Service manual

4-6 Service Manual
4.4 Supported Event Types
The events that DECevent logs can be logged by the CPU modules or
one of the TLSB or I/O adapters. (Memory errors are logged by the
CPU.)
Table 4–2 Supported Event Types
Event Types Description
Machine check 670 670 processor checks
Machine check 660 660 system machine checks
630 error interrupts 630 correctable processors checks
620 errors 620 correctable system errors
Extended CRD Memory single-bit error footprints
Adapter
Adapter is logging entity. Adapters include the KFTHA
module and the DWLPB motherboard.
Example 4-3 and Example 4-4 show a Tru64 UNIX entry for a 670-type machine
check and an OpenVMS 620 error entry for a CRD (corrected read data) error.
The boxes enclose the area that identifies the event type.