https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/SFC-136 sfc <p>When setting the AppCoexistence offsets as follows:</p> <p>curl -i -H "Content-Type: application/json" -H "Cache-Control: no-cache" --data '{ "sfc-of-renderer-config" : { "sfc-of-table-offset" : 20, "sfc-of-app-egress-table-offset" : 80 }}' -X PUT --user admin:admin <a href="http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config" class="external-link" target="_blank" rel="nofollow noopener">http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config</a></p> <p>Which would set SFC to start writing flows in table 20, SFC actually starts writing flows in table 22.</p> <p>This is because it wasnt compensating for the Classifier Table (which is not used in app coexistence) and the TrasportIngress Table (which is now table 0 with app coexistence).</p> <p>Operating System: All<br/> Platform: All</p> SFC-136

App Coexistence offsets are not calculated correctly

Bug Resolved Done Unassigned Brady Johnson Mon, 25 Jan 2016 11:16:01 +0000 Thu, 19 Oct 2017 21:29:08 +0000 Thu, 11 Feb 2016 10:56:50 +0000 unspecified General 0 0 <p>This has been fixed with the following patches:</p> <p>Stable/Beryllium:<br/> <a href="https://git.opendaylight.org/gerrit/#/c/33471/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/33471/</a></p> <p>Master:<br/> <a href="https://git.opendaylight.org/gerrit/#/c/33467" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/33467</a></p> <p>Here are the flows with the following CURL command to set App Coexistence:</p> <p>curl -i -H "Content-Type: application/json" -H "Cache-Control: no-cache" --data '{ "sfc-of-renderer-config" : { "sfc-of-table-offset" : 7, "sfc-of-app-egress-table-offset" : 0}}' -X PUT --user admin:admin <a href="http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config" class="external-link" target="_blank" rel="nofollow noopener">http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config</a></p> <p> ebrjohn@colorado:~/appCoexist/nsh_1SF_1SFF$ dump_flows sff1 | awk '</p> {print $3, $6, $7} <p>'<br/> (OF1.3) <br/> table=0, priority=250,nsp=8388651 actions=goto_table:9<br/> table=0, priority=250,nsp=43 actions=goto_table:9<br/> table=7, priority=5 actions=goto_table:8<br/> table=8, priority=5 actions=goto_table:9<br/> table=9, priority=5 actions=goto_table:15<br/> table=9, priority=550,nsp=8388651,nsi=255 actions=load:0xa00000a-&gt;NXM_NX_TUN_IPV4_DST[],goto_table:15<br/> table=9, priority=550,nsp=43,nsi=255 actions=load:0xa00000a-&gt;NXM_NX_TUN_IPV4_DST[],goto_table:15<br/> table=15, priority=5 actions=drop<br/> table=15, priority=660,nsp=43,nsi=254,nshc1=0 actions=IN_PORT<br/> table=15, priority=660,nsp=8388651,nsi=254,nshc1=0 actions=IN_PORT<br/> table=15, priority=650,nsp=43,nsi=254 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=8388651,nsi=254 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=8388651,nsi=255 actions=move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>-&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=43,nsi=255 actions=move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>-&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT</p> <p>I also had to make a change to allow for tableEgress being set to 0, as previously 0 was the default value when appCoexistence was disabled.</p> <p>With this curl command:</p> <p>curl -i -H "Content-Type: application/json" -H "Cache-Control: no-cache" --data '{ "sfc-of-renderer-config" : { "sfc-of-table-offset" : 7, "sfc-of-app-egress-table-offset" : 0}}' -X PUT --user admin:admin <a href="http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config" class="external-link" target="_blank" rel="nofollow noopener">http://localhost:8181/restconf/config/sfc-of-renderer:sfc-of-renderer-config</a></p> <p>Here are the resulting flows:</p> <p>ebrjohn@colorado:~$ dump_flows sff1 | awk '</p> {print $3, $6, $7} <p>'<br/> (OF1.3) <br/> table=0, priority=250,nsp=27 actions=goto_table:9<br/> table=0, priority=250,nsp=8388635 actions=goto_table:9<br/> table=7, priority=5 actions=goto_table:8<br/> table=8, priority=5 actions=goto_table:9<br/> table=9, priority=5 actions=goto_table:15<br/> table=9, priority=550,nsp=27,nsi=255 actions=load:0xa00000a-&gt;NXM_NX_TUN_IPV4_DST[],goto_table:15<br/> table=9, priority=550,nsp=8388635,nsi=255 actions=load:0xa00000a-&gt;NXM_NX_TUN_IPV4_DST[],goto_table:15<br/> table=15, priority=5 actions=drop<br/> table=15, priority=650,nsp=27,nsi=255 actions=move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>-&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=27,nsi=254 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=8388635,nsi=255 actions=move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>-&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=650,nsp=8388635,nsi=254 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,IN_PORT<br/> table=15, priority=660,nsp=27,nsi=254,nshc1=0 actions=IN_PORT<br/> table=15, priority=660,nsp=27,nsi=254,nshc1=167772161 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,resubmit(,0)<br/> table=15, priority=660,nsp=8388635,nsi=254,nshc1=0 actions=IN_PORT<br/> table=15, priority=660,nsp=8388635,nsi=254,nshc1=167772161 actions=move:NXM_NX_NSI[]<del>&gt;NXM_NX_NSI[],move:NXM_NX_NSP[]</del>&gt;NXM_NX_NSP[],move:NXM_NX_NSH_C1[]<del>&gt;NXM_NX_TUN_IPV4_DST[],move:NXM_NX_NSH_C2[]</del>&gt;NXM_NX_TUN_ID<span class="error">&#91;0..31&#93;</span>,resubmit(,0)</p> Development External issue ID 5078 External issue URL Rank 0|i02f9z: