Behind the Masq: Yet more DNS, and DHCP, vulnerabilities
Dnsmasq, a widely used DNS forwarder and DHCP server, has seven flaws. Spotted by Google security engineers.
Ovirt – Up and Running with oVirt 4.1 and Gluster Storage
Howto for running oVirt together with Gluster storage using a trio of servers to provide for the system’s virtualization and storage needs, in a configuration that allows you to take one of the three hosts down at a time without disrupting your running VMs
Link Aggregation Control Protocol (LACP)
Link Aggregation increase traffic throughput and provide link redundancy. In deployments where uptime is critical, two firewalls deployed in a High Availability configuration are essential.
Design and Implementation of Open vSwitch (OVS)
Billing the Cloud – Pierre Yves Ritschard @ WeAreDevelopers Conference 2017
This talk is a tale of applying stream processing in the real world. We explain how Exoscale tackled the issue of billing cloud resources. The options considered will be detailed, as well as the rationale and implementation of the actual solution.
Salvatore Sanfilippo alla Cloud Conf 2014
Redis: da database non distribuito alle problematiche della programmazione distribuita
AWS Auto Scaling
Auto Scaling helps you maintain application availability and allows you to dynamically scale your Amazon EC2 capacity up or down automatically according to conditions you define