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Questions about installing, configuring and using NetXMS.

  • Instance Discovery using Agent Table method

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    Ill add some more info to this. If someone wants a more readable status of the service poll you should under General change Data type to "String" Then you go to Transformation and paste this code: switch ( $1 ) { case "0": return "Running"; case "1": return "Paused"; case "2": return "Start pending"; case "3": return "Pause pending"; case "4": return "Continue pending"; case "5": return "Stop pending"; case "6": return "Stopped"; case "255": return "Unable to get service state"; default: return "INVALID VALUE (".$1.")"; } If you want to get notified via lets say e-mail when a service stops you will need to look at Thresholds, Event processing policy and also Actions configuration. [image: Skärmavbild 2021-10-27 kl. 21.47.23.png] [image: Skärmavbild 2021-10-27 kl. 21.47.43.png] [image: Skärmavbild 2021-10-27 kl. 21.48.00.png]
  • Containers Show Critical When in Maintenance Mode

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    I don't want to unmanage them because we don't get notification from the campground owner when he's plugging things back in.  I guess I will have to reconsider my container parenting.
  • Netxms Backup Procedure when using Timescale Extension

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    Sounds good.. Thank you
  • Broadcast Storm

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    Yes, sure, if NetXMS Core service is stopped, it's won't poll anything.
  • Grafana Datasource connecting, but cannot graph any DCIs or show alarms

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    Never heard of wildfly, I will check it out. We are currently using tomcat 9.0.31 and openjdk 11.0.11.
  • Unable to create node. Request timed out

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    Could be good, if you can clone this installation to some test system, which can be upgraded to test what could be the issue.
  • Associated cluster resource and table DCI?

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    This was fixed today, fix will be included in next patch release.
  • Slow load time for NetXms

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    That's a great finding. The reason is that pollers can lock objects in some situations. Increasing the number of pollers reduces the chance that a locked objects would be encountered when nxmc is syncing objects.
  • Notification channel driver for Microsoft Teams

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    Hi Filipp, Thanks for the reply. Yes, the first command didn't work as it says "GET not supported". The second command worked, although you need to enclose the "-d" option with single quotes instead of double as double quotes are used in the data. It looked like it worked: Node up 28.Sep.2021 14:56:12\n\nNormal] xxxxxx: Node up" }' * Trying 52.97.146.162:443... * TCP_NODELAY set * Connected to xxxxxxxx.webhook.office.com (52.97.146.162) port 443 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/ssl/certs/ca-certificates.crt CApath: /etc/ssl/certs * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (IN), TLS handshake, Server key exchange (12): * TLSv1.2 (IN), TLS handshake, Server finished (14): * TLSv1.2 (OUT), TLS handshake, Client key exchange (16): * TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1): * TLSv1.2 (OUT), TLS handshake, Finished (20): * TLSv1.2 (IN), TLS handshake, Finished (20): * SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384 * ALPN, server accepted to use h2 * Server certificate: * subject: C=US; ST=Washington; L=Redmond; O=Microsoft Corporation; CN=*.webhook.office.com * start date: May 12 00:00:00 2020 GMT * expire date: May 12 12:00:00 2022 GMT * subjectAltName: host "xxxxxx.webhook.office.com" matched cert's "*.webhook.office.com" * issuer: C=US; O=DigiCert Inc; CN=DigiCert Cloud Services CA-1 * SSL certificate verify ok. * Using HTTP2, server supports multi-use * Connection state changed (HTTP/2 confirmed) * Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0 * Using Stream ID: 1 (easy handle 0x56077e955e10) > POST /webhookb2/xxxxxxx HTTP/2 > Host: xxxxx.webhook.office.com > user-agent: curl/7.68.0 > accept: */* > content-type: application/json > content-length: 93 > * We are completely uploaded and fine * Connection state changed (MAX_CONCURRENT_STREAMS == 100)! < HTTP/2 200 < cache-control: no-cache < pragma: no-cache < content-length: 1 < content-type: text/plain; charset=utf-8 < expires: -1 < server: Microsoft-IIS/10.0 < request-id: e043cd8f-7a80-4713-4620-fe2db9000165 < strict-transport-security: max-age=31536000; includeSubDomains; preload < x-calculatedfetarget: CWLP265CU017.internal.outlook.com < x-backendhttpstatus: 200 < x-feproxyinfo: CWLP265CA0401.GBRP265.PROD.OUTLOOK.COM < x-calculatedbetarget: CWXP265MB1910.GBRP265.PROD.OUTLOOK.COM < x-backendhttpstatus: 200 < x-aspnet-version: 4.0.30319 < x-cafeserver: CWLP265CA0401.GBRP265.PROD.OUTLOOK.COM < x-beserver: CWXP265MB1910 < x-rum-validated: 1 < x-proxy-routingcorrectness: 1 < x-proxy-backendserverstatus: 200 < ms-cv: j81D4IB6E0dGIP4tuQABZQ.1.1 < x-feserver: CWLP265CA0401 < x-powered-by: ASP.NET < x-feserver: LO2P265CA0472 < date: Sat, 16 Oct 2021 13:18:24 GMT < * Connection #0 to host xxxxx.webhook.office.com left intact which I guess looks good. If I change the GUID-type part of the URL it fails, so the URL is correct. I can't check if anything arrived in the Teams channel until I go back to the office on Monday
  • Problem compiling mib file UBNT-EdgeMAX-MIB.txt

