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3134 Topics
Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
Top KB Articles for March 2024

Below are the top knowledge base articles for the month of March 2024.KB 6082 - inode_usage_check fails due to large amount of email files in /var/spool/postfix/maildrop directory KB 1532 - NCC Health Check: inode_usage_check KB 1540 - AOS Only - What to do when /home partition or /home/nutanix directory on a Controller VM (CVM) is full KB 7503 - NX Hardware [Memory] - DIMM Error handling and replacement policy KB 1113 - HDD, SSD, and HBA troubleshooting KB 6945 - How Upgrades Work at Nutanix KB 8453 - Alert - A1044 - PathOffline KB 8885 - Alert - A15039 - IPMI SEL UECC Check KB 4409 - LCM: Life Cycle Manager Troubleshooting Guide KB 3827 - Alert - A130087 - Node Degraded KB 2090 - AHV host networking KB 5228 - NCC Health Check: pcvm_disk_usage_check KB 8094 - NCC Health Check: disk_status_check KB 8514 - NCC Health Check: fs_inconsistency_check KB 2473 - NCC Health Check: cvm_memory_usage_check KB 3786 - Alert - A1081 - CuratorScanFailure KB 6771 - Register for my.nutanix.com and Supp

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Albert Mendoza
Nutanix Employee
Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
New KB Articles Published on Week Ending April 13, 2024

Below are new knowledge base articles published on the week of April 7-13, 2024.KB 15210 - Nutanix Files: REST API user creation fails for AD user with "Request failed with status code 500" KB 16052 - AAG DB provision might fail if Active Directory Sites and Services configuration is inaccurate KB 16205 - Networking: Nutanix AOS and Juniper QFX Configuration Considerations KB 16457 - Nutanix Files : Rubrik backups for Nutanix distributed shares may fail due to DNS misconfiguration KB 16488 - Nutanix Move | File share migration to Nutanix Files Distributed Shares does not copy individual files present on the root of the source share KB 16499 - DR | Replication of vTPM-enabled VMs may fail after enabling DR Network Segmentation KB 16503 - Unable to power on Memory Overcommit enabled VMs KB 16511 - OpenShift compact cluster installation fails on top of Nutanix KB 16526 - Configuration Steps for Entra ID (formerly Azure ADFS) Integration with Prism CentralNote: You may need to log in to th

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Albert Mendoza
Nutanix Employee
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MouradbAdventurer
asked in Installation & Configuration
Isseu installing Nutanix CE on CISCO servers

I was wondering if there are any requirements with regards to installing Nutanix on a CISCO C series hardware managed by an FI switch.I have enough CPU resources, Memory and storage.Ive set the local disk on a raid1 after the error on screenshot1, I went and removed all old partion on this raid (Old ESXi Installation) and even initialized and recreated the raid virtual drive after the error on screenshot1, I went and removed all old partion on this raid (Old ESXi Installation) and even initialized and recreated the raid virtual driveSecond screenshot if after the 2nd attempt to install on a newly created Raid 

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ktelep
Nutanix Employee
M
MesserOrTrailblazer
asked in Installation & Configuration
VMDK's not booting with Kernel panic error.

I have an OVA which I usually deploy on VMWare. when extracting the vmdk’s from it I get two of them. I am booting using a legacy bios (because the UEFI version just hangs in “press f2 for boot manager”) from the current disk and I get the following error:  Can anyone please help in resolving this issue? Thank you.

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JeroenTielen
G
GussyAdventurer
asked in Installation & Configuration
Initial Setup of a Cluster

I have an old unused cluster that I would like to bring up as a test unit.  Is there any guide available on how do I go about setting this up?  Can’t call support as this is already EOL. Thanks!

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PriyankaGupthaScout
asked in How It works
NCM SELF-SERVICE PLUG-IN FOR SERVICENOW Issue to connect

Hi all,I have installed and configured in servicenow, but when I launch the blueprint and catalog it does not go to nutanix application.  

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ROHIT PAdventurer
asked in Installation & Configuration
Error in Installation of Android studio Emulator

Hi frnds,  Facing attached error while launching Emulator on VM. Please guide if anyone has installed and launched emulator.  

