search for: c56

Displaying 4 results from an estimated 4 matches for "c56".

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2014 Jul 31
1
Re: multicast traffic no longer working after reboot
...> see the the packets anymore on em1.8. This is really bizarre behavior. So after a lot of digging I seem to have found the cause of the issue but I'm not sure what the proper fix is. The cause seems to be a kernel "regression": https://bugzilla.redhat.com/show_bug.cgi?id=880035#c56 It seems that multicast now requires explicitly setting /sys/class/<bridge>/bridge/multicast_querier to 1. What is puzzling about this is that im wonder why this behavior changeing patch was included in the RHEL/CentOS kernel. This is the first time I ever ran into this kind of problem and...
2010 Sep 17
0
Merging data frames on a variety of columns
...stion about comparing two datasets, probably using merge, but I am open to other ideas. I have a large frame of information about companies.? It's over 30,000 rows and looks something like... df1 <- identifier1???? identifier2 name other_name year H34 C56 ACME ACME_LTD 2001 H34 NA ACME ACME_LTD 2002 X20 C40 FOO_CO FOO_CO 2004 NA NA BAR_SA BAR_SAB 2004 NA NA BAR_SA BAR_SAB 2...
2014 Jul 31
2
multicast traffic no longer working after reboot
Hi, today a couple of Hypervisors got restarted due to a power outage. While the systems and the VMs on the are running fine multicast traffic between the guests is no longer working. I generate multicast udp packet using iperf in the guest and check on the host using tcpdump: tcpdump vnet0 => multicast packets are visible tcpdump vlanbr8 => multicast packets are visible tcpdump em1.8
2016 Apr 18
141
[Bug 94990] New: Latest 4.6rc4 kernel, no booting on gtx970
https://bugs.freedesktop.org/show_bug.cgi?id=94990 Bug ID: 94990 Summary: Latest 4.6rc4 kernel, no booting on gtx970 Product: xorg Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at