Abstract: A computer-implemented method may include identifying a sending computer system and a receiving computer system. The method may also include receiving a request from the sending computer system for a receptiveness value of the receiving computer system, where the receptiveness value indicates openness of the receiving computer system to interruption. The method may also include determining a current state of the receiving computer system. The method may also include determining a known state of the receiving computer system. The method may also include calculating a known state receptiveness value. The method may also include analyzing the current state and the known state to determine whether the current state is equivalent to the known state. The method may also include calculating the receptiveness value for the receiving computer system. The method may also include transmitting computer instructions for displaying the receptiveness value to the sending computer system.

Abstract: A method, executed by a computer, for allocating resources to virtual machines includes monitoring resource usage for a selected resource for one or more capped virtual machines and one or more uncapped virtual machines, and responsive to detecting a first resource violation, the first resource violation corresponding to resource usage for a capped virtual machine and a second resource violation, the second resource violation corresponding to resource usage for an uncapped virtual machine, adjusting allocation of the selected resource for each of the one or more capped virtual machines previous to adjusting allocation of the selected resource for any of the uncapped virtual machines. A computer program product and computer system corresponding to the above method are also disclosed herein.

Abstract: A method, executed by a computer, for allocating resources to virtual machines includes monitoring resource usage for a selected resource for one or more capped virtual machines and one or more uncapped virtual machines, and responsive to detecting a first resource violation, the first resource violation corresponding to resource usage for a capped virtual machine and a second resource violation, the second resource violation corresponding to resource usage for an uncapped virtual machine, adjusting allocation of the selected resource for each of the one or more capped virtual machines previous to adjusting allocation of the selected resource for any of the uncapped virtual machines. A computer program product and computer system corresponding to the above method are also disclosed herein.

Abstract: A computer-implemented method may include identifying a sending computer system and a receiving computer system. The method may also include receiving a request from the sending computer system for a receptiveness value of the receiving computer system, where the receptiveness value indicates openness of the receiving computer system to interruption. The method may also include determining a current state of the receiving computer system. The method may also include determining a known state of the receiving computer system. The method may also include analyzing the current state and the known state to determine whether the current state is equivalent to the known state. The method may also include, in response to analyzing the current state and the known state, calculating the receptiveness value for the receiving computer system. The method may also include transmitting computer instructions for displaying the receptiveness value to the sending computer system.

Abstract: A computer-implemented method may include identifying a sending computer system and a receiving computer system. The method may also include receiving a request from the sending computer system for a receptiveness value of the receiving computer system, where the receptiveness value indicates openness of the receiving computer system to interruption. The method may also include determining a current state of the receiving computer system. The method may also include determining a known state of the receiving computer system. The method may also include analyzing the current state and the known state to determine whether the current state is equivalent to the known state. The method may also include, in response to analyzing the current state and the known state, calculating the receptiveness value for the receiving computer system. The method may also include transmitting computer instructions for displaying the receptiveness value to the sending computer system.

Abstract: A method, executed by a computer, for allocating resources to virtual machines includes monitoring resource usage for a selected resource for one or more capped virtual machines and one or more uncapped virtual machines, and responsive to detecting a first resource violation, the first resource violation corresponding to resource usage for a capped virtual machine and a second resource violation, the second resource violation corresponding to resource usage for an uncapped virtual machine, adjusting allocation of the selected resource for each of the one or more capped virtual machines previous to adjusting allocation of the selected resource for any of the uncapped virtual machines. A computer program product and computer system corresponding to the above method are also disclosed herein.

Abstract: A computer implemented method may include identifying activities of a receiving computer system during a first time period (current activities) based on a review of at least computer software applications executing on the receiving computer system during the first time period. The method may also include retrieving historical data associated with the receiving computer system, the historical data including at least amounts of time for the receiving computer system to respond to electronic messages during a second time period and pertaining to activities similar to the current activities. The method may also include calculating, via an automated statistical technique, a receptiveness value for the receiving computer system in light of the historical data and the current activities. Further, the method may include transmitting computer instructions for displaying the receptiveness value in a privacy preserving manner.