• This forum has 412 topics, 1,101 replies, and was last updated December 4, 2020 by Yossi A.
    • VMware
    • 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 […]

    • People: 2
      Replies: 2
    • December 2, 2019
    • 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 […]

    • People: 1
      Replies: 3
    • November 29, 2019
    • 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 […]

    • People: 1
      Replies: 1
    • November 28, 2019
    • 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 […]

    • People: 1
      Replies: 0
    • November 28, 2019
    • 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

    • People: 2
      Replies: 1
    • November 21, 2019
    • 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.

    • People: 1
      Replies: 0
    • November 12, 2019
    • 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.

    • People: 1
      Replies: 0
    • November 9, 2019
    • 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 […]

    • People: 1
      Replies: 0
    • November 4, 2019
    • 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 […]

    • People: 2
      Replies: 1
    • November 1, 2019
    • ZVM OS Upgrade / Move to new Server OS

      I have a client that needs to move  their ZVM from Win2008R2 to win2016.  With 35 VPGs and around 150 VMs, the method documented in the KB article is quite cumbersome. Deleting all the VPGs and then recovering them on the new ZVM is sketchy at best, let alone it leaves the client unprotected until […]

    • People: 3
      Replies: 3
    • October 24, 2019
    • Offsite Cloned VM not starting

      An Offsite Cloned VM is not powering up on the target vCenter I am getting errors related to Cannot open the disk “*.vmdk” or one of the snapshot disks it depends on Failed to lock the file.   Did anyone see this error recently? Thanks  

    • People: 1
      Replies: 1
    • October 23, 2019

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