[ovs-discuss] OVS Errors

Sun Paul paulrbk at gmail.com
Tue May 2 03:19:39 UTC 2017


hello

anyone can help?

On Mon, Apr 10, 2017 at 11:50 AM, Sun Paul <paulrbk at gmail.com> wrote:
> is there any reason why those info come out?
>
> On Sat, Apr 8, 2017 at 6:08 AM, Ben Pfaff <blp at ovn.org> wrote:
>> None of those are errors.
>>
>> On Fri, Apr 07, 2017 at 09:26:22AM +0800, Sun Paul wrote:
>>> Hi
>>>
>>> we used OVS to create bridge interface and passing SCTP traffics on
>>> it, after running a period of time, we found below error, any idea?
>>>
>>>
>>> Apr  6 01:30:04 app011 ovs-vswitchd[11300]:
>>> 2017-04-06T01:30:03Z|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
>>>         0.8/sec     0.800/sec        0.7911/sec   total: 196782
>>> Apr  6 01:30:04 app011 ovs-vswitchd[11300]:
>>> 2017-04-06T01:30:03Z|00393|coverage(revalidator10)|INFO|netlink_sent
>>>             8.2/sec     7.600/sec        8.7511/sec   total: 1832605
>>> Apr  6 01:30:04 app011 ovs-vswitchd[11300]:
>>> 2017-04-06T01:30:03Z|00394|coverage(revalidator10)|INFO|nln_changed
>>>             0.0/sec     0.000/sec        0.0006/sec   total: 58
>>> Apr  6 01:30:04 app011 ovs-vswitchd[11300]:
>>> 2017-04-06T01:30:03Z|00395|coverage(revalidator10)|INFO|56 events
>>> never hit
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00351|coverage(revalidator10)|INFO|ofproto_flush
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 4
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00352|coverage(revalidator10)|INFO|ofproto_update_port
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 44
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00353|coverage(revalidator10)|INFO|rev_reconfigure
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 17
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00354|coverage(revalidator10)|INFO|rev_port_toggled
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 5
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00355|coverage(revalidator10)|INFO|rev_flow_table
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 1
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00356|coverage(revalidator10)|INFO|rev_mac_learning
>>> 0.0/sec     0.017/sec        0.0008/sec   total: 311
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00357|coverage(revalidator10)|INFO|dumped_new_flow
>>> 0.0/sec     0.317/sec        0.7211/sec   total: 80247
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00358|coverage(revalidator10)|INFO|handler_duplicate_upcall
>>> 0.0/sec     0.000/sec        0.0008/sec   total: 3330
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00358|coverage(revalidator10)|INFO|handler_duplicate_upcall
>>> 0.0/sec     0.000/sec        0.0008/sec   total: 3330
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00359|coverage(revalidator10)|INFO|upcall_ukey_replace
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 13
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00360|coverage(revalidator10)|INFO|xlate_actions
>>> 1.2/sec     0.650/sec        1.0614/sec   total: 114587
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00361|coverage(revalidator10)|INFO|cmap_expand
>>> 0.0/sec     0.000/sec        0.0039/sec   total: 456
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00362|coverage(revalidator10)|INFO|cmap_shrink
>>> 0.0/sec     0.000/sec        0.0039/sec   total: 420
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00363|coverage(revalidator10)|INFO|dpif_port_add
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00364|coverage(revalidator10)|INFO|dpif_flow_flush
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 5
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00365|coverage(revalidator10)|INFO|dpif_flow_get
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00366|coverage(revalidator10)|INFO|dpif_flow_put
>>> 0.8/sec     0.350/sec        0.7631/sec   total: 81900
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00367|coverage(revalidator10)|INFO|dpif_flow_del
>>> 0.0/sec     0.433/sec        0.7233/sec   total: 80282
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00368|coverage(revalidator10)|INFO|dpif_execute
>>> 0.8/sec     0.350/sec        0.7639/sec   total: 85224
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00369|coverage(revalidator10)|INFO|flow_extract
>>> 0.8/sec     0.350/sec        0.7639/sec   total: 85224
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00370|coverage(revalidator10)|INFO|miniflow_malloc
>>> 0.0/sec     0.000/sec        0.0106/sec   total: 393
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00371|coverage(revalidator10)|INFO|hmap_pathological
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 1
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00372|coverage(revalidator10)|INFO|hmap_expand
