Deployment Success

You have a nice OVF or an OVA image and you are ready to deploy that virtual appliance to AHV. There is just one more step required. Well, maybe more than one. It is not possible to import OVA and OVF files to AHV. Extraction of the files of the image as well as upload of the VMDK files is required prior to deployment.Please follow instructions provided in KB-3621 AHV: Import OVA and OVF image

We got three HPE DL380 Gen9 Server with the HP RAID-Controller H240ar Smart HBA 2-Port SAS 12G on which HBA is enabled.Accordingly to Nutanix this RAID Controller is compatible and should work:https://portal.nutanix.com/page/documents/details?targetId=HPE-Hardware-Firmware-Compatibility:mod-DL380-8-G9-r.htmlDuring the middle half of the installation via Foundation, we get the following error:StandardError: This node is expected to have exactly 1 AHCI controller. But phoenix could not find any such deviceAfter a quick search I saw this KB-Entry:https://portal.nutanix.com/page/documents/kbs/det

hi. i was wondering if anyone here has managed to successfully transfer data between nutanix and remedy? i have a case that requires the integration. since i’m way behind my schedule, i would really appreciate any opinion, solution, point of view. 

Below are new knowledge base articles published on the week of February 27-March 5, 2022.KB 10834 - Alert - A130348 - VmInPausedState KB 12394 - Exit Maintenance mode error "Client does not have maintenance authority over host" KB 12631 - Set vpxd.stats.maxQueryMetrics in vCenter to get all cluster metrics KB 12776 - NX Hardware: Node hung at DXE--BIOS PCI Bus Enumeration KB 12789 - Era - Linux operating system pre-requi

Hi all!I’m trying to set up an ESXi environment in Nutanix Move but move complains that the user has insufficient access rights, despite the user being assigned the Admin role in vCenter (and on the user level, not on the group level). Insufficient privileges to perform the operation: User 'Move-User' is missing required privileges for 'vcenter.domain.obfuscated': virtualmachine.config.changetracking,virtualmachine.config.editdevice,virtualmachine.guestoperations.query,virtualmachine.provisioning.diskrandomread,virtualmachine.config.annotation,virtualmachine.config.removedisk,virtualmachine.guestoperations.execute,virtualmachine.state.createsnapshot,virtualmachine.state.removesnapshot,virtualmachine.interact.deviceconnection,global.disablemethods,virtualmachine.config.advancedconfig,virtualmachine.guestoperations.modify,virtualmachine.interact.poweroff,virtualmachine.interact.poweron,virtualmachine.config.rawdevice,virtualmachine.config.settings,glob

If you have ever wondered, having a 1000 User VMs in your infrastructure is making administrative jobs pretty difficult for you! You are wrong when it comes to Nutanix HCI.Nutanix makes administration simple and easy.Let’s say you have 500+ User VMs in your system and want to install NGT on those VM, will you do it manually?Will you waste countless hours manually installing NGT on each User VMs?Definitely NO!Prism Central provides you with a feature to install NGT on multiple VM simultaneously with just a few clicks and you can even enable SSR and VSS service while installing NGT.Want to know the procedure?Just give the document a readNGT Installation using Prism Central  Have queries regarding NGT or some doubt

If you’ve ever encountered an alert like the referenced one below, you might have wondered, “What does this alert mean, and what do I do next?”Reference Alert:1 DIMM RAS event found for P1-DIMMA1(Serial:XXXXXXXX) by Samsung on host x.x.x.x in last 24 hours. Installed BIOS version is PB42.602The answer to the first question is easy.  RAS stands for Reliability, Availability, and Serviceability and is an advanced feature that is enabled in the server’s BIOS to detect and alert failing memory region(s) proactively. The second answer is a

Is it possible for PE or PC to send an email to me when a snapshot is created in the cluster?

