Librenms not polling after update, and also draw error on graphs

Help
,
1

Hi!

First off, sorry for my english. It’s not that good…

I have a huge problems with LibreNMS after updating from (as far as I remember) the late 2019 version.

The problems manifest themselves as follows:
1/ poller stopped working,
2/ graphs do not scratch new data,
3/ by entering the coordinates on the device card, a list of devices from the same location should appear. Meanwhile, the message ‘No results found!’ Is displayed. Interestingly, entering the locations from the ‘Devices / Geo … / ….’ menu displays the lists correctly.

currently typing commands:

./daily.sh
Updating to latest codebase OK
Updating Composer packages OK
Updating SQL-Schema OK
Updating submodules OK
Cleaning up DB OK
Fetching notifications OK
Caching PeeringDB data OK

$ ./validate.php

Component Version
LibreNMS 1.70.1-52-g4ba095853
DB Schema 2020_11_02_164331_add_powerstate_enum_to_vminfo (191)
PHP 7.3.1-1+0~20190113101756.25+stretch~1.gbp15aaa9
Python 3.5.3
MySQL 10.1.23-MariaDB-9+deb9u1
RRDTool 1.6.0
SNMP NET-SNMP 5.7.3
====================================

[OK] Composer Version: 2.0.8
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct

$ ./discovery.php -h HOSTNAME -d | ./pbin.sh

SQL[select migration from migrations order by id desc limit 1 0.35ms]

SQL[select count(*) as aggregate from migrations limit 1 4.25ms]

SQL[SELECT version() 0.53ms]

Updating os_def.cache
SQL[SELECT * FROM devices WHERE disabled = 0 AND snmp_disable = 0 AND hostname LIKE ‘HOSTNAME’ ORDER BY device_id DESC 1.4ms]

./discovery.php HOSTNAME 2021-01-26 18:30:31 - 0 devices discovered in 0.284 secs
title:
name: librenms
private: 1
expire: 0
curl: (1) Protocol “'https” not supported or disabled in libcurl

$ ./poller.php -h HOSTNAME -r -f -d | ./pbin.sh
SQL[select migration from migrations order by id desc limit 1 0.37ms]

SQL[select count(*) as aggregate from migrations limit 1 0.23ms]

SQL[SELECT version() 0.42ms]

Updating os_def.cache
SQL[SELECT * FROM devices WHERE disabled = 0 AND hostname = ‘HOSTNAME’ ORDER BY device_id ASC 1.02ms]

./poller.php HOSTNAME 2021-01-26 18:31:24 - 0 devices polled in 0.286 secs
title:
name: librenms
private: 1
expire: 0
curl: (1) Protocol “'https” not supported or disabled in libcurl

Now I would like to say what exactly I updated …
1 / First, I ran ./daily.sh
2 / Then I updated python to version 3
3 / Then according to…

$ ./validate.php

Component Version
LibreNMS 1.70.1-52-g4ba095853
DB Schema 2020_11_02_164331_add_powerstate_enum_to_vminfo (191)
PHP 7.3.1-1+0~20190113101756.25+stretch~1.gbp15aaa9
Python 3.5.3
MySQL 10.1.23-MariaDB-9+deb9u1
RRDTool 1.6.0
SNMP NET-SNMP 5.7.3
====================================

[OK] Composer Version: 2.0.8
[OK] Dependencies up-to-date.
[OK] Database connection successful
[FAIL] Database: extra index (devices/sysName)
[FAIL] Database: missing index (entityState/entitystate_device_id_index)
[FAIL] Database: extra index (entityState/entityState_device_id_index)
[FAIL] Database: extra index (mefinfo/mefID)
[FAIL] Database: extra index (munin_plugins/UNIQUE)
[FAIL] Database: extra index (ports/device_ifIndex)
[FAIL] Database: extra index (ports_vlans/unique)
[FAIL] Database: extra index (syslog/device_id-timestamp)
[FAIL] Database: extra index (tnmsneinfo/neID)
[FAIL] Database: extra index (vminfo/vmwVmVMID)
[FAIL] We have detected that your database schema may be wrong, please report the following to us on Discord :
[FIX]:
Run the following SQL statements to fix.
SQL Statements:
ALTER TABLE devices DROP INDEX sysName;
ALTER TABLE entityState DROP INDEX entityState_device_id_index;
ALTER TABLE entityState ADD INDEX entitystate_device_id_index (device_id);
ALTER TABLE mefinfo DROP INDEX mefID;
ALTER TABLE munin_plugins DROP INDEX UNIQUE;
ALTER TABLE ports DROP INDEX device_ifIndex;
ALTER TABLE ports_vlans DROP INDEX unique;
ALTER TABLE syslog DROP INDEX device_id-timestamp;
ALTER TABLE tnmsneinfo DROP INDEX neID;
ALTER TABLE vminfo DROP INDEX vmwVmVMID;
[WARN] Global lnms shortcut not installed. lnms command must be run with full path
[FIX]:
sudo ln -s /opt/librenms/lnms /usr/bin/lnms
[WARN] Bash completion not installed. lnms command tab completion unavailable.
[FIX]:
sudo cp /opt/librenms/misc/lnms-completion.bash /etc/bash_completion.d/

My output was

Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 26569475
Server version: 10.1.23-MariaDB-9+deb9u1 Debian 9.0

Copyright (c) 2000, 2017, Oracle, MariaDB Corporation Ab and others.

Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.

MariaDB [librenms]> ALTER TABLE devices DROP INDEX sysName;
Query OK, 0 rows affected (0.02 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE entityState DROP INDEX entityState_device_id_index;
Query OK, 0 rows affected (0.08 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE devices DROP INDEX sysName;
ERROR 1091 (42000): Can’t DROP ‘sysName’; check that column/key exists
MariaDB [librenms]> ALTER TABLE entityState DROP INDEX entityState_device_id_index;
ERROR 1091 (42000): Can’t DROP ‘entityState_device_id_index’; check that column/key exists
MariaDB [librenms]> ALTER TABLE entityState ADD INDEX entitystate_device_id_index (device_id);
ALTER TABLE mefinfo DROP INDEX mefID;
ALTER TABLE munin_plugins DROP INDEX UNIQUE;
ALTER TABLE ports DROP INDEX device_ifIndex;
ALTER TABLE ports_vlans DROP INDEX unique;
ALTER TABLE syslog DROP INDEX device_id-timestamp;
ALTER TABLE tnmsneinfo DROP INDEX neID;
ALTER TABLE vminfo DROP INDEX vmwVmVMID;
Query OK, 0 rows affected (0.12 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE mefinfo DROP INDEX mefID;
Query OK, 0 rows affected (0.10 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE munin_plugins DROP INDEX UNIQUE;
Query OK, 0 rows affected (0.06 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE ports DROP INDEX device_ifIndex;
Query OK, 0 rows affected (0.04 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE ports_vlans DROP INDEX unique;
Query OK, 0 rows affected (0.03 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE syslog DROP INDEX device_id-timestamp;
Query OK, 0 rows affected (0.05 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE tnmsneinfo DROP INDEX neID;
Query OK, 0 rows affected (0.06 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE vminfo DROP INDEX vmwVmVMID;
Query OK, 0 rows affected (0.05 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> exit
Bye

MariaDB [librenms]> ALTER TABLE devices DROP INDEX sysName;
ERROR 1091 (42000): Can’t DROP ‘sysName’; check that column/key exists
MariaDB [librenms]> ALTER TABLE entityState DROP INDEX entityState_device_id_index;
Query OK, 0 rows affected (0.10 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE entityState ADD INDEX entitystate_device_id_index (device_id);
Query OK, 0 rows affected (0.02 sec)
Records: 0 Duplicates: 0 Warnings: 0

MariaDB [librenms]> ALTER TABLE mefinfo DROP INDEX mefID;
ERROR 1091 (42000): Can’t DROP ‘mefID’; check that column/key exists
MariaDB [librenms]> ALTER TABLE munin_plugins DROP INDEX UNIQUE;
ERROR 1091 (42000): Can’t DROP ‘UNIQUE’; check that column/key exists
MariaDB [librenms]> ALTER TABLE ports DROP INDEX device_ifIndex;
ERROR 1091 (42000): Can’t DROP ‘device_ifIndex’; check that column/key exists
MariaDB [librenms]> ALTER TABLE ports_vlans DROP INDEX unique;
ERROR 1091 (42000): Can’t DROP ‘unique’; check that column/key exists
MariaDB [librenms]> ALTER TABLE syslog DROP INDEX device_id-timestamp;
ERROR 1091 (42000): Can’t DROP ‘device_id-timestamp’; check that column/key exists
MariaDB [librenms]> ALTER TABLE tnmsneinfo DROP INDEX neID;
ERROR 1091 (42000): Can’t DROP ‘neID’; check that column/key exists
MariaDB [librenms]> ALTER TABLE vminfo DROP INDEX vmwVmVMID;
ERROR 1091 (42000): Can’t DROP ‘vmwVmVMID’; check that column/key exists

I would like to add my observation to the following point:
3/ by entering the coordinates on the device card, a list of devices from the same location should appear. Meanwhile, the message ‘No results found!’ Is displayed. Interestingly, entering the locations from the ‘Devices / Geo … / ….’ menu displays the lists correctly.

We save our location as:
AAA, BBB, CCC / DDD [51.47FFF29, 17.85XTTT99]
When we open the device, the summary table shows:
AAA, BBB, CCC / DDD
When we go to the link under the device’s IP address, the system in a new window searches for devices with a location named:
AAA, BBB, CCC
Entering the locations from the ‘Devices / Geo … / ….’ menu displays the lists correctly:
AAA, BBB, CCC / DDD [51.47FFF29, 17.85XTTT99]

Please help! :frowning:

2

You should investigate this;

curl: (1) Protocol “'https” not supported or disabled in libcurl

It’s outside of librenms tho. Maybe reinstall curl.

3

This topic was automatically closed 186 days after the last reply. New replies are no longer allowed.