For those of you who would like to access VMware’s Technical Marketing material whilst on the move, we are pleased to announce version 2.0 of the VMware Mobile Knowledge Portal (VMKP) app is now available. The VMKP contains all Technical Marketing content including Videos, Evaluation Guides, What’s New papers, White Papers & Posters. These pieces of collateral may also be downloaded for offline viewing. This new version now supports Android devices as well as IOS iPad device. Please check out the post by Alan Renouf on the vSphere blog to learn more, see some sample content and the links on…
Last week saw VMware release the latest version of VMware View, VMware Horizon View 5.2. While there are a whole bunch of enhancements in this release, I wanted to focus on a few enhancements that are specifically storage related. I’ve covered some of these in the past from a vSphere perspective, but now we have a new release of View which can take advantage of these features.
In case you missed it, VMware released two interesting additions to the product portfolio last week. vSOM – vSphere with Operations Manager It became apparent that vCenter’s UI, while adequate for a lot of activities such as VM provisioning, does not provide the level of detail or forecasting required to manage large and complex infrastructures on a day to day basis. This is why VMware has introduced a new SKU which bundles the vCenter Operations product with vSphere. vCenter Operations Manager (vCOps) is the most comprehensive product for monitoring the health and performance of your virtual infrastructure. It also monitors…
This came up in a conversation today. Does VMware’s Software iSCSI implementation support Internet Protocol Security (IPsec) in vSphere 5.1? Internet Protocol Security (IPsec) secures IP communications coming from and arriving at an ESXi host. Although KB article 1021769 states that IPv6 is compatible with Software iSCSI, it doesn’t state whether or not IPsec is supported with Software iSCSI. To find this information, you have to reach for the vSphere Security Guide. Under the section ‘Securing iSCSI Devices Through Authentication’, it states: ESXi does not support Kerberos, Secure Remote Protocol (SRP), or public-key authentication methods for iSCSI. Additionally, it does not…
If you are planning to upgrade to vSphere 5.1, you need to pay attention to this, especially if you have assigned static MAC addresses to your virtual machines. After upgrading to vSphere 5.1, VMs with statically assigned MAC address may fail to power on with the error: “The MAC address entered is not in the valid range.”
One of my friends over in VMware support just gave me a heads-up on this issue. It affects virtual machines with anti-affinity VMDK rules defined (for keeping virtual machine disks on different datastores in a datastore cluster) when changing the Storage DRS automation level via scheduled tasks. The rule will be removed if you use the Storage DRS scheduler to change Storage DRS automation level from automatic to manual and then back to automatic. The result is that a VM which had an anti-affinity rule and has its VMDKs on different datastores could end up with its VMDKs on the…
Did you know that any newly presented LUNs/paths added to an already discovered target will automatically be discovered by your ESXi host without a rescan of the SAN? In this example, I currently see two iSCSI LUNs from my NetApp array: Let’s see what happens when I add new devices to my ESXi host from a new target.