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| Title: | VAX and Alpha VMS |
| Notice: | This is a new VMSnotes, please read note 2.1 |
| Moderator: | VAXAXP::BERNARDO |
|
| Created: | Wed Jan 22 1997 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 703 |
| Total number of notes: | 3722 |
535.0. "Pagefault I/Os hang to ZR devices" by CSC32::HOCKETT () Sun Apr 27 1997 02:13
Customer has seen several of these hangs. We suspect that the problem
is with Disk Miser ZR.. devices from SYMARK but SYMARK says it is not their
problem.
Has anyone seen this problem anywhere else?
Customer is also running I/O express but the problem has occured with
I/O express shut off.
Customer has shut off Dynamic Load Balancer but it has not been enough time
to know if the problem has occured again.
I have been looking over the forced crash from 5-MAR-1997 15:20:30.19 on
your VAX 4000-100A system AGPROC. The system appears to have basically
"hung" when the processes (including the SWAPPER) where stuck waiting
for I/Os to disks to complete (ZR devices). The problem is now trying
to identify why these I/Os are not completing !
o The SWAPPER process has done 4 I/Os to write out part of the Modified
Page List and is waiting for those I/Os to complete before doing more
work. This is causing 36 processes to wait in COMO state, and 61
processes in RWMPB state, all waiting for the SWAPPER, who is waiting
for one (any) of its 4 I/Os to complete.
o Process 0163 (MACKYG) is in PFW also waiting for a page I/O from one of
the ZR devices
o There are 12 waiting I/Os in a queue starting at address 81605640,
meaning there are probably 7 other processes waiting for their I/Os
as well (and are probably in LEF or some similiar state, which I
did not take the time to identify).
The queue header holding these waiting I/Os (IRPs) at 81605640 does not
appear to be a standard OpenVMS Structure - but something used by a third
party. This queue header is pointed to by the ZRA device UCBs (Diskmizer,
offset EC into the UCBs), and the IRPs themselves have also been intercepted
by IOX_DRIVER (I/O Express). I have been unable to identify why these
I/Os are stuck on this queue and are not completing to the disk.
I am unfamiliar with both of these products, and do not have the source
or engineering access to these products. I would suggest having the
vendors for these products take a look at the crash and see if they can
determine why the I/Os are not completing. I would suggest starting
with DISKMIZER (ZRICIDRVR) since the UCBs point to this queue head at
81605640. (But you might want to touch bases with both vendors to see
if they have had any problems with I/Os hanging when these products
are used together).
I suspect it could be a problem with one of these products, or the
combination of both products under some kind of timing condition -
but that is speculation at this time. (If it is possible to run
for a few weeks without these prodcuts it may be worth the effort).
I will leave call C970214-60 open for a while as we wait for more feedback.
If one or both of the vendors has more information as to why they think
it could be an OpenVMS issue we would be happy to talk to them.
Mark Morris
Digital Customer Support
=========== notepad from dailin log C970214-60A password DECACCESS =============
System crash information
------------------------
Time of system crash: 5-MAR-1997 15:20:30.19
Version of system: OpenVMS (TM) VAX Version V6.2
System Version Major ID/Minor ID: 1/0
VAXcluster node: AGPROC, a VAX 4000-100A
Crash CPU ID/Primary CPU ID: 00/00
Bitmask of CPUs active/available: 00000001/00000001
CPU bugcheck codes:
CPU 00 -- INVEXCEPTN, Exception while above ASTDEL or on interrupt stack
