- This forum has 554 topics, 1,464 replies, and was last updated July 2, 2024 by Mike C.
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- VMware
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Large Scale Implementation Q/A
We are currently implementing a Zerto 7.5 Build-1 environment on ESXi 6.7.0.3. Managing in the neighborhood of 300+ Production Level VM’s and wanted to get feed back from environment implementations of larger scale. What you’re doing that works, how your building out VPG’s, Pit falls, Nice to Knows, and the like.
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People: 4
Replies: 3 - December 18, 2019
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Zerto Failover
Hello Support, We performed an actual failover and realized that after the failover with reverse protection and committing to the failover that full delta sync is done. Due to the size of the environment and bandwidth restrictions, this is unacceptable for us replicating IIS web servers, SQL Databases, and considering the size of the […]
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People: 1
Replies: 0 - December 6, 2019
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Is Zerto Compatable ESXi-6.7.0-Update3-1432038
We have a customer wanting to upgrade to ESXi-6.7.0-Update3-1432038. They are running 7.0.30.
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People: 2
Replies: 1 - December 5, 2019
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Frequent VPG Bitmap Syncing
Recently a couple of my VPGs are frequently showing a state of bitmap syncing and it takes several hours to recover. The reason given (when I click on the ?) is Protected VRA congestion. I don’t believe it is being caused by WAN congestion as the WAN traffic graphs show bandwidth utilization well below the […]
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People: 2
Replies: 2 - December 2, 2019
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Promotion & Delta sync after DR failover?
Hi, Just wondering what is happening in these steps after a DR failover: Promotion – given that it has powered the vm on already and it is available on the network, what is the promotion process actually doing at this stage as the failover has already completed? Delta Sync – this can take a while […]
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People: 1
Replies: 3 - November 29, 2019
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How do you resolve disk space discrepancies?
Zerto/vSphere is reporting one of my volumes as full and therefore cannot write to journal disk. However, my array (HPE Nimble) reports that there is free space. I understand that this is at least partially due to the array compression but vSphere doesn’t account for that. It just sees a full volume. This is happening […]
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People: 1
Replies: 1 - November 28, 2019
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RE-IP Red Hat Enterprise Linux 8.0
Hi, we’re running Zerto v7.0 Update2. According to the ZVR Operability Matrix, it supports the re-IP of RHEL versions 5-7x. Our VM is running RHEL v8.0 and it’s got VMware Tools running in it. We tried a failover test but Zerto was unable to change its IP address to what we had configured in its […]
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People: 1
Replies: 0 - November 28, 2019
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Scsi controller swapped
While migrating SQL cluster one of the scsi controller got swapped(1:0 & 2:0) while other (1:1 & 2:1) remain intact. Also, our drives numbers changed in vCenter after migration. Is there any possible reason why this could have happened. Ajay
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People: 2
Replies: 1 - November 21, 2019
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Rollback Failed: Object reference not set to an in
Can someone explain this error?
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People: 3
Replies: 3 - November 14, 2019
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VMware high availability
When we perform a “failover” operation with a VGP, is there a way to doing this transparently? Current behavior is that VM is created in the recovery site, but system aparently reboot… It is not a High-Availability desired behavior.
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People: 1
Replies: 0 - November 12, 2019
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Cross Version Sync
Hi Is there an issue with replicating from esxi5.5 to exxi6.7?
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People: 1
Replies: 0 - November 10, 2019
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VRA Route Add
Hi Is there a way to add route to VRA? Our remote site is not going to get thorough the Default Gateway.
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People: 1
Replies: 0 - November 9, 2019
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Vsphere 6.7U2 Support
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Does Zerto support vSphere 6.7U2 yet?
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People: 19
Replies: 31 - November 7, 2019
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vCenter Host Patching – Impact to replication
Hello, I need to apply some security patches to the ESXi host running our vCenter instance at our recovery site. To be clear, I’m not updating vCenter itself. vCenter will be down whilst the patches are applied, will Zerto replication continue to function without it? The ZVM and zVRA’s will be untouched. I expect downtime […]
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People: 1
Replies: 0 - November 4, 2019
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Zerto Coexistence with Vmware Replication Applianc
Hello I have a question about Zerto coexisting with a Vmware replication: Site has multiple hosts and single SAN. Site is currently using Zerto to synchronize key servers to off-premise provider. SAN is however single point of failure, and we do have a license for Vmware replication appliance. One of the VMware hosts has sufficient […]
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People: 2
Replies: 1 - November 1, 2019
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Large Scale Implementation Q/A
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