Question about error messages

Hey everyone,

my asterisk box is logging some errors and I was hoping someone could tell me if they are normal on an asterisk server or not.

We are getting errors on “cat /proc/interrupts”. I ask because our other linux boxes without asterisk have 0 for this error. We also experienced our phones cut out yesterday and when we looked in the CLI, we saw that of our dual core machine, CPU0 had all of the load as well as all of the errors.

As you can tell…I’m still kinda new to asterisk, so if you need more info I will be happy to provide it to the best of my ability. Thank you in advance!

Post the logs here and we will try to help you figure them out.

Here is the error log in question:

[Sep 23 14:00:05] VERBOSE[19403] logger.c: – Recording
[Sep 23 14:00:33] VERBOSE[19455] logger.c: – Recording
[Sep 23 14:00:58] VERBOSE[19473] logger.c: – Recording
[Sep 23 14:01:04] WARNING[19456] func_db.c: DB requires an argument, DB(/)
[Sep 23 14:01:31] VERBOSE[19502] logger.c: – Recording
[Sep 23 14:02:09] WARNING[19456] func_db.c: DB requires an argument, DB(/)
[Sep 23 14:02:29] WARNING[19587] func_db.c: DB requires an argument, DB(/)
[Sep 23 14:02:57] VERBOSE[19600] logger.c: – Recording
[Sep 23 14:03:09] VERBOSE[19600] logger.c: – Re-recording
[Sep 23 14:03:26] VERBOSE[19602] logger.c: – Recording
[Sep 23 14:16:36] NOTICE[16784] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of
[Sep 23 14:16:36] NOTICE[16783] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of
[Sep 23 14:16:36] NOTICE[16783] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of
[Sep 23 14:16:36] NOTICE[16784] chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of s
[Sep 23 14:16:36] NOTICE[16784] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 1: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 1
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 2: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 2
[Sep 23 14:16:36] NOTICE[16784] chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of s
[Sep 23 14:16:36] NOTICE[16784] chan_zap.c: PRI got event: Alarm (4) on Primary D-channel of span 2
[Sep 23 14:16:36] WARNING[16784] chan_zap.c: No D-channels available! Using Primary channel 48 as
[Sep 23 14:16:36] NOTICE[16783] chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of s
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 3: Red Alarm
[Sep 23 14:16:36] NOTICE[16783] chan_zap.c: PRI got event: Alarm (4) on Primary D-channel of span 1
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 3
[Sep 23 14:16:36] WARNING[16783] chan_zap.c: No D-channels available! Using Primary channel 24 as
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 6: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 6
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 7: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 7
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 9: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 9
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 11: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 11
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 15: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 15
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 16: Red Alarm
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Unable to disable echo cancellation on channel 16
[Sep 23 14:16:36] WARNING[16785] chan_zap.c: Detected alarm on channel 17: Red Alarm