I searched the archives and nothing seemed to fit the problem. Most of the posts I have found say what you said... "this was just discussed", but I cannot find any good information about the actual discussion. If you can send a link to the thread you are talking about, I will check it out.
It is unlikely that it is a load issue. This sometimes happens in the middle of the night when there is almost no one using the system. I haven't seen a real corelation between the dropped calls and system load. It does nothing else. Not even backups. The T1 reset seems to come at random times. The system only accepts incoming calls... usually only during business hours, with heavier load during the afternoon. The disks system is a two disk raid-1 mirror. I started a vmstat 1 to file... but I don't know if I have enough disk space to keep that much output around. I will try. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Andrew Kohlsmith Sent: Friday, June 04, 2004 1:52 PM To: [EMAIL PROTECTED] Subject: Re: [Asterisk-Users] Problem with T1 PRI line resetting/dropping calls. On Friday 04 June 2004 13:09, Gary Franczyk wrote: > I am having a serious problem with my Asterisk system. Every few days, my > PRI line resets and drops all calls. I get these errors in the messages > log: > > Jun 3 02:41:11 WARNING[11276]: PRI: Read on 39 failed: Unknown error 500 This has been discussed very recently; you might want to check the list archives. From what I remember someone is pinning it down to system (CPU?) load -- error 500 being when the FIFO in the cap card is empty and has no audio to send. Is your system doing anything else other than running *? How many channels? What's the call *setup* volume like? (i.e. quiet and then 50 calls get made at once type of thing) What is the disk subsystem? Run 'vmstat -n 1' for a couple hours when the call drops are likely to occur and log the output somewhere. Hell, run vmstat -n 1 and leave it spewing to a log file somewhere and when the calls drop correlate the last few seconds' worth of this file to the drop and post it... -A. _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
