ID: 5871
Title: Improved service view rendering performance when showing perfometers
Component: Multisite
Level: 1
Class: Bug fix
Version: 1.5.0i4
When displaying service views which conain the "Perf-O-Meter" painter, the rendering
of the page, especially with a larger number of rows (>1000), could take a lot of time
(multiple seconds) for rendering.
This was caused by an unoptimized perfometer rendering/selection algorithm. A workaround
with older versions is to remove the Perf-O-Meter painter from the views.
ID: 5872
Title: Do not bake VANILLA/GENERIC implicit when bake for list of hosts
Component: agents
Level: 1
Class: Bug fix
Version: 1.5.0i4
When the agent bakery is invoked with "cmk -A HOST1" to bake the agents
for the host with the name HOST1, previous Check_Mk versions were baking
the VANILLA and GENERIC agents in addition to the given host. This has
been changed. Now the bakery only bakes the agents for the hosts the
user requested with the call.
ID: 5274
Title: cmk-update-agent: prevent saving state file to wrong directory on windows
Component: agents
Level: 1
Class: Bug fix
Version: 1.5.0i3
The Agent Updater would accidently save its cmk-update-agent.state to C:\etc if this directory was existant.
This could lead to an implausible update state. Virtually the Agent Updater would lose its registration information.
After an update or a manual reinstallation to a newly baked agent, a new registration might be required.
However, you might want to delete the cmk-update-agent.state located at C:\etc after the problem has been fixed.
ID: 5870
Title: Removed PYTHONPATH from site environment
Component: Site Management
Level: 1
Class: Bug fix
Version: 1.5.0i4
The PYTHONPATH environment variable which was set by omd and .profile for all processes
in the site was confusing external Python based tools like for example gdb or the command
not found helpers of Ubuntu. This resulted in confusing stack traces.
The PYTHONPATH needed to be set in previous versions to make the python environment know
about the site specific python module paths (lib/python, local/lib/python). These paths
are now set using standard mechanisms of python (lib/python2.7/sitecustomize.py).
ID: 5869
Title: mem.win: Fixed displaying of percentage thresholds in graphs (Regression in 1.4.0p21)
Component: Checks & agents
Level: 1
Class: Bug fix
Version: 1.5.0i4
The werk #5518 repaired displaying of absolute thresholds, but broke
displaying of percentage levels in the graphs.
ID: 5866
Title: Fixed performance issue on ruleset search and discovery page with a large number of rules
Component: WATO
Level: 1
Class: Bug fix
Version: 1.5.0i4
When rule matching was analyzed in WATO, which is done for example on the ruleset rule listing
page, on the analyze rulset page of hosts or on the service discovery page, a time consuming
match function needs to be called. This function has now been optimizied which should result in
a more performant processing of these pages with a larger number of rules.
ID: 5627
Title: hp_hh3c_ext, hp_hh3c_ext.states, hp_hh3c_ext.cpu, hp_hh3c_ext.mem: New check plugins for HP switches which support the HH3C-ENTITY-EXT-MIB
Component: Checks & agents
Level: 1
Class: New feature
Version: 1.5.0i3
ID: 5865
Title: omd rm --kill now kills all processes of the site user
Component: Site Management
Level: 1
Class: Bug fix
Version: 1.5.0i4
Instead of just killing the processes that are currently accessing
the tmpfs of the site, the "omd rm" command together with the --kill
option now also kills all processes of the site user. This includes
open shells or similar that would otherwise make the site removal
fail in case such processes are open.
ID: 4867
Title: F5 BIG-IP: new checks for vCMP guest monitoring
Component: Checks & agents
Level: 1
Class: New feature
Version: 1.5.0i4
New checks for vCMP guest monitoring have been added:
<ul>
<li>f5_bigip_vcmpguests: check only available on vCMP hosts, showing failover state of all guests</li>
<li>f5_bigip_vcmpfailover: check for vCMP guests, showing their failover status, configurable via WATO rule "Cluster status" - just like other failover/cluster checks, too</li>
</ul>