Extended Indx Process name Username State Pri PCB PHD Wkset
-- PID -- ---- --------------- ----------- ------- --- -------- -------- ------
20200401 0001 SWAPPER HIB 16 804AF9A0 804AF800 0
20238402 0002 _TNA95: SYSTEM COMO 13 81AFA8C0 00000000 162
20238403 0003 _TNA96: SYSTEM COMO 13 81B2CA80 00000000 162
20238404 0004 _TNA97: SYSTEM COMO 13 81B2EC00 00000000 162
20238405 0005 _TNA98: SYSTEM COMO 13 8197CC80 00000000 162
20200406 0006 CONFIGURE SYSTEM HIB 10 817F9FC0 83FF9200 331
20237C07 0007 _TNA99: SYSTEM COMO 13 81A135C0 00000000 162
2020041E 001E DMACP SYSTEM RWMPB 6 817FF3C0 87E21200 2025
2020041F 001F UCX$BOOTP_BG3 UCX$BOOTP LEF 9 817FF7C0 880B8200 476
20238020 0020 _TNA100: SYSTEM COMO 13 81A82D80 00000000 162
20238421 0021 _TNA101: SYSTEM COMO 13 81ABFF00 00000000 162
20238422 0022 _TNA102: SYSTEM COMO 13 81ADA000 00000000 162
20237C23 0023 _LTA5228: SYSTEM COMO 13 81975A00 00000000 162
20237024 0024 _OPA0: SYSTEM COMO 13 81ACAB00 00000000 162
20200426 0026 --dlb-- SYSTEM LEF 12 81800DC0 8834F200 351
20200427 0027 --dlb_cd-- SYSTEM HIB 15 818011C0 885E6200 216
20200428 0028 Archive watcher SYSTEM LEF 6 818013C0 8887D200 475
20200429 0029 Shelving server SYSTEM LEF 6 818019C0 88B14200 474
2020042A 002A ARCH_20200429_A SYSTEM LEF 6 81801BC0 88DAB200 474
2020042C 002C BP31_oplog BAC_PLUS HIB 7 818021C0 892D9200 494
2020042D 002D BP31_media_lib BAC_PLUS HIB 7 818023C0 89570200 494
2020042E 002E BP31_scheduler BAC_PLUS HIB 7 818025C0 89807200 494
2020042F 002F BP31_detadmin BAC_PLUS HIB 7 818027C0 89A9E200 504
20223048 0048 HERMAN HERMAN RWMPB 6 81ADF340 9D3FD200 397
20237469 0069 JONESJ_1 JONESJ RWMPB 8 81A95340 A3B95200 2157
2020046A 006A ACAS$CONTROL SYSTEM HIB 13 81801DC0 8C93C200 580
20227C6B 006B _TNA84: SYSTEM RWMPB 8 81971B80 9FD6D200 319
2023109B 009B OSHIMAB OSHIMAB RWMPB 4 81974940 9F5A8200 416
20232CA8 00A8 _LTA5210: SYSTEM LEF 5 81A7B1C0 A2974200 497
20232CAD 00AD AIM AIM RWMPB 7 81AAD140 9CECF200 495
202010B3 00B3 _LTA5064: AIM HIB 6 81811180 9D694200 494
202010BB 00BB EWS021 AIM RWMPB 4 818ADE40 9D92B200 795
202010CB 00CB ECSUSE202010C7 AIM RWMPB 8 8197CE80 9DE59200 475
202004CD 00CD ZVARPR AIM RWMPB 3 818081C0 8E5B9200 675
202004D4 00D4 CALCAIMS AIM RWMBX 5 818001C0 8F2AC200 479
202004D5 00D5 CALCAIMR01 AIM RWMPB 7 817FFDC0 8F543200 1987
202004D6 00D6 CALCAIMR02 AIM RWMPB 7 818005C0 8F7DA200 2935
202004D7 00D7 CALCAIMR03 AIM RWMPB 5 818017C0 8FA71200 1948
202004D8 00D8 CALCAIMR04 AIM RWMPB 6 81801FC0 8FD08200 2946
202004D9 00D9 CALCAIMR05 AIM RWMPB 7 818045C0 8FF9F200 2656
202004DD 00DD CALCAIMR09 AIM RWMPB 5 81805FC0 909FB200 2047
202004DE 00DE CALCAIMR10 AIM RWMPB 7 818065C0 90C92200 3083
202004DF 00DF CALCAIMR11 AIM RWMPB 3 81806BC0 90F29200 1697
202004E0 00E0 CALCAIMR12 AIM RWMPB 7 8154F1C0 911C0200 3417
202004E1 00E1 CALCAIMR13 AIM HIB 5 817FD1C0 91457200 2476
202004E2 00E2 CALCAIMR14 AIM RWMPB 6 818876C0 916EE200 2508
202004E3 00E3 CALCAIMR15 AIM RWMPB 5 81889340 91985200 2381
202004E4 00E4 CALCAIMR16 AIM HIB 5 8188B180 91C1C200 2973
202004E5 00E5 CALCAIMR17 AIM RWMPB 7 8188E740 91EB3200 2568
202004E6 00E6 CALCAIMR18 AIM RWMPB 7 8188E940 9214A200 2385
202010E7 00E7 ECSBEEP202010CB AIM HIB 6 8181B7C0 9E0F0200 482
202004E8 00E8 CALCAIMR19 AIM RWMPB 4 8188EB40 923E1200 1925
202004E9 00E9 CALCAIMR20 AIM HIB 5 8188ED40 92678200 2933
202010EA 00EA EWS031 AIM RWMPB 4 8197E8C0 9E61E200 577
202184F1 00F1 ZAFFINOP_1 ZAFFINOP RWMPB 8 81835D80 A557B200 483
202004F3 00F3 HST_P_UPD AIM LEF 5 8188FEC0 9290F200 4141
202004F4 00F4 HST_M_ENT AIM RWMPB 3 81817FC0 92BA6200 804
202004F5 00F5 HST_A_ENT AIM RWMPB 3 81825700 92E3D200 2603
202004F6 00F6 HST_RET01 AIM RWMPB 3 81825900 930D4200 645
202004F7 00F7 HST_RET02 AIM LEF 8 8182BC00 9336B200 625
202004F8 00F8 HST_RET03 AIM LEF 8 8182BE00 93602200 628
