[cisco-voip] anyone see audit log files fill up with a bunch of dbipphone entries?

[Lelio Fulgenzi]

We ran into a condition where the audit log files on one of our nodes was filling up the log partition. Built in systems were deleting files appropriately, but the disk would just fill up again. Alerts started around 5:30 yesterday but I suspect the issue started before that since it needed time to go from about 30% full (the norm) to 95% full. Files would be purged to about 80% full and need about 45 minutes to fill up.

Turns out the logs were full of entries like this:

ONLN|2018-02-01 09:11:45.000|nodeXYZ|28945|nodeXYZ_ccm9_1_2_11900_12|dbuser|0:RDRW:ccm9_1_2_11900_12:590:7342272:2244099
ONLN|2018-02-01 09:11:45.000|nodeXYZ|28945|nodeXYZ_ccm9_1_2_11900_12|dbuser|0:RDRW:ccm9_1_2_11900_12:590:7342272:2244353
ONLN|2018-02-01 09:11:45.000|nodeXYZ|28945|nodeXYZ_ccm9_1_2_11900_12|dbuser|0:RDRW:ccm9_1_2_11900_12:590:7342272:2244354
ONLN|2018-02-01 09:11:45.000|nodeXYZ|28945|nodeXYZ_ccm9_1_2_11900_12|dbuser|0:RDRW:ccm9_1_2_11900_12:590:7342272:2244355
ONLN|2018-02-01 09:11:45.000|nodeXYZ|28945|nodeXYZ_ccm9_1_2_11900_12|dbuser|0:RDRW:ccm9_1_2_11900_12:590:7342272:2244609

Anyone seen anything like this before?

It took a while to convince TAC that I wasn't looking to delete the files as my primary focus, but what was causing the files to be created. By that time, it stopped. Magically. At around 10:30.

We're collecting logs, but just thought I'd ask.


---
Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

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