摘要:
A log-in resource release system includes a set of lists for managing log-in requests to a processing cluster input/output port from host server input/output ports. Host servers that have been granted memory structures within a memory storage device (“configured hosts”) are granted priority access to a storage processing device's input/output port (“cluster port”). If the cluster port has exhausted its log-in resources, log-on requests from non-configured hosts will be not be accepted. New log-in requests from configured hosts will cause a host connected at a link or transport layer but not an upper layer to be logged off. If no hosts are connected only at the link or transport layer, a non-configured host connected at an upper layer will be logged off. If only configured hosts are connected and only at the upper layer, the log-on request by the configured host will be denied.
摘要:
Provided are a method, system and program for considering remote end point performance to select a remote end point to use to transmit a task. A maximum outstanding tasks and a current outstanding tasks comprising a number of outstanding tasks transmitted over a network are provided. A task is received to transmit over the network. A determination is made as to whether the current outstanding tasks is less than the maximum outstanding tasks. The received task is transmitted over the network in response to determining that the current outstanding tasks is less than the maximum outstanding tasks.
摘要:
Provided are a method, system and program for selecting a path comprising ports on primary and secondary clusters to use to transmit data at a primary volume to a secondary volume. A request is received to copy data from a primary storage location to a secondary storage location. A determination is made from a plurality of primary clusters of an owner primary cluster for the primary storage location, wherein the primary clusters are configured to access the primary storage location. A determination is made as to whether there is at least one port on the owner primary cluster providing an available path to the secondary storage location. One port on the owner primary cluster is selected to use to copy the data to the secondary storage location in response to determining that there is at least one port on the owner primary cluster available to transmit to the secondary storage location.
摘要:
Provided are a method, system, and article of manufacture, wherein in certain embodiments a first device determines a possibility of an invalidation of a second device, wherein the first device is coupled to the second device via a fabric. A query is sent from the first device to validate the second device, in response to determining the possibility of the invalidation of the second device. A determination is made, at the first device, whether to continue I/O operations from the first device to the second device based on receiving a response to the query within a time period.
摘要:
Shoulder dystocia occurs most frequently during the birth of large infants, where the shoulders remain impacted, and lateral traction on the fetal neck with evulsion of the brachial plexus may cause brachial plexus injury. The idea is to prevent excessive lateral bending of the infant's head, its ensuing stress, and damage to the brachial nerve bundle. This invention consists of a special head brace, which limits the lateral movement of the baby's head with respect to the clavicle, and can be quickly mounted when required by the specific medical situation. Its design in two sections provides a snug fit, regardless of the infant's head size, and permits its installation in the little time available to complete the birth process.
摘要:
A method for controlling a four-wheel steering system of a vehicle includes recognizing a driver-selectable mode, receiving a signal preferably indicative of a front wheel steering-angle, and determining a rear-to-front steering-angle ratio in correspondence with the recognized mode and the received signal; and optionally includes receiving a signal indicative of vehicle speed, recognizing a current system state, determining a desired steering-angle, generating a command based on the desired and received steering-angles and the recognized system state, and diagnosing conditions in accordance with the received signals in order to enter a output disable mode.
摘要:
An improved client network address translation (“NAT”) system is provided. Methods are provided for initializing connection control blocks with the client NAT addresses when a storage pool of connection control blocks are allocated. This avoids the costly overhead as connections are created and destroyed. Unlike the prior art solutions, once the connection control blocks of the present invention are allocated, they remain in effect until the storage subpool is deleted. Secondly, in order to provide as large a pool of client NAT addresses as possible, methods are provided for using intervals to allocate and reclaim client NAT addresses as subpools are allocated and freed.
摘要:
A mounting system to couple containers together includes a pair of container bodies coupled together, each container body having a bottom end connected to a top open end with a cap disposed thereon, a pair of recesses disposed in the bottom ends of the first and second container bodies, the recess of the first container body being sufficiently large to receive the cap of the second container body, the recess formed by an inner face coupled to a side wall, the side wall of the recess having a plurality of friction beam assemblies coupled thereto, each friction beam assembly in the plurality of friction beam assemblies separated from an adjacent friction beam assembly by space along the side wall of the recess. Insertion of the cap of the second container body into the recess of the first container body creates a frictional grip and a vacuum seal.
摘要:
A container has an open top end and a closed bottom end. A chamber is provided between the top and bottom ends. The top end is formed as a neck. The bottom end is formed as a recess. The neck and recess are essentially cylindrical. The neck and recess have a common axis and an essentially common length and diameter. The recess is adapted to receive a neck of another similarly configured bottle/container system. The neck is adapted to be coupled to a recess of another similarly configured bottle/container system.
摘要:
A mute holder for a music stand includes a mute supporting plate having a plurality of mute supporting through holes for holding mutes, a non-continuous flat bottom edge, and a curved front edge forwardly extended from the flat bottom edge; a locking mechanism having a half-circular locking ring having one end attached on the flat bottom edge of the mute supporting plate and an opposite free end pivotably rotated with respect to the flat bottom edge of the mute supporting plate to lock the free end thereon and to release from the passes supporting plate; wherein the locking mechanism further includes a locking screw passing through the half-circular locking ring and to be biased against the music stand for locking thereon.