Hide Forgot
Description of problem: I am running 4-5 kvm guests in fedora 16 and I am seeing out of buffer space in guests. I have inscreased the values bellow in the host machine and seems to be fixed the problem net.ipv4.neigh.default.gc_thresh3 = 4096 net.ipv4.neigh.default.gc_thresh2 = 2048 net.ipv4.neigh.default.gc_thresh1 = 1024
Can you give a bit more information about the setup? What kernel version, what qemu version, and what is the qemu command line used to start the guests? If you are using virt-manager or virsh to start them, the command line will appear in /var/log/libvirt/qemu/<guestname>.log
its happens in a real machine too running quagga
(In reply to comment #2) > its happens in a real machine too running quagga You didn't really answer any of Justin's questions from comment #2.
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle. Changing version to '19'. (As we did not run this process for some time, it could affect also pre-Fedora 19 development cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.) More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19
This has been needinfo for a very long time. Closing.