Feb 25, 2021
Zenoss Inc., the leader in AI-driven full-stack monitoring, today announced that GalaxZ21 will be held virtually on April 22.
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Zenoss Inc., the leader in AI-driven full-stack monitoring, today announced that GalaxZ21 will be held virtually on April 22.
Infrastructure Monitoring…. !!!
Being in IT Industry from past 9 Years .. I started my career with IT Infrastructure Monitoring . This opportunity gave me insight to all aspects of IT Infrastructure layers.
There are various Monitoring tools available in the market , few of them are :-
Zenoss
SolarWinds
Nagios
DataDog .. and many more ….
My favorite is Zenoss , reason is simple got the opportunity to work with this fantastic tool.
So what is Infrastructure Monitoring ??
It is the process to capture the metrics of all components of IT Infra. Be it Servers , Network , Data Storage or Application . It capture the metrics to make sure everything is working in healthy state . Alerting is a mechanism , which alerts the specific teams about the event which occurred. That alerting is , what is configured once we implement a Monitoring tool….
This is just an introduction of IT Monitoring… soon will share the next episode :)….
Download the whitepaper on - Key Trends in Machine Learning, AI and Cloud . Feel free to register for more Information Technology whitepapers (PDF).
Machine learning, artificial intelligence, and cloud technologies are quickly becoming three of the top key factors in today’s changing IT environments. Companies must take into consideration these dynamic changes and carefully plan how they will go about leveraging the information and data they discover to gain the greatest benefits from IT and DevOps teams within their organization and for their customers.
Zenoss 5 is out
Zenoss delivers the quickest and most precise insight into potentially affected services so you can fix the problem before your business and users are impacted. You’ll know more and be able to act faster than you could with device-centric unified monitoring tools, and without the rigidness and hefty price tag.
You’ll know what events are putting your critical services at risk, and you’ll have the right context and information to act faster to resolve the prioritized problems before your services are impacted. You’ll be able to stay ahead of the curve by uncovering trends and patterns to help you optimize your IT resources and plan capacity more effectively, a critical capability required to keep your services running.Today's IT environment has created new demands on IT operations. While many of the latest developments such as virtualization and cloud create new opportunities, they also make it even more difficult to deliver and assure consistent service levels to end users.
Resolved: How do I remotely install, configure and maintain SNMP? #answer #development #fix
Resolved: How do I remotely install, configure and maintain SNMP? #answer #development #fix
How do I remotely install, configure and maintain SNMP?
I’m looking to remotely install the SNMP and SNMP WMI Provider services on Windows Server 2008 R2, configure specific options for the Agent, Traps, and Security tabs, then make sure these services and settings aren’t removed or turned off. This goal is precipitated by the desire to remotely monitor server health with Zenoss.
Through my…
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How to fix the Zenoss/Pagerduty ZenPack error: zenactiond - Action:pagerduty Status:FAIL - Event Enrichment.Org - http://goo.gl/rkOEde
New Post has been published on http://www.eventenrichment.org/fixing-zenoss-zenpack-zenactiond-error/
How to fix the Zenoss/Pagerduty ZenPack error: zenactiond - Action:pagerduty Status:FAIL
PagerDuty ZenPack pre zenactiond restart
2014-03-04 10:00:58,786 INFO zen.zenactiond: Event:’pd01|apache|/App/Apache|5|TESTEVENT’ Trigger:TestEvents Action:pagerduty Status:FAIL Target:3cbade96-3863-41ac-8e75-96fcac1ac695 Info:
Have you run into this error after installing the PagerDuty APINotification ZenPack (ZenPacks.PagerDuty.APINotification)?
If so, the fix is simple. In addition to restarting Zope (zopectl restart) after installing the ZenPack, you will also need to restart zenactiond (as the Zenoss user) by issuing ‘zenactiond restart’.
PagerDuty ZenPack post zenactiond restart
2014-03-04 10:02:09,596 INFO zen.zenactiond: Event:’pd999|apache|/App/Apache|5|TESTEVENT’ Trigger:TestEvents Action:pagerduty Status:SUCCESS Target:3cbade96-3863-41ac-8e75-96fcac1ac695 Info:
From FAIL to SUCCESS with one command. Pretty awesome, huh?
New Post has been published on Event Enrichment.Org - http://www.eventenrichment.org/enrich-zenoss-events-embedding-details/
New Post has been published on http://www.eventenrichment.org/enrich-zenoss-events-embedding-details/
How the heck do I get Zenoss event details into the event message?
Fix it with Event Enrichment
Have you ever been frustrated by seeing an event like this? In the example used below, of an SNMP trap from the Monyog system, the message “snmp trap monitorTrap” has zero value, as it is completely generic. You would need to dig deeper into the event details, in order to discover pertinent information.
Event details, such as ‘Monitor.13.0‘ and ‘Status‘, provide relevant and critical information associated with the problem. In order to have this critical information included in future events, we would enrich this event through the use of an event transform.
Event Enrichment Transform
We begin by navigating to the appropriate event class, in this case, /Traps. Click on the “Events” tab and choose the “Event Classes” option. Then, scroll down and click on “Traps”.
Finally, click on the Gear icon and choose “Transform”.
Once you click on “Transform”, the transform creation page will appear. <INSERT TRANSFORM CREATION PAGE>
Transform Creation
In many cases, critical information can be difficult to find as amongst less relevant event details. The transform detailed below updates the event summary and message fields with this critical information. In order to provide you with a deeper understanding of transform creation, we will deconstruct and review the following sample line by line.