202004F9 00F9 HST_RET04 AIM RWMPB 8 8182D3C0 93899200 1468
202004FA 00FA HST_RET05 AIM RWMPB 7 81887100 93B30200 580
202004FD 00FD HST_RET08 AIM RWMPB 8 818900C0 942F5200 861
202004FE 00FE HST_RET09 AIM RWMPB 8 818902C0 9458C200 652
202004FF 00FF HST_RET10 AIM RWMPB 8 818904C0 94823200 659
20200500 0100 HST_RET11 AIM RWMPB 8 818906C0 94ABA200 739
20218501 0101 ECSUSE202184F1 ZAFFINOP LEF 9 81839180 A52E4200 852
20200502 0102 HST_RET12 AIM LEF 8 81890AC0 94FE8200 625
20200503 0103 HST_RET13 AIM RWMPB 8 81891DC0 9527F200 734
20200504 0104 HST_RET14 AIM RWMPB 8 818908C0 94D51200 698
20200505 0105 HST_RET15 AIM RWMPB 8 81891FC0 95516200 678
20200506 0106 HST_RET16 AIM RWMPB 7 818921C0 957AD200 676
20200507 0107 HST_RET17 AIM RWMPB 8 818923C0 95A44200 660
20200508 0108 HST_RET18 AIM RWMPB 8 818925C0 95CDB200 694
20200509 0109 HST_RET19 AIM RWMPB 8 818927C0 95F72200 636
20200514 0114 AVG_A_REC AIM RWMPB 8 81848AC0 96C65200 5173
20216515 0115 DOT_PROC_PDU CHIP RWMPB 7 81A8AD00 8D101200 2116
20200516 0116 RPTSCH AIM HIB 3 81873500 96EFC200 475
20200517 0117 RPTGEN AIM RWMPB 8 81873700 97193200 1299
20200518 0118 RPTGEN2 AIM LEF 8 8188A4C0 9742A200 625
20200528 0128 RSPCFREQ AIM RWMPB 5 81898940 990A7200 475
20200549 0149 PROC_CHANGE AIM RWMPB 8 818AE280 9BF45200 1701
2020054C 014C CHIP_OSCAN AIM RWMPB 8 8196DB00 9C70A200 1706
20234D63 0163 MACKYG MACKYG PFW 4 81899300 A21AF200 694
2022E967 0167 ECSUSE2022F966 MACKYG RWMPB 8 81A909C0 A1225200 3711
20228976 0176 THORPEP_1 THORPEP RWAST 6 81ACA900 A2446200 551
20226977 0177 ECSUSE20228976 THORPEP RWMPB 8 81974300 A40C3200 4104
20231D97 0197 ECSUSE20232195 BALLEWR RWMPB 9 81B0E9C0 A2EA2200 4196
20232199 0199 ECSBEEP20231D97 BALLEWR HIB 6 81B0FB80 A79BD200 548
202009A7 01A7 SYSTEM SYSTEM RWMPB 7 8180C080 84527200 1056
202371CE 01CE JONESJ JONESJ RWMPB 8 81AC4380 A1F18200 1424
202271D2 01D2 BA_ACM_SRVR001 AIM RWMPB 9 817FA3C0 8D8C6200 1462
202271D3 01D3 BA_AAG_SRVR001 AIM RWMPB 9 815A5AC0 99D9A200 3755
20229DD4 01D4 BA_AVW_SRVR001 AIM LEF 5 815A8440 9A031200 9856
2022E9D5 01D5 _TNA89: AIM HIB 5 8189C040 8CBD3200 548
202331D8 01D8 ECSUSE2022E9D5 AIM RWMPB 8 81860440 9FAD6200 1854
20232DD9 01D9 PtStats_BCON4 SYSTEM HIB 9 81AE8900 A07C9200 1623
2022E9DB 01DB ECSBEEP202331D8 AIM HIB 6 81898E40 A26DD200 547
202351DD 01DD JEFFERSD JEFFERSD HIB 5 81AD8880 A4888200 547
202369E2 01E2 JEFFERSD_1 JEFFERSD RWMPB 9 81ACAD80 A0CF7200 1624
202271EA 01EA RASCOND_1 RASCOND RWAST 6 81AD72C0 A3E2C200 540
20226DED 01ED ECSUSE202271EA RASCOND RWMPB 8 81AD0480 A3667200 3819
202271F2 01F2 ECSBEEP20226DED RASCOND HIB 6 81AF2400 A45F1200 494
202381FA 01FA V103LEVEL SYSTEM COMO 13 81AE4780 00000000 162
202381FB 01FB 01_V103LEVEL SYSTEM COMO 13 81AD7E00 00000000 162
202381FC 01FC 02_V103LEVEL SYSTEM COMO 13 81ADB380 00000000 162
202381FD 01FD 03_V103LEVEL SYSTEM COMO 13 81ADB580 00000000 162
202379FE 01FE 04_V103LEVEL SYSTEM COMO 13 81AE8700 00000000 162
20237DFF 01FF MASS_SPEC SYSTEM COMO 13 81AFBE80 00000000 162
20238200 0200 05_V103LEVEL SYSTEM COMO 13 81B02A80 00000000 162
20238201 0201 06_V103LEVEL SYSTEM COMO 13 81B14680 00000000 162
2022FA02 0202 07_V103LEVEL SYSTEM COMO 13 81AD4D80 00000000 162
20238203 0203 08_V103LEVEL SYSTEM COMO 13 81B10700 00000000 162
20238204 0204 09_V103LEVEL SYSTEM COMO 13 81B10C80 00000000 162
20236205 0205 0A_V103LEVEL SYSTEM COMO 13 81B165C0 00000000 162
20238206 0206 0B_V103LEVEL SYSTEM COMO 13 81B167C0 00000000 162
20238207 0207 0C_V103LEVEL SYSTEM COMO 13 81B201C0 00000000 162
20238208 0208 0D_V103LEVEL SYSTEM COMO 13 81B203C0 00000000 162
20238209 0209 0E_V103LEVEL SYSTEM COMO 13 81B18840 00000000 162
2023820A 020A 01_MASS_SPEC SYSTEM COMO 13 81B1C6C0 00000000 162
2023820B 020B 0F_V103LEVEL SYSTEM COMO 13 81B1C8C0 00000000 162
