Benchmark
You can get OpenSSL to encrypt /dev/zero with a randomized password, giving decent pseudorandom data very fast (if your CPU supports accelerating it). openssl enc -aes-256-ctr -pass pass:"$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64)" -nosalt </dev/zero | dd of=
configuration
On the Linux® operating system, administrators should open the file /etc/snmp/snmpd.conf and add this entry: trapsink ip_address community_name. To restart the SNMP service, enter service snmpd restart. vi /etc/init.d/snmptrapd OPTIONS="-A -Lfd -p /var/run/snmptrapd.pid" vi /etc/snmp/
configuration
https://code.google.com/p/exfat/ Installation of ExFat process, open Terminal and enter commands: sudo add-apt-repository ppa:relan/exfat sudo apt-get update sudo apt-get install fuse fuse-exfat exfat-utils