The term derecho likely derives from the Spanish word for straight, alluding to the storm's straight-line winds â the winds in a derecho sweep across the landscape straight ahead like a wall rather than swirling around like in a tornado.
The Hamsa (Arabic: Ø®ÙØ³Ø©ââ Khamsah, Hebrew: ×Ö·×Ö°×¡Ö¸×ââ, also romanized khamsa), is a palm-shaped amulet popular throughout the Middle East and North Africa, and commonly used in jewelry and wall hangings.
The SA agent is software running in an existing operating system on the server and is used to communicate to the SA core. Communications between the core and agents allows the core to manage the entire life cycle of a server. HPSA was earlier called as Opsware Server Automation.