Patents by Inventor Madhav Mutalik

Madhav Mutalik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9792187
    Abstract: Systems and methods for facilitating test failover on a remote virtual machine without creating a full copy of the remote virtual machine. A snapshot is created of a remote virtual machine disk, the remote virtual machine disk protecting a source virtual machine disk. An instant, thin provisioned virtual machine is created from the snapshot, and the instant, thin provisioned virtual machine is powered on based on a received instruction to power on the instant, thin provisioned virtual machine thereby creating a running instance of a virtual machine, thereby facilitating test failover on the remote virtual machine without creating a full copy of the remote virtual machine.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: October 17, 2017
    Assignee: Actifio, Inc.
    Inventors: Madhav Mutalik, Srikanth Palaparthi
  • Patent number: 9754005
    Abstract: Systems and methods are provided for backing up out-of-band storage. A protection policy is activated for out-of-band storage at a remote host, wherein the out-of-band storage is not physically accessible by the computing device, such that the out-of-band storage is not in communication with the remote host through the computing device. A backup request is transmitted to the remote host comprising data indicative of a volume on the out-of-band storage to back up according to the protection policy. A response to the backup request is received comprising staging disk requirements for the volume, the staging disk requirements comprising a required size for a staging disk to back up the volume. A staging disk is determined based on the response. The staging disk is presented to the remote host. A backup result is received comprising data indicative of whether a backup of the volume to the staging disk succeeded.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: September 5, 2017
    Assignee: Actifio, Inc.
    Inventors: Alan Potter, Brian Groose, Madhav Mutalik
  • Patent number: 9720778
    Abstract: Systems and methods for backing up data associated with storage area network (SAN) data stores connected to a backup device over a SAN such that the backup is performed without using a local area network (LAN). The systems and methods include receiving a snapshot of a virtual machine (VM), the VM being associated with a VM datastore disk, which is further associated with a unique ID. The unique ID associated with the VM datastore disk is compared with a unique ID associated with a disk available on the computing device. When the unique ID associated with the VM datastore disk matches the unique ID associated with the disk on the computing device, the disk on the computing device with the matching unique ID is opened for reading, and data from the opened disk is copied to a copy data storage pool over a storage area network.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: August 1, 2017
    Assignee: Actifio, Inc.
    Inventors: Madhav Mutalik, Siddharth Karnik, Yeganjaiah Gottemukkula, Durgesh Kumar Verma
  • Patent number: 9665437
    Abstract: Computerized methods and systems for automating a process of creating and mounting live copies of data to applications in accordance with workflows that specify procedures for creating and mounting the live copies of data to the applications. The methods and systems comprise executing at least one workflow associated with a data object based on a triggering event, and executing a set of configurable work actions associated with the at least one workflow; creating a snapshot of data volumes associated with the data object; creating liveclone volumes based on the snapshot of the data volumes, and mounting and dismounting the liveclone volumes to and from at least one application.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: May 30, 2017
    Assignee: Actifio, Inc.
    Inventors: Ankur Bhargava, Dongjun Sun, Sachindra Kumar, Xiangdong Zhang, Madhav Mutalik
  • Patent number: 9495435
    Abstract: Systems and methods are provided for backing up database storage. A protection policy for database storage is activated at a remote host, wherein the database storage is not physically accessible by the computing device, such that the out-of-band storage is not in communication with the remote host through the computing device. A backup request is transmitted to the remote host comprising data indicative of a volume on the database storage to back up according to the protection policy. A response to the backup request is received comprising staging disk requirements including a required size for a staging disk. A staging disk is determined based on the response. The staging disk is presented to the remote host so that the remote host can perform a backup of the volume to the staging disk using a database backup tool provided by a vendor of the database storage.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: November 15, 2016
    Assignee: ACTIFIO, INC.
