Platform Release Webinars (July 2026): Commvault Cloud SaaS and LTS 11.44
Thoughts or questions about virtualization? Post them here!
Recently active
We want to migrate VMs from Vmware to Hyper-V using Commvault. The Hyper-V will be a cluster with SAN storage to store the Cluster files. The Hyper-V cluster will be hardened with Windows Firewall rules. What are the ports to be allowed for allowing Restore of VM from VMware to Hyper-V and Backups of Hyper-V VMs on Proxy.
i am trying to restore a vm in aws to on-premise, but i am not able to see the infrastructure in the vmware. discovery gives error, what is needed to be able to do a restore of this kind?
Hi All, We are trying to restore a Linux with VirtualizeMe. In General tab, it is asking for “Access token”, for Windows server, it is asking for local user credentials, but here for Lunix it is asking Access Token.Can someone please help us hereWhat is this Access Token? where do I get the access token for my user? Warm Regards,Sravan Kondeti
Hi All,We have many clustered servers from VMWare and we are taking the backups for it with File System iDA.As we all know that Snapshot operation is not supported for Servers from VMWare having shared disks.We have an alternate option from VMWare to take snapshot that, making the shared disks as independent disks.Do we have any alternate options to take the Virtual Server Backup for the servers from VMware with Shared disks? Thanks in Advance.Warm Regards,Sravan Kondeti
Hi Everybody,I have a question about migration of Hyper-V virtual maschines that are backed up via Acronis Cloud. We want to restore this machines from the Acronis backup directly to our vCenter with Commvault.Is this possible and how to realize it?For my understanding I have to install the Acronis virtual machine agent and the Commvault virtual machine agent on the same vCenter. The Acronis agent is needed to restore and migrate the backed up virtual machines directly to the vCenter and the Commvault virtual machine agent is needed for the backup of the virtual machines with Commvault.But is this possible to install both agents on the same vCenter or I’m completely on the wrong way?Best Regards
Hi,When trying to restore off tapes from 4 years ago, we get the following message: MSGID 0x0e0000f4 failed to initalize browse request, check browse.log on commserve for more details. The last 2 restores we can do a browse and restore from however nothing from the time period of 4 years ago. The last 2 weekly’s (30th of August and 3rd of August) we can browse it no problem. However the 16th of August errors the same as the error from 4 years ago. It seems to be random.Lost and not sure what to do.RegardsMuhammed
Hello, AllSo, i have this concern and i am looking to get back to the customer as soon as possible.They are backing up virtual machines that are as big as 32TB.They want the backup for those VMs to complete within 1-2 hours.What kind of infrastructure should be put in place to achieve this?
Can we configure 1 VCenter in 2 different commServe?The Subclients that backup are different in 2 Commserve’s and proxy’sWill the Backups run smooth?Do we anticipate any ambiguity?
Hello Team,In our environment we have are planning to a VM migration from one Vcenter to the other one.I am thinking of commvault instead of Veeam application to perform migration.In commvault thinking of using VM replication option to migrate VM from source to destination vcenter with periodic replication. Once replication is completed I can stop and continue services using destination vcenter.Please suggest, if its good to go or do we have any other option to perform the migration.
An endpoint to backup an entire esxi datastore?
i would like to know how the restore works , considering i have a full backup on weekend like Saturday and then daily incremental . now i want restore from last Wednesday , how the restoration works ?system go for the last full backup and then check the incrementals then convert it as a full backup and restore , or do we need to do it manually ??
Hi Team,We have facing an issue with our Infra, While we try to restore a full database from Exchange DAG backup to another database with same node but we getting below error and job will failed continously "Exchange VSS writer reported an error, Please check the windows event log and log files for more information Process: Cv Exchange Database restore"Kindly request you to share any solution for above mentioned issue
Good day!We have a requirement to route VMware backup over the dedicated VMkernel network on ESXI hosts. Unfortunately, the CommVault solution does not have a proper method to route VMware backup traffic over 902 (NFC) to HyperscaleX. If I’m correct the “Dedicated Interface Paring (DIP)” will not work for the VMware backup type. Please let me know if there are some improvements made in the latest Version to manage VMware backup traffic using DIP.Below are the environment details, IP, and names being just dummy, curious to know if it will work if I use a host file entry to route traffic over a dedicated VMkernel network. Commserve: IP and NameMGMT -→ 192.168.10.10 cs01.test.comBackup -→ 10.0.8.10HyperScaleX: Network label, IP and Name. Three node HSX cluster. Bond1 has sub interfaces. Bond1.1 → CS-Reg → 192.168.10.11 HSX01.test.com, 192.168.10.12 HSX02.test.com, 192.168.10.12 HSX03.test.com → This has DNS entry.Bond1.2 → Data Protection 10.0.8.11, 10.0.8.12, 10.0.8.13Bond2 → Storage
Hello, we are planning to install an Azure Stack HCI 23H2 cluster.Does CV (11.28) currently support this version for Backup and Recovery? I find in the documentation “Azure Stack HCI version 20H2 and more recent versions”.Thanks in advance.Jörg
Good Day Community,Few questions regarding Auto Recovery from VMware to Azure AVS (Azure VMware Solution).First, I do not see clearly on the documentation site if Auto-Recovery supports VMware to AVS replication (although it is VMware to Vmware (theoretically), I’d still like to validate if it is supported.Second, will the restore still be an incremental restore.Thisrd, if the customer decides to go with Auto-Recovery between VMware and standard Azure VMs instead of AVS, will the restore still be an incremental restore.Many thanks in advance for your kind help.