2023760C 020C 10_V103LEVEL SYSTEM COMO 13 81B24E00 00000000 162
20234E0D 020D BINGS BINGS RWMPB 9 81A8AAC0 8D398200 907
20233A0E 020E NELSONTP NELSONTP RWMPB 9 81AB7440 A679C200 906
2023760F 020F 11_V103LEVEL SYSTEM COMO 13 81B25000 00000000 162
20237610 0210 12_V103LEVEL SYSTEM COMO 13 81B2E000 00000000 162
20237611 0211 13_V103LEVEL SYSTEM COMO 13 81B65380 00000000 162
20237A12 0212 14_V103LEVEL SYSTEM COMO 13 81B67D40 00000000 162
20232213 0213 BINGS_1 BINGS HIB 9 81AACC80 A7726200 494
20233A14 0214 NELSONTP_1 NELSONTP HIB 9 81AC8080 9A2C8200 494
20237615 0215 15_V103LEVEL SYSTEM COMO 13 81B10900 00000000 162
20233A16 0216 ECSUSE20233A14 NELSONTP RWMPB 9 81AD9E00 9EDE3200 3675
20234E17 0217 ECSUSE20232213 BINGS RWMPB 9 81899040 A4B1F200 3895
20233A18 0218 ECSBEEP20233A16 NELSONTP HIB 6 81AF12C0 8CE6A200 579
20234E19 0219 ECSBEEP20234E17 BINGS HIB 6 8183DA80 9F83F200 548
20237A1A 021A 16_V103LEVEL SYSTEM COMO 13 81B67F40 00000000 162
2023821B 021B UCX$BIND INTERnet COMO 13 81B68140 00000000 162
202004C8 00C8 ZBUFFR AIM HIB 6 818057C0 8DDF4200 15946
202335C4 01C4 _LTA5216: SYSTEM LEF 5 81AEA900 9F07A200 81920
Modified page list
------------------
Count: 59915
Lolimit: 57534 = MPW$GL_LOWAITLIM
High limit: 57534
SDA> EV @MPW$GW_HILIM&ffff
Hex = 0000FFFE Decimal = 65534
SDA> EV @MPW$GL_LOWAITLIM
Hex = 0000E0BE Decimal = 57534
SDA> EV @MPW$GL_THRESH
Hex = 000000C8 Decimal = 200 ADP$C_XBIADPLEN
SDA> EV @MPW$GL_WAITLIM
Hex = 0000FFFE Decimal = 65534
SDA> EV @MPW$GW_MPWPFC&ffff
Hex = 00000078 Decimal = 120 ADP$L_BVPERRBL
SDA> EV @MPW$GB_IOLIM&ff
Hex = 00000004 Decimal = 4 ACB$L_ASTQBL
SDA> EV @MPW$GW_LOLIM&ffff
Hex = 00000078 Decimal = 120 ADP$L_BVPERRBL
SDA> EV @MPW$GB_PRIO&ff
Hex = 00000004 Decimal = 4 ACB$L_ASTQBL
Free page list
--------------
Count: 79149
Lolimit: 12233
High limit: 1073741824
SDA> FORM SWAP
815E4900 PFL$L_BITMAP 815E4934 SWAP+00034
815E4904 PFL$L_STARTBYTE 00000000
815E4908 PFL$W_SIZE 0068
815E490A PFL$B_TYPE 23
815E490B PFL$B_PFC 00
815E490C PFL$L_WINDOW 815D2F40
815E4910 PFL$L_VBN 00000000
815E4914 PFL$L_BITMAPSIZ 00001518
815E4918 PFL$L_FREPAGCNT 0000A8C0
815E491C PFL$L_MINFREPAGCNT 0000A8C0
815E4920 PFL$L_RSRVPAGCNT 0000A8C0
815E4924 PFL$L_REFCNT 00000000
815E4928 PFL$L_SWPREFCNT 00000000
815E492C PFL$L_MAXVBN 00FFFFFF
815E4930 PFL$B_PGFLX 01
815E4931 00
815E4932 PFL$B_ALLOCSIZ 78
815E4933 PFL$B_FLAGS 01
PFL$C_LENGTH
SDA> FORM PAGE1
815D4400 PFL$L_BITMAP 815D4434 PAGE1+00034
815D4404 PFL$L_STARTBYTE 815D85A6
815D4408 PFL$W_SIZE 0057
815D440A PFL$B_TYPE 23
815D440B PFL$B_PFC 00
815D440C PFL$L_WINDOW 815CC940 DSA0
815D4410 PFL$L_VBN 00000000
815D4414 PFL$L_BITMAPSIZ 000103E9
815D4418 PFL$L_FREPAGCNT 0006399C
815D441C PFL$L_MINFREPAGCNT 00062F9B
815D4420 PFL$L_RSRVPAGCNT 0003CBFB
815D4424 PFL$L_REFCNT 000000AA
815D4428 PFL$L_SWPREFCNT 00000000
815D442C PFL$L_MAXVBN 000FFFFF
815D4430 PFL$B_PGFLX 03
815D4431 FF
815D4432 PFL$B_ALLOCSIZ 78
815D4433 PFL$B_FLAGS 01
PFL$C_LENGTH
SDA> FORM PAGE2
818BE200 PFL$L_BITMAP 818BE234 PAGE2+00034
818BE204 PFL$L_STARTBYTE 818C2527
818BE208 PFL$W_SIZE 0057
818BE20A PFL$B_TYPE 23
818BE20B PFL$B_PFC 00
818BE20C PFL$L_WINDOW 816A6D80 DIA0$DIA0
818BE210 PFL$L_VBN 00000000
818BE214 PFL$L_BITMAPSIZ 000103E9
818BE218 PFL$L_FREPAGCNT 0006305C
818BE21C PFL$L_MINFREPAGCNT 00062927
818BE220 PFL$L_RSRVPAGCNT 0003CC26
818BE224 PFL$L_REFCNT 000000AD
818BE228 PFL$L_SWPREFCNT 00000000
818BE22C PFL$L_MAXVBN 000FFFFF
818BE230 PFL$B_PGFLX 04
818BE231 00
818BE232 PFL$B_ALLOCSIZ 78
818BE233 PFL$B_FLAGS 01
PFL$C_LENGTH
MPW$GL_IRPBL 00006390-R WRTMFYPAG
00000000 00000000 8044A38C 8044A38C .�D..�D......... 8044A38C
SDA> SHOW POOL/HEADER/TYPE=MPWMAP
MPWMAP 815257C0 960
802F7A00 046303C0 81605640 81525B80 .[R.@V`.�.c..z/.
