I think I saw one of our systems take 78 seconds to shut down recently, but
AFAIK, we don't have software to capture the shutdown messages. If I'm
thinking of the right system, it has over 5000 devices.
Dennis O'Brien
"I want to express my gratitude to my family. To my mother and father who
instilled in me the values that have carried me this far." -- former U.S.
Representative Anthony Wiener, during his resignation speech
-----Original Message-----
From: The IBM z/VM Operating System [mailto:[email protected]] On Behalf
Of Marcy Cortes
Sent: Thursday, June 23, 2011 16:05
To: [email protected]
Subject: [IBMVM] Question on SHUTDOWNTIME
The default is 30 seconds (Q SHUTDOWNTIME) for the CP's portion of the shutdown
process.
I recall hearing that is good default.
We are seeing systems exceed that - 33 seconds in this one that seemed to come
with bonus messages (that is our SW seemed to capture the HCPWRP963I's on this
one).
Are others seeing that?
Here's an example.
MZ8-300:Jun 18 23:56:00-SYSTEM 000% 49 Users VM:Operator on
OPERATOR(ME8VM) Sun 19Jun11 01:56
01:51:48 HCPSHU6018I The processor controller has sent a
shutdown signal with a
timeout interval of 300 seconds
01:51:48 HCPSHU6019I Guests may not have time to shut down
because VM SHUTDOWN
requires 30 seconds
01:51:48 HCPSIG2113I User VMSERVU has reported successful
termination
01:51:48 HCPSIG2113I User ME8SFS has reported successful
termination
01:52:18 HCPSIG2113I User ME8PROX2 has reported successful
termination
MZ8-300:Jun 18 23:56:19-01:56:19 Processor 01 offline
MZ8-300:Jun 18 23:56:19-01:56:19 Processor 02 offline
MZ8-300:Jun 18 23:56:20-01:56:20 Processor 03 offline
MZ8-300:Jun 18 23:56:20-01:56:20 Processor 04 offline
MZ8-300:Jun 18 23:56:21-01:56:21 Processor 05 offline
MZ8-300:Jun 18 23:56:37- 01:56:37 HCPWRP963I SHUTDOWN STEP USOAC - JOURNAL USER
TERMINATION
MZ8-300:Jun 18 23:56:38- 01:56:38 HCPWRP963I SHUTDOWN STEP MFRSD - TERMINATE
HARDWARE LOADER
MZ8-300:Jun 18 23:56:38- 01:56:38 HCPWRP963I SHUTDOWN STEP APISD - TERMINATE
OTHER PROCESSORS
MZ8-300:Jun 18 23:56:39- 01:56:39 HCPWRP963I SHUTDOWN STEP ENASD - DISABLE
TERMINAL DEVICES
MZ8-300:Jun 18 23:56:40- 01:56:39 HCPWRP963I SHUTDOWN STEP XLGIN - CLEAR
CROSS-SYSTEM LINK FLAGS
MZ8-300:Jun 18 23:56:40- 01:56:40 HCPWRP963I SHUTDOWN STEP ISHDN - SHUT DOWN
I/O SUBSYSTEM
MZ8-300:Jun 18 23:56:41- 01:56:41 HCPWRP963I SHUTDOWN STEP SVACV - ACTIVATE
TERMINATION SAVE AREAS
MZ8-300:Jun 18 23:56:41- 01:56:41 HCPWRP963I SHUTDOWN STEP MXYTM - STOP CHANNEL
PATH MEASUREMENT FACILIT
MZ8-300:Jun 18 23:56:42- 01:56:42 HCPWRP963I SHUTDOWN STEP CHMOF - DISABLE
CHANNEL MEASUREMENT
MZ8-300:Jun 18 23:56:43- 01:56:42 HCPWRP963I SHUTDOWN STEP ISHDA - DISABLE ALL
DEVICES
MZ8-300:Jun 18 23:56:48- 01:56:47 HCPWRP963I SHUTDOWN STEP CKPSH - TAKE A
CHECKPOINT
MZ8-300:Jun 18 23:56:49- 01:56:49 HCPWRP963I SHUTDOWN STEP OPRCK - SAVE
OPERATOR CONSOLE LIST
MZ8-300:Jun 18 23:56:50- 01:56:49 HCPWRP963I SHUTDOWN STEP MCWMD - DETERMINE
MACHINE CHECK STATUS
MZ8-300:Jun 18 23:56:50- 01:56:50 HCPWRP963I SHUTDOWN STEP SDVRS - RESET IBM
DASD CU CHARACTERISTICS
MZ8-300:Jun 18 23:56:51-
HCPWRP962I VM SHUTDOWN COMPLETED IN 33 SEC
01:56:51 HCPWRP963I SHUTDOWN STEP SVADV - DEACTIVATE
TERMINATION SAVE AREAS
HCPWRP962I VM SHUTDOWN COMPLETED IN 33 SEC
MZ8-300:Jun 18 23:56:52- 01:56:51 HCPWRP961W SYSTEM SHUTDOWN COMPLETE
Marcy
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