Abstract: A tool for lifting an elongate cylindrical tank for use in metal fabrication is provided. The tool includes a loop or material for looping around the elongate cylindrical tank and a cam block having a handle extending therefrom. The cam block carries the loop of material at an off-centered portion of the cam block. Rotation of the handle imparts rotation to the cam block to thereby reduce the slack defined between the loop and the cylindrical tank until the loop is in engagement with the cylindrical tank.

Abstract: An improved file system apparatus and method for minimizing the length of time a client system waits before declaring a data communication link disconnected. The apparatus and method dynamically modify a file system request time-out value based on the actual length of time required to service each file system request. In one embodiment, a time-out value is determined for each request type based on the actual response time and a buffer time for each request type. The response timer is based on readings from a system clock therefore operating as a low overhead process. A monitoring system periodically tests the server to ensure that a physical connection still exists.