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ronsch
12-05-2007, 07:03 PM
From my DSR6000 tverr.log:

Dec 5 07:00:27 (none) TmkMediaswitch1:Trace[168]: 200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:00:49 (none) TmkMediaswitch1:Trace[168]: 400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:01:11 (none) TmkMediaswitch1:Trace[168]: 600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:01:33 (none) TmkMediaswitch1:Trace[168]: 800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:01:55 (none) TmkMediaswitch1:Trace[168]: 1000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:02:17 (none) TmkMediaswitch1:Trace[168]: 1200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:02:39 (none) TmkMediaswitch1:Trace[168]: 1400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:03:01 (none) TmkMediaswitch1:Trace[168]: 1600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:03:23 (none) TmkMediaswitch1:Trace[168]: 1800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:03:45 (none) TmkMediaswitch1:Trace[168]: 2000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:04:07 (none) TmkMediaswitch1:Trace[168]: 2200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:04:29 (none) TmkMediaswitch1:Trace[168]: 2400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:04:51 (none) TmkMediaswitch1:Trace[168]: 2600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:05:13 (none) TmkMediaswitch1:Trace[168]: 2800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:05:35 (none) TmkMediaswitch1:Trace[168]: 3000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:05:57 (none) TmkMediaswitch1:Trace[168]: 3200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:06:19 (none) TmkMediaswitch1:Trace[168]: 3400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:06:41 (none) TmkMediaswitch1:Trace[168]: 3600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:07:03 (none) TmkMediaswitch1:Trace[168]: 3800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:07:25 (none) TmkMediaswitch1:Trace[168]: 4000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:07:47 (none) TmkMediaswitch1:Trace[168]: 4200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:08:09 (none) TmkMediaswitch1:Trace[168]: 4400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:08:31 (none) TmkMediaswitch1:Trace[168]: 4600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:08:53 (none) TmkMediaswitch1:Trace[168]: 4800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:09:15 (none) TmkMediaswitch1:Trace[168]: 5000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:09:37 (none) TmkMediaswitch1:Trace[168]: 5200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:09:59 (none) TmkMediaswitch1:Trace[168]: 5400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:10:21 (none) TmkMediaswitch1:Trace[168]: 5600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:10:43 (none) TmkMediaswitch1:Trace[168]: 5800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:11:05 (none) TmkMediaswitch1:Trace[168]: 6000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:11:27 (none) TmkMediaswitch1:Trace[168]: 6200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:11:49 (none) TmkMediaswitch1:Trace[168]: 6400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:12:11 (none) TmkMediaswitch1:Trace[168]: 6600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:12:33 (none) TmkMediaswitch1:Trace[168]: 6800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:12:55 (none) TmkMediaswitch1:Trace[168]: 7000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:13:17 (none) TmkMediaswitch1:Trace[168]: 7200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:13:39 (none) TmkMediaswitch1:Trace[168]: 7400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:14:01 (none) TmkMediaswitch1:Trace[168]: 7600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:14:23 (none) TmkMediaswitch1:Trace[168]: 7800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:14:45 (none) TmkMediaswitch1:Trace[168]: 8000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:15:07 (none) TmkMediaswitch1:Trace[168]: 8200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:15:29 (none) TmkMediaswitch1:Trace[168]: 8400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:15:51 (none) TmkMediaswitch1:Trace[168]: 8600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:16:13 (none) TmkMediaswitch1:Trace[168]: 8800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:16:35 (none) TmkMediaswitch1:Trace[168]: 9000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:16:57 (none) TmkMediaswitch1:Trace[168]: 9200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:17:19 (none) TmkMediaswitch1:Trace[168]: 9400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:17:41 (none) TmkMediaswitch1:Trace[168]: 9600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:18:03 (none) TmkMediaswitch1:Trace[168]: 9800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:18:25 (none) TmkMediaswitch1:Trace[168]: 10000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:18:47 (none) TmkMediaswitch1:Trace[168]: 10200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:19:09 (none) TmkMediaswitch1:Trace[168]: 10400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:19:31 (none) TmkMediaswitch1:Trace[168]: 10600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:19:53 (none) TmkMediaswitch1:Trace[168]: 10800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:20:15 (none) TmkMediaswitch1:Trace[168]: 11000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:20:37 (none) TmkMediaswitch1:Trace[168]: 11200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:20:59 (none) TmkMediaswitch1:Trace[168]: 11400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:21:21 (none) TmkMediaswitch1:Trace[168]: 11600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:21:43 (none) TmkMediaswitch1:Trace[168]: 11800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:22:05 (none) TmkMediaswitch1:Trace[168]: 12000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:22:27 (none) TmkMediaswitch1:Trace[168]: 12200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:22:49 (none) TmkMediaswitch1:Trace[168]: 12400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:23:11 (none) TmkMediaswitch1:Trace[168]: 12600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:23:33 (none) TmkMediaswitch1:Trace[168]: 12800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:23:55 (none) TmkMediaswitch1:Trace[168]: 13000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:24:17 (none) TmkMediaswitch1:Trace[168]: 13200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:24:39 (none) TmkMediaswitch1:Trace[168]: 13400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:25:01 (none) TmkMediaswitch1:Trace[168]: 13600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:25:23 (none) TmkMediaswitch1:Trace[168]: 13800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:25:45 (none) TmkMediaswitch1:Trace[168]: 14000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:26:07 (none) TmkMediaswitch1:Trace[168]: 14200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:26:29 (none) TmkMediaswitch1:Trace[168]: 14400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:26:51 (none) TmkMediaswitch1:Trace[168]: 14600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:27:13 (none) TmkMediaswitch1:Trace[168]: 14800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:27:35 (none) TmkMediaswitch1:Trace[168]: 15000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:27:57 (none) TmkMediaswitch1:Trace[168]: 15200 Data Reads 0 Bytes Read. RESET.
Dec 5 07:28:19 (none) TmkMediaswitch1:Trace[168]: 15400 Data Reads 0 Bytes Read. RESET.
Dec 5 07:28:41 (none) TmkMediaswitch1:Trace[168]: 15600 Data Reads 0 Bytes Read. RESET.
Dec 5 07:29:03 (none) TmkMediaswitch1:Trace[168]: 15800 Data Reads 0 Bytes Read. RESET.
Dec 5 07:29:25 (none) TmkMediaswitch1:Trace[168]: 16000 Data Reads 0 Bytes Read. RESET.
Dec 5 07:29:47 (none) TmkMediaswitch1:Trace[168]: 16200 Data Reads 0 Bytes Read. RESET.

And this whole sequence repeats a couple of times.

Anyone have any idea what this is all about?
ronnythunder
12-05-2007, 07:25 PM
any disk errors in the kernel or messages logs? at face value, the message seems to say "the media switch attempted to read from the disk, but no bytes came back".

ronny
ronsch
12-05-2007, 10:15 PM
any disk errors in the kernel or messages logs? at face value, the message seems to say "the media switch attempted to read from the disk, but no bytes came back".

ronny

Nope. Just temperature data in Messages and tcp_keepalive's in the Kernel log during that time frame.