Thanks, but that post doesn't cover the red alarms... Which is probably the most important error message in the log.
When I said Middle of the night, I mean various times in the night.. 10pm, 2am, 3am, etc. It also happens in the middle of the day... 10am, 1:30pm, etc. Its all over the map. The system is hardware Raid-1 mirroring (Dell 1650 with a raid option). SCSI drives. It looks like others have agreed that there is probably a bigger problem on the line causing the red alarms. Thanks for your help so far... I am going to request a monitor on our line to see if they can see anything... I don't have much hope in that, though.. Gary -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Andrew Kohlsmith Sent: Friday, June 04, 2004 4:32 PM To: [EMAIL PROTECTED] Subject: Re: [Asterisk-Users] Problem with T1 PRI line resetting/dropping calls. On Friday 04 June 2004 15:02, Gary Franczyk wrote: > 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. http://lists.digium.com/pipermail/asterisk-users/2004-June/049407.html > 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. Middle of the night as in... around 4:40am or so? > 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. hardware RAID or software RAID, and is it IDE? Processes which hold interrupts too long can cause this, and among those kinds of things is IDE block-master DMA. I don't know if you can get away with reducing the PCI latency timer in the BIOS; linux usually overwrites these settings anyway, but you might have some luck. Red Alarms aren't generated with high load, nor a latent PCI system; I would have the telco check out the lines (or have a T1 monitor installed to watch it for you while it's live) -- I think you've got bigger issues, but I don't think the Error 500s are related to the RAs. -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
