BP-VPS
06/09/2026, 6:31 PMError polling unix-agent module. Check log file for more details.
File is the full log, the applications are still polling and graphing data.
Validate is good.
Component | Version
--------- | -------
LibreNMS | 26.5.1 (2026-05-20T05:00:19-05:00)
DB Schema | 2026_05_06_145721_regenerate_devices_table_display_field (386)
PHP | 8.3.31
Python | 3.12.13
Database | MariaDB 12.3.2-MariaDB-log
RRDTool | 1.8.0
SNMP | 5.9.4.pre2
===========================================
[OK] Composer Version: 2.10.1
[OK] Dependencies up-to-date.
[OK] Database Connected
[OK] Database Schema is current
[OK] SQL Server meets minimum requirements
[OK] lower_case_table_names is enabled
[OK] MySQL engine is optimal
[OK] Database and column collations are correct
[OK] Database schema correct
[OK] MySQL and PHP time match
[OK] Distributed Polling setting is enabled globally
[OK] Connected to rrdcached
[OK] Active pollers found
[OK] Dispatcher Service is enabled
[OK] Locks are functional
[OK] No python wrapper pollers found
[OK] Redis is functional
[OK] rrdtool version ok
[OK] Connected to rrdcached
While reviewing the log, the actual failure appears to be:
SQLSTATE[22003]: Numeric value out of range: 1264
Out of range value for column 'vsz'
The failing process is:
/usr/sbin/mariadbd
vsz = 8592480816
The current processes table schema on my installation is:
CREATE TABLE processes (
id bigint unsigned,
device_id int unsigned,
pid int,
vsz int(11) NOT NULL,
rss int(11) NOT NULL,
...
)
Since vsz is an INT, the maximum signed value is 2147483647, but the unix-agent is attempting to insert a VSZ value of 8592480816 for the MariaDB process.
https://cdn.discordapp.com/attachments/327529583601647617/1513973852927951038/message.txt?ex=6a29ad86&is=6a285c06&hm=5a4aa867b71373fd4c5ef72cd3979a7c20a6ab770425160063f8ffe3360ea929&
https://cdn.discordapp.com/attachments/327529583601647617/1513973853250916422/image.png?ex=6a29ad86&is=6a285c06&hm=9074f67474c231ed7c1d592256b24402c089333e1a6711dd01f8dd4b9dfe0eea&