Category Archives: VMware

Issue on SSH login to the ESXi 6.7 host with the AD user account

Posted on April 30, 2021 by Ganadmin

We were not able to login to the ESXi ssh using the AD account and when we tried to leave the account or add the domain it is getting failed. [root@esx:~] /usr/lib/vmware/likewise/bin/domainjoin-cli join prd.com admin – While adding the host … Continue reading →

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Tip to check the ESXi\vCenter errors using the Splunk.

Posted on March 31, 2021 by Ganadmin

Recently we had “All path down issue” in one of our host and I was looking to find how many events and how long this issue was there in host and identified the below steps in the Splunk in which … Continue reading →

Posted in logs, vCSA 6.0, VCSA6.5, VCSA6.7, VMware | Tagged , | Leave a comment

Bug noticed on VCSA 14367737 Syslog configuration.

Posted on February 28, 2021 by Ganadmin

We are running the VCSA 14367737 and it can’t be upgraded because we have the internal cloud stack on top of the vCenter and it supports only the VCSA version 14367737. I have tried forwarding the VCSA logs to the … Continue reading →

Posted in VCSA6.7, VMware | Tagged , , | 1 Comment

Packet drop issue on HP Gen 9 \ Gen 10 servers running ESXi6.7.

Posted on January 31, 2021 by Ganadmin

We have noticed the packet drop on all of our HP BL460c Gen 9 \ Gen 10 across the region which is running ESXi, 6.7.0, 16316930 and the Network adapter presently installed on the server is HPE FlexFabric 10Gb 2-port 536FLB … Continue reading →

Posted in ESXi issue, ESXi Patches, HP, VMware | Tagged , , , , , , , | 4 Comments

Easy way to uninstall the Trend Deep Security agent.

Posted on November 30, 2020 by Ganadmin

I was searching the easy way to uninstall the Trend Agent on the windows 10 and find the below command useful. Get-Package -Name  “Trend Micro Deep Security Agent” | Uninstall-Package Or msiexec.exe /x <exact MSI package name>.msi /quiet Reference: https://success.trendmicro.com/solution/1055096-performing-silent-uninstallation-of-deep-security-agent-dsa-from-windows-machine

Posted in Trend Micro Deep Security, Trend Micro Deep Security 9.5 ( Deep Security Agent ) | Leave a comment

Steps to blacklist the problematic DCs in VMware VCSA 6.7U3

Posted on September 21, 2020 by Ganadmin

We had a DNS issue in one of the DC running active directory integrated  DNS service and it caused our vCenter to fail to connect the domain in AD so we have changed the  DNS to the IPs which is … Continue reading →

Posted in ESXi issue, Vcenter Appliance, vCSA 6.0, VCSA6.5, VCSA6.7, VMware | Tagged , , , | Leave a comment

vCenter VPXD crashes because of high memory.

Posted on July 31, 2020 by Ganadmin

We have a vcenter environment with around  500 ESXi hosts running on multiple clusters and for the past several weeks we had the issue of Vcetner down because of VPXD crash and the service will be in stopped status. VMware … Continue reading →

Posted in ESXi issue, Vcenter Appliance, vCSA 6.0, VCSA6.5, VCSA6.7, VMware, VPXD | Tagged , , , | Leave a comment

Bug in network introspection driver (vnetflt.sys) VMtools 11265 (11.0.1)

Posted on February 13, 2020 by Ganadmin

Recently we have upgraded the VMtools version from 10.305\10.346 to 11265 – 11.0.1 and we noticed few VMs went to hung status and noticed the below alert in windows VMs. vmware.log: 2020-02-07T12:50:58.182Z| vcpu-0| I125: Guest: vsep: AUDIT: VFileSocketMgrCloseSocket : Mux … Continue reading →

Posted in ESXi issue, NSX 6.1.4, Vcenter Appliance, vCSA 6.0, VCSA6.5, VMs, VMtools issue, VMware, Vnic, vShield, Windows | Tagged , , | Leave a comment

VCSA6.5 failed to login using AD credentials

Posted on November 30, 2019 by Ganadmin

One of our vCenter was having issue to login using the AD Credentials . We verified the DNS and the other VC ‘s which connects to the same DNS and AD , found no issues. When we checked the websso.log … Continue reading →

Posted in Joining PSC with AD, Platform Services Controller (PSC ), Vcenter Appliance, vCSA 6.0, VCSA6.5, VMware | Tagged , , | Leave a comment

Error while migrating vSphere VMs to Amazon with AWS Server Migration Service

Posted on September 30, 2019 by Ganadmin

By the help of the link , configured the AWS Server Migration Service and at final stage of the sync it got failed with the error ” Instance failed to boot and establish network connectivity” So we stopped all the … Continue reading →

Posted in AWS, AWS Server Migration Service, VMware, Windows | Tagged , , | Leave a comment