    Inventors: Xiangdong Zhang, Madhav Mutalik, Sachindra Kumar
  • Publication number: 20160321339
    Abstract: Systems and methods are provided for automating a provision of applications from a source to a target by providing a virtual copy of application data, wherein the virtual copy can be adapted to a plurality of different target environments. Versions of source application data from an application database at a source production server are maintained at times associated with a schedule. Data associated with a request is received from a user to provision the source application data for a target environment at a target server, the request further comprising application specific parameters that define necessary requirements for the target environment. A virtual copy of the source application data is presented to the target server. Instructions to the target server are transmitted that define how to restore an operational server database from the virtual copy based on the application specific parameters to meet the requirements of the target environment.
    Type: Application
    Filed: April 29, 2016
    Publication date: November 3, 2016
    Inventors: Uday TEKADE, Xiangdong ZHANG, Sachindra KUMAR, Madhav MUTALIK, Yeganjaiah GOTTEMUKKULA, Yong-Min CHEN, Ankur BHARGAVA, Dongjun SUN
  • Publication number: 20160216909
    Abstract: Systems and methods are disclosed for copying a data object to a target storage pool using a hybrid of storage pools, in which at least one of the storage pools of the hybrid is particularly efficient at identifying data that should be used for copying the data object to the target storage pool, and at least one of the storage pools of the hybrid is particularly efficient at retrieving the data that should be sent to the target storage pool. The system comprises a performance storage pool for storing data and having relatively high performance for retrieving stored data; a deduplicating storage pool for storing deduplicated data and storing metadata about data objects in the system and which has relatively high performance for identifying and specifying differences in a data object over time; and a controller for causing the performance storage pool to retrieve differences and provide the data to the target storage pool.
    Type: Application
    Filed: January 25, 2016
    Publication date: July 28, 2016
    Inventors: CHRISTOPHER A. PROVENZANO, PHILIP J. ABERCROMBIE, MADHAV MUTALIK
  • Publication number: 20160203054
    Abstract: Systems and methods for backing up clustered databases such that production backups associated with the clustered databases are restorable with near zero downtime. First data indicative of a backup request of a clustered database is transmitted by a first computing device to a second computing device. The first computing device maps the backup staging disks to each of a plurality of nodes. The second computing device adds the mapped staging disks to a backup staging diskgroup on a primary node. The second computing device mounts the backup staging diskgroup to each of the plurality of nodes. The second computing device executes a full backup from at least one of the plurality of nodes to the backup staging diskgroup. The second computing device transmits a catalog of backup information to a database associated with the first computing device. The first computing device creates a snapshot of the first backup staging disk.
    Type: Application
    Filed: January 12, 2016
    Publication date: July 14, 2016
    Inventors: Xiangdong ZHANG, Madhav MUTALIK, Satya Sri Kanth PALAPARTHI, Yeganjaiah GOTTEMUKKULA, Sachindra KUMAR, Uday TEKADE
  • Patent number: 9384254
    Abstract: Systems and methods are provided for intra-process communication in a backup framework. A custom requester is registered with a framework configured to run and coordinate one or more requesters and one or more providers, wherein the framework provides an application programmer interface for the requesters and providers. A first requester from the one or more requesters starts a backup process for a first data set associated with a first application. The first requester determines that the data storage device associated with the first data set and the first application is exported by a data management system. The first requester selects a first provider to create a backup of the first data set for the backup process, wherein the first requester and first provider are separate threads in a same process space that can communicate directly with each other using one or more intra-process communication channels.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: July 5, 2016
    Assignee: ACTIFIO, INC.
    Inventors: Uday Tekade, Madhav Mutalik, Brian Groose
  • Patent number: 9372758
    Abstract: Systems and methods are disclosed for performing a plurality of prescribed data management functions in a manner that reduces redundant access operations to primary storage, where the system includes a data management engine for performing data management functions, including at least a snapshot function and a back-up function. An electronic service level agreement (SLA) specifies a schedule for performing data management functions, where point-in-time images of data include a reference to a baseline image and difference data indicating changes at a later, specific point in time. The data management system also creates a point-in-time image of the primary storage data in response to a schedule requiring some data management functions to be performed concurrently, and communicates the difference information to secondary storage to update the back-up copy of the primary data, such that the primary storage is accessed only once for all updates to the secondary storage.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: June 21, 2016
    Assignee: ACTIFIO, INC.
