Category Archives: VMware

Trend Micro Deep Security ( Event Based Tasks to activate the VMs)

Pls check my other blogs on DSM 9.5 and 9.6 and here we can see the steps to activate the VMs when it moved using vMotion to one host to another which will help when we want to activate the … Continue reading

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Supermicro bug on running VMs in Nested method.

One of our internal cloud environment which is running ESXi hosts under SuperMicro ( SYS-1027GR ) got failed with the PSOD referencing Fatal (unrecoverable) MCE on one of physical CPU .It happened almost all the ESX hosts on the cluster frequently … Continue reading

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vSphere client and Powercli fails to connect vCenter after TLSv1.0 disabled.

As per the KB 2148819 , TLSv1.0 has been disabled from the VC and issue started to connect the VC from the desktop client and also using the powercli . Error from the Desktop client: Error from the Powercli Using the … Continue reading

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Primary\Secondary DNS IP Fail-Over bug in VMware vCenter Server Appliance 6.0 Update 2 ( VCSA U2)

We have the PRD setup with external PSC and VC which is configured with the Primary DNS and Secondary DNS . Due to the hardware issue on our primary DNS server , it went down and we couldn’t connect the … Continue reading

Posted in vCSA 6.0, VCSA6.5 | Tagged , , , | 1 Comment

Steps to upgrade the vCSA (PSC\VC ) 6.0 to 6.5.

Read the KB 2147548 \ KB 2147686 before upgrading the vshpere environment for the Compatibility considerations and also for the best practices to make sure all the products which is connected to the vsphere will support the 6.5 version. Update 3/16/2017: As … Continue reading

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vdcrepadmin to find the replication status and design the Platform Services Controller 6.0

After attending the VMworld PSC session , I was thinking about to test the VDCREPADMIN tool which helps to find the replication status and to re-desgin the PSC. Currently we have three PSCs which connects to each other in an in-line … Continue reading

Posted in Install and Configure VMware vCSA 6.0, Platform Services Controller (PSC ), VC6.0 Appliance Installation Issue, Vcenter Appliance, vCSA 6.0, VMware | Tagged , , , , , | Leave a comment

MLAG issue on CISCO UCS Servers with Arista switch

We were trying to configure the MLAG on the Arista switch on each uplink group of the CISCO UCS ( UCSC-C240-M3s) server . Initially ESXi 6.0 was installed and when we trying to enable the LACP on the dVswitch , host … Continue reading

Posted in Arista MLAG, CISCO UCS Servers, ESXi issue, Windows | Tagged , | 1 Comment