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Hi team,i want to do sizing for cisco HCI with Nutanix, but i am not found hardware for cisco. i just have hardware for Nutanix (NX-series). please your help.
Hi Gurus, Is NTNX CE will allow me to explore all NTNX technologies and features? I am shifting skills from VMW to NTNX so my question is if I have a physical server how many of CEs I can install as nested and learn NTNX and to which level I canPlease help me demystifying NTNX
Hi Teeam,can any one help me as soon as possible.I have a four node Nutanix cluster in my environment and there is space issue (not enough free space)in the nutanix cluster for that i did some exercise given below,1.some of the vms migrated to the another cluster successfully and there is no issuue with that. so after migrating vms to another cluster and i have deleted the vms in the affected nutanix cluster …. ok still i am unable to see the free space in my clusterHere my question is ..How much time it will take to reclaim the space/seen free space after deleting the vms in nutanix cluster Recycle Bin has been enabled by default in in the cluster and it stores some data so what about Recycle bin means need to disable after deleting the vms or what about it function to reclaim the space in the nutanix cluster.Please explain any one ASAP. Thanks,Ashok.
Hey all. I’m in the midst of testing “Moving” vm’s from ESXi to Nutanix AHV. One of these is testing the move of a vCenter Appliance to an AHV cluster. So far the VCSA does not come up cleanly, seems it loses it’s connection to storage/boot device. I’ve been trying multiple variations of the Move settings, in particular: Bypass Guest Operations on Source VM’s, Retain MAC Address and Skip CDROM AdditionHas anyone successfully completed a Move of a VCSA? Any hints/tips? This may be needed as we vacate ESXi clusters.
Below are new knowledge base articles published on the week of December 31, 2023-January 6, 2024.KB 14919 - Alert - A130168 - VMNotReachable KB 15475 - NCC Health Check: esx8_platform_compatibility_check KB 15739 - Alert - A130397 - VDiskDataMismatchDetected KB 16003 - HPE - ESXi 7.0u3o to 8.0u1a upgrade fails with a dependency error KB 16016 - Queries related to Nutanix University (Certfications, Education and Trainings) KB 16023 - Alert - A130203 - EntityCentricRemoteSiteUnhealthyNote: You may need to log in to the Support Portal to view some of these articles.
I have a 3 node cluster with ESXI 6.7 and AOS 5.15.2. I’m unable to run any LCM tasks as the inventory fails to get the ESXI scratch space on the hosts. After troubleshooting SSH issues, I discovered I’m not able to even ping the other hosts in the cluster, via IP or hostname. I can ping the other CVMs with no issues, just not the hosts. However I’m able to ping each CVM and other hosts with no issue from the host itself, so the issue only exists when the CVM is the source and the other ESXI hosts in the cluster are the destination.I’ve restarted the hosts and CVMs and ensures the hosts are patched and updated. The hosts are all on the same subnet and no firewall exists between them. Any suggestions would be appreciated, thanks!
Hello, We have two Nutanix box each one has a node, both of them are connected to one physical switch.The Scenario is: We have one VM with Windows Server 2019 that has a File Server solution that needs to be accessible for two different VLANs (10.9.61.xx && 10.9.64.xx)The Steps that we did.1- Created one virtual switch "vs0" with Active-Back2- Created 3 VLANs on the same switch "Vlan0, VLAN 61, and VLAN 64".3- Attached 2 vNICs with VLAN 61 and 64 to that VM.The issue is: that we are unable to access the server from the "user device that is part of VLAN61 or 64". but accessible from VLAN 0 if attached to the VLAN 0.
