What occurs immediately before the write is acknowledged to the host in a Dell PowerStore 1000T?
What occurs immediately before the write is acknowledged to the host in a Dell PowerStore 1000T?
Before the write is acknowledged to the host in a Dell PowerStore 1000T, the information must be stored on the nonvolatile media of the NVRAM drives. This ensures that the data is safely stored and protected against power loss before confirmation is given to the host.
A : The appliance receives a Write on Node B The write request is stored in the DRAM memory and NVRAM Write Cache A token is passed between the nodes to update the peer that a new write has been received for a particular location The system acknowledges the host