[Oisf-users] Lot of warnings with flow under 4.1beta1

Wed May 16 09:22:01 UTC 2018

Hi all,

 I am testing 4.1beta1 release under a CentOS 7.5 host and I am seeing a
lot of warnings with flows:

16/5/2018 -- 11:16:21 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462181,
ts.tv_usec:94913) flow_spare_q status(): 32% flows at the queue
16/5/2018 -- 11:16:26 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462186,
ts.tv_usec:82346) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:16:31 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462191,
ts.tv_usec:93119) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:16:37 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462197,
ts.tv_usec:88600) flow_spare_q status(): 32% flows at the queue
16/5/2018 -- 11:16:43 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462203,
ts.tv_usec:83851) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:16:49 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462209,
ts.tv_usec:95635) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:16:55 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462215,
ts.tv_usec:85085) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:01 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462221,
ts.tv_usec:101711) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:07 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462227,
ts.tv_usec:82684) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:12 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462232,
ts.tv_usec:84280) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:18 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462238,
ts.tv_usec:85470) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:25 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462245,
ts.tv_usec:89824) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:31 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462251,
ts.tv_usec:81384) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:37 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462257,
ts.tv_usec:103593) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:43 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462263,
ts.tv_usec:89000) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:49 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462269,
ts.tv_usec:87872) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:17:54 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462274,
ts.tv_usec:87745) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:00 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462280,
ts.tv_usec:85263) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:06 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462286,
ts.tv_usec:86075) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:11 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462291,
ts.tv_usec:90606) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:17 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462297,
ts.tv_usec:90824) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:23 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462303,
ts.tv_usec:86891) flow_spare_q status(): 32% flows at the queue
16/5/2018 -- 11:18:28 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462308,
ts.tv_usec:91294) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:33 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462313,
ts.tv_usec:81452) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:38 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462318,
ts.tv_usec:87690) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:44 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462324,
ts.tv_usec:83974) flow_spare_q status(): 32% flows at the queue
16/5/2018 -- 11:18:50 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462330,
ts.tv_usec:84077) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:18:55 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462335,
ts.tv_usec:83732) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:19:00 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462340,
ts.tv_usec:92671) flow_spare_q status(): 31% flows at the queue
16/5/2018 -- 11:19:06 - <Info> - Flow emergency mode over, back to
normal... unsetting FLOW_EMERGENCY bit (ts.tv_sec: 1526462346,
ts.tv_usec:82626) flow_spare_q status(): 31% flows at the queue

 Do I need to do some tuning with flows?

Thanks.
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