公开(公告)号：US12130699B2

公开(公告)日：2024-10-29

申请号：US18310288

申请日：2023-05-01

申请人： BMC Software, Inc.

发明人： Nigel Slinger ,  Wenjie Zhu

IPC分类号： G06F11/00 ,  G06F11/07 ,  G06F11/22 ,  G06F11/30 ,  G06F11/32 ,  G06F11/34 ,  G06N20/00

CPC分类号： G06F11/079 ,  G06F11/0772 ,  G06F11/2263 ,  G06F11/3006 ,  G06F11/3075 ,  G06F11/327 ,  G06F11/3409 ,  G06N20/00

摘要： An event graph schema for a technology landscape may be determined, where the technology landscape is characterized using scores assigned to performance metrics. The event graph schema may include a plurality of nodes corresponding to the performance metrics and the scores, and directional edges connecting node pairs of the plurality of nodes, with each directional edge having a score-dependent validity criteria defined by scores of a corresponding node pair. Anomalous scores associated with an event within the technology landscape may be used to find anomalous nodes. Valid edges connecting two of the anomalous nodes and satisfying the score-dependent validity criteria thereof may be used to determine at least one path that includes the valid edges and connected anomalous nodes. In this way, it is possible to traverse the at least one path to identify at least one of the connected anomalous nodes as a root cause node of the event.

公开(公告)号：US12056032B2

公开(公告)日：2024-08-06

申请号：US17657617

申请日：2022-03-31

申请人： BMC Software, Inc.

发明人： Jason Ronald Torola ,  Anthony Louis Lubrano

IPC分类号： G06F11/30 ,  G06F9/54 ,  G06F11/07

CPC分类号： G06F11/3075 ,  G06F9/544 ,  G06F11/0772 ,  G06F11/3034 ,  G06F2209/543

摘要： Described techniques provide convenient, reliable, straightforward techniques for enabling multi-path application outputs. A single application may be configured to output two or more data sets to two or more output destinations within a mainframe environment, without requiring copying or forwarding by an intermediate application utility.

公开(公告)号：US12056021B2

公开(公告)日：2024-08-06

申请号：US17450686

申请日：2021-10-12

申请人： BMC Software, Inc.

发明人： Rupak Ranjan Devroy ,  Carroll William Andrews, Jr.

IPC分类号： G06F16/00 ,  G06F11/14 ,  G06F16/11 ,  G06F16/23

CPC分类号： G06F11/1469 ,  G06F11/1451 ,  G06F16/113 ,  G06F16/2358

摘要： Described systems and techniques enable the capture of an archive image copy of at least one database at a first time, as well as the capture of database metadata that includes a runtime environment of the at least one database. The archive image copy and the database metadata may be stored. A request to restore the at least one database may be received at a second time. In response to the request, the archive image copy and the database metadata may be determined. The at least one database may be restored, including re-establishing the runtime environment using the database metadata.

公开(公告)号：US11972129B2

公开(公告)日：2024-04-30

申请号：US17934167

申请日：2022-09-21

申请人： BMC Software, Inc.

发明人： Offer Baruch ,  Dori Polotsky ,  Tomer Zelberzvig ,  Adi Shtatfeld ,  Roded Bahat ,  Shy Ifrah ,  Gil Peleg

IPC分类号： G06F3/00 ,  G06F3/06 ,  G06F9/30 ,  G11B5/55

CPC分类号： G06F3/064 ,  G06F3/067 ,  G06F3/0682 ,  G06F9/30174 ,  G11B5/5508 ,  G06F3/0607

摘要： Methods, system and computer program product, the method comprising: from high level language code (HLLC), receiving a request for reading a data set from a tape onto an object storage connected over TCP/IP to a mainframe; from the HLLC, allocating a data set on a tape comprising information to be imported, the allocation being in a format of the stored data set record and associated with a JFCB, the tape is mounted in SL mode; updating the JFCB to BLP mode; reading from the tape VOL1 data, and for each stored file initiating by the HLLC: reading HDR1/2, content block-by-block; EOF1/2 of the file; organizing the VOL1, HDR1, HDR2, content, EOF1 and EOF2 in the object storage; and closing the tape, wherein said reading is performed without setting a JES of the mainframe to BLP mode, and said reading is performed without unmounting the tape after each file.

公开(公告)号：US20240112071A1

公开(公告)日：2024-04-04

申请号：US17937254

申请日：2022-09-30

申请人： BMC Software, Inc.

发明人： Nigel Slinger ,  Vincent Huynh Nguyen ,  Roxanne Kallman ,  Wenjie Zhu

IPC分类号： G06N20/00

CPC分类号： G06N20/00

摘要： Described systems and techniques provide fast, efficient, and cost-effective techniques for detecting anomalous behaviors of monitored objects. Multiple hashing algorithms, each providing multiple hash bins, may be used to generate a unique hash signature for each of the monitored objects. Metric values characterizing the behavior of the monitored objects may be aggregated within individual ones of the multiple hash bins of each of the multiple hashing algorithms. Then, one or more machine learning models may be trained using the unique hash signatures and their included, aggregated metric values. During subsequent scoring using the trained machine learning model(s), each of the aggregated metric values of each of the hash bins may be scored, and a single or small subset of anomalous objects may be identified.