Hello, I have installed prism central on cluster (AHV). But no cluster is registered (only prism central is deployed). Now i want to remove prism central. What is a correct way to do this? Thank you in advance. Mindaugas

I am cloning a VM using API V3, by default it was set to DHCP, I want to assign a Static IP via  below code, but it is not working. i am not interested to do this Via sysprep file.   "override_spec":    {      "memory_size_mib": 4096,      "name": "{{ vm_name }}",      "num_sockets": 1,      "num_vcpus_per_socket": 2,      "num_threads_per_core": 1,      "nic_list": [         {          "dns_ip_addresses_list": [            "192.168.1.10",            "192.168.1.20"              ],           "nic_type": "NORMAL_NIC",           "ip_endpoint_list": [              {                "ip": "192.168.1.50",                "type": "LEARNED",                "prefix_length": 24,                "gateway_address_list": [                  "192.168.1.1"                    ],                "ip_type": "STATIC"                   },            "su

Below are new knowledge base articles published on the week of February 20-26, 2022.KB 10560 - Alert - A 130351 - VolumeGroupProtectionFailed KB 10571 - Alert - A130349 - ConsistencyGroupVmConflicts KB 10572 - Alert - A130350 - ConsistencyGroupVgConflicts KB 10573 - Alert - 130352 - VolumeGroupProtectionMightFailPostRecovery KB 10754 - Alert - A130355 - VolumeGroupRecoveryPointReplicationFailed

Hi!We are in the process of migrating our ESXi-vms to Nutanix AHV. Does anyone know if it is a problem to migrate a Witness VM (actually used for two 2-node clusters) to AHV with Nutanix Move or would it be better to install a new one on AHV and switch the clusters over to it?

Hi Tried googling but can’t find anything to support me. Model: NUC7i5DNHE2x SSD (500+250GB SSD)1x _16_ gb Cruizer Fit USB AHV installation works and I create 1 signle node cluster., After rebooting I get SSH/Ping acces to AHV and can loginw with root. Problem:CVM does not answer to ping/wev.Tried SSH / Ping from AHV but does not get an answer: [root@NTNX-eXXXXX-A ~]# ping 10.255.1.11PING 10.255.1.11 (10.255.1.11) 56(84) bytes of data.From 10.255.1.10 icmp_seq=1 Destination Host UnreachableFrom 10.255.1.10 icmp_seq=2 Destination Host UnreachableFrom 10.255.1.10 icmp_seq=3 Destination Host Unreachable I’ve tried re-installing multiple times but same issue.Is the problem the 16Gb cruizer fit usb? It’s the bootable media.CVM gets 500gb SSD diskData gets 250Gb disk [root@NTNX-eXXXXX-A ~]# virsh list Id    Name

I configured four Nutanix 3460-G7 nodes, and when they were installed, I tried to log in using the given link (one of the cvm), but since the new nutanix default password was changed to the IPMI serial, I had to try four times before it locked me out. and my pc was detached from the switch for some reason, which I reconnected, but now I couldn't access the prior cvm ip using the gui. Need help guys

NUTANIX documents on upgrading Microsoft OS from 2012 R2 to 2016 reference the need for both the OS ISO file and also the “metadata upgrade JSON file.”  Where do I locate the JSON file? It says the Nutanix support portal but I’m not able to access it there. It also mentions the “Hyper-V ISO file” but it’s unclear what that is referencing? If it is referring to the Server 2016 ISO file there doesn’t appear to be any file like this. Upgrade using ISOs. The Prism web console supports 1-click upgrade (Upgrade Software dialog box) of Hyper-V 2016 or 2019 by using metadata upgrade JSON file. This file is available in the Nutanix Support portal Hypervisor Details page and the Microsoft Hyper-V ISO file.Anyone able to point me to where to get this file so I can perform this needed upgrade?

