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DTSS in hang during shutdown

Wim Van den Wyngaert
Honored Contributor

DTSS in hang during shutdown

I have a system on which "mc ncl disable dtss" is done during shutdown. The command hangs. I noticed that the process behind it aborts (with dump) and in accounting "invalid operand" is given. Why ?

$ mc ncl show impl

Node 0
at 2004-04-16-16:57:37.757+02:00Iinf

Characteristics

Implementation =
{
[
Name = OpenVMS AXP ,
Version = "V7.2 "
] ,
[
Name = DECnet-Plus for OpenVMS ,
Version = "DECnet-Plus for OpenVMS Version V7.2 16-NOV-1998 16:17:10.8
3"
]
}

$ mc ncl show dts all
at 2004-04-16-17:00:03.605+02:00Iinf

Status

Local Time Differential Factor = +0-02:00:00.000Iinf
Acting DECnet Courier Role = Courier
Time Provider Present = False
Next TDF Change = 2004-10-31-02:59:59.999+02:00I0.000
Current Time = 2004-04-16-17:00:03.605+02:00Iinf
Uid = 76A6E878-8FC7-11D8-8809-AA000400E67B
Last Synchronization = 2004-04-16-16:59:47.403+02:00Iinf
State = On

Characteristics

Advertisement Interval = +0-01:30:00.000Iinf
Check Interval = +0-01:30:00.000Iinf
Epoch Number = 0
Error Tolerance = +0-00:10:00.000Iinf
Maximum Inaccuracy = +0-00:00:01.000Iinf
Servers Required = 2
Query Attempts = 3
LAN Timeout = +0-00:00:05.000Iinf
WAN Timeout = +0-00:00:15.000Iinf
Synchronization Hold Down = +0-00:05:00.000Iinf
Type = Server
DECnet Courier Role = Courier
Clock Adjustment Rate = 10000000
Maximum Clock Drift Rate = 100000
DNA Version = V1.0.0
DTSS Version = V2.0.0
Time Representation Version = V1.0.0
Global Directory = 0:.DTSS_GlobalTimeServers
Automatic TDF Change = True
Clock Resolution = 976500

Counters

Creation Time = 2004-04-16-16:59:45.851+02:00Iinf
Local Times Not Intersecting = 0
Server Times Not Intersecting = 0
Different Epochs Detected = 0
Too Few Servers Detected = 0
Too Many Servers Detected = 0
Protocol Mismatches Detected = 0
Time Representation Mismatches Detected = 0
Invalid Messages Detected = 0
No Global Servers Detected = 0
Servers Not Responding = 0
Clock Settings = 1
Epoch Changes Completed = 0
Time Differential Factor Settings = 0
System Errors Detected = 0
Synchronizations Completed = 0
Updates Initiated = 0
Enable Directives Completed = 1
Disable Directives Completed = 0
Insufficient Resources Detected = 0
Time Provider Failures Detected = 0
Local Responses Sent = 0
Global Responses Sent = 0
Wim
4 REPLIES
Wim Van den Wyngaert
Honored Contributor

Re: DTSS in hang during shutdown

Anal of dump -> show calls results in
DBG> show calls
module name routine name line rel PC abs PC
SHARE$LIBRTL_CODE0 0000000000006FBC FFFFFFFF80822FBC
----- the above appears to be a null frame in the same scope as the frame below
*INTQUE IntQueINSQTI 8728 0000000000000258 000000000005CE98
*DTSS_DECNET_V_VMS
StopDecnetPort 16229 00000000000020CC 000000000004ACBC
*TRANSPORT StopTransport 11911 0000000000000380 000000000003F740
*DTSS_SERVICE_NCL
DirectiveDisable
11046 0000000000000294 0000000000040494
000000000004BB30 000000000004FB30
*DTSS_SERVICE_MAIN
main 12784 0000000000000524 0000000000030184
*DTSS_SERVICE_MAIN
__main 0000000000000070 000000000002FCD0
FFFFFFFF83E99474 FFFFFFFF83E99474
Wim
labadie_1
Honored Contributor

Re: DTSS in hang during shutdown

Looking at the image index for Alpha Vms 7.2, the last Dtss images are in dnvosi_eco6072, see

http://ftp.support.compaq.com.au/pub/ecoinfo/ecoinfo/a72i.htm

Do you have applied the Eco 6 for Dns Osi ?
Wim Van den Wyngaert
Honored Contributor

Re: DTSS in hang during shutdown

No further paching is planned and will be planned.

It has been working for years.
The node wasn't rebooted since long time.

Wim
Wim
Wim Van den Wyngaert
Honored Contributor

Re: DTSS in hang during shutdown

The problem is still not solved. Any one a new idea ?

I did "set watch file/class=all" and then "ncl disable dts". No access to any file was done.

If I abort the ncl command, dtss has stopped !

Wim
Wim