摘要:
A scheduling method and apparatus for use by a processor that controls storage devices of a data storage system is presented. The method allocates processing time between I/O operations and background operations for predetermined time slots based on an indicator of processor workload.
摘要:
A scheduling method and apparatus for use by a processor that controls storage devices of a data storage system is presented. The method allocates processing time between I/O operations and background operations for predetermined time slots based on an indicator of processor workload.
摘要:
A scheduler for selecting a logical volume for scheduling pending I/O tasks for job generation. The scheduler includes a main scheduler that selects from among multiple sub-schedulers that operate according to different scheduling approaches, e.g., high priority read I/O request scheduling, urgency of non-read I/O tasks, as well as load balancing and round robin schemes. In selecting a sub-scheduler, the main scheduler considers the amount of time allocated to performing read I/O requests, as well as the level of urgency associated with the logical volumes and the disk adapter that manages those logical volumes for non-read I/O tasks.
摘要:
A scheduling method and apparatus for use by a processor that controls storage devices of a data storage system is presented. The method allocates processing time between I/O operations and background operations for predetermined time slots based on an indicator of processor workload.
摘要:
Described are techniques for representing and using RAID group consistency information. RAID group consistency information for a slice of data included on a device may be obtained by mapping the slice to an index. The index is one of a plurality of indices each associated with a structure indicating RAID group inconsistencies for a different portion of slices of data of the device. If the index is not associated with a structure, it may be determined that there is no RAID group inconsistency for the slice. If the index is associated with a structure, a hint bit associated with the slice may be determined wherein the hint bit encodes summary consistency information for a plurality of slices. A determination is made as to whether the hint bit is set, and, if the hint bit is not set, it is determined that there is no RAID group inconsistency for the slice.
摘要:
A system including a memory for storing a contact list of records each record including a contact name, a mobile device phone number, and a list of location entries, each entry comprising a location name, a location phone number, a location address, and location geographic coordinates, and a locator for receiving as input a designated contact name, for obtaining current geographic coordinates of the designated contact's mobile device, for obtaining current geographic coordinates of at least one other mobile device, and for generating as output at least one proximal entity, each proximal entity including either the name of a contact whose mobile device is currently located close to the designated contact's mobile device, or the name of a contact and the name of a location associated with the contact, the location being currently close to the designated contact's mobile device.
摘要:
A method for registering an appliance with a service provider, including receiving, by a server computer, a message from a cellular telephone, the message including a unique ID for an appliance, wherein the server computer stores billing information associated with the cellular telephone, wherein the appliance includes a modem, wherein the cellular telephone is separate from the appliance, and wherein the server computer is separate from the appliance and separate from the cellular telephone, further receiving, by the server computer, registration information from the appliance via the modem of the appliance, and associating, by the server computer, the billing information associated with the cellular telephone, with the appliance.
摘要:
A system for maintaining an appliance, including a storage housed within an electrical appliance for storing identifying information about the electrical appliance and its purchase, and a communication card including an interface connector for connecting the communication card to the electrical appliance, and a wireless cellular modem for transmitting data, wherein when the communication card is connected to the electrical appliance via the interface connector, the communication card causes program code to perform at least one diagnostic test on the electrical appliance and to generate test results, to collect the identifying information about the electrical appliance and its purchase, and to transmit at least a portion of the collected information and the test results to at least one remote recipient using the cellular modem. A method is also described and claimed.
摘要:
A method for registering an appliance with a service provider, including receiving, by a server computer, a message from a cellular telephone, the message including a unique ID for an appliance, wherein the server computer stores billing information associated with the cellular telephone, wherein the appliance includes a modem, wherein the cellular telephone is separate from the appliance, and wherein the server computer is separate from the appliance and separate from the cellular telephone, further receiving, by the server computer, registration information from the appliance via the modem of the appliance, and associating, by the server computer, the billing information associated with the cellular telephone, with the appliance.
摘要:
A system for locating a mobile device user, including a memory, housed within a mobile device, for storing a contact list including records for a plurality of contacts, each record including (i) a name of a contact, (ii) a phone number for the contact's mobile device, if the contact uses a mobile device, and (iii) a list of at least one location entry, each location entry comprising (iii.a) a name of a location associated with the contact, (iii.b) a phone number at the location, (iii.c) an address for the location, and (iii.d) geographic coordinates of the location, and a locator for receiving as input the name of a designated contact in the contact list, for obtaining current geographic coordinates of the designated contact's mobile device, for obtaining current geographic coordinates of at least one mobile device for at least one contact in the contact list, other than the designated contact, and for generating as output at least one proximal entity, each proximal entity including either (I) the name of a contact, other than the designated contact, whose mobile device is located currently close to the designated contact's mobile device, or (II) the name of a contact, other than the designated contact, and the name of a location associated with the contact, the location being currently close to the designated contact's mobile device. A method is also described and claimed.