ESXi and Domain Controller HP BladeCenter time with NTP and time drift
I had a customer that just virtualized there last domain controller, this was the PDC, and this was configurered to use NTP: dk.pool.ntp.org, the same was the case for the ESXi hosts. But for some reason the time was drifting about 3-6 minutes every day. After some investigation where we could see that syncing the domain controller manuelly…
vSphere Client 5.5 Update 2
One of the nice change in the vSphere 5.5 Update 2 release from yesterday, was the updates to the vSphere Client (c#). With this update i is now possible to Edit Virtual Machine using Compatibility Mode 5.5 (former Hardware Level 10), stil with the limit to the Compatibility Level 5.0 (Hardware Level 8) features. The old…
VMware Horizon 6.0.1 has been Released
VMware Horizon Suite 6.0.1 has been released. VMware Horizon 6.0.1 (with View) – release notes https://www.vmware.com/support/horizon-view/doc/horizon-view-601-release-notes.html VMware Horizon Workspace 2.1.0 – release notes https://www.vmware.com/support/horizon_workspace/doc/wp_release_notes_21.html VMware ThinApp 5.1 – release notes https://www.vmware.com/support/thinapp4/doc/releasenotes_thinapp51.html VMware ESXi 5.5.0 Update 2 – release notes https://www.vmware.com/support/vsphere5/doc/vsphere-esxi-55u2-release-notes.html VMware vCenter Server 5.5 Update 2 – release notes https://www.vmware.com/support/vsphere5/doc/vsphere-vcenter-server-55u2-release-notes.html VMware vCenter Operations Manager for Horizon 1.7.0 – release notes https://www.vmware.com/support/vcops-view/doc/vcops-horizon-17-release-notes.html VMware vCenter Orchestrator Plug-in for…
VMware vCloud Suite 5.8 Released
VMware Has just released the new vCloud Suite 5.8: VMware vCloud Suite 5.8 – release notes https://www.vmware.com/support/vcloudsuite/doc/vcloud-suite-58-release-notes.html VMware ESXi 5.5.0 Update 2 – release notes https://www.vmware.com/support/vsphere5/doc/vsphere-esxi-55u2-release-notes.html VMware vCenter Server 5.5 Update 2 – release notes https://www.vmware.com/support/vsphere5/doc/vsphere-vcenter-server-55u2-release-notes.html VMware vSphere Replication 5.8 – release notes https://www.vmware.com/support/vsphere-replication/doc/vsphere-replication-58-release-notes.html VMware vSphere Data Protection 5.8 – release notes https://www.vmware.com/support/vdr/doc/vdp_580_releasenotes.html VMware vCenter Orchestrator Appliance 5.5.2 – release notes https://www.vmware.com/support/orchestrator/doc/vcenter-orchestrator-552-release-notes.html VMware vCloud Director 5.5.2 –…
vMotion failed (The VM failed to resume on the destination during early power on.)
I had to do some maintenance on a host but one of the Virtual Machines failed to move away, and came with a “General System Error”: In the log file (vmware.log) of the Virtual Machine was the following lines: 2014-09-08T10:42:01.220Z| Worker#0| I120: DISKLIB-CTK : Could not open tracking file. File open returned IO error…
VMware Fusion 7 Released
VMware has released VMware Fusion version 7.0. What's New VMware Fusion Pro has been updated for OS X Yosemite. Visual changes include a new flatter application icon, changes to include translucent elements, and Yosemite style full-screen behavior. VMware Fusion Pro includes the latest virtual hardware revision with support for: Advanced Haswell processor features, including AVX2 inside…
Windows machines shows 169.254.x.x address after boot/reboot
I have had a number of Customer experiencing that when there Virtual Windows Machines reboots or are booted, they may come up with an APIPA address (169.254.x.x) this is due to a problem with Cisco switches. But here is a solution that is described in a VMware KB: KB1028373
Sizing of vSAN
I been asked about how to size VMware vSAN solutions, both from Hardware Business Managers and Customers, this have been a manual calculation, with some help from different blogs. Now VMware has released a online tool that you can help: https://vsansizer.vmware.com/ The result of the tool may be that you only need 3 hosts, which is the minimum, but…
HP 3PAR StoreServ and VMware vSphere 5 Best Practice
HP has changed there best practice for using there 3PAR StoreServ Storage systems when using Round Robin multi-pathing policy. The old recommandation was to use IOPS=100, and this has changed to IOPS=1. so for setting this you should use the following. 3PAR runninng Persona 6: 3PAR running Persona 11: See also dokuments from HP: White Pape: HP 3PAR StoreServ Storage…
VMware vSphere vCenter 5.5 Update 1c
VMware has just released a new Build of VMware vCenter 5.5 Update 1c, This release fixes some issues with compability between VMware vCloud Automation Center 6.0.x and VMware vCenter Single Sign-On, There are also other problems that's fixed, so it's an important fix. For a full list of fixes read the release notes: Release notes