Monthly Archives: February 2017


How to configure NPAR on DELL server

NIC Partitioning in short NPAR. It is a technology that allows to divide traffic by virtual division of the existing ports. So in short, one port appears in several forms. One port can be divided up into four parts. Just remember that this option is only possible with 10GbE technology. […]


Unable to access file since it is locked

Yesterday I met with the situation that during backup job of one of the server using Veeam B&R application, process was interrupted and removing of snapshot has not been done automatically. Of course at this point as we wanted to get rid of an old snapshot, because delta files have already had more than […]


Storage vMotion error

Two days ago I encountered a problem when attempt to move server between datastors. The problem occurred at the beginning of the process when try to create a copy of disc on the second datastore. After checking the VM logs I found such entry As I could not turn off the […]