r Problem Type
Abend
(cont.)Where Abend Occurs Distinguishing Characteristics ICP terminationlAn unrecoverable channel check error has I without auto-I occurred. The message: I matic restartl I I DMKCCH603W CHANNEL ERROR, RUN SEREP, I I RESTART SYSTEM I I I I appears on the processor console, and CP I I enters wait state. Virtual machine
abend(CMS) IThe CMS message I I DMSABM148T SYSTEM ABEND xxx CALLED FROM I I I I I I I xxxxxx
appears on the The system stops
and waits for a command to be entered on
the terminal. In order to have a dump
taken, issue theCMS DEBUG command and then
theDUMP Virtual IWhen OS or DOS abnormally terminates on a
machine abend virtual the messages issued and
(other than the dumps taken are thesame as they would CMS) be if OS or DOS abnor.ally terminated on a
real machine.• VM/370 .ay terminate or reset a virtual
machine if a nonrecoverable channel check
or machine check occurs in that virtual
machine.One of the following .essages: DMKMCH616I MACHINE CHECK; USER userid TERMINATED DMKCCH604I CHANNEL ERROR; DEV xxx; USER userid; RESET
is sent to thesystem operator at the
processor Also, the virtual
user is notified by cne of the following
messages that his virtual machine was
terminated or reset:DMKMCH619I MACHINE CHECK; OPERATION TERMINATED DMKCCH606I CHANNEL ERROR; OPERATOR TERMINATED UnexpectedlCP Results I IIf an operating system, other than CMS, executes properly on a real machine, but I not properly with CP, a problem I Inaccurate data on disk or system files I I I I (such as spool files) is an error.
1--------------------------------------------------------------IVirtual I machine I I I IIf a program executes properly under the I control of a particular operating system I on a real machine, but does not execute I correctly under the same operating system I with VM/370, a problem exists. Figure 2. VM/370 Problem Types (Part 3 of 6)
1n 'T' 1':) u ,..,. U .I., -"J" ("I """ _.A. ___ '""'"' T"!o _________ .- _ I) _ ,. '"' .. ,!Ii _
.vII.J/.JIV oJlo::t ... ew t .... v'.::!.&.Q.wwt::::.&. o::t \3u ..... u.;:;:
Abend
(cont.)
abend
appears on the
and waits for a command to be entered on
the terminal. In order to have a dump
taken, issue the
the
machine abend virtual
(other than the dumps taken are the
real machine
machine if a nonrecoverable channel check
or machine check occurs in that virtual
machine.
is sent to the
processor
user is notified by cne of the following
messages that his virtual machine was
terminated or reset:
1--------------------------------------------------------------
1
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