lpImaFailures 1.3.6.1.4.1.562.2.4.1.12.22.12.1.3

This attribute indicates the number of complete failures, during start-up or normal operation, that the Ima component has experienced since being added. It must be noted that a service degradation, such as 1 of the 3 links in an IMA group being down, is not counted as a failure. If an Ima component is in a failure loop and does not come up, this count will only increase by 1.