MPWMAP 81525B80 960
802F7A00 046303C0 815257C0 81525F40 @_R.�WR.�.c..z/.
MPWMAP 81525F40 960
802F7A00 046303C0 81525B80 818878C0 �x...[R.�.c..z/.
MPWMAP 81526300 960
802F7A00 046303C0 81605640 81B563C0 �c�.@V`.�.c..z/.
SDA> FORM MPW1/TYPE=IRP
815257C0 IRP$L_IOQFL 81525B80 MPW2
815257C4 IRP$L_IOQBL 81605640
815257C8 IRP$W_SIZE 03C0
815257CA IRP$B_TYPE 63
815257CB IRP$B_RMOD 04
815257CC IRP$L_PID 802F7A00 CIO_IOPOST
815257D0 IRP$L_AST 00000000
IRP$L_SHD_IOFL
815257D4 IRP$L_ASTPRM 80447084 MMG$ADDSECREFL+001D9
IRP$L_HRB
IRP$L_SHAD
815257D8 IRP$L_MIRP 8160E640
IRP$L_WIND
815257DC IRP$L_UCB 817D2580 AGPROC$ZRA1 FD1
815257E0 IRP$W_FUNC 000B
815257E2 IRP$B_CLN_INDX 00
IRP$B_EFN
815257E3 IRP$B_PRI 1B
815257E4 IRP$L_CLN_WLE 00000000
IRP$L_IOSB
815257E8 IRP$W_CHAN 0000
815257EA IRP$W_STS 0050
815257EC IRP$L_SVAPTE 81525874 MPW1+000B4
815257F0 IRP$W_BOFF 0000
815257F2 IRP$L_BCNT F000
IRP$L_DCD_BLK_COUNT
IRP$W_BCNT
815257F4 0000
815257F6 IRP$W_STS2 0000
815257F8 IRP$L_IOST1 008A2C4E
IRP$L_MEDIA
815257FC IRP$B_CARCON 00
IRP$L_IOST2
IRP$L_TT_TERM
815257FD 000000
81525800 IRP$L_ABCNT 00000000
IRP$Q_NT_PRVMSK
IRP$Q_STATION
IRP$Q_TT_STATE
IRP$W_ABCNT
81525804 IRP$L_OBCNT 0000F000
IRP$W_OBCNT
81525808 IRP$L_SEGVBN 0000325F
8152580C IRP$L_DIAGBUF 81525874 MPW1+000B4
IRP$L_SCB_BUF
IRP$W_TT_PRMPT
81525810 IRP$L_DCD_SRC_UCB 0AB888FB
IRP$L_SEQNUM
81525814 IRP$L_EXTEND 81D536BE
81525818 IRP$L_ARB 804AFA28 SCH$GL_NULLPCB+00688
IRP$L_SHDSPC
8152581C IRP$B_CPY_MODE 00
IRP$L_KEYDESC
IRP$L_WLE_PTR
8152581D 000000
81525820 IRP$L_FQFL 815CDAC0 CDDB
81525824 IRP$L_FQBL 81525FA0 MPW3+00060
81525828 IRP$W_CDRPSIZE FFA0
8152582A IRP$B_CD_TYPE 39
8152582B IRP$B_FIPL 34
IRP$B_FLCK
8152582C IRP$L_FPC 81585DC1 DUDRIVER+01541
81525830 IRP$L_FR3 815CC580 UCB
81525834 IRP$L_FR4 81564D90 PDT
81525838 IRP$L_SAVD_RTN 81585D43 DUDRIVER+014C3
8152583C IRP$L_MSG_BUF 00000000
IRP$L_SHD_LOCK_FR4
81525840 IRP$L_RSPID 00000000
IRP$L_SHD_LOCK_FR5
81525844 IRP$L_CDT 8151DBD0
IRP$L_SHD_LOCK_FR0
81525848 IRP$L_RWCPTR 815CC5EA UCB+0006A
8152584C IRP$L_ERASE_VBN 81737E80
IRP$L_LBUFH_AD
IRP$L_SHD_PIO_LNK
81525850 IRP$B_SHD_PIO_CNT 02
IRP$B_SUBCMD_STS
IRP$L_LBOFF
IRP$T_LBUFHNDL ".."
