Re: Lot of "listener-thread: err = -25580: oserr = 0:..."

Cesar Inacio Martins wrote: You day "the solution doesn't work here" but did netstat -s report dropped connection attempts? What does ndd -get /dev/tcp tcp_conn_request_max show is the current setting for tcp_conn_request_max? If it's now 256 did you try to increase that to 512? How many concurrent user connections do you typically have at the time these messages appear? Art S. Kagel Oninit > Hi, > > IDS 7.31FD2 > HP-UX b11.00 > > A few days ago start appear on the message log the error > "listener-thread: err = -25580: oserr = 0: errstr = : System error > occurred in network function.". > > After research the only thing I found is this article : > http://www-1.ibm.com/support/docview.wss?uid=swg21207733 > > But , the solution don't work here... > 99% of users connect through IPCSTR . > > After restart the database when the users back to connect , the error > start again... > > any tips ? > > #cat online.log |grep listene > 09:13:29 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 09:30:59 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 09:48:29 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 10:06:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 10:23:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 10:41:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 10:58:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 11:16:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 11:19:09 listener-thread: err = -27001: oserr = 0: errstr = : Read> error occurred during connection attempt. > 11:33:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 11:51:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 12:08:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 12:26:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 12:43:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 13:01:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 13:18:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 13:36:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 13:53:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 14:11:00 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 14:28:30 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 14:46:01 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 15:03:31 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 15:21:01 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > 15:38:31 listener-thread: err = -25580: oserr = 0: errstr = : System> error occurred in network function. > > #onstat -c |egrep "NET|CPU" > NETTYPE soctcp,1,100,NET # Configure poll thread(s) for nettype > NETTYPE ipcstr,4,150,NET # Configure poll thread(s) for nettype > NUMCPUVPS 4 # Number of user (cpu) vps > SINGLE_CPU_VP 0 # If non-zero, limit number of cpu vps> to one > > > #onstat -g ntu |grep -v sqlexec > > Informix Dynamic Server Version 7.31.FD2 -- On-Line -- Up 1 days > 14:34:07 -- 3061584 Kbytes > > global network information: > #netscb connects read write q-free q-limits q-exceed > alloc/max > 429/ 523 5135 36327755 36935738 63/ 275 275/ 10 1135/ 0 > 876/ 883 > > Individual thread network information (basic): > netscb type thread name sid fd poll reads writes > q-nrm q-pvt q-exp > c00000008b0677d8 ipcstr ipcstr_exp 10 6 9 0 > 0 0/ 0 0/ 0 0/ 0 > c00000008b018fa0 soctcp soctcplst 13 7 5 0 > 0 0/ 0 0/ 0 0/ 0 > c00000008b016a98 soctcp soctcplst 12 5 5 49 > 0 0/ 0 0/ 0 0/ 0 > c00000008b013408 ipcstr ipcstr_exp 8 3 7 0 > 0 0/ 0 0/ 0 0/ 0 > c00000008b012530 ipcstr ipcstrlst 10 4 8 96 > 0 0/ 0 0/ 0 0/ 0 > c00000008b011b38 ipcstr ipcstrlst 8 2 6 4988 > 0 0/ 0 0/ 0 0/ 0 > c00000008afd5b60 soctcp soctcplst 7 1 5 2 > 0 0/ 0 0/ 0 0/ 0 > c00000008afaf870 ipcstr ipcstrpoll 6 0 9 9167486 > 0 0/ 0 0/ 0 0/ 0 > c00000008af89018 ipcstr ipcstrpoll 5 0 8 5713302 > 0 0/ 0 0/ 0 0/ 0 > c00000008af7c880 ipcstr ipcstrpoll 4 0 7 9643565 > 0 0/ 0 0/ 0 0/ 0 > c00000008af5f018 ipcstr ipcstrpoll 3 0 6 11803372 > 0 0/ 0 0/ 0 0/ 0 > c00000008af3a028 soctcp soctcppoll 2 0 5 53 > 0 0/ 0 0/ 0 0/ 0 > > > ------------------------------------------------------------------------ > Abra sua conta no Yahoo! 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Art S. Kagel (Oninit) wrote: > Cesar Inacio Martins wrote: > > You day "the solution doesn't work here" but did netstat -s report > dropped connection attempts? What does > > ndd -get /dev/tcp tcp_conn_request_max > > show is the current setting for tcp_conn_request_max? If it's now 256 > did you try to increase that to 512? > > How many concurrent user connections do you typically have at the time > these messages appear? > > Art S. Kagel > Oninit > >> Hi, >> >> IDS 7.31FD2 >> HP-UX b11.00 >> <snip> I would suggest getting off HP-UX 11.00, and going to 11.11 (HP-UX 11iV1, or whatever is the latest PA-RISC version). Or at least making sure you have the last QPK and HWE bundles. From the HP Site : "HP offered the final Quality Pack (QPK) and Hardware Enablement (HWE) bundles for HP-UX 11.0 with the March 2004 release. This is in alignment with the obsolescence of HP-UX 11.0 on March 31, 2004."