Category Archives: ESXi issue

Supermicro bug on running VMs in Nested method.

Posted on April 29, 2017 by

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.

Posted on March 20, 2017 by

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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MLAG issue on CISCO UCS Servers with Arista switch

Posted on September 10, 2016 by

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

Active Director user denied to ESXi SSH login – ESXi 6.0 ( 3620759)

Posted on July 13, 2016 by

After configuring the AD authentication on the ESXi 6.0 as per the KB 2075361 , we were not able to login to the ESX shell using the AD Authentication . From the /var/log/ auth.log , we have noticed the below error. pam_access(sshd:auth): access … Continue reading →

Posted in ESXi issue, VMware | Tagged | 2 Comments