81525851 IRP$B_SHD_PIO_ACT 00
81525852 IRP$B_SHD_PIO_FLAGS 02
81525853 IRP$B_SHD_PIO_ERRCNT 00
81525854 IRP$L_CDRPFL 00000000
IRP$L_RBUFH_AD
IRP$L_SHD_PIO_ERROR
81525858 IRP$B_SHD_PIO_ERRINDEX 84
IRP$L_RBOFF
81525859 IRP$B_SHD_PIO_ERRSEV FF
8152585A 0000
8152585C IRP$L_SHD_LOCK_FPC 00000000
IRP$L_UBARSRCE
IRP$L_XCT_LEN
81525860 IRP$L_DUTUFLAGS 00000000
IRP$L_SHD_LOCK_FR1
81525864 IRP$L_SHD_LOCK_FR2 00240000
IRP$W_DUTUCNTR
IRP$W_ENDMSGSIZ
81525868 IRP$L_SHD_PERLKID 00000000
8152586C IRP$L_SHD_EXPEL_TIMER 00000000
81525870 IRP$W_SHD_EXPEL_FLAGS 0000
81525872 IRP$B_SHD_FLAGS 00
81525873 IRP$B_WLG_FLAGS 00
IRP$C_LENGTH
SDA> FORM @./TYPE=IRP
81525B80 IRP$L_IOQFL 81525F40 MPW3
81525B84 IRP$L_IOQBL 815257C0 MPW1
81525B88 IRP$W_SIZE 03C0
81525B8A IRP$B_TYPE 63
81525B8B IRP$B_RMOD 04
81525B8C IRP$L_PID 802F7A00 CIO_IOPOST
81525B90 IRP$L_AST 00000000
IRP$L_SHD_IOFL
81525B94 IRP$L_ASTPRM 80447084 MMG$ADDSECREFL+001D9
IRP$L_HRB
IRP$L_SHAD
81525B98 IRP$L_MIRP 8160E640
IRP$L_WIND
81525B9C IRP$L_UCB 817D2580 AGPROC$ZRA1 FD1
81525BA0 IRP$W_FUNC 000B
81525BA2 IRP$B_CLN_INDX 00
IRP$B_EFN
81525BA3 IRP$B_PRI 1B
81525BA4 IRP$L_CLN_WLE 00000000
IRP$L_IOSB
81525BA8 IRP$W_CHAN 0000
81525BAA IRP$W_STS 0050
81525BAC IRP$L_SVAPTE 81525C34 MPW2+000B4
81525BB0 IRP$W_BOFF 0000
81525BB2 IRP$L_BCNT F000
IRP$L_DCD_BLK_COUNT
IRP$W_BCNT
81525BB4 0000
81525BB6 IRP$W_STS2 0000
81525BB8 IRP$L_IOST1 008A2BD6
IRP$L_MEDIA
81525BBC IRP$B_CARCON 00
IRP$L_IOST2
IRP$L_TT_TERM
81525BBD 000000
81525BC0 IRP$L_ABCNT 00000000
IRP$Q_NT_PRVMSK
IRP$Q_STATION
IRP$Q_TT_STATE
IRP$W_ABCNT
81525BC4 IRP$L_OBCNT 0000F000
IRP$W_OBCNT
81525BC8 IRP$L_SEGVBN 000031E7
81525BCC IRP$L_DIAGBUF 81525C34 MPW2+000B4
IRP$L_SCB_BUF
IRP$W_TT_PRMPT
81525BD0 IRP$L_DCD_SRC_UCB 0AB88932
IRP$L_SEQNUM
81525BD4 IRP$L_EXTEND 81D536BE
81525BD8 IRP$L_ARB 804AFA28 SCH$GL_NULLPCB+00688
IRP$L_SHDSPC
81525BDC IRP$B_CPY_MODE 00
IRP$L_KEYDESC
IRP$L_WLE_PTR
81525BDD 000000
81525BE0 IRP$L_FQFL 81525FA0 MPW3+00060
81525BE4 IRP$L_FQBL 815CDAC0 CDDB
81525BE8 IRP$W_CDRPSIZE FFA0
81525BEA IRP$B_CD_TYPE 39
81525BEB IRP$B_FIPL 34
IRP$B_FLCK
81525BEC IRP$L_FPC 81585DC1 DUDRIVER+01541
81525BF0 IRP$L_FR3 815CC580 UCB
81525BF4 IRP$L_FR4 81564D90 PDT
81525BF8 IRP$L_SAVD_RTN 81585D43 DUDRIVER+014C3
81525BFC IRP$L_MSG_BUF 00000000
IRP$L_SHD_LOCK_FR4
81525C00 IRP$L_RSPID 00000000
IRP$L_SHD_LOCK_FR5
81525C04 IRP$L_CDT 8151DBD0
IRP$L_SHD_LOCK_FR0
81525C08 IRP$L_RWCPTR 815CC5EA UCB+0006A
81525C0C IRP$L_ERASE_VBN 00000000
IRP$L_LBUFH_AD
IRP$L_SHD_PIO_LNK
81525C10 IRP$B_SHD_PIO_CNT 00
IRP$B_SUBCMD_STS
IRP$L_LBOFF
IRP$T_LBUFHNDL
81525C11 IRP$B_SHD_PIO_ACT 00