>>> 19.2/sec    19.900/sec       19.0261/sec   total: 4699364
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00373|coverage(revalidator10)|INFO|mac_learning_learned
>>> 0.0/sec     0.000/sec        0.0003/sec   total: 272
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00374|coverage(revalidator10)|INFO|mac_learning_expired
>>> 0.0/sec     0.033/sec        0.0008/sec   total: 257
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00375|coverage(revalidator10)|INFO|netdev_get_stats
>>> 1.6/sec     1.600/sec        1.5822/sec   total: 391152
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00376|coverage(revalidator10)|INFO|txn_unchanged
>>> 0.0/sec     0.000/sec        0.0017/sec   total: 56
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00377|coverage(revalidator10)|INFO|txn_incomplete
>>> 0.2/sec     0.200/sec        0.1983/sec   total: 49053
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00359|coverage(revalidator10)|INFO|upcall_ukey_replace
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 13
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00360|coverage(revalidator10)|INFO|xlate_actions
>>> 1.2/sec     0.650/sec        1.0614/sec   total: 114587
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00361|coverage(revalidator10)|INFO|cmap_expand
>>> 0.0/sec     0.000/sec        0.0039/sec   total: 456
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00362|coverage(revalidator10)|INFO|cmap_shrink
>>> 0.0/sec     0.000/sec        0.0039/sec   total: 420
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00363|coverage(revalidator10)|INFO|dpif_port_add
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00364|coverage(revalidator10)|INFO|dpif_flow_flush
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 5
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00365|coverage(revalidator10)|INFO|dpif_flow_get
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00366|coverage(revalidator10)|INFO|dpif_flow_put
>>> 0.8/sec     0.350/sec        0.7631/sec   total: 81900
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00367|coverage(revalidator10)|INFO|dpif_flow_del
>>> 0.0/sec     0.433/sec        0.7233/sec   total: 80282
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00368|coverage(revalidator10)|INFO|dpif_execute
>>> 0.8/sec     0.350/sec        0.7639/sec   total: 85224
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00369|coverage(revalidator10)|INFO|flow_extract
>>> 0.8/sec     0.350/sec        0.7639/sec   total: 85224
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00370|coverage(revalidator10)|INFO|miniflow_malloc
>>> 0.0/sec     0.000/sec        0.0106/sec   total: 393
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00371|coverage(revalidator10)|INFO|hmap_pathological
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 1
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00372|coverage(revalidator10)|INFO|hmap_expand
>>> 19.2/sec    19.900/sec       19.0261/sec   total: 4699364
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00373|coverage(revalidator10)|INFO|mac_learning_learned
>>> 0.0/sec     0.000/sec        0.0003/sec   total: 272
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00374|coverage(revalidator10)|INFO|mac_learning_expired
>>> 0.0/sec     0.033/sec        0.0008/sec   total: 257
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00375|coverage(revalidator10)|INFO|netdev_get_stats
>>> 1.6/sec     1.600/sec        1.5822/sec   total: 391152
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00376|coverage(revalidator10)|INFO|txn_unchanged
>>> 0.0/sec     0.000/sec        0.0017/sec   total: 56
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00377|coverage(revalidator10)|INFO|txn_incomplete
>>> 0.2/sec     0.200/sec        0.1983/sec   total: 49053
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00378|coverage(revalidator10)|INFO|txn_success
>>> 0.2/sec     0.200/sec        0.1978/sec   total: 48899
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00378|coverage(revalidator10)|INFO|txn_success
>>> 0.2/sec     0.200/sec        0.1978/sec   total: 48899
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00379|coverage(revalidator10)|INFO|poll_create_node
>>> 87.6/sec    87.217/sec       87.6019/sec   total: 21150097
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00380|coverage(revalidator10)|INFO|poll_zero_timeout
>>> 0.8/sec     0.367/sec        0.7114/sec   total: 79687
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00381|coverage(revalidator10)|INFO|seq_change
>>> 1043.6/sec  1034.517/sec     1030.8686/sec   total: 254212856
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00382|coverage(revalidator10)|INFO|pstream_open
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 9
