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Top 20 vSAN articles for February 2018

  1. Component metadata health check fails with invalid state error
  2. Best practices for vSAN implementations using Dell PERC H730 or FD332-PERC storage controllers
  3. vSAN Build Recommendation Engine Health fails
  4. Status of TLSv1.1/1.2 Enablement and TLSv1.0 Disablement across VMware products
  5. How to manually remove and recreate a vSAN disk group using esxcli
  6. vSAN CLOMD daemon may fail when trying to repair objects with 0 byte components
  7. Replacing SSD disk on a vSAN cluster
  8. vCenter Server 6.0 Update 2 displays on non-vSAN enabled ESXi hosts displays the message: Retrieve a ticket to register the vSAN VASA Provider
  9. Virtual Machine with more than 64GB memory fails to Storage vMotion to vSAN cluster
  10. vSAN performance diagnostics reports: “vSAN is experiencing congestion in one or more disk group(s)”
  11. On vSAN 6.6 and 6.6.1 cluster, Testing health check fails randomly
  12. Diskgroups fail to mount due to heap exhaustion
  13. Cannot view or add vSAN Storage Providers in the vSphere Web Client
  14. “The ramdisk “vsantraces” is full” error reports in vSAN logging
  15. Initializing vSAN during boot takes a longer time
  16. “Unexpected status code: 503” error in vSAN health check plug-in
  17. “Virtual SAN objects available for provisioning” task fails
  18. vSAN host may encounter a purple diagnostic screen during performance statistics updates
  19. “Host cannot communicate with all other nodes in vSAN enabled cluster” error
  20. “Virtual SAN Disk Balance” warning alarm during vSAN health check

Top 20 vSphere articles for February 2018

  1. vCenter Appliance root Partition 100% full due to Audit.log files not being rotated
  2. “invalid credentials LDAP Error 49” error when starting Inventory Services in vCenter Server 6.x
  3. Troubleshooting an ESXi/ESX host in non responding state
  4. Unable to log in to the root account of vCenter Server Appliance
  5. Important information before upgrading to vSphere 6.5
  6. Component Manager services fail at starting Content Library Service
  7. Large Java dump files created in the location /storage/log/vmware/perfcharts
  8. How to reset the lost or forgotten root password in vCenter Server Appliance 6.5
  9. Best practices for upgrading to vCenter Server 6.5
  10. “fsck failed” error when starting vCenter Server Appliance
  11. License key requirements for new version of VMware products
  12. ESXi host disconnects intermittently from vCenter Server
  13. vmware-dataservice-sca and vsphere-client status change from green to yellow
  14. ESX/ESXi hosts do not respond and is grayed out
  15. How to unlock and reset SSO password in vSphere 6.x
  16. Error “Logon failure: the user has not been granted the requested logon type at this computer”
  17. “Failed to verify the SSL certificate for one or more vCenter Server Systems” error in the vSphere Web Client
  18. The vpxd process becomes unresponsive after upgrading to vCenter Server 5.5/6.0
  19. How to repoint vCenter Server 6.x between External PSC within a site
  20. “The host returns esxupdate error code:15” error when remediating an ESXi 5.x and 6.x host

New KB articles published for week ending 4th March 2018

VMware Horizon

Windows Server 2016 RDSH have issue with Intel GPU
Date Published: 2018/03/01

VMware vCenter Server Appliance

Joining vCenter Server Appliance or ESXi host into Active Directory domain fails with error: LW_ERROR_LDAP_CONSTRAINT_VIOLATION or LW_ERROR_LDAP_INSUFFICIENT_ACCESS
Date Published: 2018/02/26

Unable to list users for the selected domain and/or authenticate from Active Directory users into vSphere SSO domain after adding identity source
Date Published: 2018/02/26

VMware NSX for vSphere

NSX Edge Load Balancing fails when the VIP contains TCP port range from 10000-64000
Date Published: 2018/03/03

New KB articles published for week ending 25th February 2018

VMware vRealize Operations Manager

Increase /storage/db filesystem in VMware vRealize Operations Manager 6.x
Date Published: 2018/02/20

VMware vSphere Integrated Containers

VMware vSphere Integrated Containers 1.3.0 OVA deploy fails with “wrong file size specified in OVF descriptor”
Date Published: 2018/02/23

VMware vRealize Network Insight

vRealize Network Insight Sample Search Queries
Date Published: 2018/02/22

VMware SDDC Manager

How to import the certificates used in a VMware Cloud Foundation environment to a client system
Date Published: 2018/02/23

