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How to monitor Linux Services smbd and nmbd

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I am looking for monitoring of Linux services. We should generate an alert when the service goes down.

 

For windows service, it is easy. But when it comes to Linux service, as per my understanding we have to use the Linux Script Monitor via templates and a script needs to be written to get an ouput, place it on the server, with a credential.

 

I can write a shell script. But, majority of them I saw were perl scripts. if anyone can provide a sample or ready script to monitor linux services, that would be great.

 

Pleaes correct my understanding and looking for a quick update.


Thank you.


Solarwinds in Azure

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Hi,

 

Any one tried deploying Solarwinds in Azure? I would like to know if Solarwinds support Azure DNS service (for HA) and Managed DB service.

Solarwinds trying to connect to SQL DB with service account

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We have a Windows 2008 R2 VM server being monitored in Solarwinds. It has SQL DB installed in it.

Basic monnitoring enabled via polling method SNMPv2c

We have assigned Window services template to the node

 

But, it was reported to us that the Solarwinds service account is trying to connect to MSSQLSERVER on this server. We have not enabled the AppInsight monitoring (from List Resources).

 

What could be the reaosn, that Solarwinds service account is trying to connect to SQL DB?

Rogue AP detection

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Do you have a need to detect rogue APs connected to your network?

Help on custom poller alerting

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Hi All,

 

Want some help in creating alerting on custom pollers that i have created for hardware monitoring.  below screenshot is from a single device where i want to alert different hardware parameters like Fan, Power, Temp etc..

 

Can some guide me how exactly i can do it? I tried couple of method but getting confused....

 

Ex: i want to alert on temp sensors going above a value of 45.. OR i want to alert on Power supply when its not normal( in this case value will be anything apart from 2. value of 2 signifies its OK).

 

Custom MIB Poller (Temperature) for HP servers

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FYI: If you want to monitor the temperature of HP Proliant servers and you've installed SNMP and the Compaq Insight Management software. You can create a Custom MIB Poller using OID  (1.3.6.1.4.1.232.6.2.6.8.1.4).

cpqHeTemperatureCelsius: This is the current temperature sensor reading in degrees Celsius. MIB value type should be set to Raw Value, and type is set to none.

Unfortunately, you can't yet perform math on the Custom MIB Poller to convert the value to Fahrenheit.

How to set alerts on Custom UNDP poller status?

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I'm trying to monitor the status of hardware on some HP servers.  I've found these pollers: HP Proliant Server Custom Pollers and was able to get the pollers set up.  It's not easy to actually view them as the Current Poller Status apparently has too many statuses to show

Solarwinds1.PNG

And then clicking on the Drive_Status can't be displayed the way it wants to:

Solarwinds2.PNG

 

I'd like to be able to more easily view that status, but even without, it does appear that it is pulling legitimate data, so all I really need is a way to alert off of the poller status.

 

My problem is when I go to add new alert, I can't seem to find a way to actually check for the appropriate values.  I found the Custom Poller ID by grabbing it from the URL when I'm on the page that I took the screenshot above from.  I've also found that I can use the Custom Node Poller Unique Name.  That part appears to be working because if I only check for only that, then it would generate 1 alert (I only have the poller on one server currently).  If I try to add an AND for the Custom Node Poller Current Value I don't seem to be getting the right kind of info, so I feel like that is not the correct way of querying.  The only listed values it shows are numbers.  The poller itself lists current status as OK.  I tried using that as a value anyway, but I get no matches, which indicates that I don't have it put in correctly.  Anyone know how one might implement this?  I'm also looking to use some variables in the alert about poller information, but my first step is to properly configure the alert.  Any help is appreciated.  Thanks!

BGP Neighbor IPs are still showing though they were removed from the router

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We have a Cisco ASR1002-X device being monitored in Solarwinds. We had alerts for BGP neighbor down. When checked with network team, they confirmed that those were removed from the router.

But still we see them in Solarwinds and alerts are not getting cleared automatically. I have done Re-discover and Poll Now. Found 3 interfaces were in unknown status (related to them), removed them as well.

Still same issue.

How to get rid of them from Solawrinds monitoring? From where we can remove them, so that they won't show up and reflect in the alerts?


SNMP walk isnt working.

