Here comes an ANAL/SYS (/CHAN) from both the good and the bad nodes for the
same Perl script.
PERL SCRIPT:
#!/bin/perl -w
$i = 0;
while ($i < 1) {
print "Print some nonsense";
}
GOOD NODE
SDA> SHOQ PROC/ID=2AC09058
Process index: 0058 Name: S95697 Extended PID: 2AC09058
-----------------------------------------------------------
Process status: 02040001 RES,PHDRES,INTER
status2: 00000001 QUANTUM_RESCHED
PCB address 8215AFC0 JIB address
81F62D80
PHD address 840FC000 Swapfile disk address
00000000
KTB vector address 8215B2AC HWPCB address
840FC080
Callback vector address 00000000 Termination mailbox
0000
Master internal PID 00480058 Subprocess count
0
Creator extended PID 00000000 Creator internal PID
00000000
Previous CPU Id 00000000 Current CPU Id
00000000
Previous ASNSEQ 0000000000000339 Previous ASN
0000000000000008
Initial process priority 4 Delete pending count
0
# open files allowed left 98 Direct I/O count/limit
5000/5000
UIC [01004,000000] Buffered I/O count/limit
4999/5000
Abs time of last event 34C66140 BUFIO byte count/limit
99424/99552
ASTs remaining 4997 # of threads
1
Swapped copy of LEFC0 00000000 Timer entries allowed left
100
Swapped copy of LEFC1 00000000 Active page table count
0
Global cluster 2 pointer 00000000 Process WS page count
98
Global cluster 3 pointer 00000000 Global WS page count
33
SHOW PROCESS /ID=2AC09058 /CHAN
Channel Window Status Device/file accessed
------- ------ ------ --------------------
0010 00000000 $1$DKA404:
0020 822671C0
$1$DKA104:[PERL5_005_03]PERL.EXE;1
0030 81A48A00
$1$DKA203:[SYSCOMMON.SYSLIB]DECC$SHR.EXE;1 (section file)
0040 00000000 RTA2:
0050 81A47F80
$1$DKA203:[SYSCOMMON.SYSLIB]DPML$SHR.EXE;1 (section file)
0060 00000000 Busy RTA2:
0070 81A47880
$1$DKA203:[SYSCOMMON.SYSLIB]CMA$TIS_SHR.EXE;1 (section file)
0080 81A471C0
$1$DKA203:[SYSCOMMON.SYSLIB]LIBOTS.EXE;1 (section file)
0090 81A2F240
$1$DKA203:[SYSCOMMON.SYSEXE]DCL.EXE;1 (section file)
00A0 82285DC0
$1$DKA203:[SYSCOMMON.SYSLIB]DCLTABLES.EXE;261 (section file)
00B0 81A46D80
$1$DKA203:[SYSCOMMON.SYSLIB]LIBRTL.EXE;1 (section file)
00C0 82278400
$1$DKA104:[PERL5_005_03]PERLSHR.EXE;1
00D0 81C97440
$1$DKA203:[SYSCOMMON.SYSLIB]SECURESHRP.EXE;1 (section file)
00E0 81C94900
$1$DKA203:[SYSCOMMON.SYSLIB]SECURESHR.EXE;1 (section file)
00F0 00000000 RTA2:
BAD NODE
SDA> SHOW PROCESS /ID=2B8040E7
Process index: 00E7 Name: _FTA149: Extended PID: 2B8040E7
-------------------------------------------------------------
Process status: 02040001 RES,PHDRES
Required capabilities: 0000000C QUORUM,RUN
PCB address 8175CD80 JIB address
813C5540
PHD address 8C206000 Swapfile disk address
00000000
Master internal PID 002000E7 Subprocess count
0
Internal PID 002000E7 Creator internal PID
00000000
Extended PID 2B8040E7 Creator extended PID
00000000
State COM Termination mailbox
0000
Previous CPU Id 00000000 Current CPU Id
00000000
Previous ASNSEQ 000000000000E87C Previous ASN
000000000000004D
Current priority 4 # of threads
0000000000000000
Initial process priority 4 Delete pending count 0
Base priority 4 AST's active
NONE
UIC [01004,000000] AST's remaining
4998
Mutex count 0 Buffered I/O count/limit
5000/5000
Waiting EF cluster 0 Direct I/O count/limit
5000/5000
Abs time of last event 059C180F BUFIO byte count/limit
99552/99552
Event flag wait mask 7FFFFFFF # open files allowed left
98
Swapped copy of LEFC0 00000000 Timer entries allowed left
100
Swapped copy of LEFC1 00000000 Active page table count
0
Global cluster 2 pointer 00000000 Process WS page count
32
Global cluster 3 pointer 00000000 Global WS page count
4
SDA> SHOW PROCESS /ID=2B8040E7/CHAN
Channel Window Status Device/file accessed
------- ------ ------ --------------------
0010 00000000 DKA104:
0020 81344B00
DKA104:[PERL5_005_03]PERL.EXE;1
0030 8142C3C0
DKA103:[SYSCOMMON.SYSLIB]DECC$SHR.EXE;2 (section file)
0040 8142BBC0
DKA103:[SYSCOMMON.SYSLIB]DPML$SHR.EXE;1 (section file)
0050 814153C0
DKA103:[SYSCOMMON.SYSEXE]DCL.EXE;1 (section file)
0060 81422740
DKA103:[SYSCOMMON.SYSLIB]DCLTABLES.EXE;186 (section file)
0070 8142B540
DKA103:[SYSCOMMON.SYSLIB]CMA$TIS_SHR.EXE;1 (section file)
0080 00000000 FTA149:
0090 00000000 FTA149:
00A0 8142A980
DKA103:[SYSCOMMON.SYSLIB]LIBRTL.EXE;3 (section file)
00B0 8142AB80
DKA103:[SYSCOMMON.SYSLIB]LIBOTS.EXE;1 (section file)
00C0 81346240
DKA104:[PERL5_005_03]PERLSHR.EXE;1
00D0 81498740
DKA103:[SYSCOMMON.SYSLIB]SECURESHRP.EXE;1 (section file)
00E0 814B0B40
DKA103:[SYSCOMMON.SYSLIB]SECURESHR.EXE;1 (section file)
00F0 00000000 FTA149:
