Deployment Success

Hello,I am conducting a test using NX-3050 equipmentI know it's an old Node-Model and I have previously installed it with AOS 5.20.2.1As you can see now, we are going to test the upgrade using LCM in AOS 5.10.11.1LCM was installed as shown using 2.5.0.2.32663 Dark-site​​​​​I uploaded the file 5.20.2.1 because I saw the opinion that if the AOS version for upgrade is EOS,it might not be displayed on the screenNo matter how long I wait for the LCM in the setting window, there is no screen, so should I reinstall it? I think I saw the opinion that the AOS version was modified because it was low, so is it impossible to update using the LCM DARK site? Thank you for reading the long article and I would really appreciate your opinion  

Below are new knowledge base articles published on the week of November 13-19, 2022.KB 13686 - NCC vm_checks consistently reports some or all CVMs have high CPU utilization KB 13901 - Nutanix Kubernetes Engine - Upgrade from NKE version 2.5 to 2.6 if UMP is enabled fails KB 13908 - Nutanix v4 REST APIs Support KB 13939 - Nutanix Files: deployment failing in Prism Central with custom certificatesNote: You may need to log in to the Support Portal to view some of these articles.

Dear All,New to Nutanix Frame here. Hence, please just let me know if I left out any essential information.We are running a non-persistent account on Frame. We noticed that AD objects that are related to instances that have been removed from the Frame account, e.g. by manually terminating them from the Status page, remain in AD. The expectation would be that these would be purged automatically. We used the Nutanix Frame AD Helper to verify that the service account does have the necessary permissions. Also, we are seeing that new machines are being created without issues. 

Hello, I would like to install NGT on Linux Centos 7 Create one more cd-rom for mounting the VM you want to install I know that the prism selects Manage Guest Tools as follows and then proceeds with the installation, but if it stops at the following steps, where should I check? I'd appreciate it if you could give me an answer

In the Cluster Dashboard, Showing CPU details in GHz, but I need to check how many CPU cores are using in my cluster. How to size and calculate  per core = how many vCPU and overall vCPU limit for the cluster.

Below are new knowledge base articles published on the week of November 6-12, 2022.KB 11688 - Re-enabling bridge_chain on AHV when Flow Network Security or IPFIX is in use may require additional actions KB 13785 - NKE - K8s upgrade to 1.22.9 with conatinerd enabled fails in proxy restricted environments KB 13804 - Prism Central deployed through ESXi OVA method does not contain a PC ISO KB 13806 - Intel XXV710 25G NIC ports may experience link establishment issues KB 13844 - VPN Gateway upgrade via LCM fails with the error message "Update failed with error: ['resources']" KB 13846 - Alerts/Tasks not loading anymore after click to 'Overview' subnavigation link in Alerts and Tasks pages KB 13868 - HPDX - NVMe drives might fail or not be recognized on DX380-24SFF-G10plus-FSC Platform KB 13870 - Prism Virtual IP is configured but unreachable alert and VIP becomes permanently unreachable observed on AOS 6.5.1 and laterNote: You may need to log in to the Support Portal to view some of these a

Hi,I just want to ask if its possible to use the 1 GbE interface while using the 10 GbE for back up network in case the 10 GbE switches fails, if its possible how to set it up?

Tengo unas cargas que fueron tomadas con Live Optics para unos nodos que corren Microsoft Hyper-V,¿Cuál puede ser la forma más eficiente para subir estas cargas a Nutanix Sizing? ¿Qué método oficial tiene Nutanix para manejar estos escenarios? ¿Existe documentación oficial de Nutanix donde se pueda aprender cómo subir las cargas de Live Optics?

CVM On LACP networks, Physical switches use MLAG technology，CVM bandwidth performance cannot be improved, and the maximum can only be 10Gb. 

hi community,we want to expand the cluster by adding additional node, the server model is HPE ProLiant DX360 , currently 4 nodes are running and we want to add one node of same hardware model. the hardware is factory AOS imaged. AHV is the hypervisor on current cluster.we want to know what are the physical network connectivity is required to add the node and image AHV.on new node IPMI is connected and two 10g are connected , but we are unable to discover the node from prism element. is it required to connect the node port 1g as well to the switch for imaging?

