http://bugzilla.novell.com/show_bug.cgi?id=572205 http://bugzilla.novell.com/show_bug.cgi?id=572205#c0 Summary: ifup-route eat 100% CPU when i use big routing table Classification: openSUSE Product: openSUSE 11.2 Version: Final Platform: All OS/Version: openSUSE 11.2 Status: NEW Severity: Normal Priority: P5 - None Component: Network AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: adrian.ban@mantech.ro QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729) ifup-route take 100% CPU and a long time to finish when i try to shutdown/fireup an interfece and i'm using quagga with BGP using around 8000 routes or the worst case when i'm using full routing table. PPPoE1:/etc/sysconfig/network/scripts # /etc/init.d/network stop bond0.11 Shutting down network interfaces: bond0.11 name: VLAN 11 - Servers Interconnect top - 13:11:48 up 4 days, 12:49, 3 users, load average: 0.60, 0.14, 0.05 Tasks: 179 total, 2 running, 177 sleeping, 0 stopped, 0 zombie Cpu(s): 93.2%us, 1.9%sy, 0.0%ni, 0.0%id, 0.0%wa, 1.0%hi, 3.9%si, 0.0%st Mem: 500400k total, 493048k used, 7352k free, 135788k buffers Swap: 514040k total, 0k used, 514040k free, 218848k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 9932 root 20 0 9108 7472 1056 R 97.6 1.5 0:17.87 ifdown-route 9941 root 20 0 2564 1056 780 R 2.0 0.2 0:00.05 top 1 root 20 0 1940 656 572 S 0.0 0.1 0:01.27 init Reproducible: Always Steps to Reproduce: 1. configure quagga with a bgp session that install a big number of routes 2. fireup zebra + bgp 3. try to start/stop an interface Actual Results: CPU is 100% used by ifup-route and the network service take a long time to shutdown/fireup the interface. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.