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00383|coverage(revalidator10)|INFO|stream_open
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 1
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00379|coverage(revalidator10)|INFO|poll_create_node
>>> 87.6/sec    87.217/sec       87.6019/sec   total: 21150097
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00380|coverage(revalidator10)|INFO|poll_zero_timeout
>>> 0.8/sec     0.367/sec        0.7114/sec   total: 79687
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00381|coverage(revalidator10)|INFO|seq_change
>>> 1043.6/sec  1034.517/sec     1030.8686/sec   total: 254212856
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00382|coverage(revalidator10)|INFO|pstream_open
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 9
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00383|coverage(revalidator10)|INFO|stream_open
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 1
>>> Apr  6 01:30:04 app011 ovs-vswitchd:
>>> ovs|00384|coverage(revalidator10)|INFO|util_xalloc
>>> 556.0/sec   553.283/sec      552.9711/sec   total: 134310009
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00384|coverage(revalidator10)|INFO|util_xalloc
>>> 556.0/sec   553.283/sec      552.9711/sec   total: 134310009
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00385|coverage(revalidator10)|INFO|netdev_set_policing
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 31
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00386|coverage(revalidator10)|INFO|netdev_get_ifindex
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00387|coverage(revalidator10)|INFO|netdev_get_hwaddr
>>> 0.0/sec     0.000/sec        0.0011/sec   total: 56
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00388|coverage(revalidator10)|INFO|netdev_set_hwaddr
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 4
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00385|coverage(revalidator10)|INFO|netdev_set_policing
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 31
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00386|coverage(revalidator10)|INFO|netdev_get_ifindex
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 8
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00387|coverage(revalidator10)|INFO|netdev_get_hwaddr
>>> 0.0/sec     0.000/sec        0.0011/sec   total: 56
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00388|coverage(revalidator10)|INFO|netdev_set_hwaddr
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 4
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00389|coverage(revalidator10)|INFO|netdev_get_ethtool
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 16
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00390|coverage(revalidator10)|INFO|netdev_set_ethtool
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 4
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00391|coverage(revalidator10)|INFO|netlink_received
>>> 9.4/sec     9.233/sec       10.0036/sec   total: 2239974
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
>>> 0.8/sec     0.800/sec        0.7911/sec   total: 196782
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00393|coverage(revalidator10)|INFO|netlink_sent
>>> 8.2/sec     7.600/sec        8.7511/sec   total: 1832605
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00394|coverage(revalidator10)|INFO|nln_changed
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 58
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00395|coverage(revalidator10)|INFO|56 events never hit
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00389|coverage(revalidator10)|INFO|netdev_get_ethtool
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 16
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00390|coverage(revalidator10)|INFO|netdev_set_ethtool
>>> 0.0/sec     0.000/sec        0.0000/sec   total: 4
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00391|coverage(revalidator10)|INFO|netlink_received
>>> 9.4/sec     9.233/sec       10.0036/sec   total: 2239974
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
>>> 0.8/sec     0.800/sec        0.7911/sec   total: 196782
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00393|coverage(revalidator10)|INFO|netlink_sent
>>> 8.2/sec     7.600/sec        8.7511/sec   total: 1832605
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00394|coverage(revalidator10)|INFO|nln_changed
>>> 0.0/sec     0.000/sec        0.0006/sec   total: 58
>>> Apr  6 01:30:05 app011 ovs-vswitchd:
>>> ovs|00395|coverage(revalidator10)|INFO|56 events never hit
>>> _______________________________________________
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>>> discuss at openvswitch.org
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