    Inventors: Ashutosh Ashutosh, David F. Chang, Madhav Mutalik
  • Publication number: 20160077923
    Abstract: Systems and methods of performing backup of databases and associated logs with one schedule such that a backup of both a database and its associated log can be restored or recovered to a desired point in time. A backup request associated with a backup type is received and defined by a service level agreement. The service level agreement includes a combined schedule for backing up both data stored in the database and log data associated with a database.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 17, 2016
    Inventors: Xiangdong ZHANG, Uday TEKADE, Srikanth PALAPARTHI, Madhav MUTALIK
  • Publication number: 20160077926
    Abstract: Systems and methods of backing up data to a replication target such that the data is recoverable from the replication target when a source application and one or more other intermediary replication targets are unavailable. A first deduplicated data object associated with an application is received at a first intermediary copy data management system based on a first schedule. The first deduplicated data object is replicated to generate at least one of a second deduplicated data object at a second copy data management system according to a second schedule.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 17, 2016
    Inventors: Madhav MUTALIK, Srikanth PALAPARTHI
  • Publication number: 20160078080
    Abstract: Techniques are disclosed for preventing a user from configuring a service level agreement from creating a data management schedule that creates a set of data backups that exceeds data resource limits available for storing the set of data backups. A first amount of pool resources associated with the backup of each of the at least one application is determined according to a received schedule. A first amount of data volumes associated with the backup of each of the at least one application is determined according to the received schedule. A resource shortage warning is transmitted when the aggregate amount of pool resources exceeds an available amount of pool resources or the aggregate amount of data volume resource exceeds an available amount of data volume resource, thereby preventing a user from configuring a service level agreement that exceeds data resource limits.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 17, 2016
    Inventors: Yong-Min CHEN, Madhav MUTALIK, Micah WALDMAN
  • Patent number: 9251198
    Abstract: Systems and methods are provided for an asynchronous data replication system in which the remote replication reduces bandwidth requirements by copying deduplicated differences in business data from a local storage site to a remote, backup storage site, the system comprising: a local performance storage pool for storing data; a local deduplicating storage pool for storing deduplicated data, said local deduplicating storage pool further storing metadata about data objects in the system and which has metadata analysis logic for identifying and specifying differences in a data object over time; a remote performance storage pool for storing a copy of said data, available for immediate use as a backup copy of said data to provide business continuity to said data; a remote deduplicating storage pool for storing deduplicated data; and a controller for synchronizing the remote performance storage pool to have the second version of the data object using deduplicated data.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: February 2, 2016
    Assignee: ACTIFIO, INC.
    Inventors: Madhav Mutalik, Christopher A. Provenzano, Philip J. Abercrombie
  • Patent number: 9244967
    Abstract: Systems and methods are disclosed for copying a data object to a target storage pool using a hybrid of storage pools, in which at least one of the storage pools is particularly efficient at identifying data that should be used for copying the data object to the target storage pool, and at least one of the storage pools is particularly efficient at retrieving the data that should be sent to the target storage pool. The system comprises a performance storage pool for storing data and having relatively high performance for retrieving stored data; a deduplicating storage pool for storing deduplicated data and storing metadata about data objects in the system and which has relatively high performance for identifying and specifying differences in a data object over time; and a controller for causing the performance storage pool to retrieve differences and provide the data to the target storage pool.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: January 26, 2016
    Assignee: ACTIFIO, INC.
