Recently I had a discussion about storage latency, the question was: “Is high storage latency always a bad thing?”. When we look at latency in a vSphere environment the esxtop co... Read more
In an earlier article I discussed the procedure to remove a LUN from an ESXi host. The exact steps are available in this VMware KB article which will be summarized below: Confirm the LUN is... Read more
In most cases you will add VMFS volumes (LUNs) to your vSphere environment, because most of the time your environment will grow. Adding a LUN is very simple: Just configure the masking corre... Read more
When using Storage IO Control (SIOC), you have to set a congestion threshold. The congestion threshold determines when SIOC kicks in to regulate the storage queues. Regulating these queues r... Read more
Recent Comments
viktorious in: Some thoughts on VM availability and SLAs (and how to retrieve this information from vRealize Operations)
Hi, I've tested the scenario but I don't see uptime being reset after ...
viktorious in: Some thoughts on VM availability and SLAs (and how to retrieve this information from vRealize Operations)
Good one, let me dive into this and I will come back to you! ...
Roberto Gaetano Pulvirenti in: Some thoughts on VM availability and SLAs (and how to retrieve this information from vRealize Operations)
Hi Viktorious, interesting article, but I think that VM uptime is re ...