公开(公告)号：US20170126530A1

公开(公告)日：2017-05-04

申请号：US15338536

申请日：2016-10-31

Applicant: BULL SAS

Inventor： Bruno DEMEILLIEZ ,  José Ignacio ALVAREZ MARCOS ,  Florent ROCHETTE

IPC: H04L12/26

CPC classification number: H04L43/0876 ,  G06F11/0709 ,  G06F11/079 ,  G06F11/3452 ,  H04L43/04 ,  H04L43/12 ,  H04L43/14

Abstract: The present invention relates to a device comprising at least one computer machine and a software for executing a correlation analysis mechanism during performance degradation of an application chain comprising a hardware and software arrangement for storing a measuring repository, said measuring repository comprising a hardware and software arrangement for measuring, by consumption probes, the level of use of each resource on the set of servers constituting the application chain during periods of performance degradation, then storage in a memory of these levels in the measuring repository, in association with the period, said device being characterized in that it further comprises an editing hardware and software arrangement of a configuration repository, a categorisation module of the performance problems as a function of the measuring and configuration repositories.

公开(公告)号：US20180246798A1

公开(公告)日：2018-08-30

申请号：US15850080

申请日：2017-12-21

Applicant: BULL SAS

Inventor： José Ignacio ALVAREZ MARCOS ,  Bruno DEMEILLIEZ ,  Florent ROCHETTE

IPC: G06F11/34 ,  G06F11/30

CPC classification number: G06F11/3495 ,  G06F11/3003 ,  G06F11/302 ,  G06F11/3409 ,  G06F11/3433 ,  G06F11/3466 ,  G06F2201/81 ,  G06F2201/83 ,  G06F2201/835 ,  G06F2201/86 ,  G06F2201/865

Abstract: A method and a system for monitoring batch processing of applications executed in IT infrastructure. The method being implemented by monitoring software configured for detection of at least one congestion incident of the computing resources of said infrastructure and for identification of at least one batch at the origin of said incident, by way of the following steps: recording of the usual consumption of said resources by the batches; follow-up of the execution of the batches over time; measuring, by a monitoring tool, of the instantaneous consumption of said resources; comparison, for said identification, between the instantaneous consumption and the usual consumption of each of the batches executed during a period close to the incident.

公开(公告)号：US20180217912A1

公开(公告)日：2018-08-02

申请号：US15850068

申请日：2017-12-21

Applicant: BULL SAS

Inventor： Bruno DEMEILLIEZ ,  Christophe GERMAIN ,  Florent ROCHETTE

IPC: G06F11/34 ,  G05B23/02

CPC classification number: G06F11/3409 ,  G05B23/0221 ,  G05B23/0283 ,  G06F11/3466 ,  H04L41/5009 ,  H04L41/5025 ,  H04L43/0817 ,  H04L43/0876 ,  H04L43/16

Abstract: A system including at least one computer and code executable thereby for implementing a mechanism for monitoring performances of applications of an application chain. The system includes an arrangement forming a measuring repository on the one hand for measuring levels of use of resources of applications during periods of degradation of performances of the applications, and by application and by period of the application chain, in a memory storing these levels of use. The arrangement is further operable to: establish a repository of use data by defining and storing in at least one memory, by resource and by application, thresholds of acceptable performance of the level of use of the measuring repository; constitute a categorization module of performance problems as a function of measuring and use repositories; and implement an alert mechanism when the monitoring mechanism detects a performance problem of the applications or when the problem is resolved.

公开(公告)号：US20190384688A1

公开(公告)日：2019-12-19

申请号：US16477493

申请日：2018-01-11

Applicant: BULL SAS

Inventor： Bruno DEMEILLIEZ ,  Florent ROCHETTE ,  Gilles MENIGOT

IPC: G06F11/34 ,  G06F17/15 ,  G06F11/30

Abstract: A method for evaluating the performance of an application chain within a computer infrastructure comprising a number N resources denoted Ri (1≤i≤N), where the method comprises the steps of: collecting over a same time interval with a same sampling period a predefined number M of series of measurements Xk (1≤k≤M) relating to the level of use of the resources; for all the possible combinations of two series of measurements (Xk1, Xk2), with k1≠k2: creating a plurality of pairs of subsets (X′k1, X′k2) by selecting a predefined number nv of values based on the series Xk1 and Xk2; applying an algorithm for searching affine correlation relation(s) over each pair of subsets; calculating the percentages differences between the values of X′k2(t) and of aX′k1(t)+b for each index t (between 1 and nv); and calculating the saturation values of the series X′k2.

公开(公告)号：US20180191589A1

公开(公告)日：2018-07-05

申请号：US15850103

申请日：2017-12-21

Applicant: BULL SAS

Inventor： Wajih CHAABANE ,  Bruno DEMEILLIEZ ,  Florent ROCHETTE

IPC: H04L12/26 ,  H04L29/08 ,  H04L12/911

CPC classification number: H04L43/08 ,  G06F9/50 ,  G06F11/3433 ,  G06F2209/508 ,  H04L47/70 ,  H04L67/306

Abstract: The present invention relates to a device and a method for monitoring and allocating resources of the IT infrastructures for an application chain, as a function of an estimation of the consumption of resources of users who are distributed between different profiles in turn determined as a function of business actions taken by users and their control over the application chain.