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zzfelixVoyager
asked in Installation & Configuration
Failed Installing AHV Nutanix CE on ProLiant DL380 Gen9

Hi,I am trying to install the Nutanix CE on Single Node HPE Server.But i got problem while installing Nutanix CE. Can anyone help with this error?HPE ProLiant DL380 Gen9Raid 0 (4 x 300GB disk)  

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ktelep
Nutanix Employee
S
Sachith N B DAdventurer
asked in Sizer Configuration Estimator
Prism central loging

When attempting to log in to Prism Central for the first time, I encountered the following issues despite using the default Nutanix username and password.  

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Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
New KB Articles Published on Week Ending March 16, 2024

Below are new knowledge base articles published on the week of March 10-16, 2024.KB 14768 - Issue while downloading Cluster Summary File KB 15843 - NDB - Discovery Script to Collect Host and Oracle Database Configuration details KB 15916 - Alert - A130399, A130400 - FailoverTriggeredForDecoupledVM, FailoverTriggeredForDecoupledVG KB 16259 - Nutanix Files - List quota usage for files written by a user in a given share KB 16284 - LCM Inventory completes successfully but fails to show available XCC and UEFI version KB 16292 - OEM Platforms - Convert BIOS boot mode from Legacy to UEFI KB 16315 - Nutanix Central: Domain reports 403 ACCESS DENIED - No Permission to access the resource KB 16321 - How to use NGT Troubleshooter KB 16325 - File Analytics - Upgrade failed but restore successful KB 16333 - Nutanix Central: Domain reports 503 Service Unavailable KB 16339 - Uhura service crashes on Prism Central VM during security / port scans KB 16340 - Console not working for VMs running on ESXi 8

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Albert Mendoza
Nutanix Employee
E
Ed WAdventurer
asked in Installation & Configuration
Evict VMware ESX node, rebuild with AOS for AHV

I’m new to Nutanix.  I’m trying to evict a Vmware ESX node from a cluster to rebuild it with AOS and join to our AHV cluster.  Is there a good document on how to evict the node?I found this document that essentially saysSelect the Infrastructure application from Application Switcher Function, and navigate to Hardware > Hosts . The system displays the List tab by default with all the hosts across registered clusters. Select the target host checkbox, and choose Remove Host from the Actions dropdown menu.Prism pc.2023.4 - Prerequisites for Removing a Node through Prism Central (nutanix.com)The options I have in the drop down are manage Categories and Run Playbook.  There is no remove host option.

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JeroenTielen
O
orlandoferrazWayfarer
asked in Installation & Configuration
Does NGT 4.0 for Windows is fully compatible with AOS 6.5.3.7 ?

I have a Windows Server 2022 machine on which I installed the Nutanix guest agent version 4.0 via an executable, as it is a production server and cannot be shut down to add a CD-ROM. However, after installing the Nutanix agent, I tested communication with the CVM and received the result "communication_link_active: false".I installed the agent on another VM with the same specifications by mounting the CD-ROM and verified that it is version 2.0. In the communication test, I received the result "communication_link_active: true". NGT is enabled on both machines, and the AOS version is 6.5.3.7.

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BoomschtickVoyager
asked in Installation & Configuration
Brand New Install. No Web Gui

Hello all!  My work uses Nutanix in a three node cluster, but I didn’t have anything to do with setting it up.  For my home, I’m installing CE on a Lenovo workstation with a Xeon E-2134 processor, 16 gigs of ram (getting more).  I installed the CVM to a 250 gig Samsung.  I have a 500 gig SSD and a 12 TB HDD set for data drives.  The hypervisor installed to a USB 3 drive.The install didn’t throw any errors, but neither the host (10.3.0.5) nor the CVM (10.3.0.7) have a web interface.  Checking those IP’s there’s no port 80 or 443 open.  I can SSH into the AHV host, but that’s it.  I’m not sure what to do from there.  I saw something about running the cluster command from the cli, but the AHV doesn’t have that.I’m sure that I’m missing something basic.

