Abstract: A common consolidation management application provides an interface to the multiple different system management software applications and at least one user input console. An adapter in each of the system management software applications supports communication with the consolidation application. A system administrator issues requests to different system management software applications using a common interface provided by the consolidation application. The consolidation application can be installed over an existing complex of computer systems managed by different management applications, without modifying the managed systems or replacing the management applications.

Abstract: A method, software, and system for loading data from disk include comparing a current sequence of disk I/O requests to data indicative of a previous disk I/O request sequence. Responsive to detecting a match between the current disk I/O sequence and the previous disk I/O sequence, a copy of data blocks accessed during the I/O sequence is stored in a contiguous portion of the disk. Responsive to a subsequent request to data in the disk sequence, the request is mapped to and serviced from the sequential portion of the disk. In one embodiment, the disk sequence represents a boot sequence of the system.

Abstract: The invention discloses a method for loading data from a disk. The method may comprise comparing a current sequence of disk requests to data indicative of a previous disk request sequence. Responsive to detecting a match between the current disk sequence and the previous disk I/O sequence, a copy of data blocks accessed during the current disk sequence may be stored in a contiguous portion of the disk. Responsive to a subsequent request for data in the disk sequence, the request may be mapped to and serviced from the sequential portion of the disk: The continuous portion of the disk to which the data is copied may be on a different partition of the disk than a disk partition on which the original data is stored. A sequence of disk accesses may be recorded. Responsive to retrieving data from the continuous portion, additional data from the contiguous portion of the disk may be prefetched and may be cached in a buffer.

Abstract: A common consolidation management application provides an interface to the multiple different system management software applications and at least one user input console. An adapter in each of the system management software applications supports communication with the consolidation application. A system administrator issues requests to different system management software applications using a common interface provided by the consolidation application. The consolidation application can be installed over an existing complex of computer systems managed by different management applications, without modifying the managed systems or replacing the management applications.

Abstract: A method and system for providing performance analysis on a computer system is disclosed. The computer system includes at least one resource group and at least one node. The method and system include obtaining performance data for a plurality of monitors for the at least one resource group and analyzing the performance data to determine whether performance of the system can be improved using the at least one resource group. Preferably, performance is improved by moving the resource group between nodes. The method and system include graphically displaying the performance data graphically displaying performance data for at least one monitor of the plurality of monitors for the at least one resource group.

Abstract: A method for co-operative thermal management of a number of independent electronic devices housed within a common enclosure that includes designating a priority number and measuring a temperature for each of the independent electronic devices. Next, for each of the independent electronic devices, the measured temperature is evaluated to determine if it exceeds a threshold value for the independent electronic device. If the measured temperature exceeds a threshold value, a count-down value is initialize to the designated priority number of the independent electronic device. Following which, the count-down value is evaluated to determine if it is equal to zero. If the count-down value is equal to zero, the independent electronic device is powered down. However, if the count-down value is not equal to zero, a specified time interval is allowed to expire before the count-down value is decremented and re-evaluated to determine if it is equal to zero.

Abstract: A method for a guaranteeing a network manager discovers SNMP agents on a communications network. Each SNMP agent transmits a trap to the network manager. The trap contains the network manager's IP address and the SNMP agent's identifying information, including its IP address. When the trap is received at the network manager, it is parsed for the agent identifying information, which is compared against a list of previously identified/discovered agents. If the agent identifying information is not found, i.e., if the agent is a newly discovered agent, the network manager adds the agent to the list of discovered agents. The agent is then registered/stored in the discovered agents file. When the trap does not include sufficient identifying information, the network manager sends a query to the agent to extract additional identifying information. The system manager is thus able to discover all connected agents without broadcasting a query message.

Abstract: A data processing system, such as a personal computer, contains a file allocation table that is stored in memory in a packed format. During initialization, file allocation tables stored on an external storage device are "packed" and stored in a region of memory and subsequently "unpacked" during a read operation.