ID: 13026
Title: agent plugin mk_db2.linux: fix timeout
Component: Checks & agents
Level: 1
Class: Bug fix
Version: 2.1.0i1
When the db2 queries take longer than 10 seconds, the command is terminated.
Before this fix the termination did not work out as expected: Only the
currently running command was terminated, but the script was still running in
the background. This lead to a very confusing output: The output of the
terminated script was interleaved with the output of the remaining script. The
sections where mixed up and various other db2 checks crashed with strange error
messages.
ID: 12988
Title: Logging Level For Liveproxy Daemon
Component: Livestatus
Level: 1
Class: Bug fix
Version: 2.1.0i1
Changing the logging level for the liveproxy Deamon in the global
settings ("Livestatus Proxy logging") had no effect. This has been
fixed.
ID: 13065
Title: Absolute Levels on Filesystem Growth: Change Internal Representation From MB to Bytes
Component: Setup
Level: 1
Class: New feature
Version: 2.1.0i1
The absolute levels for filesystem growth trends used to be Integer fields. This was changed to the Filesize field, to be more convenient when inserting larger warning levels.
Custom plugins which use the `size_trend` functions might need some minor adjustments since internally these levels are now handled as bytes instead of MB. If no custom plugins are used, no actions are necessary.
ID: 13003
Title: Migrate hitachi_hnas_volume.py to the new plugins API
Component: Checks & agents
Level: 1
Class: New feature
Version: 2.1.0i1
Hitachi volume plugin was to the new plugins API.
The mount point groupings are working correctly now.
ID: 13066
Title: Fix path traversal vulnerability
Component: Setup
Level: 1
Class: Security fix
Version: 2.1.0i1
An authenticated user was able to enumerate the filesystem, accessible to the siteuser. No file contents were disclosed.
ID: 12663
Title: Fixed steadily rising CPU load due to misconfigured dashboard dashlets
Component: Multisite
Level: 1
Class: Bug fix
Version: 2.1.0i1
The <tt>Host statistics</tt> and <tt>Service statistics</tt> dashlets had an increasing number of AJAX requests the
longer the dashboard stayed open. Over time, this flooded the Apache Web Server, increasing the CPU load.
This behaviour happens because the 1.6->2.0 config migration missed to convert these two dashlets to a different update mechanism.
As a workaround till version 2.0.0p9 you can simply remove and re-add the statistics snapins.
ID: 12661
Title: BI aggregation datasource program: Fixed "By aggregation name" filter
Component: BI
Level: 1
Class: Bug fix
Version: 2.1.0i1
This filter did not work at all. Also updated the documentation that this filter only supports exact aggregation name matches
ID: 12820
Title: mk_postgres: fixed user detection: use default user "postgres" in case of error
Component: Checks & agents
Level: 1
Class: Bug fix
Version: 2.1.0i1
This werk fixes the user detection for postgresql docker images.
If the user could no be determined the fallback user "postgres" is used.
ID: 12661
Title: BI aggregation datasource program: Fixed "By aggregation name" filter
Component: BI
Level: 1
Class: Bug fix
Version: 2.1.0i1
This filter did not work at all. Also updated the documentation that this filter only supports exact aggregation name matches