VMware Horizon

In a Cloud Pod Architecture setup, desktop launch on remote pod fails when global entitlements are assigned using user groups
Date Published: 2018/02/19

Workaround for issue with desktop pool assigning two desktops for same user
Date Published: 2018/02/19

App Volumes

Adding network printer fails when attaching AppStack that includes printer driver
Date Published: 2018/02/21

VMware vRealize Log Insight

vRealize Log Insight hotfix addressing ILB failover when using NSX logical switch with unicast or multicast mode
Date Published: 2018/02/20

VMware vSAN

Commvault Data Protection for virtual machines deployed on VMware vSAN data stores
Date Published: 2018/02/20

Commvault Data Protection KB articles
Date Published: 2018/02/20

VMware Integrated OpenStack

VIO Horizon and API calls are slower in VIO 4.x as compared to VIO 3.x
Date Published: 2018/02/21

VMware vCloud Director

Invalid vapp_vm entries when upgrading vCloud Director from pre-8.10 to 8.10 or higher using Oracle 11g
Date Published: 2018/02/21

VMware NSX for vSphere

DFW rules are incorrectly applied to NSX Edge ESGs and DLRs
Date Published: 2018/02/23

Skyline – Proactive Recommendations for Issue Avoidance

VMware Skyline is a proactive support technology that listens for changes, events and patterns within your VMware environment. This information is then analyzed using a robust rules and machine learning engine. Once data analysis has completed, proactive recommendations are provided for each potential issue identified within your environment. These recommendations are based on VMware’s ever-growing library of knowledge that include Knowledge Base articles, Best Practices and Security/Hardening Guidance.

Environment specific information is collected using the Skyline Collector. The Collector is a standalone virtual appliance that connects to product endpoints such as vCenter Server and NSX Manager. You can view an overview for how to download, install and configure the Collector here.

Breakthrough Visibility

Have you ever contacted VMware Global Support Services (GSS) to report that you experienced a purple screen of death (PSOD)? During your conversation with GSS, were you made aware that a patch is already available for the issue? Wouldn’t it have been nice to been made aware of the patch before you experienced the PSOD? Just think about the time and frustration that could’ve been saved if you would’ve been notified of the patch before the PSOD occurred.

With this in mind, Skyline can proactively notify you that your environment displays characteristics that could lead to a PSOD. Additionally, a tailored recommendation for how to prevent the issue from occurring is provided. Ultimately, Skyline well help customers increase the reliability and security of their environments while also reducing time spent resolving break-fix issues.

Sample PSOD Finding within the Operational Summary Report

Sample PSOD Finding within the Operational Summary Report

A complete overview of the Operational Summary Report can be found here.

Save Time and Enhance Security

On the other hand, perhaps security is most important to you. Skyline can proactively identify vCenter Server(s), ESXi hosts and virtual machines that are vulnerable to Spectre/Meltdown. The vulnerable objects (vCenter, ESXi, VMs) are provided to you as Findings within the Operational Summary Report. Each Finding has a corresponding report that details each object identified for the particular issue. The relevant VMware Security Advisory and/or Knowledge Base article are provided within the Recommendations section of the Finding.

Sample Recommendation for Spectre/Meltdown

Sample Recommendation for Spectre/Meltdown

Let’s take a closer look at what is accomplished by utilizing Skyline. First, we’re proactively identifying what objects are impacted. This saves the customer time in manually trying to determine the scope of vulnerable systems. Second, recommendations are tailored and delivered directly to the customer. Customers can quickly begin planning for and remediating vulnerabilities within their environment. Altogether, the scope of vulnerable systems are automatically identified and the information required to secure the environment is provided.

Getting Started with Skyline

If you are interested in Skyline, sign-up via the Managed Access Program. For VMware Premier Support Customers, reach out to your Support Account Manager/Engineer to get started today. Additional information about Skyline can be found here.

