@gm...> > Hi, Igor, > > Really appreciate your reply. I'm wondering why nobody raised this issue > before and use those packages without any issue. > I upgraded my ubuntu to 11.04 also yesterday, will try to patch it with > your patches. > > > BR > Peng > > > 2011/8/10 Igor Maravić <ig...@et...> > >> Dear Peng, >> problem is in include/linux/ip_fib.h. In struct fib_config, fc_shim should >> be defined as pointer to struct rtshim. Because it is not defined as >> pointer, in net/fib_frontend.c in function rtm_to_fib_config stack is >> overflowing, when you issue the command >> ip route add 192.168.1.0/24 via 10.0.0.3 mpls 0x2. >> I wrote patches for Linux kernel 2.6.38.8, but I didn't test them thoroughly. >> Maybe you could give them a try. Any feedback would be appreciated. >> I have installed them on Ubuntu 11.04. >> BR >> Igor Maravić >> >> 2011/8/9 Peng <jia...@gm...> >> >>> Hi, >>> >>> I'm trying to using the mpls on my ubuntu box. I followed the instruction >>> on >>> >>> >>> http://ontwerpen1.khlim.be/~lrutten/cursussen/comm2/mpls-linux-docs/index.html >>> >>> but with the kernel version of 2.6.35 and >>> linux-kernel-v2.6.35.13-mpls1.980.patch, >>> >>> iproute-2.6.27-2.fc10.mpls.1.963.i386.rpm<http://mpls-linux.sourceforge.net/fedora/10/i386/mpls/iproute-2.6.27-2.fc10.mpls.1.963.i386.rpm> >>> >>> ebtables-2.0.8-5.fc10.mpls.1.963.i386.rpm<http://mpls-linux.sourceforge.net/fedora/10/i386/mpls/ebtables-2.0.8-5.fc10.mpls.1.963.i386.rpm> >>> >>> iptables-1.4.1.1-2.fc10.mpls.1.963.i386.rpm<http://mpls-linux.sourceforge.net/fedora/10/i386/mpls/iptables-1.4.1.1-2.fc10.mpls.1.963.i386.rpm> >>> >>> after the patch the kernel, and installed the aliened iproute iptable and >>> ebtable. >>> >>> when I used the .deb aliened from corresponding .rpm packages >>> >>> root@peng-MacBookPro:~# mpls hnhlfe add key 0 instaructions push gen >>> 1000 nexthop eth0 ipv4 10.0.0.3 >>> NHLFE entry key 0x00000002 mtu 0 propagate_ttl >>> (0 bytes, 0 pkts) >>> >>> ip route add 192.168.1.0/24 via 10.0.0.3 mpls 0x2 >>> >>> it crashes my laptop right away, the whole screen froze and I cannot do >>> anything >>> >>> The the kernel and patch method I'm using: >>> >>> Linux peng-MacBookPro 2.6.35.13 #1 SMP Thu Aug 4 23:41:12 EDT 2011 i686 >>> GNU/Linux >>> >>> root@peng-MacBookPro:/usr/src/ >>> linux-2.6.35.13# patch -p1 < >>> /usr/src/linux-2.6.35.13/linux-kernel-v2.6.35.13-mpls1.980.patch >>> >>> and the methods I installed the iproute iptable and ebtable are: >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> dpkg -i iproute_2.6.27-3_i386.deb >>> dpkg: warning: downgrading iproute from 20110728-1 to 2.6.27-3. >>> (Reading database ... (Reading database ... 5% (Reading database ... 10% >>> (Reading database ... 15% (Reading database ... 20% (Reading database ... >>> 25% (Reading database ... 30% (Reading database ... 35% (Reading database >>> ... 40% (Reading database ... 45% (Reading database ... 50% (Reading >>> database ... 55% (Reading database ... 60% (Reading database ... 65% >>> (Reading database ... 70% (Reading database ... 75% (Reading database ... >>> 80% (Reading database ... 85% (Reading database ... 90% (Reading database >>> ... 95% (Reading database ... 100% (Reading database ... 136388 files and >>> directories currently installed.) >>> Preparing to replace iproute 20110728-1 (using iproute_2.6.27-3_i386.deb) >>> ... >>> Unpacking replacement iproute ... >>> Setting up iproute (2.6.27-3) ... >>> Processing triggers for man-db ... >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> cd cp /bin/true /sbin/chkconifgfig >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> dpkg -i iptables_1.4.1.1-3_i386.deb >>> dpkg: warning: downgrading iptables from 1.4.11.1-1 to 1.4.1.1-3. >>> (Reading database ... (Reading database ... 5% (Reading database ... 10% >>> (Reading database ... 15% (Reading database ... 20% (Reading database ... >>> 25% (Reading database ... 30% (Reading database ... 