| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 497.1 | PID (EPID, IPID) Format | XDELTA::HOFFMAN | Steve, OpenVMS Engineering | Mon Apr 21 1997 12:30 | 32 |
|
We need to obtain information on these (probably executive-mode)
bugchecks -- what is in the error log?
There is an RMS bugfix around that might be related: VAXRMS02_062.
As for the DECnet problem, I'd log a QAR or IPMT, as it appears that
there may be a bug in how DECnet recovers from non-fatal bugchecks.
We'll need some examples of what you are looking at -- from that,
we may be able to confirm the match for you.
To convert an IPID (internal PID) to an EPID (external PID), you
will need to take a look at the Internals and Data Structures.
(If the low bits of the IPID match the EPID, the processes are
in the same process slot.
31 | 30 29 | 28 .. 21 | 20 .. 13 | 12 .. 0
31 | 30 29 | 28 .. 21 | 20 ... 5 | 4 .. 0
0 node node process process
seq # index seq # index #
To see the width of the process index field -- a value
usually between 5 and 13, look in sch$lg_pixwidth. The
upper line is the EPID with larger values for MAXPROCESSCNT,
while the lower line is for smaller ones.
The IPID format is:
31 | 30 .. 16 | 15 .. 0
0 process process
seq # index #
|
| 497.2 | | KERNEL::PULLEY | Come! while living waters flow | Mon Apr 21 1997 13:31 | 108 |
| This is what's in the error log.
The processes I wondered if it would be were: 292006f0; 29202adc.
I don't think that looks possible.
V A X / V M S SYSTEM ERROR REPORT COMPILED 21-APR-1997 15:49:26
PAGE 1.
******************************* ENTRY 33. *******************************
ERROR SEQUENCE 4757. LOGGED ON: SID 17000201
DATE/TIME 16-APR-1997 15:56:08.90 SYS_TYPE 01410201
SYSTEM UPTIME: 0 DAYS 13:59:22
SCS NODE: STAR8 VAX/VMS V6.2
NON-FATAL BUGCHECK KA7AA-AA CPU FW REV# 1. CONSOLE FW REV# 4.1
SSRVEXCEPT, Unexpected system service exception
PROCESS NAME ID_OCONNOR_S
PROCESS ID 00100087
ERROR PC AC4279F7
ERROR PSL 01400000
INTERRUPT PRIORITY LEVEL = 00.
PREVIOUS MODE = EXECUTIVE
CURRENT MODE = EXECUTIVE
FIRST PART DONE CLEAR
STACK POINTERS
KSP 7FFE77B4 ESP 7FFE9794 SSP 7FFEBC2C USP 7FDD2DC4 ISP AC3D7E00
GENERAL REGISTERS
R0 01400009 R1 7FFE97D0 R2 00000002 R3 7FF208FC R4 B530F3C0
R5 00000004 R6 B530F3D0 R7 00000003 R8 7FFED930 R9 7FFEBE6C
R10 7FFED7D4 R11 7FFE2BDC AP 7FFE97AC FP 7FFE9794 SP 7FFE77F8
V A X / V M S SYSTEM ERROR REPORT COMPILED 21-APR-1997 15:49:27
PAGE 2.
******************************* ENTRY 217. *******************************
ERROR SEQUENCE 5040. LOGGED ON: SID 17000201
DATE/TIME 17-APR-1997 15:18:14.37 SYS_TYPE 01410201
SYSTEM UPTIME: 1 DAYS 13:21:28
SCS NODE: STAR8 VAX/VMS V6.2
NON-FATAL BUGCHECK KA7AA-AA CPU FW REV# 1. CONSOLE FW REV# 4.1
SSRVEXCEPT, Unexpected system service exception
PROCESS NAME ID_RONAN_G
PROCESS ID 002400A9
ERROR PC AC4279F7
ERROR PSL 01400000
INTERRUPT PRIORITY LEVEL = 00.
PREVIOUS MODE = EXECUTIVE
CURRENT MODE = EXECUTIVE
FIRST PART DONE CLEAR
STACK POINTERS
KSP 7FFE77B4 ESP 7FFE9794 SSP 7FFEBC2C USP 7FDD2DC4 ISP AC3D5E00
GENERAL REGISTERS
R0 01400009 R1 7FFE97D0 R2 00000002 R3 7FF208FC R4 B4E2B200
R5 00000004 R6 B4E2B210 R7 00000003 R8 7FFED930 R9 7FFEBE6C
R10 7FFED7D4 R11 7FFE2BDC AP 7FFE97AC FP 7FFE9794 SP 7FFE77F8
V A X / V M S SYSTEM ERROR REPORT COMPILED 21-APR-1997 15:49:27
PAGE 3.
******************************* ENTRY 403. *******************************
ERROR SEQUENCE 5315. LOGGED ON: SID 17000201
DATE/TIME 18-APR-1997 12:07:18.23 SYS_TYPE 01410201
SYSTEM UPTIME: 2 DAYS 10:10:32
SCS NODE: STAR8 VAX/VMS V6.2
NON-FATAL BUGCHECK KA7AA-AA CPU FW REV# 1. CONSOLE FW REV# 4.1
SSRVEXCEPT, Unexpected system service exception
PROCESS NAME ID_SPRATT_K
PROCESS ID 002000F9
ERROR PC AC4279F7
ERROR PSL 01400000
INTERRUPT PRIORITY LEVEL = 00.
PREVIOUS MODE = EXECUTIVE
CURRENT MODE = EXECUTIVE
FIRST PART DONE CLEAR
STACK POINTERS
KSP 7FFE77B4 ESP 7FFE9794 SSP 7FFEBC2C USP 7FDD2DC4 ISP AC3D5E00
GENERAL REGISTERS
R0 01400009 R1 7FFE97D0 R2 00000002 R3 7FF208FC R4 B5411280
R5 00000004 R6 B5411290 R7 00000003 R8 7FFED930 R9 7FFEBE6C
R10 7FFED7D4 R11 7FFE2BDC AP 7FFE97AC FP 7FFE9794 SP 7FFE77F8
ANAL/ERR/INCL=BUG/SIN=15-APR-1997 00:00:00.00/OUT=P.P
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| 497.3 | What Code Is At Failing PC | XDELTA::HOFFMAN | Steve, OpenVMS Engineering | Mon Apr 21 1997 14:26 | 12 |
|
Those bugcheck entries are nearly identical.
What code is located at that AC4279F7 PC?
What is common between ID_RONAN_G and ID_OCONNOR_S?
The customer can choose to set BUGCHECKFATAL non-zero, which will
cause a non-fatal bugcheck to become a fatal bugcheck -- while
this isn't directly desirable, the fatal bugcheck writes a dump,
which can help track these problems.
|