Nice iSCSI EMC/VMware PDF online

VMware just uploaded a cool PDF about configuring an iSCSI SAN. This particular PDF is created by EMC and deals about an EMC Celerra iSCSI SAN but there’s more than enough useful info in there for those who don’t own an EMC iSCSI SAN.
The cool thing about the Celerra is the possibility to use “network […]

New VCB features

When exploring VCB 1.1 I noticed some new features. One of the most prominent is the option to run VCB from within a VM. I can hear most of you think what’s the point of that and how about that HBA / iSCSI connection you need. Well if it’s of any use I will […]

What about those Jumbo Frames?

Support for Jumbo Frames is one of the major new features for ESX 3.5. Especially for the people who are using an iSCSI SAN configuring jumbo frames could be very beneficial. Instead of having an MTU(maximum size of transmitted packet) of 1500 an MTU of 9000 would be possible. That would cut out a lot […]

Starting a VM after applying 15 November and up patches on 3.0.2

When patching ESX Hosts with iSCSI attached SAN’s it’s possible you encounter the following event when starting a VM:
“A general system error occured: The system returned an error. Communication with the virtual machine may have been interrupted.”