Dear All,I’ve have a question about a licensing of the AOS (ROBO per per VM).Environment: vSphere7 (vCenter7 + 2-node ESXi clusters). Basically, fresh Nutanix cluster with HA feature enabled is hosting x4 “service” Virtual Machine:* x2 CVMs, x2 vCLS ( https://kb.vmware.com/s/article/80472 )As far I understand CVMs don’t need to be covered by the ROBO license, but what about a vCLS? How AOS is qualifies vCLS: as a service or a “standard” VM?Also, do I need ROBO license for the powered-off VMs?Regards,Dominik
Hi All,We’ve got a cluster which we have recently not renewed support/maintenance on as we are in the process of decommissioning it, however still have some workloads which are lagging behind being decommissioned.Noticed today that the license expiry is approaching (November 2021), what will happen once the license expires?CheersJason
Hello,Nutanix AHV service chain with Fortinet FW test as belowVM1 and FWVM1 in AHV node1, VM2 and FWVM2 in AHV node2, enable service chain redirect traffic successful.BTW, when shutdown FWVM1 simulates FW failure, VM in node1 service disturbed until disable Service Chain redirects traffic to FW. Any solution and setting could provide high availability, except disable Service Chain?
Below are the top knowledge base articles for the month of December 2023.KB 6082 - The 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 7503 - NX Hardware [Memory] - DIMM Error handling and replacement policy KB 1532 - NCC Health Check: inode_usage_check KB 1113 - HDD, SSD, and HBA troubleshooting KB 2090 - AHV host networking KB 4409 - LCM: Life Cycle Manager Troubleshooting Guide KB 5228 - NCC Health Check: pcvm_disk_usage_check KB 3827 - Alert - A130087 - Node Degraded KB 8453 - Alert - A1044 - PathOffline KB 8885 - Alert - A15039 - IPMI SEL UECC Check KB 6945 - How Upgrades Work at Nutanix KB 2473 - NCC Health Check: cvm_memory_usage_check KB 3786 - Alert - A1081 - CuratorScanFailure KB 8094 - NCC Health Check: disk_status_check KB 8514 - NCC Health Check: fs_inconsistency_check KB 6771 - Register for my.nutanix.com a
Below are new knowledge base articles published on the week of December 24-30, 2023.KB 15777 - Metrics are not being collected for external ESXi vCenter cluster KB 15802 - LCM Auto Inventory may not be triggered if Auto Inventory Schedule is between 12 and 12:30 am KB 15917 - NDB - Create Custom PostgreSQL Database Parameter Profile KB 15999 - The list of destinations that should be excluded from HTTPS Inspection KB 16004 - Unable to modify remote site configuration settings due to non-existent container(s) in the vStore mappingNote: You may need to log in to the Support Portal to view some of these articles.
Hello experts, we have got a scenario where we need to migrate the Nutanix hardware from one site to another, unfortunately the client does not have any active LICENCES, is there any risk in migrating the VMs and volume groups.Please suggest
Below are new knowledge base articles published on the week of December 17-23, 2023.KB 15681 - Alert - Collector did not receive metrics from MS SQLServer KB 15920 - LCM - Direct upload compatibility does not show available upgrade. KB 15929 - Alert - Collector did not receive metrics from vCenter KB 15963 - Quota is not getting released when delete request is made by admin users KB 15964 - Project quotas not reflecting the correct quota usage on PC dashboard KB 15969 - AHV upgrade might fail with LCM not being able to stop the libvirtd KB 15972 - Trusted Platform Module (TPM) - ESXi 7.0 U2 and higher PSODs with system configuration issues KB 15974 - Nutanix Objects - Unable to set additional capacity in UI after previous operation failure KB 15978 - Cisco M7SN imaging failure due to VMD mismatch issues in VMD enabled serversNote: You may need to log in to the Support Portal to view some of these articles.
Hello,I Hope finding some help here, I have a now freshly outdated 3 nodes NX-1065-G5 on AOS 6.5.2 LTS with Starter License, recently a SSD crashed on a node and CVM failed.My nutanix portal is now closed, and documentation access is restricted...Cluster is in production with now no resiliency,I manage to find a new accepted SSD and start the phoenix repair process to rebuild the CVM.CVM started now successfully, wrong management IP after phoenir repair, so I set it up in /etc/sysconfig/ifcfg-eth0 OK, now I can ping it, BUT CVM didn’t rejoin the cluster.What can I do to make my CVM fully operationnal and getting again resiliency ? Thanks you,A desesperate IT guy.