81525C12 IRP$B_SHD_PIO_FLAGS 00
81525C13 IRP$B_SHD_PIO_ERRCNT 00
81525C14 IRP$L_CDRPFL 00000000
IRP$L_RBUFH_AD
IRP$L_SHD_PIO_ERROR
81525C18 IRP$B_SHD_PIO_ERRINDEX 84
IRP$L_RBOFF
81525C19 IRP$B_SHD_PIO_ERRSEV FF
81525C1A 8FEA
81525C1C IRP$L_SHD_LOCK_FPC 00000000
IRP$L_UBARSRCE
IRP$L_XCT_LEN
81525C20 IRP$L_DUTUFLAGS 00000000
IRP$L_SHD_LOCK_FR1
81525C24 IRP$L_SHD_LOCK_FR2 00240000
IRP$W_DUTUCNTR
IRP$W_ENDMSGSIZ
81525C28 IRP$L_SHD_PERLKID 00000000
81525C2C IRP$L_SHD_EXPEL_TIMER 00000000
81525C30 IRP$W_SHD_EXPEL_FLAGS 0000
81525C32 IRP$B_SHD_FLAGS 00
81525C33 IRP$B_WLG_FLAGS 00
IRP$C_LENGTH
SDA> FORM 81525F40/TYPE=IRP
81525F40 IRP$L_IOQFL 818878C0
81525F44 IRP$L_IOQBL 81525B80 MPW2
81525F48 IRP$W_SIZE 03C0
81525F4A IRP$B_TYPE 63
81525F4B IRP$B_RMOD 04
81525F4C IRP$L_PID 802F7A00 CIO_IOPOST
81525F50 IRP$L_AST 00000000
IRP$L_SHD_IOFL
81525F54 IRP$L_ASTPRM 80447084 MMG$ADDSECREFL+001D9
IRP$L_HRB
IRP$L_SHAD
81525F58 IRP$L_MIRP 8160E640
IRP$L_WIND
81525F5C IRP$L_UCB 817D2580 UCB AGPROC$ZRA1
81525F60 IRP$W_FUNC 000B
81525F62 IRP$B_CLN_INDX 00
IRP$B_EFN
81525F63 IRP$B_PRI 1B
81525F64 IRP$L_CLN_WLE 00000000
IRP$L_IOSB
81525F68 IRP$W_CHAN 0000
81525F6A IRP$W_STS 0050
81525F6C IRP$L_SVAPTE 81525FF4 MPW3+000B4
81525F70 IRP$W_BOFF 0000
81525F72 IRP$L_BCNT 7800
IRP$L_DCD_BLK_COUNT
IRP$W_BCNT
81525F74 0000
81525F76 IRP$W_STS2 0000
81525F78 IRP$L_IOST1 008A2B9A
IRP$L_MEDIA
81525F7C IRP$B_CARCON 00
IRP$L_IOST2
IRP$L_TT_TERM
81525F7D 000000
81525F80 IRP$L_ABCNT 00000000
IRP$Q_NT_PRVMSK
IRP$Q_STATION
IRP$Q_TT_STATE
IRP$W_ABCNT
81525F84 IRP$L_OBCNT 00007800
IRP$W_OBCNT
81525F88 IRP$L_SEGVBN 000031AB
81525F8C IRP$L_DIAGBUF 81525FF4 MPW3+000B4
IRP$L_SCB_BUF
IRP$W_TT_PRMPT
81525F90 IRP$L_DCD_SRC_UCB 0AB88976
IRP$L_SEQNUM
81525F94 IRP$L_EXTEND 81D536BE
81525F98 IRP$L_ARB 804AFA28 SCH$GL_NULLPCB+00688
IRP$L_SHDSPC
81525F9C IRP$B_CPY_MODE 00
IRP$L_KEYDESC
IRP$L_WLE_PTR
81525F9D 000000
81525FA0 IRP$L_FQFL 815CDAC0 CDDB
81525FA4 IRP$L_FQBL 815CDAC0 CDDB
81525FA8 IRP$W_CDRPSIZE FFA0
81525FAA IRP$B_CD_TYPE 39
81525FAB IRP$B_FIPL 34
IRP$B_FLCK
81525FAC IRP$L_FPC 81585DC1 DUDRIVER+01541
81525FB0 IRP$L_FR3 815CC580
81525FB4 IRP$L_FR4 81564D90 PDT
81525FB8 IRP$L_SAVD_RTN 81585D43 DUDRIVER+014C3
81525FBC IRP$L_MSG_BUF 00000000
IRP$L_SHD_LOCK_FR4
81525FC0 IRP$L_RSPID 00000000
IRP$L_SHD_LOCK_FR5
81525FC4 IRP$L_CDT 8151DBD0
IRP$L_SHD_LOCK_FR0
81525FC8 IRP$L_RWCPTR 815CC5EA
81525FCC IRP$L_ERASE_VBN 00000000
IRP$L_LBUFH_AD
IRP$L_SHD_PIO_LNK
81525FD0 IRP$B_SHD_PIO_CNT 00
IRP$B_SUBCMD_STS
IRP$L_LBOFF
IRP$T_LBUFHNDL
81525FD1 IRP$B_SHD_PIO_ACT 00
81525FD2 IRP$B_SHD_PIO_FLAGS 00
