Nutanix Disaster Recovery | Nutanix Community
Skip to main content

Nutanix Disaster Recovery

Make Disaster Recovery a Breeze

  • 256 Topics
  • 691 Replies
256 Topics
I
iss_inetWayfarer
posted in Nutanix Disaster Recovery
Nutanix MINE with HYCU

Dear Experts  I would like to know the below How can we download the HYCU Virtual Appliance.? Are we suppose to get the HYCU Customer Portal Credentials , when we procure the HYCU licenses.Please advice.

410
I
1 year ago
N
Nutanix userVoyager
asked in Nutanix Disaster Recovery
Questions on backup

Hi All,We are using a backup tool on some Nutanix clusters and after some testing, it turns out backup does not work very well. So I consider alternatives and explore the full backup capacities with the protection domains. Is it possible to do granular backup (restore file), can we run pre/post scripts?Also Can we backup non-Nutanix clusters (VMware) with PD?Thanks in advance for your answersRegards,  

1101
sl.farhanparkar
1 year ago
A
AngeTrailblazer
asked in Nutanix Disaster Recovery
Nutanix Protection Domain + SRM vs vSphere Replication + SRM

Hello Community,I want to configure replication and failover plans between 2 separate Nutanix clusters, both running ESXi hypervisor.I do have Vmware SRM licenses and I am aware of these 2 possibilities :1. Replicate VMs using Nutanix Protection Domains (either with Async DR or with Metro Availability) and configure Failover scenarios with SRM via Nutanix SRA2. Replicate VMs using VMware vSphere Replication Appliance and configure Failover scenario with SRMMy question is which of the possibility would you recommend ? which is better in terms of performance and flexibility ?Thanks.

5756
A
1 year ago
bhavin7array
bhavin7arrayAdventurer
asked in Nutanix Disaster Recovery
Restore Snapshot Remote Site Drive Letter Does Not Get Assigned

We have 2 Cluster - Primary cluster we are sending backup cluster for certain VM. If We restore snapshot on same cluster - > guest os can easly assign drive letter But whichever is near by snapshot which available at Backup Cluster if try to restore on Backup clusterDrive letter are not getting assign, which impacting DB Services as DB lying in unassigned drives

491
sl.farhanparkar
1 year ago
M
Mahendar ReddyTrailblazer
posted in Nutanix Disaster Recovery
Protection domain restore

If restore from protection domain snapshot at remote site, SID will change the windows 2016 server or do we need to run the sysprep to change the sid?

1164
Moustafa Hindawi
1 year ago
B
booktrunkVoyager
asked in Nutanix Disaster Recovery
Prism runs the api etc.. on port 9440 rewrite 443 to this?

Hi.We are having no end of trouble with our backup software (druva) it basically keeps trying to talk on port 443 not 9440. Is there a way on a Prism element to be able to do some sort of rewrite so any traffic coming into the server incorrectly on port 443 can get rewritten to go to 9440 instead?

1952
JeroenTielen
1 year ago
M
Mahendar ReddyTrailblazer
posted in Nutanix Disaster Recovery
Protection domain

Can we schedule consistency groups in different schedules in single protection domain?

451
JeroenTielen
1 year ago
B
booktrunkVoyager
asked in Nutanix Disaster Recovery
ESXI Veeam Backup to AHV at a different site

Hi. So I have veeam backing up a set of servers around 1TB worth of data they are backed up locally to a Qnap.  The servers are Windows 2012R2 on ESXi. The site I want to be able to restore them to has a lot of space on a Nutanix system running AHC (Acropolis) So can I just say shunt the Veeam Backups to the 2nd Site and configure Veeam to talk to the Nutanix system if so how do i get it to restore the VMWare backups so i get get them working on Nutanix.  It’s a pure DR Test initially and then if it works I might use the same method to actually migrate the whole sytem from the older vmware harware to living permenantly at the different site on acropolis. 

4092
Moustafa Hindawi
1 year ago
LinuxInside
LinuxInsideVoyager
asked in Nutanix Disaster Recovery
Beginner's guide to testing DRaaS - where can I find?

I’m looking for a starting guide to testing failover to our Xi cluster. I believe that it is all configured and ready to go, but I’ve been tasked to write a procedure guide for a planned failover test during an outage window.Our on-prem cluster: AOS 6.5.2, PC pc.2022.6.0.1,.Hypervisor    20220304 build-342   Our Xi / DRaaS cluster is located in XI-US-EAST-1C, and has a few always-on servers. We are replicating a number of on-prem servers to it, on a one-hour, 4-hour, 1-day, and 1 week RPO basis, depending on device criticality. Some are defined as application consistent, some are not.We have about 70 protected entities.I am able to log into my local Prism Central and Prism Element, and I can get to SSH sessions on the CVMs and PC if need be. I am able to log into my.nutanix.com and see the configuration there, the AZs, and etc. Please let me know if some additional information about my cluster would help.What I need is a guide to failing over for testing, and recovering to the on-prem