Are there any examples or GitHub repo with snippets how to restore a VM Recovery Point from Prism Central? I could not find any in documentation https://www.nutanix.dev/reference/prism_central/v3/
Hi Team,can any one please guide me through, how upgrade Firmware for Esxi hosts and cautions to be take care.And what are all the aspects we can upgrade the firmware.Our Model Hosts : G5, where can I look for the compatible version to upgrade.
Dears:I saw AOS 6.7.1 is released right now with support ESXi 8.0. But only NX, HPE and DELL are now supported hardware platforms. When will Lenovo support this? Thanks!
Below are new knowledge base articles published on the week of December 10-16, 2023.KB 15639 - NDB | Supported methods of cloning an NDB protected DB-Server VM within and outside of NDB KB 15734 - Determine why a Prism Central VM(s) rebooted or was powered off on an AHV cluster. KB 15875 - Hardware Maintenance and Software Licensing details KB 15878 - Manually Changing Prism Central Cluster Name using nCLI KB 15927 - [NX-HW] Supermicro X722 10G LOM lost MAC address with all zeros 00:00:00:00:00:00Note: You may need to log in to the Support Portal to view some of these articles.
This cluster is out of support. I’ve run the commands listed in KB 8514=====Detailed information for fs_inconsistency_check:Node 172.22.32.95:FAIL: Filesystem errors found on CVM 172.22.32.95 on the below device(s):Device: md2, Partition: home, Max Mount Count: -1Refer to KB 8514 (http://portal.nutanix.com/kb/8514) for details on fs_inconsistency_check or Recheck with: ncc health_checks system_checks fs_inconsistency_check --cvm_list=172.22.32.95+-----------------------+| State | Count |+-----------------------+| Fail | 1 || Total Plugins | 1 |+-----------------------+=====egrep -H "^" `ls /sys/fs/ext4/*/errors_count` | grep md2/sys/fs/ext4/md2/errors_count:1=====for i in `sudo blkid | awk -F : '!/xfs|iso9660/{print $1}'`;do echo $i;sudo tune2fs -l $i | egrep 'Filesystem state|Last checked|Maximum|error|orphan';done/dev/md2Filesystem state: clean with errorsMaximum mount count: -1Last checked: Tue Aug 15 04:21:28 2017First orphan inode:
The RAM usage on the Controller VM or Prism Central VM has been high, I have tried deleting all the old logs from the affected CVM’s Logs folder, and freed up space upto 6 GB. But still getting this the crritical alert every few hours.
Hi My Nutanix Cluster System is in Darksite(no internet) so require to do a Download and bring it to direct upload.I am still confused on why and when do we need to put the CVM and host in maintenance mode? as the upgrade guide did not mention about putting the CVM or host in maintenance mode as per below.ProcedureOn Prism Central clusters, do these steps. Perform an LCM inventory, which also updates the LCM framework. Do not upgrade any other software component except LCM in this step. Upgrade and run Nutanix Cluster Check (NCC) on Prism Central. Upgrade Prism Central. On Prism Element clusters, upgrade LCM and NCC, then run NCC. Perform an LCM inventory, which also updates the LCM framework. Do not upgrade any other software component except LCM in this step. Upgrade and run NCC. On Prism Element clusters, upgrade remaining software. If it has been more 24 hours since the last LCM inventory, perform an LCM inventory. Upgrade Foundation. Upgrade Cluster Maintenance Utilities.
Hello Nutanix API devs (or community),Our team currently uses v1, v2 along with v3 versions of Nutanix API. Wondering if there is published documentation on how long into the future the older versions (v1 and v2) are going to be working and/or supported. Thank you in advance!
I am using Nutanix community edition and I want to install Nutanix move for migration of AHV vms to Aws/Azure. But I am unable to get/install nutanix move zip download file or image file for 4.x versions or even 3.x versions as Support portal is asking for service tags. Any suggestions how can I use Nutanix move for community edition?
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