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    3.9.280 is what I'm using atm, but I may have updated once since I had the MIB issue. I am not sure. The MIB is here. https://www.ui.com/downloads/firmwares/ufiber/EdgeMAX-MIB.zip
  • Windows event log syncronization

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    Thank you so much for the answer this is not an issue for me just wanted to get more info in the mail but i can always go and check for the information i netxms afterwards.
  • How to Remove Map Whitespace?

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    Created a ticket for this - https://track.radensolutions.com/issue/NX-2147 Desktop client is currently being reworked, so it could be that the fix will be done in the new version only, which should be out in a couple of months.
  • Adding Predefined graphs to a dashboard

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    Predefined graphs in dashboards are not implemented yet, you can track the issue here: https://track.radensolutions.com/issue/NX-1648 As for RSS feed - you can include web page in dashboards, so you can use some software that is rendering rss feed into a web page.
  • Syslog TLS/SSL

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    TLS/SSL is planned to implement at some point, but it is quite complicated so it waits for developer resources. If someone would sponsor the development, it will be there faster. You can keep track of the issue here: https://track.radensolutions.com/issue/NX-1620 Also, if you can install netxms agent on the systems you monitor, it might be possible to configure syslog on loopback without encryption.
  • Status Dashboard Like "Port View"?

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    There's also a plan to create a more convenient indicator of DCI status - you can follow the issue here: https://track.radensolutions.com/issue/NX-2056
  • MIB comiling nightmare (part 01)

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    Hi Victor, I was talking to you about the Juniper Switches Vlans.. I found the mib for it and I'm getting the data when I do the walk, but the data is not going to the Vlan field on the interfaces menu. the OID is .1.3.6.1.4.1.2636.3.48.1.3.1.1.3 With this we can get the Vlan Tags. For the HPs I have everything looks good, just the Junipers are not getting the Vlans. Is there something I can do, collect data maybe? Thanks.
  • Table / List of Software updates

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    I have not set it up, but I can get you the link for the latest version (I could find): https://netxms.org/download/releases/3.7/netxms-reporting-server-3.7.116.zip
  • Network Maps not updated?

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    I did some testing that can work. Delete the switch , or delete the cable itself. After next topology poll, the port number on the cable then updated. In the EventLog, there is something can show connection changed, but in map itself, it doesn't update automatically. We will change the switches location in production periodically, that can give us trouble. Please advice. Thanks!
  • Housekeeping (delete old DCI-Data) not working

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    nxdbmgr should be able to copy logs and collected data. The commands are like this: “nxdbmgr -S -L audit -L event -L snmptrap -L syslog -L winevent migrate netxmsd.old.conf” - this will copy over all remaining logs "nxdbmgr -D migrate netxmsd.old.conf” - this will copy historical data for all DCIs
  • 3.9-235 server/agents can't upgrade "file transfer failed"

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    I was worried that would be the case.  I'll look into some scripts to do this. Cheers.