912
LinuxInside
1 year ago
N
Nutanix userVoyager
asked in Nutanix Disaster Recovery
3 nodes distributed in 2 rooms

Hi,Is it possible to have a stretched cluster (Metro-Availability) of 3 nodes: 2 nodes in 1 room and 1 node in another room. If it is possible, is there any documentation describing that design as well as the limitations?Thanks in advance for your answers   

781
Moustafa Hindawi
1 year ago
B
bmilesftcScout
asked in Nutanix Disaster Recovery
ESXi VMs not recognized in Veeam after async DR failback

We are running asynchronous Protection Domains and also employee Veeam backups of VMs. If we failover to the secondary site and then failback to the primary site, Veeam no longer recognizes the VMs in previously created backup jobs. We have to delete all the old backup jobs and set them up again. This is with ESXi hosts. Is that normal?

562
qamarabbas
1 year ago
S
SoothettesExplorer
asked in Nutanix Disaster Recovery
Automate in-guest script execution on the guest VMs during recovery (NGT)

Hi can someone know the script to change the computer name during recovery plan. This is our script, everything is working except the script to change computer name. Thank you. netsh interface ip set address name="Ethernet 4" source=static ^ address=x.x.x. mask=255.255.255.0 gate=x.x.x.xnetsh interface ip set dnsservers "Ethernet 4" static x.x.x.xtimeout /t 10 /nobreakWMIC computersystem where name="computername" call rename name="newcomputername"shutdown.exe -r -t 00  

1051
JeroenTielen
1 year ago
C
ChinchillaVoyager
asked in Nutanix Disaster Recovery
DR site backup to tape

Hello,May we know any feature or backup software could backup VM to tape refer below environment?- siteA AHV VMs (ON-PREM Nutanix Disaster Recovery) replicate to siteB- in not failover, siteB backup replicate VMs (siteA AHV VMs) to siteB tapeBest regards

2133
Moustafa Hindawi
1 year ago
T
TejaVoyager
asked in Nutanix Disaster Recovery
Nutanix VM restore is failing if backup proxy scsi is not in order

Hi All, We are using third party backup solution for VM backup and restore of prism api version 2. If my third party solution installed vm scsi is not in order(scsi.0,scsi.1,scsi.3).  If they are NOT in series, like local disk are scsi.0, scsi1, scsi.3 (scsi.2 is not there) Hot-added restore disk will be assigned ID scsi.2 as raw backup restore disk.  As script assumes that restore disk would disk after scsi.2 and NOT confirm actual hot added disk could be scsi.2, it removes scsi.3 instead of scsi.2.

320
T
1 year ago
M
MarcoTVoyager
posted in Nutanix Disaster Recovery
Nutanix Files share level replication

Hi, wrote a small blog about how to replicate Nutanix Files on Share level (In Dutch )https://marcotubben.wixsite.com/marcosblog/post/nutanix-files-share-protection Greetings,Marco 

360
M
1 year ago
N
NTNXJunkieExplorer
asked in Nutanix Disaster Recovery
Nutanix data protection failover failback question

Hello Techies, I am a bit new to Nutanix and in my environment we have bunch of protection domains configured. Some are configured to replicate 1 minute and some are replicating at 1 hour interval. hosts are running VMWare ESXi 7.x versionsThe appropriate replication schedule has been configured in each protection domain at primary site. My question is as below:In a DR exercise(planned failover and both sites are available), if I failover the protection domains to our DR site, I am aware its basic functionality that the VMs will be powered off at primary site and we need to manually power them on at the DR site.Now, suppose VMs are running on DR site, will VMs start the reverse replication(from DR site to primary site) automatically to primary site's protection domain?or do I need to manually create replication schedule at DR site ?Do I need to remove the inactive protection domain at primary site? How do I make sure we won't have any data loss during the failback operation?I am confus

1701
JeroenTielen
1 year ago
junsu
junsuTrailblazer
asked in Nutanix Disaster Recovery
To Dr-site Replicaton be suspended.

Hello  Data replication, which was well done until yesterday, has stopped and is not progressing. Only one of the five scheduled schedules will be suspended. Note that the three entities that correspond to the schedule are excluded from the schedule for a while. After increasing the cpu and memory, I included it again. Is there any part or command I need to check? This is a dark site, so remote assistance is not available. Help me.