New KB articles published for week ending 18th February 2018

VMware Horizon

Provision of linked clone virtual machines fails with error: ‘Fail to connect to the UFA service’
Date Published: 2018/2/12

Issue with local IME composition window position for some remote apps
Date Published: 2018/2/14

FAQ: Horizon 7, App Volumes, UEM Extended Service Branches (ESB)
Date Published: 2018/2/16

VMware vCenter Server

Default “system.view” privilege overrides the custom privileges for non administrators users
Date Published: 2018/2/12

Required ports for VCHA 6.5
Date Published: 2018/2/16

Skyline Collector Appliance

Collecting diagnostic information for Skyline Collector
Date Published: 2018/2/12

VMware SDDC Manager

Spine switch port information is not present for TOR switches in the network wire map
Date Published: 2018/2/13

NSX Manager Backups are Failing after performing an Upgrade or Password Rotation
Date Published: 2018/2/13

VMware vSAN

Controller firmware health check warning for NVMe controllers even when the firmware is certified
Date Published: 2018/2/13

VMware Tools

Cannot see file in /tmp or /var/tmp after copying it to a RHEL 7.x guest
Date Published: 2018/2/13

VMware Pivotal Container Service

PKS Cannot Access Add-On Features or Functions
Date Published: 2018/2/13

PKS Error: Failed Jobs
Date Published: 2018/2/13

PKS Error: No Such Host
Date Published: 2018/2/13

VMware NSX for vSphere

Publishing firewall rules after upgrading to NSX-v 6.3.5 fails
Date Published: 2018/2/13

vRNI 3.x Causes NSX Controllers to hit 100% CPU when querying mac-tables from vRNI Proxy
Date Published: 2018/2/17

VMware vSphere Integrated Containers

VIC 1.3 Upgrade Fails “Failed to register appliance”
Date Published: 2018/2/14

VIC Reports “SSL error: [SSL: TLSV1_ALERT_PROTOCOL_VERSION]” for Docker-Compose
Date Published: 2018/2/14

VIC Container Fails with “Parsing network alias” When Using “–link”
Date Published: 2018/2/14

VIC Plugin Fails to Install “failed: flag needs an argument: -server-thumbprint”
Date Published: 2018/2/15

VIC VCH fails to save images due to authorization error
Date Published: 2018/2/17

VIC Appliance console shows the message “error: unable to unmarshal ovf environment”
Date Published: 2018/2/17

VIC Networks Fail to Delete “has active endpoints”
Date Published: 2018/2/17

VMware vSphere

Performing concurrent backup/restore may fail while using VDDK against vSphere 6.5 environment
Date Published: 2018/2/15

VMware ESxi

Cannot find “disk.EnableUUID = “TRUE”” parameter in vmx file, when creating Windows Server 2016 virtual machine using Host Client
Date Published: 2018/2/15

VMware Horizon View Client

Microsoft Windows sometimes crashes when using Logitech C920 webcam with VMware Virtualization Pack for Skype for Business
Date Published: 2018/2/16

 

New KB articles published for week ending 11th February 2018

VMware vRealize Operations for Published Applications

V4PA Broker agent utility controller credentials entries get removed
Date Published:2018/2/5

VMware ESXi

Windows Server version 1709 crashes or restarts automatically when hot adding vCPU
Date Published:2018/2/5

16.04 VM (from .ova file) hangs at “non blocking pool is initialized” during booting
Date Published:2018/2/6

VMware Tools

‘VMware Tools user service’ generates a core file every time when started
Date Published:2018/2/6

VMware VSAN

Updating ‘ClomRepairDelay’ value if compression/deduplication is enabled in vSAN
Date Published:2018/2/6

Issues with Custom Certificates from vSAN 6.5 onwards
Date Published:2018/2/7

VMware Horizon

clipboard don’t work correctly on seamless window applications from different farm
Date Published:2018/2/7

VMware vCloud Director for Service Provider

How to configure owner for system user initiated jobs
Date Published:2018/2/8

Top 20 vSphere articles for January 2018

  1. “The transaction log for database ‘VIM_VCDB’ is full” error on a Microsoft SQL DB server
  2. ESXi 5.5 Update 3b and later hosts are not manageable after an upgrade
  3. “Host IPMI system event log status” alarm in vCenter Server
  4. Determining where growth is occurring in the vCenter Server database 
  5. ESXi host disconnects intermittently from vCenter Server
  6. Required VMware vCenter Converter ports
  7. The vpxd process becomes unresponsive after upgrading to vCenter Server 5.5/6.0
  8. Storage vMotion migration fails with the error: The method is disabled by ‘SYMC-INCR dd-mm-yyyy hh:mm’
  9. vCenter Server 5.5 fails to start after reboot with the error: Unable to create SSO facade: Invalid response code: 404 Not Found
  10. Upgrading to VMware Tools 5.1 reports the message: Error in the RPC receive loop: RpcIn: Unable to send
  11. Unable to log in to the root account of vCenter Server Appliance
  12. ESXi hosts fail to mount VMFS5 volumes that are formatted with ATS-only capabilities
  13. After making a change or restarting vCenter Single Sign-On server system, vCenter Server 5.1.x fails to start
  14. vCenter Server 5.x fails to start with the error: Failed to add LDAP entry
  15. Enabling the Update Manager plug-in fails with the error: database unavailable or has network problems
  16. Starting VMware VirtualCenter Server service when using SQL authentication fails with the error: Login Failure, Failed to connect to database
  17. vCenter Inventory Service fails to start in vCenter Server Appliance 5.x
  18. Inventory Service fails with the error: XhiveException: IO_ERROR
  19. “The host returns esxupdate error code:15” error when remediating an ESXi 5.x and 6.x host
  20. After making a change or restarting vCenter Single Sign-On server system, vCenter Server 5.1.x fails to start