# Let's grab the details from the Monyog traps for d in evt.details._map.keys(): if d == 'monitor.13.0': query = evt.details.get(d) evt.message = "The following query is taking longer than the allocated interval:\n" + query if d == 'status.1.0': evt.summary = evt.summary + ": " + evt.details.get(d) if d == 'monitor.20.0': evt.component = evt.details.get(d) if d == 'monitor.19.0': evt.summary = evt.details.get(d) if d == 'monitor.8.0': evt._action = 'history'
We begin by iterating through the event details. We access these details by reading the values of evt.details through the use of the _map.keys() function.
for d in evt.details._map.keys():
<mr. burns> Excellent … We now have access to the fields in the event details through our looping of the returned keys. In the Monyog case, the additional information is returned in the “monitor.#” details. as seen in the Zenoss event above. In order to enrich the event with the additional information, we walk through the detail keys and, upon match, update the relevant Zenoss event field (e.g. evt.summary, evt.message, evt.component). The event’s relevant fields can be manipulated by prefixing “evt.” to the names of the event fields. evt.status: Note this query has take more than ’30′ seconds. Add this status notification to the Zenoss event summary:
if d == 'status.1.0': evt.summary = evt.summary + ": " + evt.details.get(d)
evt.monitor.13: SELECT_SQL_CALC_FOUND… Add the specifics of the slow SQL query to the event message field:
if d == 'monitor.13.0': query = evt.details.get(d) evt.message = "The following query is taking longer than the allocated interval:\n" + query
evt.monitor.20: Host having the issue Add the host to the event component field:
if d == 'monitor.20.0': evt.component = evt.details.get(d)
evt.monitor.8: Informational (NOISE) Monyog Trap – move to history:
if d == 'monitor.8.0': evt._action = 'history'
add screen shot of event with evt prefix here Note: for the list of field options, double click on the summary column of any event in the Zenoss Event Console. There you have it! All subsequent Monyog traps of this type will be enriched with these important event details. For a deeper insight into Zenoss Events and Zenoss overall, I highly recommend reading Jane Curry’s book; Event Management for Zenoss Core 4.
What are some of your favorite transforms?
Share!
New Post has been published on Event Enrichment.Org - http://www.eventenrichment.org/enrich-zenoss-events-embedding-details/
New Post has been published on http://www.eventenrichment.org/enrich-zenoss-events-embedding-details/
How the heck do I get Zenoss event details into the event message?
Fix it with Event Enrichment
Have you ever been frustrated by seeing an event like this? In the example used below, of an SNMP trap from the Monyog system, the message “snmp trap monitorTrap” has zero value, as it is completely generic. You would need to dig deeper into the event details, in order to discover pertinent information.
Event details, such as ‘Monitor.13.0‘ and ‘Status‘, provide relevant and critical information associated with the problem. In order to have this critical information included in future events, we would enrich this event through the use of an event transform.
Event Enrichment Transform
We begin by navigating to the appropriate event class, in this case, /Traps. Click on the “Events” tab and choose the “Event Classes” option. Then, scroll down and click on “Traps”.
Finally, click on the Gear icon and choose “Transform”.
Once you click on “Transform”, the transform creation page will appear. <INSERT TRANSFORM CREATION PAGE>
Transform Creation
In many cases, critical information can be difficult to find as amongst less relevant event details. The transform detailed below updates the event summary and message fields with this critical information. In order to provide you with a deeper understanding of transform creation, we will deconstruct and review the following sample line by line.
# Let's grab the details from the Monyog traps for d in evt.details._map.keys(): if d == 'monitor.13.0': query = evt.details.get(d) evt.message = "The following query is taking longer than the allocated interval:\n" + query if d == 'status.1.0': evt.summary = evt.summary + ": " + evt.details.get(d) if d == 'monitor.20.0': evt.component = evt.details.get(d) if d == 'monitor.19.0': evt.summary = evt.details.get(d) if d == 'monitor.8.0': evt._action = 'history'
We begin by iterating through the event details. We access these details by reading the values of evt.details through the use of the _map.keys() function.
for d in evt.details._map.keys():
<mr. burns> Excellent … We now have access to the fields in the event details through our looping of the returned keys. In the Monyog case, the additional information is returned in the “monitor.#” details. as seen in the Zenoss event above. In order to enrich the event with the additional information, we walk through the detail keys and, upon match, update the relevant Zenoss event field (e.g. evt.summary, evt.message, evt.component). The event’s relevant fields can be manipulated by prefixing “evt.” to the names of the event fields. evt.status: Note this query has take more than ’30′ seconds. Add this status notification to the Zenoss event summary:
if d == 'status.1.0': evt.summary = evt.summary + ": " + evt.details.get(d)
evt.monitor.13: SELECT_SQL_CALC_FOUND… Add the specifics of the slow SQL query to the event message field:
if d == 'monitor.13.0': query = evt.details.get(d) evt.message = "The following query is taking longer than the allocated interval:\n" + query
evt.monitor.20: Host having the issue Add the host to the event component field:
if d == 'monitor.20.0': evt.component = evt.details.get(d)
evt.monitor.8: Informational (NOISE) Monyog Trap – move to history:
if d == 'monitor.8.0': evt._action = 'history'
add screen shot of event with evt prefix here Note: for the list of field options, double click on the summary column of any event in the Zenoss Event Console. There you have it! All subsequent Monyog traps of this type will be enriched with these important event details. For a deeper insight into Zenoss Events and Zenoss overall, I highly recommend reading Jane Curry’s book; Event Management for Zenoss Core 4.
What are some your favorite transforms?
Share!