Good morning,I have the following question to ask:In a Disaster Recovery scenario, how do I restore a VM from the Metallic backup to a new infrastructure? In my case in a new Nutanix cluster?Thank youCarmine
Hi,I can no longer restore a backup.Now clicking on Restore opens a blank page.The backup is hosted on server m.102I need your help.ThanksCarmine
Hello All,
Our container SME noticed that there was a new namespace created a couple days ago which appears “empty” for the most part. This page talks about it but sort of implies it requires manual steps to set up.Nobody did anything to push this into the cluster, and, we protect 4 distinct clusters with cvlt yet only one of them has this new namespace in it. All 4 are backing up just fine (all namespaces that is) so, what is it and why does it appear to be randomly created in our clusters?thanks!
Hello fellow Commvaulters, I hope someone can help. We had a case recently raised with Commvault where data that was used to restore data from Azure Archive to Hot Storage. However even though the job completed months ago, it was noticed by our Cloud Services Team that the data was still sitting in Hot Tier Storage which was costing a premium. Commvault’s documentation states the below. However does anyone know how we can empty this container manually? Second question is the below states “Move back data from Hot to Archive”. Where is this option on the workflow? I couldn’t see it? There is an option to tick “Auto-archive recalled files on restore job completion”. This was ticked for our recall, but still the data remained in Hot Tier. Surely this should not be the case? ThanksTonyQ If you execute the workflow with backup job as input, execute the workflow again and select the Move back data from Hot to Archive option when prompted. Data will be deleted from the cvshadowcopy-do
We are performing the Physical server restoration to Azure with Virtualize me option form the command center, During the restore we are getting below error. Same server if we perform the Virtualize me restoration from the GUI console, the restoration will be success but the server is not booting in the Azure. also we noticed during the restore the multiple VHD are getting created. But the server is having only 2 drive C and F. Also i want to highlight here, In the general tab we are not bale to list/select the Hypervisor client, there is bug in it. Could you please help me to fix the issue.
Azure VM backups are getting failed with below error code, Snapshot getting created post that getting unable to read the disk. log file attached Error Code: [91:113]Description: Unable to read the disk [https://md-r5sp1nzjkxs1.z7.blob.storage.azure.net/bt5kpx01pl3t/abcd?snapshot=2024-02-17T21%3A00%3A28.0030944Z&sv=2018-11-09&sr=bs&si=ff7b9b039aa14394bae0b2f59321f9726cd73ffc95b549589fcd0d1abefee679&sig=KfuFaTyCvVXB15PVlcnZSxU0CGie22f8oPVAcqfEoQQ%3D] for virtual machine [SAPTESTVMW01] on Host [rg-dev-sapapp-001]. [One or more errors occurred while processing the request. (ERROR_ERRORS_ENCOUNTERED.774), Failed to get allocated extents (W32.774)]Source: weazmgtabkp04, Process: vsbkp
Hello All, Please we need to deploy VSA proxy for Nutanix AHX clusters and we want to know the best specs for the VSA VM. also can Oracle 9 or Redhat 9 be used. which is more compatible.
Hello, please if you can help me I have this error when I take a full backup of a VM this Job advances 36% then I get this error. Maybe someone had experience with that error.“ Error code: [91:113] Description: Unable to read the disk [[PSLP40TBSSD03] clon bit01/clon bdnit01_3.vmdk] for virtual machine [S-NAL-BDNIT-01] on Host “
Hi There,We are running on Commvault 11.32.54, Is Commvault supporting Proxmox hypervisor for backup solution.Is there any other solutions available for Proxmox hypervisor VM’s to cover under Commvault. Please provide me the doc, if available.
Already have an account? Login
No account yet? Create an account
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.