On Mon, Jul 11, 2016 at 1:31 AM, ayuj <ayuj.ve...@gmail.com> wrote: > I just checked TLV's. Below are the details: > > > OS :- CentOS 7.2 > kernel 3.10.0-327.el7.x86_64 > lldpad:- lldpad v0.9.46 > dcbtool:- v0.9.46 > ixgbe :- ixgbe-4.3.15 > > steps followed:- > > # modporbe ixgbe > # service lldpad start > Redirecting to /bin/systemctl start lldpad.service > > # service lldpad status > Redirecting to /bin/systemctl status lldpad.service > ● lldpad.service - Link Layer Discovery Protocol Agent Daemon. > Loaded: loaded (/usr/lib/systemd/system/lldpad.service; disabled; vendor > preset: disabled) > Active: active (running) since Tue 2016-07-05 05:49:12 EDT; 1s ago > Main PID: 133737 (lldpad) > CGroup: /system.slice/lldpad.service > └─133737 /usr/sbin/lldpad -t > > Jul 05 05:49:12 localhost.localdomain systemd[1]: Started Link Layer > Discovery Protocol Agent Daemon.. > Jul 05 05:49:12 localhost.localdomain systemd[1]: Starting Link Layer > Discovery Protocol Agent Daemon.... > > lldptool -t -i p3p2 -n > Chassis ID TLV > MAC: 00:1b:21:bb:2e:da > Port ID TLV > MAC: 00:1b:21:bb:2e:da > Time to Live TLV > 120 > IEEE 8021QAZ ETS Configuration TLV > Willing: yes > CBS: not supported > MAX_TCS: 8 > PRIO_MAP: 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0 > TC Bandwidth: 0% 0% 0% 0% 0% 0% 0% 0% > TSA_MAP: 0:strict 1:strict 2:strict 3:strict 4:strict 5:strict > 6:strict > 7:strict > IEEE 8021QAZ PFC TLV > Willing: yes > MACsec Bypass Capable: no > PFC capable traffic classes: 8 > PFC enabled: none > End of LLDPDU TLV > > > > > Please help me in configuring traffic classes. I want to bringup DCB setup > in a back-to-back senario.
Have you tried mapping the priorities to something other than TC 0? I'm thinking that may be part of the issue. In order to use DCB you need to be using multiple traffic classes. One question I would have is why is it you want to test DCB? What is it you are hoping to gain by using it? - Alex ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports.http://sdm.link/zohodev2dev _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
