Archives


- Beowulf
- Beowulf Announce
- Scyld-users
- Beowulf on Debian

Multicast on channel-bonding

Many of your questions may have already been answered in earlier discussions or in the FAQ. The search results page will indicate current discussions as well as past list serves, articles, and papers.

Search

Lingkun Chu lkchu at cs.ucsb.edu
Sat Jun 3 22:05:28 PDT 2000


Hi all,

Our beowulf cluster has recently got channel bonded on the latest kernel 2.2.15. 
Everything seems okay except the IP multicasting. 
By "tcpdump -i bond0", I find the multicast packets do reach the related nodes.
But the application can not always receive the corresponding packets. Most of
packets are dropped. It happens when I connect a socket to a MC group, and 
then use send. When I use sendto and specify group/port, things work fine. 

Any comments are appreciated.

Thank you.

-Lingkun

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://www.scyld.com/pipermail/beowulf/attachments/20000603/3a5f765a/attachment.html


More information about the Beowulf mailing list