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Re: quagga on FC5 and RHEL4 [message #7069 is a reply to message #6283]

Mon, 02 October 2006 21:45

poelzi
Messages: 1
Registered: October 2006

Junior Member

I ran into the same problem the last two days. I just learning bgp so it was kinda hard to find Smile

i managed to run quagga (bgpd + zebra) inside a vz instance with some hackts. 0.99.5 is the version i used and i had to change the configure parameters:

        ./configure \
                --prefix=/usr \
                --libexecdir=/usr/lib/quagga \
                --sbindir=/usr/lib/quagga \
                --sysconfdir=/etc/quagga \
                --localstatedir=/var/run/quagga \
                --enable-exampledir=$(T)/usr/share/doc/quagga/examples/ \
                \
                $(USE_SNMP) \
                --enable-vtysh \
                --enable-isisd \
                --disable-capabilities \
                --enable-watchquagga \
                --enable-ospf-te \
                --enable-opaque-lsa \
                --enable-user=root \
                --enable-group=root \
                --enable-ipv6 \
                --enable-ospfclient=yes \
                --enable-ospfapi=yes \
                --enable-multipath=64 \
                --enable-vty-group=quaggavty \
                --enable-configfile-mask=0640 \
                --enable-logfile-mask=0640 \
                --enable-rtadv \
                --enable-tcp-md5 \
                --disable-netlink \
                --with-libpam

netlink doesn't work and gets only permission denied returns. because using ioctl with capabilities didn' work eigher. Then I found that capabilities seems to be broken here, running zebra as root without capabilies compiled in, works fine. Here on ubuntu, zebra runs default under user quagga.
zebra seems to request capabilities NET_ADMIN, SYS_ADMIN and NET_RAW when i remember correctly. For my tests i gave the instance all available und running capabilities (hope this didn't screw something up). At the beginning I only gave these three and some other caps to the instance, so quagga could continue after trying cap_set_proc, which worked.

Not sure if it matters, but some of the interface in the instance are vpn tun and tap devices. On one tap device is bgpd running.

kindly regards
daniel

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[Message index]

		SOLVED quagga on FC5 and RHEL4 By: teleport on Wed, 13 September 2006 12:05
		Re: quagga on FC5 and RHEL4 By: dim on Wed, 13 September 2006 12:12
		Re: quagga on FC5 and RHEL4 By: teleport on Sun, 17 September 2006 17:46
		Re: quagga on FC5 and RHEL4 By: poelzi on Mon, 02 October 2006 21:45
		Re: quagga on FC5 and RHEL4 By: dim on Tue, 03 October 2006 15:40
		Re: SOLVED quagga on FC5 and RHEL4 By: dev on Wed, 04 October 2006 12:35

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