VSAN

Restarting management services may result in VSAN network partition if LACP is configured

An issue was observed where a VSAN node gets partitioned after running at the host’s console: #services.sh restart The host rejoins the cluster after the services restat. The root cause was attributed to restarting the “lacpd” service which results in tearing down the LAG group then re-forming it. During which time, the host is disconnected from […]

Mostafa Khalil 
VSAN

ESXi 5.5 EP07 posted. A must have before upgrading to VSAN6 in certain configurations

A critical issue was reported with upgrading VSAN from ESXi 5.5 with Patch 4 or Express Patch 6 to vSphere 6 GA. The problem was introduced in the above patches which attempted to fix an incorrect SSD capacity reporting when using RVC command vsan.disks_stats. EP07 backs out the above fix. Here is the possible sequence of […]

Mostafa Khalil 
Events

Monster VM panel VAPP4679 voted top 10 at VMworld 2013 San Francisco

Monster VM panel VAPP4679 session voted top 10 at VMworld 2013 in San Francisco. This session will be delivered in Barcelona as well. Going to VMworld 2013 in Barcelona? Make sure to sign up for session VAPP4679 “Software-Defined Datacenter Design Panel for Monster VMs: Taking the Technology to the Limits for High Unilization, High Performance […]

Mostafa Khalil 
3d book display image of Storage Design and Implementation in vSphere 6

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A one stop resource on all storage types used with VMware vSphere 6.x. Includes vSAN up to v6.6, VVols, NFS 3.0 and 4.1 and more

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