Hello. I have a question about upgrading AOS and AHV.I understand that upgrading AOS and AHV requires restarting nodes one by one, so I need to calculate memory, CPU, storage, etc. and free up enough space.There are customers who are currently using more than 90% of cluster memory.cpu, there's plenty of storage.We recommended turning off underutilized VMs to free up memory capacity, but they said it was impossible.It also says that disabling virtual machine high availability reduces memory utilization to less than 60%.However, it is recommended that you disable virtual machine high availability because it is a feature for recovery in the event of a host failure.If you turn off this feature during an upgrade and an unexpected failure occurs during the process, it can be a problem, right?In conclusion, I would appreciate it if you could tell me the correlation between upgrade and virtual machine high availability.  

Below are new knowledge base articles published on the week of October 30-November 5, 2022.KB 11688 - Re-enabling bridge_chain on AHV when Flow Network Security or IPFIX is in use may require additional actions KB 13785 - NKE - K8s upgrade to 1.22.9 with conatinerd enabled fails in proxy restricted environments KB 13804 - Prism Central deployed through ESXi OVA method does not contain a PC ISO KB 13806 - Intel XXV710 25G NIC ports may experience link establishment issues KB 13844 - VPN Gateway upgrade via LCM fails with the error message "Update failed with error: ['resources']" KB 13846 - Alerts/Tasks not loading anymore after click to 'Overview' subnavigation link in Alerts and Tasks pages KB 13868 - HPDX - NVMe drives might fail or not be recognized on DX380-24SFF-G10plus-FSC Platform KB 13870 - Prism Virtual IP is configured but unreachable alert and VIP becomes permanently unreachable observed on AOS 6.5.1 and laterNote: You may need to log in to the Support Portal to view some of

How to Decrease AHV, AOS upgrade times. As per my experience, each component is taking more than 45 minutes to upgrade its own.

We tried to create a create a new user in Prism with reference to article: Managing Local User Accounts | Nutanix CommunityWe created the new user successfully, but unable to login using the new user. Getting error: Incorrect username or password error.We have even reset the password several times, also deleted the user and created another still we are getting same error.Please help us with any solution.

Below are the top knowledge base articles for the month of October 2022.KB 1540 - [AOS Only] What to do when /home partition or /home/nutanix directory on a Controller VM (CVM) is full KB 8514 - NCC Health Check: fs_inconsistency_check KB 7503 - NX Hardware [Memory] - DIMM Error handling and replacement policy KB 8885 - Alert - A15039 - IPMI SEL UECC Check KB 4409 - LCM: Life Cycle Manager Troubleshooting Guide KB 3827 - Alert - A130087 - Node Degraded KB 1113 - HDD or SSD disk troubleshooting KB 2473 - NCC Health Check: cvm_memory_usage_check KB 2090 - AHV host networking KB 4519 - NCC Health Check: check_ntp KB 3786 - Alert - A1081 - CuratorScanFailure KB 4158 - Alert - A1104 - PhysicalDiskBad KB 6153 - NCC Health Check: default_password_check and pc_default_password_check KB 4141 - Alert - A1046 - PowerSupplyDown KB 5228 - NCC Health Check: pcvm_disk_usage_check KB 8094 - NCC Health Check: disk_status_check KB 11772 - Cluster stability issues with Samsung SSDs and Broadcom 38xx or 3

HiIs there a way to setup an email alert when a user logs into Prism (Central and element) and an extension to this is there a way to send an email when a patch update is started and ends? ThanksEric 

buenas tardes, alguien sabe si es posbile saber el tiempo de apagado y/o de encendido de una VM dentro de Nutanix?