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GiuseppePinoAdventurer
asked in Installation & Configuration
Reduce Prism Central VM size: fewer vCPUs and less RAM

After I tested different features about Prism Central I’d like to reduce the size of the VM. Now the VM has 18vCPU and 70Gb RAM, it’s to much for my normal use. Is it possible to reduce the vm?

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JeroenTielen
J
JhartmanPathfinder
asked in How It works
Receving SMTP ALerts when a user logs in

I am new to this and to Nutanix. I am trying to create an SMTP Alert fro when any user logs into the cluster. I have SMTP configured and the test email has been successful, but when creating manual rules I get no alerts. To be honest I am getting no alerts period at this point.

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Andrearibeiro
W
w0rm3rAdventurer
asked in Move Application Migration
Can't download Nutanix Move

How can I get Nutanix Move? When I go to https://portal.nutanix.com/ I get this. I’m running CE edition, and would like to test out moving from test ESXi to my CE edition. 

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Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
New KB Articles Published on Week Ending March 9, 2024

Below are new knowledge base articles published on the week of March 3-9, 2024.KB 16144 - Nutanix Files - "Server has no Shares" error in PC UI due to incomplete IDF sync KB 16191 - Windows VM BSOD after installing NVIDIA GPU driver KB 16213 - VM time zone defaults to UTC after Move migration KB 16257 - Application (stateful or stateless) crashing after restoring application snapshot on target cluster due to OCP permission issue KB 16274 - NC2 - Network configuration Page fails to load subnets in AWS environments KB 16278 - Unable to hot-plug CPUs, memory or NICs on a Secure boot enabled VM KB 16279 - LCM - Lenovo LCM update tasks failure after XCC reboot KB 16304 - LCM - HPE SPP upgrade may fail on Hyper-V nodes as Node didn't boot up into phoenix or CVM/Host in 60 mins KB 16305 - Category-based user-defined alert policies on Prism Central do not work for VMs running on ESXi hypervisor KB 16306 - LCM: BMC upgrade on NX-G8 nodes fail with "Failed to enable host interface" error KB 1630

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Albert Mendoza
Nutanix Employee
K
Kei YunVoyager
posted in How It works
Use KEY for CVM and AHV access. Root restrictions apply

There's a security issueI think we should use a KEY-based approach when approaching CVM and AHV.I registered KEY and set lockdown mode, but from AHV to nutanix accountYou can access it, but the root account does not.Is it only available on the original Nutanix account?

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dave15Explorer
asked in Installation & Configuration
CE install failed in VM - failed to start AHV firstboot script

Trying to install CE edition in a VM to test with, single node installISO mounts fine and installs, gets to the reboot prompt then fails to start AHV firstboot script  I took a look at the firstboot log, shown below Any help much appreciated 2024-03-07 16:21:57,622 INFO  Running cmd ['touch /root/firstboot/phases/expand_boot_partition']2024-03-07 16:21:57,625 INFO  Running cmd ['/sbin/iscsi-iname']2024-03-07 16:21:57,631 INFO  Running cmd ['/sbin/restorecon -R /etc/iscsi']2024-03-07 16:21:57,637 INFO  Running cmd ['virsh version']2024-03-07 16:21:58,076 INFO  Running cmd ['virsh net-list --all']2024-03-07 16:21:58,116 INFO  Running cmd ['virsh net-list --all']2024-03-07 16:21:58,156 INFO  Running cmd ['virsh net-define /root/net-VM-Network.xml']2024-03-07 16:21:58,199 INFO  Running cmd ['virsh net-start VM-Network']2024-03-07 16:21:58,239 INFO  Running cmd ['virsh net-autostart VM-Network']2024-03-07 16:21:58,280 INFO  Running cmd ['virsh net-list --all']2024-03-07 16:21:58,320 INFO  R

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TimGaray
TimGarayTrailblazer
asked in Installation & Configuration
Powershell cmdlet Connect-PrismCentral is failing

