公开(公告)号：US20230131706A1

公开(公告)日：2023-04-27

申请号：US17507678

申请日：2021-10-21

Applicant: Dell Products, L.P.

Inventor： Ofir Ezrielev ,  Nadav Azaria ,  Avitan Gefen

IPC: G06F16/185 ,  G06F3/06

Abstract: A system can establish a primary file system on a block array of computer storage, wherein the block array comprises a range of addresses, wherein the primary file system is configured to address the range of addresses. The system can establish a shadowed file system on the block array, wherein the shadowed file system is configured to access portions of the block array that are unused by the primary file system. The system can, in response to receiving a request to write data to the primary file system, and in response to determining that an amount of the block array utilized by the primary file system is full, transfer a first portion of the block array utilized by the shadowed file system to the primary file system.

公开(公告)号：US20220382456A1

公开(公告)日：2022-12-01

申请号：US17334523

申请日：2021-05-28

Applicant: Dell Products, L.P.

Inventor： Nadav Azaria ,  Avitan Gefen

IPC: G06F3/06 ,  G06N3/04 ,  G06Q10/08

Abstract: A system can determine to produce a storage device for a user identity indicative of a user. The system can determine a number of extra disks to include with the storage device as part of the production, the extra disks enabling further storage capacity for the storage device beyond a specified storage capacity, the determining of the number of extra disks being based on data from a group of data, the group of data comprising first cost data representative of a first cost associated with including the second number of extra disks, probability data representative of a probability that the further storage capacity beyond the specified storage capacity will be requested during a defined time period after the production, and second cost data representative of a second cost associated with installing the second number of extra disks after the storage device has been delivered to the user site.

公开(公告)号：US11507447B1

公开(公告)日：2022-11-22

申请号：US17507829

申请日：2021-10-22

Applicant: Dell Products L.P.

Inventor： Ofir Ezrielev ,  Nadav Azaria ,  Avitan Gefen

IPC: G06F11/00 ,  G06F11/07 ,  G06F11/30 ,  G06N3/04 ,  G06F11/36 ,  G06F11/34

Abstract: Described are computer-implementable method, system and computer-readable storage medium for supervised graph-based model for prediction of program failure using program log files. Using log file from a running program application, a log file graph is created. Node-level labels are adding to the log file graph, where the labels include an indication of first failure. The node-level labeled log file graph is processed by a graph neural network (GNN) and predictions are provided as to program cause of failure or first failure indication of other log file graphs based on the GNN processed node-level labeled log file graph.

公开(公告)号：US20220147380A1

公开(公告)日：2022-05-12

申请号：US17095307

申请日：2020-11-11

Applicant: Dell Products, L.P.

Inventor： Nadav Azaria ,  Amihai Savir ,  Itay Azaria ,  Avitan Gefen

IPC: G06F9/455 ,  G06F9/50

Abstract: Techniques are provided for optimizing hybrid cloud usage. In an example, a cloud spot manager can manage spot virtual machine instances for on-premises systems for multiple different customers. Where a customer requires more resources on its system, the cloud spot manager can terminate another customer's spot virtual machine on that system. Where a customer needs more resources than can be provided by its system, the cloud spot manager can determine another customer system to locate the first customer's spot virtual machine, and instantiate that virtual machine there.