Top 20 NSX articles for January 2018

  1. Troubleshooting vShield Endpoint / NSX Guest Introspection
  2. Status of TLSv1.1/1.2 Enablement and TLSv1.0 Disablement across VMware products
  3. Collecting diagnostic information for the NSX Guest Introspection MUX VIB
  4. Deploying NSX Controller fails in NSX-v 6.3.3 and 6.3.4
  5. Slow VMs after upgrading VMware Tools in NSX and vCloud Networking and Security
  6. Guest Introspection memory usage spikes to 90+% or you see the error: “Lost communication with ESX module” in NSX-V 6.2.x and 6.3.x
  7. Windows virtual machines using the vShield Endpoint TDI Manager or NSX Network Introspection Driver (vnetflt.sys) driver fails with a blue diagnostic screen
  8. Virtual machine in ESXi is unresponsive with a non-paged pool memory leak
  9. “Not Ready” Installation Status in NSX
  10. “The pending transaction requires xxx MB free space” error when installing VIBs
  11. Build numbers and versions of VMware vCloud Networking and Security
  12. Configuring the NSX SSO Lookup Service fails
  13. At times certain controller APIs could fail due to cleanup of API server reference files
  14. Guest Introspection status reports “Warning: Guest Introspection service not ready”
  15. Upgrading from NSX-v 6.2.0, 6.2.1 and 6.2.2 to NSX-v 6.3.5 and later version fails
  16. Troubleshooting vShield Endpoint performance issues with anti-virus software
  17. “No NSX Managers available” error in the vSphere Web Client
  18. Network connectivity issues after upgrade in NSX/VCNS environment
  19. Cannot save Microsoft Office files to a shared directory on a virtual machine protected by VMware vShield Endpoint and an agentless anti-virus solution
  20. Installing NSX Guest Introspection services (MUX VIB) on the ESXi host fails in VMware NSX for vSphere 6.x

Top 20 vSAN articles for January 2018

  1. Status of TLSv1.1/1.2 Enablement and TLSv1.0 Disablement across VMware products
  2. Component metadata health check fails with invalid state error
  3. Best practices for vSAN implementations using Dell PERC H730 or FD332-PERC storage controllers
  4.  vSAN Build Recommendation Engine Health fails
  5. “Host cannot communicate with all other nodes in vSAN enabled cluster” error
  6. Initializing vSAN during boot takes a longer time
  7. VMware vSAN 6.2 on disk upgrade fails due to CBT enabled virtual disks
  8. vCenter Server 6.0 Update 2 displays on non-vSAN enabled ESXi hosts displays the message: Retrieve a ticket to register the vSAN VASA Provider 
  9.  Deployment guidelines for running VMware vSAN and VMware vSphere VMFS datastores on a Dell H730 controller with the lsi_mr3 driver
  10. “Virtual SAN Disk Balance” warning alarm during vSAN health check
  11. “Cannot complete file operation” error during vSAN VM creation
  12. How to manually remove and recreate a vSAN disk group using esxcli
  13.  Extending an ESXi diagnostic coredump partition on a vSAN 6.5/6.6 node
  14. Monitoring the upgrade status in vSAN
  15. vSAN handling of devices detected as snapshots
  16. VMware vSAN datastore not listed as a matching datastore when creating a storage based policy
  17. Veeam backup and replication with vSAN datastores
  18. vSAN 6.2 hybrid disk group performance degradation
  19.  “The ramdisk “vsantraces” is full” error reports in vSAN logging
  20.  “An error occurred while consolidating disks: msg.disklib.NOSPACE” in vSAN