1027
junsu
1 year ago
R
rfz-local-itAdventurer
asked in Nutanix Disaster Recovery
Metro Availability standby site VMs exhibit suboptimal performance in protection domain

Hello,I've the error (see below), but I don't understand what It's mean in french (I'm french). What menu/option are concerned ? What are "standby site" ? how move VM to “this” site ?Thanks**********Warning: 1 VMs are running on the standby site 'Site2' of protection domain 'SC-Site1-01'. However, all the I/O operations are being forwarded to this site. This can significantly affect the performance of VMs. It is recommended to move VMs to this site or update the DRS rules. The affected VMs list is: FR-APP84DescriptionVMs are hosted at the standby site of the Metro Availability protection domain.RecommendationHost the VMs at the active site of the Metro Availability protection domain.**********

473
R
1 year ago
K
kloppoAdventurer
asked in Nutanix Disaster Recovery
Metro Container Storage Missmacht

Hey guys,I made a quite new discovery that is totally new to me and I try to understand where this is comming from, maybe someone can help :)Scenario: There are 2 ESX clusters, connected via Metro. The DataStore on the source site is ~2TB, the datastore on the destination is about 1TB and I have no clue why :)Both DataStores only use compression, there are no other snapshots on the source side and this is for a couple of days now, so no curator run should be involved. Ideas anyone? Cheers, Flo

566
K
1 year ago
J
Jose A. HernandezAdventurer
asked in Nutanix Disaster Recovery
My cloud connect question was closed without explanation

I opened a thread a month ago about Cloud Connect S3 consumption and when checking on it today I found that it was closed to comments.https://next.nutanix.com/nutanix-disaster-recovery-29/aws-cloud-connect-s3-consumption-issue-41499?postid=63137#post63137There was no explanation for this action in the thread or via PM to me. Can someone let me know why this was done?

330
J
1 year ago
M
MarcoTVoyager
posted in Nutanix Disaster Recovery
Nutanix Files DR Dutch blog

I wrote a dutch blog about howto perform Nutanix Files DR.https://marcotubben.wixsite.com/marcosblog happy reading :-) 

390
M
1 year ago
Osbit
OsbitVoyager
asked in Nutanix Disaster Recovery
Creating SQL Server HA cluster with DR

Hi,I have two Nutanix clusters on different sites (one on each site) a few miles apart with 10GB low latency networking in place.I have setup a two node failover SQL Server cluster for HA on a single site, but I would like to add DR to the solution.I know Availability groups (and other options) are a good solution for this, but we can’t implement those at present and so I am looking for the ‘correct’ way to replicate the two node HA that we have (With it’s shared storage) across to the second site so that our front-end application will continue to function in the event of a site failure.Any tips or pointers would be very much appreciated!Thanks

2354
Osbit
1 year ago
M
MynixPathfinder
asked in Nutanix Disaster Recovery
Two-Nodes Cluster Replicate to One-Node Cluster

Hi,We have two locations and want to install Two-nodes-Cluster in the production location and One-node-cluster in the Disaster Location and to replicate these clusters each other. My question is:Can we connect two-nodes directly with 10 Gbit DAC SFP+ cables each others? So, Is physical switch necessary to install two-nodes-cluster? We want to use Direct Connection (via DAC Cables) for RF2 data replication between two-nodes and 2 x 1/10 Gbit Base-T port will be using for VMs connection and replication VMs to one-node-cluster in the DR site. Is this scenario possible? What about fail-back scenario? (back from DR to Production)Notes:We have 3 x NX1175S G8 Nodes We want to use AHV or ESXiThanks. 

2852
Elroy
1 year ago
N
neto2333Explorer
asked in Nutanix Disaster Recovery
Nutanix Data Protection about Three Sites in Two Places

Hello guys,We are considering upgrading the existing Nutanix cluster environment to meet high reliability protection for critical applications.Currently we have a site A as the production cluster and site B as the disaster recovery cluster. The sites on both sides use Leap to provide a data protection strategy with an RPO 15 Mins.All sites' virtualization systems are using AHV.Now we plan to build a new site C, and do real-time synchronous data transmission with site A.Site A and Site C will be deployed in the same building.At the same time, it is hoped to ensure that the failure of either site A or site C will not cause data loss or service interruption.We hope to use Nutanix's data synchronization solution.However, we found that once the VM uses Leap to configure the real-time synchronization policy, the original Leap asynchronous transmission policy cannot be applied.It appears that only one Leap protection policy can be applied to the same VM.Therefore, based on the above situation

881
C
Nutanix Employee
1 year ago
R
rockstershinyAdventurer
asked in Nutanix Disaster Recovery
Hybrid Cloud Reference Architecture availability elsewhere?

Hello guys,I’ve been meaning to take a look at the Hybrid Cloud reference architecture PDF but it’s been unavailable for months:https://www.nutanix.com/viewer?type=pdf&path=/content/dam/nutanix/resources/misc/private-cloud-reference-architecture-tech-note.pdfDoes anyone have an idea where I could get it?Thank you

681
Moustafa Hindawi
1 year ago

Badges

Show all badges
Terms & Conditions