Hello Team,I am new to Nutanix, could you please suggest how to add a new user in CVM via putty?  Thanks,Rajkumar

Cluster Configured RF3 with 5 Node.2 node Failed and 3rd node also ready to failure stage.Now will try to change RF3 to RF2  -- In this case scenario it will work RF2 configuration and recover the data? 

Cluster configured RF2 with 3 nodes.I have Created VM with Affinity Rule.If we configured RF2 to maintain 2 numbers of data copies in the cluster.If the Host down, Affinity rule VM also Down.Affinity VMs ⇒ How many data copies are maintained in these VMs. If it's maintained, Why?Note : Affinity rule applied some application licensing, host resources (such as available CPU cores or CPU gigahertz speed), available RAM or RAM speed, or local SSD capacity.

Below are new knowledge base articles published on the week of October 23-29, 2022.KB 13136 - NCC Health Check: microservice_infrastructure_status_check KB 13593 - Metrics are not getting collected for shared external vCenter datastores KB 13726 - [JPKB] Windows VMでPrism または API から実行した電源操作が動作しないことがある KB 13759 - NDB - Failure in Upload Upgrade Bundle from UI KB 13777 - Installation of Nutanix Guest Tools may downgrade VirtIO drivers KB 13808 - Nutanix Database Service | After upgrading to NDB 2.5, listing and/or tagging for Oracle PDBs do not work KB 13829 - SFP+ to 10GBase-T transceivers are unsupported KB 13830 - Unable to open VM console when Acropolis cannot allocate memory KB 13831 - Unable to open VM console when ESXi FQDN is not reachable KB 13832 - Unable to open VM console from Prism Central due to RBAC permission issues KB 13835 - Nutanix Disaster Recovery | Planned Failover task may fail due to certain underlying Prism Central and Cluster conditions. KB 13845 - Graceful Repai

Hi everyone;I want to monitor all the activities in Nutanix env, by sending the logs to qradar siem; the objectif is to identify malicious activities (by attackers) in our env.My question are :1- where can I find Nutanix logs ?2- what types of logs provided by Nutanix ?3- how to send these logs to The SIEM solution ?Thank you in advance.

Hi.I have access only to advanced configurations, but I would like to recover some old configurations that are now in basic mode.Last week, I could see my basic configurations once, but not anymoreHow can I get access to my basic configurations?Thanks.

We have a scenario where we want to show session based stats for any particular VM. Using below API we can get the CPU stats for the whole VM.https://{{cluster_ip}}:{{port}}/PrismGateway/services/rest/v1/vms/{{uuid}}/stats?metrics=hypervisor_cpu_usage_ppm&intervalInSecs=60&startTimeInUsecs=1607965687547284&endTimeInUsecs=1607967487547284Is there any way or any API that can can give stats bases on machine sessions?

Below are new knowledge base articles published on the week of October 16-22, 2022.KB 13009 - Alert - A130370 - VgSyncRepContainerNotFound KB 13249 - NCC Health Check: backplane_motherboard_compatibility_check KB 13433 - Alert - A130377 - VolumeGroupUpdatesDisabled KB 13446 - Alert - A130378 - SynchronousReplicationPausedOnVolumeGroup KB 13469 - Alert - A130378 - VolumeGroupSynchronousReplicaOutOfSync KB 13730 - LCM inventory failing on Hyper-V cluster with invalid literal for int() with base 16 KB 13749 - RVTool reports RecycleBin items as Zombie files KB 13753 - Slow downloading speed might cause NKE cluster deployment to fail KB 13769 - Alert - A130165 - VssRecoveryPointFailed KB 13784 - [NGT] Checking NGT-CVM Connectivity and Feature Status KB 13786 - NGT Communication Link Inactive for VMs after NGT Upgrade Using a Custom PowerShell Script KB 13787 - NGT is failing in-place upgrade or uninstall on a VM with "notify_cvm_of_uninstallation" KB 13788 - NGT installation on Windows Serv