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Knowledge base
dr2cloud Zerto
User Guides
11
Alerts, Alarms and Events Guide – Zerto Virtual Manager
Hyper-V Administration Guide – Zerto Virtual Manager
Hyper-V Quick Start – Zerto Software
Interoperability Matrix for Zerto Environments
Journal Sizing Tools – Zerto Software
See all 11 articles
Architecture
48
Error ‘MSI Error 2147024894’ when upgrading/installing Zerto
ZVM Installation/Upgrade Fails Due to Invalid Digital Signature
How to validate that the VRA has sufficient resources for replication
How to configure Z-VRA with an output file in case of kernel panic
ESXi host xxxx has a hardware failure
See all 48 articles
AWS
16
Protecting And Recovering A Zerto ZCA In AWS
Recovery To AWS Fails With Error “Unable To Access S3 Bucket {aa} Which Is Required For Recovery Operations. Make Sure The Following Recovery Have Access To S3: VPC ID {yy} , Subnet Id {tt} , Security Group Id {ff}”
ZCA 7.5 Install Or Upgrade Fails For “There Is No IAM Role Attached To This Instance”
ZCA 7.5 Install Or Upgrade Fails For “There Was An Error Getting The AWS IAM Role Permissions”
ZCA 7.5 Install Or Upgrade Fails For “The Following Permissions Are Missing”
See all 16 articles
Cloud
27
Can not log in to the ZCM GUI using domain credentials – getting “User Validation Error”
Requirements in the Azure Marketplace ZCA that are not required by the product
How to Create RabbitMQ User
RE-IP to VCD fails when failing over VPG with re-IP settings and Guest customization checked in the ZVM GUI
Unable to See Preseed Volumes In A Cloud Provider Environment
See all 27 articles
Journal
22
Recovery Storage Policy Error regarding “Active Datastores were Removed from the Storage Policy”
How To Copy VPG Settings into a new VPG
How to Move a VM from One VPG to Another VPG
How to Properly Decommission a Datastore Used by Zerto
Problem with Multiple NIC VMs and Not Maintaining DNS Settings
See all 22 articles
Logs
9
Using the Zerto Virtual Replication Log Archiver
Log Collection with the Zerto Virtual Replication Diagnostics Utility
Extending The Log Files Retention In The ZVM
Remote Log Collection
Log collection hangs at 12%
See all 9 articles
Network
19
Running network troubleshooting commands on a VRA using Plink
ZERTO FIELD NOTICE FTN-20200923: NEW FIREWALL PORT REQUIREMENTS AND VRA COMPUTE CONSIDERATIONS FOR VRA TO VRA ENCRYPTION
Using iPerf Windows Command Line Tool to Measure Bandwidth Between Sites
Need to change the “NETBIOS hostname” / IP of the ZVM in the ZCM without unpairing
Best practices for Active Directory Domain Controller availability
See all 19 articles
VMware
46
VRA Shows as ‘Invalid’ in vCenter
ZVM not connected to VRA, VMware console reports /mnt/run/scripts/dateprinter.sh: line 3: echo: write error: No space left on device
Silent Installation of ZVR Fails on vCenter
VRA upgrade failed
Configuring Protected VM with VMware Paravirtual SCSI (PVSCSI) does not boot on fail-over
See all 46 articles
ZVM Functionality
61
Why do I see a VM or Datastore folder with “(1)” at the end of it?
How to Dissociate VMs from Previously Used Replication Products
Minimum vCenter Permissions
Assigning vCenter Privileges to ZVR-Related Accounts
How to configure Zerto email alerts
See all 61 articles
ZVM Operation
61
Workaround to get the RE-IP process to work on Ubuntu 16.04
Failover test fails with “could not find object with moref VM” error.
The reconfigure wizard
Failure in committing VPG move after editing VM disks on recovery site before commit
Best practices for Active Directory Domain Controller availability
See all 61 articles
Hyper-V
10
Recovery volume size doesn’t match protected volume size for VM
Re-Installation Of ZVR In Hyper-V While Preserving VHDX Files For Pre-seed
VM enters “System Recovery” during FO from HV to vC
Zerto operations in SCVMM not appearing after Hyper-V Host shut-down
Changes to Hyper-V VM’s not shown in Zerto
See all 10 articles