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    Zenoss is not working

    After login in zenoss 5.0 the below error is showing : ServiceResponceError: org.apache.lucene.store.AlreadyClosedException: this ReferenceManager is closed ------------------------------ Shaikh Ahmad ------------------------------

  • ​Hi there, I have just installed and configured Zenoss core in our environment but am not able to find the advanced tab to check what packagaes have been installed. What could be the reason?? ------------------------------ Vimal Koshy IT Engineer dans ...

  • Hi Please post the follwing command: # serviced service status​ ------------------------------ Arthur ------------------------------

  • Hi Amir No problem, normally if this failure occurs there is something wrong with your docker configuration file in /etc/sysconfig/docker. My I ask you to attach the following outputs and restart docker: # cat /etc/centos-release && uname -a ...

  • A simple trick you can use to find out what is being monitored for a component. Right above the graphs for that component there is a drop down menu, select Template from that and it will either show you all the datasources/datapoints (5.x+) or the name ...

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  • Can you tell us which containers are not starting up? You might want to try stopping ResMgr completely, then starting it again using the top most Start/Stop. ------------------------------ jstanley ------------------------------

  • I found a few containers like to either use a lot of memory or CPU. I had to troubleshoot each issue on it's own, for example, huge memory usage within a zenhub container was from a recurring traceback. I would suggest looking at each host in the pool ...

  • Do you have the --save-mysql-access flag on the zenbackup  on your old Zenoss?  If so, do another backup using that. Cheers, Jane ------------------------------ Jane Curry Skills 1st United Kingdom jane.curry@skills-1st.co.uk ------------------------------

  • Jane has some good points. When I look at if I want to use 4 or 5+, I look at the size of the environment I will be monitoring, what kind of devices and how complicated the monitoring will be (Think monitoring a plain Linux server vs monitoring vSphere ...

  • I'm mostly interested with getting the devices with all their data and not so much their historical data so I went with the --noeventsdb and the --noperfdata but I'm getting what looks like a mysql password error when I try to restore. Restoring ZODB ...

  • I would suggest you should consider a few other factors: How big is your environment?  Do you have remote collectors? Do you have a firm requirement for high availability Zenoss? Do you have a lot of  resource (human and hardware) to dedicate to managing ...

  • ​I am now using the zenoss 3.1 version and plan to upgrade the core to 4 or 5. Which version (4.x or 5.x) should I use and which one is more stable? ------------------------------ FirstName LastName CompanyName ------------------------------

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