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Some more nodes failed again with SNMP.  I have been running an SNMP walk and receiving a timed out.

I can tracert, ping and telnet to the node via the solarwinds box, but it refuses to poll via SNMP.  Both from polling and from SNMP walk.

 

My only other option is to wireshark it perhaps.

Anyone got any other ideas.

Still seeking a way to discover, display, and alert-on links with CDP neighbors. Do you know how to do it?

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I've reviewed all the Thwack threads about reporting on links with CDP neighbors, tried some, not found any that do what I'd like:

 

Goals:

  1. Discover every switch port with a CDP neighbor
  2. List them in a report
  3. Alert when a CDP neighbor disappears or appears
  4. Display the CDP neighbor changes (and only those changes) on my NPM Summary (home) page

 

Can you tell me the exact steps to accomplish this?  Or let me know it's not possible?

 

Yours,

 

Rick Schroeder

Orion Server Hardware best Model

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We are planning to do our SolarWinds server hardware refresh. Any specific best model (latest) for the sever.?

How frequently does NPM log into ASA's for monitoring when the "Advanced ASA Monitoring" box is checked?

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I recently discovered that NPM was logging into my ASA's much more frequently than I expected.  Every minute.

 

That seems excessive, and I question if it isn't the result of enabling the special NPM Secret Sauce called Advanced ASA Monitoring?

 

 

Do you have any experience with loads of logins to ASA's when the box is checked, or other proof for-or-against this theory?

Solarwinds Web Console - Triggered Alerts

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We have recently upgraded (long overdue) our Solarwinds NPM installation to version 12.1 from 11.5.2 - this is as far as we can take this right now due to software / hardware limitations.

 

In doing so we noticed that visually its quite different (expected) but were wondering if there was anyway that the view that was shown in 11.5.2 can in some way be replicated in version 12.1

 

Attached are some screenshots taken from both 11.5.2 (preferred display) and the 12.1 (new display), as you can see from the 11.5.2 version it appeared to watermark the alerts with the colour, but in 12.1 it just highlights the text with the colour, making it visually harder to see any meaningful alerts easily.

 

Is there anyway, even via css that this view can be altered to show the same as it did in version 11.5.2?

 

I have even looked at the 'backcolor' field in the Events / EventTypes tables and they have the same information on both 11.5.2 and 12.1 so I cannot change anything in there.

 

Any suggestions in providing a solution would be appreciated.

 

I did raise a ticket with Solarwinds regarding this, however they advised that at present this wasn't possible without creating some sort of html5 / JS view, something which is outwith my expertise.

NPM 12.3 Orion 2018.2 Upgrade Feedback

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What has your upgrade to NPM 12.3 on Orion Platform 2018.2 looked like? We on the product manager team would like to hear about it all, the good the bad and the ugly! For a starting point here is a quick getting started blog post on upgrading to 2018.2 Orion Platform: Preparing for the Upgrade to 2018.2

Rogue AP detection

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Do you have a need to detect rogue APs connected to your network?


Solarwinds in Azure

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Hi,

 

Any one tried deploying Solarwinds in Azure? I would like to know if Solarwinds support Azure DNS service (for HA) and Managed DB service.

High Availability - What's Up?

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All,

 

Here is a correlation of various links and pages from everyone.  As I am moving in this direction, I wanted to get a page together so I have one place to refer instead of bouncing around.  If you come across a page or good information let me know and I will get it down here.

 

If you have deployed HA and would like to add to the conversation, please do.  I know there are pitfalls and gotch-ya's out there.

 

Thanks,

CourtesyIT.

 

Special Thwack-Out toabdulraheemsidzmad-stevooiram

 

Start Here: ---> TheAlwaysAwesomeaLTeReGo

Multi-Subnet Failover (WAN/DR) Deployment

Torture Testing High Availability

 

Second Stop: ---> Excellent @piharrison

Re: SolarWinds High Availability - HA - In a WAN Environment!!!