I have pulled some new nodes into an existing cluster that utilizes LACP/LAG on the current nodes.  The default configuration on the new nodes is Active/Backup.  We also have new ToR switches that are not configured in a LAG.  Are these the correct steps the configure Active/Active?  The new nodes are only participating in the metadata ring - not hosting any VMs:To modify networking on the new nodes:Change the node to LACP enabled (ACTIVE/ACTIVE) using vs0  in the GUI – select only that ONE node to update the config on!! Put node into Maintenance Mode Login to CVM acli host.list acli host.enter_maintenance_mode host-IP-address DO I NEED TO PUT THE CVM IN MAINT MODE AS WELL?? Make changes on ToR switch – enable the 2 ports for LAG for that node ONLY Test networking Remove from Maintenance mode acli host.exit_maintenance_mode host-ip Ve

Below are new knowledge base articles published on the week of February 13-19, 2022.KB 10581 - How to update email address for the Nutanix Portal access KB 12044 - NCC Health Check: fanout_secure_port_connection_pe_to_pc_check KB 12745 - Nutanix Files - Files scale out fails with "FM Files Scale Up Task Failed at: Create platform memory hot scaleup task." KB 12747 - Failed To Snapshot Entities Alert due to stale cached vm information

Introduced in AOS 5.18 is a feature known as the Recycle Bin, which is enabled by default and allows a 24-hour hold on VM files that were deleted and need to be recovered, unless the cluster free storage space reaches critical thresholds.This feature was introduced to simplify the recovery procedure for accidentally deleted storage entities (Virtual Machines, Volume Groups, or individual disks). You can disable and enable the recycle bin or clear its contents.To restore an entity, you MUST contact Nutanix Support.To learn more about the limitations and how to manage the recycle bin, click here.

Hi all I just want to know how nutanix AHV allocate resource(cpu or memory) to VMs? Like VMware resource share or limit, and memory overcommit?

You might have noticed that the versions of AHV hypervisor have names starting from the year, such as 2017 and 2019. For example, AHV-20170830.434 and AHV-20190916.231.  The difference between them is that the versions starting with 2017 are built on CentOS 6 image, while the ones starting with 2019 are based on CentOS 7.    It is very important to note that all the 2019 AHV versions are only compatible with AOS versions 5.16 and newer. It means that the current LTS AOS versions 5.10.x and 5.15.x do not support AHV 2019. The AHV 2019 is currently supported only with STS AOS versions.

My vCenter is still in 6.5. Which vCenter 7 version is recommended to work without issues with AOS 5.20.3 LTS ? Thank you for your advice or experience.

Below are new knowledge base articles published on the week of February 6-12, 2022.KB 12655 - AHV "firstboot" script fails with "could not find any uplinks to foundation" due to NIC auto-negotiation taking too long KB 12714 - Nutanix Files: NFS write errors due to duplicate hostnames KB 12724 - ERA - Unable to authorise an existing database server for clone operation in Era KB 12727 - Enabling RDMA fails because cpuidle states do not match. Error message "Failed to verify that states are disabled on host"

Nutanix health check found NGT client certificates expiring , I can't solve this problem follow this method NCC Health Check: ngt_client_cert_expiry_check

I am trying to find configuration information for a Nutanix 3-node chassis, model # NX-3360-G5.  The only documentation I have been able to obtain pertains to 2 or 4 node chassis.  I presume the drive slots designated as node “D” are simply filled with blanking panels but would like some confirmation as such.  Additionally, I would like to know the replacement model number and where available.  Thank you. 

There would be scenarios where in a system administrator or an engineer managing a Nutanix cluster would want to say:   Perform some action like shutdown, power-on, delete, take a snapshot, clone etc ib bulk or on multiple VMs at once with some matching critearia such as say common Starting names, or common ending names, some pattern in names and all the powered-on UVMs etc.   One way is to one-by-one go and perform that action from Prism for each of those VMs which is very tedious in scenarios where say we have 20 VMs etc on which we want to perform same actions say like shutting them down.   What can we do ?   In such scenarios we can use some basic shell scripting along with aCLI(Acropolis command line tool). So aCLI is a cmdline tool for managing hosts, networks snapshots, UVMs etc on a Nutanix cluster. Here is a document which explains how to use aCLI