公开(公告)号：US20240111736A1

公开(公告)日：2024-04-04

申请号：US17937261

申请日：2022-09-30

申请人： BMC Software, Inc.

发明人： Eyal Dahari ,  Michal Barak

IPC分类号： G06F16/215 ,  G06F16/21 ,  G06F40/30

CPC分类号： G06F16/215 ,  G06F16/211 ,  G06F40/30

摘要： Described systems and techniques enable fast and accurate semantic classification of data. Such semantic classification may be performed efficiently, e.g., in a manner that uses a minimal required set of resources to perform a given semantic classification. Moreover, described techniques dynamically improve over time, so that even when more resource-intensive operations are initially required to semantically classify data in a first iteration, similar data will be recognized more quickly and using fewer resources in later iterations.

公开(公告)号：US20230418657A1

公开(公告)日：2023-12-28

申请号：US17809486

申请日：2022-06-28

申请人： BMC Software, Inc.

发明人： Nikolai OZEROV

IPC分类号： G06F9/48 ,  G06N5/02

CPC分类号： G06F9/4818 ,  G06N5/02

摘要： Described techniques provide optimized job management with accurate runtime predictions for individual job instances. By classifying jobs with respect to combinations of multiple prediction algorithms and multiple job properties, including classifying different job instances of a single job, the described techniques enable use of fast, simple prediction techniques while still providing accurate predictions.

公开(公告)号：US20230401141A1

公开(公告)日：2023-12-14

申请号：US18332336

申请日：2023-06-09

申请人： BMC Software, Inc.

发明人： Ajoy Kumar ,  Mantinder Jit Singh ,  Smijith Pichappan

IPC分类号： G06F11/36 ,  G06F11/30 ,  G06N20/00 ,  G06N5/04 ,  G06F11/34

CPC分类号： G06F11/3608 ,  G06F11/302 ,  G06N20/00 ,  G06N5/04 ,  G06F11/3419 ,  G06F11/3447

摘要： Described systems and techniques enable prediction of a state of an application at a future time, with high levels of accuracy and specificity. Accordingly, operators may be provided with sufficient warning to avert poor user experiences. Unsupervised machine learning techniques may be used to characterize current states of applications and underlying components in a standardized manner. The resulting data effectively provides labelled training data that may then be used by supervised machine learning algorithms to build state prediction models. Resulting state prediction models may then be deployed and used to predict an application state of an application at a specified future time.

公开(公告)号：US20230393778A1

公开(公告)日：2023-12-07

申请号：US17832328

申请日：2022-06-03

申请人： BMC Software, Inc.

发明人： David Rabinov ,  Roded Bahat ,  Dori Polotsky ,  Offer Baruch ,  Tomer Zelberzvig ,  Gil Peleg ,  Mark Gordon Perrry ,  Shy Ifrah

IPC分类号： G06F3/06

CPC分类号： G06F3/0655 ,  G06F3/067 ,  G06F3/0604

摘要： Methods, and computer program product for writing data sets to and from cloud storage for legacy mainframe applications. A call to a mount request issued by the operating system is intercepted. An exit call to prepare for dataset write is received from an OS open routine. At least one call to a basic Sequential Access Method (BSAM) End of Block (EOB) write routine is intercepted Subject to the at least one call to the BSAM EOB routine being associated with cloud storage, data chunk to cloud storage. A second exit call for finalizing writing of the data chunks to the cloud storage is received. A call to an unmount request is intercepted. As a result, data is written directly from the mainframe to the cloud storage without intermediate storage.

公开(公告)号：US20230305941A1

公开(公告)日：2023-09-28

申请号：US17656557

申请日：2022-03-25

申请人： BMC Software, Inc.

发明人： Sagar Rajendraprasad Bansal ,  Loc Dinh Tran ,  Graham Fox

IPC分类号： G06F11/34 ,  G06F16/28

CPC分类号： G06F11/3495 ,  G06F16/285

摘要： The system and techniques described herein include receiving a transaction report from a log dataset, where the transaction report includes a class identifier (ID) for each of the transactions, a transaction execution count, and a total transaction response time. A first listing of the transactions is generated. An average number of unique transactions assigned to all of the classes and an average transaction execution count are calculated. A second listing of the transactions is generated that includes all of the transactions for the class IDs where the count of unique transactions assigned to the class is greater than the average number of unique transactions assigned to all of the classes. For each class ID and transaction name, the second listing is updated to identify one or more of the transactions as candidate transactions for running in a P-WFI region when the conditions are met.