35% (Reading database >>> ... 40% (Reading database ... 45% (Reading database ... 50% (Reading >>> database ... 55% (Reading database ... 60% (Reading database ... 65% >>> (Reading database ... 70% (Reading database ... 75% (Reading database ... >>> 80% (Reading database ... 85% (Reading database ... 90% (Reading database >>> ... 95% (Reading database ... 100% (Reading database ... 136339 files and >>> directories currently installed.) >>> Preparing to replace iptables 1.4.11.1-1 (using >>> iptables_1.4.1.1-3_i386.deb) ... >>> Unpacking replacement iptables ... >>> dpkg: warning: unable to delete old directory '/usr/local/lib': Directory >>> not empty >>> dpkg: warning: unable to delete old directory '/usr/local/share': >>> Directory not empty >>> dpkg: warning: unable to delete old directory '/usr/local': Directory not >>> empty >>> Setting up iptables (1.4.1.1-3) ... >>> Processing triggers for man-db ... >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> >>> root@peng-MacBookPro:~/Desktop/Linuxbackup/Desktop/debian/MPLSopensource# >>> dpkg -i ebtables_2.0.8-6_i386.deb >>> dpkg: warning: downgrading ebtables from 2.0.9.2-2 to 2.0.8-6. >>> (Reading database ... (Reading database ... 5% (Reading database ... 10% >>> (Reading database ... 15% (Reading database ... 20% (Reading database ... >>> 25% (Reading database ... 30% (Reading database ... 35% (Reading database >>> ... 40% (Reading database ... 45% (Reading database ... 50% (Reading >>> database ... 55% (Reading database ... 60% (Reading database ... 65% >>> (Reading database ... 70% (Reading database ... 75% (Reading database ... >>> 80% (Reading database ... 85% (Reading database ... 90% (Reading database >>> ... 95% (Reading database ... 100% (Reading database ... 136280 files and >>> directories currently installed.) >>> Preparing to replace ebtables 2.0.9.2-2 (using ebtables_2.0.8-6_i386.deb) >>> ... >>> Unpacking replacement ebtables ... >>> Setting up ebtables (2.0.8-6) ... >>> Processing triggers for man-db ... >>> Processing triggers for ureadahead ... >>> Processing triggers for libc-bin ... >>> ldconfig deferred processing now taking place >>> >>> >>> I'm wondering why I cannot use a simple function of this opensource >>> project command, is there some command issue? >>> maybe the command format introduced in the docs are outdated? >>> or I didn't install the iproute/iptables package correctly? >>> >>> Has someone here successfully patched the kernel and installed the >>> package on ubuntu? >>> >>> if ubuntu is not a good choice for this project's packages. >>> >>> What OS you guys usually use? >>> >>> Many thanks! >>> >>> BR >>> Peng >>> >>> >>> ------------------------------------------------------------------------------ >>> uberSVN's rich system and user administration capabilities and model >>> configuration take the hassle out of deploying and managing Subversion >>> and >>> the tools developers use with it. Learn more about uberSVN and get a free >>> download at: http://p.sf.net/sfu/wandisco-dev2dev >>> >>> _______________________________________________ >>> mpls-linux-devel mailing list >>> mpl...@li... >>> https://lists.sourceforge.net/lists/listinfo/mpls-linux-devel >>> >>> >> > > > ------------------------------------------------------------------------------ > uberSVN's rich system and user administration capabilities and model > configuration take the hassle out of deploying and managing Subversion and > the tools developers use with it. Learn more about uberSVN and get a free > download at: http://p.sf.net/sfu/wandisco-dev2dev > > _______________________________________________ > mpls-linux-devel mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-devel > > -- Sébastien Cramatte ** Complejo Espinardo - Parque Científico Crta. Madrid KM 388 30100 Espinardo (Murcia) - ESPAÑA T: +34 868 97 33 97 F: +34 868 97 33 96 M: +34 627 665 283 E: scr...@ni... 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