 

Thwack Postings:

Let's talk about Solarwinds High Availability.  Do you want HA?  Why?  Do you have it?  Why'd you get it?  Does it work well?rschroeder

 

Success Center

Which IP address is used as the source? - SolarWinds Worldwide, LLC. Help and Support

Required DNS Permissions to set up a High Availability Pool and access Microsoft DNS - SolarWinds Worldwide, LLC. Help a…

Grant non-domain administrator account rights for IPAM DNS Monitoring - SolarWinds Worldwide, LLC. Help and Support

Required DNS Permissions to set up a High Availability Pool and access Microsoft DNS - SolarWinds Worldwide, LLC. Help a…

How to update multiple DNS servers when failover occurs - SolarWinds Worldwide, LLC. Help and Support

 

User Ideas

Can we have HA VIP used as source IP for Polling all nodes

 

Virtualization Help

https://www.virtualizationhowto.com/2016/02/force-primary-outgoing-ip-address-windows-server-2012-r2/

 

Microsoft

SQL Server Multi-Subnet Clustering (SQL Server) | Microsoft Docs

 

 

More to come.....

Feel free to bookmark for future reference

extract bandwidth reports

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Hi All

 

Please guide how to extract bandwidth utilization report in solarwinds orion. & meaning of default zoom range

Creating Trend Line on Charts

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Hi everyone;

 

I am having issues with the trend line feature. I checked the box "show a trend line" under the calculated series. However the line is not drawn on the charts. What could be the cause of this.

 

Thanks in advance

SNMP Polling Meraki Devices (NPM +12.0/11.0.1) - How To

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Edit (8/14/18):

Updated device list.  Thank you for input and tests on other models!

 

Edit (10/4/17):

Poll the nodes directly via Solarwinds.  You must define the SNMP details on the Meraki dashboard (see how-to steps below).

Meraki Document for the curious: Monitoring the Wireless Network - Cisco Meraki

 

Background:

Thousands of Meraki devices needed to be added to Solarwinds for my situation, and so the hunt began.  First stop was Meraki for some help, which led me to this document: https://docs.meraki.com/download/attachments/13500458/ConfigurationGuide-Meraki-SolarwindsSNMP%20(2).pdf?version=1&modif…  (Deprecated.)The document's instructions weren't for the implementation that I was looking for, and that document was all I could find in online.  What I needed was to poll the devices directly instead of through the dashboard.  When I followed Meraki's document for alerting, it wasn't what I was looking for.  Passing relevant information to the alerts wasn't available, based on Meraki's instructions.  Eventually, I accidentally stumbled upon the answer, and now looking back it seems so simple .

 

How-To Steps:

  • On the SolarWinds Network Discovery page, create a new discovery
  • Use the SNMP string that was input on each Meraki network under Network-wide>General or Configure>Alerts & administration (located on Meraki's dashboard) and click ‘next’
    • SNMP settings include the version (V1/V2c), and a SNMP string.  They are located under 'Reporting'
    • Meraki SNMP.png
  • Uncheck ‘poll for VMware’ and click next
  • Uncheck ‘add to NCM’ and click next
  • Click ‘next’ on the windows credentials page
  • Paste in your Meraki IPs and click on ‘next’
  • Set the Discovery name and click on ‘next’
  • Set your discovery schedule and click on ‘discover’
  • Select the Meraki device interfaces you’d like to import and click ‘next’
    • Selecting the advanced options section can help for picking out specific interfaces.
  • Click ‘next’ on the volume type page.
  • Click ‘import’ on the import preview page.
    • Wait for the import to finish before clicking on ‘finish’

 

Results:

Here's a Meraki MX80 that's been added.

MX80 SW Node.png

Here's an MR16 that's been added:

MR16 SW Node.png

After the nodes have been added, I setup alerts and they'll be able to pull helpful information (Hostname, IP, Custom Properties, etc.) when an event happens.

 

Misc. Info:

Version info: NPM 11.0.1

 

Devices I've tested unless otherwise noted:

Firewalls

MX80

MX65 shannon.raymond

MX100 michael.kent

MX400

 

Wireless Access Points

MR16

MR18

MR24 michael.kent

MR32 kwameb87

MR42

 

Switches

MS22P

MS220 kwameb87

MS320 kwameb87

MS350 kwameb87

MS42P michael.kent

MS420 kwameb87

 

Current issues:

From the screenshots you can see that the Last Boot date isn't correct, however that isn't a pressing issue for me.

 

I hope this will help some of you, and feel free to ask questions.

I'll be adding updates as more info comes in, so feel free to post what you have run into.

 

Message was edited by: Naters

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