Dynamic network monitoring
First Claim
Patent Images
1. A system for monitoring performance in a networked environment, comprising:
- a hardware CPU, a hardware computer readable memory and a hardware computer readable storage medium;
program instructions to multiply a monitoring threshold associated with a first host by a multiplier, wherein the multiplier is determined based on a comparison of a length of a first edge and a second edge of a traffic triangle;
program instructions to determine a monitoring threshold for a second host when a virtual machine is moved between the first host and the second host, wherein the monitoring threshold for the second host is based on both the monitoring threshold associated with the first host and a comparison between the quantified performance characteristics of the first host and the second host;
program instructions to receive notice of the movement of the virtual machine from the first host to the second host, wherein the virtual machine comprises a website server, and the first host and the second host are separate cloud computing nodes in a cloud computing environment; and
program instructions to determine whether the move is acceptable based on comparing an angle of the traffic triangle to at least one threshold, wherein the at least one threshold comprises a lower limit and an upper limit,wherein the program instructions are stored on the hardware computer readable storage medium for execution by the hardware CPU via the hardware computer readable memory.
2 Assignments
0 Petitions
Accused Products
Abstract
Approaches for monitoring performance in a networked environment are provided. An approach includes monitoring, using a first metric, performance of a first host running a virtual machine. The approach also includes determining, using a computer device, a second metric based on the virtual machine being migrated from the first host to a second host, wherein the second metric is a function of: (i) the first metric and (ii) a comparison of the first host and the second host. The approach further includes monitoring, using the second metric, performance of the second host running the virtual machine.
-
Citations
20 Claims
-
1. A system for monitoring performance in a networked environment, comprising:
-
a hardware CPU, a hardware computer readable memory and a hardware computer readable storage medium; program instructions to multiply a monitoring threshold associated with a first host by a multiplier, wherein the multiplier is determined based on a comparison of a length of a first edge and a second edge of a traffic triangle; program instructions to determine a monitoring threshold for a second host when a virtual machine is moved between the first host and the second host, wherein the monitoring threshold for the second host is based on both the monitoring threshold associated with the first host and a comparison between the quantified performance characteristics of the first host and the second host; program instructions to receive notice of the movement of the virtual machine from the first host to the second host, wherein the virtual machine comprises a website server, and the first host and the second host are separate cloud computing nodes in a cloud computing environment; and program instructions to determine whether the move is acceptable based on comparing an angle of the traffic triangle to at least one threshold, wherein the at least one threshold comprises a lower limit and an upper limit, wherein the program instructions are stored on the hardware computer readable storage medium for execution by the hardware CPU via the hardware computer readable memory. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A method for monitoring performance in a networked environment, comprising:
-
multiplying a monitoring threshold associated with a first host by a multiplier, wherein the multiplier is determined based on a comparison of a length of a first edge and a second edge of a traffic triangle; determining a monitoring threshold for a second host when a virtual machine is moved between the first host and the second host, wherein the monitoring threshold for the second host is based on both the monitoring threshold associated with the first host and a comparison between the quantified performance characteristics of the first host and the second host; receiving notice of the movement of the virtual machine from the first host to the second host, wherein the virtual machine comprises a website server, and the first host and the second host are separate cloud computing nodes in a cloud computing environment; and determining whether the move is acceptable based on comparing an angle of the traffic triangle to at least one threshold, wherein the at least one threshold comprises a lower limit and an upper limit. - View Dependent Claims (15, 16, 19)
-
-
17. A computer program product for monitoring performance in a networked environment, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions being executable by a hardware computer device to cause the hardware computer device to:
-
multiply a monitoring threshold associated with a first host by a multiplier, wherein the multiplier is determined based on a comparison of a length of a first edge and a second edge of a traffic triangle; determine a monitoring threshold for a second host when a virtual machine is moved between the first host and the second host, wherein the monitoring threshold for the second host is based on both the monitoring threshold associated with the first host and a comparison between the quantified performance characteristics of the first host and the second host; receive notice of the movement of the virtual machine from the first host to the second host, wherein the virtual machine comprises a website server, and the first host and the second host are separate cloud computing nodes in a cloud computing environment; and determine whether the move is acceptable based on comparing an angle of the traffic triangle to at least one threshold, wherein the at least one threshold comprises a lower limit and an upper limit. - View Dependent Claims (18, 20)
-
Specification