    Inventors: Christopher A. Provenzano, Philip J. Abercrombie, Madhav Mutalik
  • Publication number: 20150324260
    Abstract: Systems and methods for facilitating test failover on a remote virtual machine without creating a full copy of the remote virtual machine. A snapshot is created of a remote virtual machine disk, the remote virtual machine disk protecting a source virtual machine disk. An instant, thin provisioned virtual machine is created from the snapshot, and the instant, thin provisioned virtual machine is powered on based on a received instruction to power on the instant, thin provisioned virtual machine thereby creating a running instance of a virtual machine, thereby facilitating test failover on the remote virtual machine without creating a full copy of the remote virtual machine.
    Type: Application
    Filed: May 6, 2015
    Publication date: November 12, 2015
    Inventors: Madhav MUTALIK, Srikanth PALAPARTHI
  • Publication number: 20150234611
    Abstract: Systems and methods for backing up data associated with storage area network (SAN) data stores connected to a backup device over a SAN such that the backup is performed without using a local area network (LAN). The systems and methods include receiving a snapshot of a virtual machine (VM), the VM being associated with a VM datastore disk, which is further associated with a unique ID. The unique ID associated with the VM datastore disk is compared with a unique ID associated with a disk available on the computing device. When the unique ID associated with the VM datastore disk matches the unique ID associated with the disk on the computing device, the disk on the computing device with the matching unique ID is opened for reading, and data from the opened disk is copied to a copy data storage pool over a storage area network.
    Type: Application
    Filed: February 17, 2015
    Publication date: August 20, 2015
    Inventors: Madhav MUTALIK, Siddharth KARNIK, Yeganjaiah GOTTEMUKKULA, Durgesh Kumar VERMA
  • Publication number: 20150227601
    Abstract: Techniques are disclosed for remotely backing up data associated with a plurality of storage environments. A first computing device receives a storage type associated with a second computing device managed by the first computing device. Storage parameters are configured based on the storage type to customize a backup process for the second computing device based on the storage type. Data associated with the second computing device is protected using the storage parameters, wherein protecting data associated with the second computing device further includes copying at a first point in time a full copy of data associated with the second computing device, and copying changes to the data associated with the second computing device at a set of points in time later than the first point in time, the set of points in time being based on an end-user policy.
    Type: Application
    Filed: February 13, 2015
    Publication date: August 13, 2015
    Inventors: Ashok RAMU, Mark L. WOODWARD, Philip J. ABERCROMBIE, Madhav MUTALIK, Tracy TAYLOR, Christopher A. PROVENZANO, David F. CHANG
  • Publication number: 20150227600
    Abstract: Techniques are disclosed for creating, in a network, a single instance of deduplicated data across a plurality of end user data. A first computing device receives data associated with a plurality of computing devices, the plurality of computing devices being managed by the first computing device. The first computing device aggregates and deduplicates the data associated with each of the plurality of computing devices. The deduplicated aggregated data set is then transmitted to a second computing device for further aggregation and deduplication with one or more additional aggregated data sets generated by other computing devices managing respective sets of computing devices.
    Type: Application
    Filed: February 13, 2015
    Publication date: August 13, 2015
    Inventors: Ashok RAMU, Mark L. WOODWARD, Philip J. ABERCROMBIE, Madhav MUTALIK, Tracy TAYLOR, Christopher A. PROVENZANO, David F. CHANG
  • Publication number: 20150227602
    Abstract: Techniques are disclosed for providing content data storage services to a remote device over the internet to enable access of the remote device in the cloud. A content data storage device receives data indicative of a subscription to content data storage services from a remote device. The content data storage device provisions cloud storage to provide the content data storage services subscribed to by the remote device. Data associated with the remote device is replicated to the provisioned cloud storage to provide a replicated device in the cloud. Data indicative of a request to use the replicated device in the cloud is received. The content data storage device executes the replicated device in the cloud, thereby providing access of the remote device in the cloud for the remote device.
    Type: Application
    Filed: February 13, 2015
    Publication date: August 13, 2015
    Inventors: Ashok RAMU, Mark L. WOODWARD, Philip J. ABERCROMBIE, Madhav MUTALIK, Tracy TAYLOR, Christopher A. PROVENZANO, David F. CHANG