I am working on converting my scripts to Powershell 7.x. I tried to use the Nutanix cmdlets 2.0.1 provided for Prism Central. Attempting to connect to Prism Central is failing. Six months ago I played around with it and it worked then but now does not.Our main Prism Central instance is pc.2023.1.0.2. We also have a test instance which is pc.2023.4. I get the same error when attempting to connect to either.PS H:\Scripts\Nutanix> Connect-PrismCentral -Server MLBPRISMTST1.cs.myharris.net -Credential $AdminCred -AcceptInvalidSSLCertsConnect-PrismCentral: Error from MLBPRISMTST1.cs.myharris.net: Could not connect. Please make sure to the remote server is Prism Central.PS H:\Scripts\Nutanix> Connect-PrismCentral -Server MLBPRISMTST1.cs.myharris.net -Credential $AdminCred -AcceptInvalidSSLCerts -ForcedConnectionConnect-PrismCentral: Error from MLBPRISMTST1.cs.myharris.net: Could not connect. Please make sure to the remote server is Prism Central.I am not encouraged by the Reddit post I

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TimGaray
O
orlandoferrazWayfarer
asked in Installation & Configuration
Is there any way to download the Nutanix Guest Tools ISO?

Want to download ISO NGT . Same process like VBox_Tools for example .

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JeroenTielen
ntnx_angelo
Nutanix Employee
ntnx_angeloNutanix Employee
posted in Move Application Migration
Have you checked out Nutanix Move 4.9.1 Yet?

Nutanix Move is a cross-hypervisor mobility solution to move VMs with minimal downtime.  Our latest version, 4.9.1 is available for download. Refer to the release notes and give it a spin and let me know how it's working for you.Have a look at the latest post in our Product Updates section and read how Nutanix Move now migrates between 22,000 and 26,000 VMs to AHV per quarter!Nutanix Move 4.9.1 is now available Nutanix AHV and Nutanix Move: A Year of Remarkable Success and 100,000+ Virtual Machine MigrationsHow many VMs have you migrated using Move? Reply to this post and let me know. You never know, the one with the most may get some Nutanix swag :)

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Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
Top KB Articles for February 2024

Below are the top knowledge base articles for the month of February 2024.KB 6082 - inode_usage_check fails due to large amount of email files in /var/spool/postfix/maildrop directory KB 1540 - AOS Only - What to do when /home partition or /home/nutanix directory on a Controller VM (CVM) is full KB 1532 - NCC Health Check: inode_usage_check KB 7503 - NX Hardware [Memory] - DIMM Error handling and replacement policy KB 6945 - How Upgrades Work at Nutanix KB 4409 - LCM: Life Cycle Manager Troubleshooting Guide KB 1113 - HDD, SSD, and HBA troubleshooting KB 5228 - NCC Health Check: pcvm_disk_usage_check KB 3827 - Alert - A130087 - Node Degraded KB 2090 - AHV host networking KB 8453 - Alert - A1044 - PathOffline KB 8885 - Alert - A15039 - IPMI SEL UECC Check KB 3786 - Alert - A1081 - CuratorScanFailure KB 2473 - NCC Health Check: cvm_memory_usage_check KB 8094 - NCC Health Check: disk_status_check KB 8514 - NCC Health Check: fs_inconsistency_check KB 4944 - Unregister cluster from Prism Cen

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Albert Mendoza
Nutanix Employee
Albert Mendoza
Nutanix Employee
Albert MendozaNutanix Employee
posted in How It works
New KB Articles Published on Week Ending March 2, 2024

Below are new knowledge base articles published on the week of February 25-March 2, 2024.KB 14597 - Operation failed. Reason: Repository Image Module File Server failed with error: 'Exception metadata shasum did not match expected sign.' KB 15970 - NDB -Oracle DBVM upgrade failing due to invalid literal for int() with base 10: 2,93g KB 16241 - Nutanix Files: Move Smart DR configuration from one PC to multi PC KB 16298 - DR | "Revert" workflow to restore the existing entity via Recovery Point will fail for secure boot or UEFI Enabled VMs migrated to AHV with Move. KB 16302 - Prism Central resource contention issues observed on version pc.2023.3.x and pc.2023.4 release.Note: You may need to log in to the Support Portal to view some of these articles.

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Albert Mendoza
Nutanix Employee
F
felipecoraiolaExplorer
asked in Installation & Configuration
FATAL An exeception was raised: Traceback

 

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