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raj26_358886's avatar
raj26_358886
Icon for Nimbostratus rankNimbostratus
Apr 17, 2018

F5 is throwing error in between HTTP server and App server

HI

 

We are having issues in our f5, the f5 logs showing the web servers down for certain seconds. at the same time our vip's are not usable to users. monitor status up. [ /Common/http: up ] [ was down for 0hr:0min:4sec ]

 

At the same in our HTTP server logs we are seeing the below error ERROR: lib_stream: openStream: Failed in r_gsk_secure_soc_init: GSK_ERROR_IO(gsk rc = 406)

 

Our f5 is also designed to serve as routers in between HTTP servers and App servers,

 

please some one help out this issue

 

application delivery
BIG-IP
BIG-IP DNS

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  • boneyard's avatar
    boneyard
    Icon for MVP rankMVP
    Apr 21, 2018

    i would assume the web server is for some reason not accepting connections for a little while. why you check on the webserver, perhaps the logging reveals more information. perhaps it gets too many requests?

     

    you could do a packet capture to see if the request which fails is different then the others.

     

  • andres_alarcon's avatar
    andres_alarcon
    Icon for Nimbostratus rankNimbostratus
    Mar 29, 2020

    Good Morning, I would like to know if you could solve the error and the solution?, thank you.