81525FD3 IRP$B_SHD_PIO_ERRCNT 00
81525FD4 IRP$L_CDRPFL 00000000
IRP$L_RBUFH_AD
IRP$L_SHD_PIO_ERROR
81525FD8 IRP$B_SHD_PIO_ERRINDEX 84
IRP$L_RBOFF
81525FD9 IRP$B_SHD_PIO_ERRSEV FF
81525FDA 8FEA
81525FDC IRP$L_SHD_LOCK_FPC 00000000
IRP$L_UBARSRCE
IRP$L_XCT_LEN
81525FE0 IRP$L_DUTUFLAGS 00000000
IRP$L_SHD_LOCK_FR1
81525FE4 IRP$L_SHD_LOCK_FR2 00240000
IRP$W_DUTUCNTR
IRP$W_ENDMSGSIZ
81525FE8 IRP$L_SHD_PERLKID 00000000
81525FEC IRP$L_SHD_EXPEL_TIMER 00000000
81525FF0 IRP$W_SHD_EXPEL_FLAGS 0000
81525FF2 IRP$B_SHD_FLAGS 00
81525FF3 IRP$B_WLG_FLAGS 00
IRP$C_LENGTH
SDA> FORM 818878C0
818878C0 IRP$L_IOQFL 815AA200
818878C4 IRP$L_IOQBL 81525F40 MPW3
818878C8 IRP$W_SIZE 00B4
818878CA IRP$B_TYPE 0A
818878CB IRP$B_RMOD 00
818878CC IRP$L_PID 802F7A00 CIO_IOPOST
818878D0 IRP$L_AST 00000000
IRP$L_SHD_IOFL
818878D4 IRP$L_ASTPRM 00000000
IRP$L_HRB
IRP$L_SHAD
818878D8 IRP$L_MIRP 81B19800
IRP$L_WIND
818878DC IRP$L_UCB 817D2580 UCB
818878E0 IRP$W_FUNC 000B
818878E2 IRP$B_CLN_INDX 1E
IRP$B_EFN
818878E3 IRP$B_PRI 1B
818878E4 IRP$L_CLN_WLE 7FFE76C8 CTL$GL_KSTKBAS+004C8
IRP$L_IOSB
818878E8 IRP$W_CHAN FEF0
818878EA IRP$W_STS 0010
818878EC IRP$L_SVAPTE 9F10D684
818878F0 IRP$W_BOFF 0000
818878F2 IRP$L_BCNT 0800
IRP$L_DCD_BLK_COUNT
IRP$W_BCNT
818878F4 0000
818878F6 IRP$W_STS2 0002
818878F8 IRP$L_IOST1 00932C48
IRP$L_MEDIA
818878FC IRP$B_CARCON 00
IRP$L_IOST2
IRP$L_TT_TERM
818878FD 000000
81887900 IRP$L_ABCNT 00000000
IRP$Q_NT_PRVMSK
IRP$Q_STATION
81887948 IRP$L_RWCPTR 00000000
8188794C IRP$L_ERASE_VBN 00000000
IRP$L_LBUFH_AD
IRP$L_SHD_PIO_LNK
81887950 IRP$B_SHD_PIO_CNT 08
IRP$B_SUBCMD_STS
IRP$L_LBOFF
IRP$T_LBUFHNDL "....U..�"
81887951 IRP$B_SHD_PIO_ACT 00
81887952 IRP$B_SHD_PIO_FLAGS 00
81887953 IRP$B_SHD_PIO_ERRCNT 00
81887954 IRP$L_CDRPFL 82005500
IRP$L_RBUFH_AD
IRP$L_SHD_PIO_ERROR
81887958 IRP$B_SHD_PIO_ERRINDEX C0
IRP$L_RBOFF
81887959 IRP$B_SHD_PIO_ERRSEV 00
8188795A 0000
8188795C IRP$L_SHD_LOCK_FPC 70000000
IRP$L_UBARSRCE
IRP$L_XCT_LEN
81887960 IRP$L_DUTUFLAGS 17010032
IRP$L_SHD_LOCK_FR1
81887964 IRP$L_SHD_LOCK_FR2 13F000E5
IRP$W_DUTUCNTR
IRP$W_ENDMSGSIZ
81887968 IRP$L_SHD_PERLKID B10000E0
8188796C IRP$L_SHD_EXPEL_TIMER 00000000
81887970 IRP$W_SHD_EXPEL_FLAGS 0000
81887972 IRP$B_SHD_FLAGS 00
81887973 IRP$B_WLG_FLAGS 00
IRP$C_LENGTH
SDA> VAL QUE .
Queue is complete, total of 12 elements in the queue
SDA> FORM @.
815AA200 IRP$L_IOQFL 8170F980
815AA204 IRP$L_IOQBL 818878C0
815AA208 IRP$W_SIZE 00B4
815AA20A IRP$B_TYPE 0A
815AA20B IRP$B_RMOD 40
815AA20C IRP$L_PID 802F7A00 CIO_IOPOST
815AA210 IRP$L_AST 7FEF95A8
IRP$L_SHD_IOFL
815AA214 IRP$L_ASTPRM 7FEE6EB8
IRP$L_HRB
IRP$L_SHAD
815AA218 IRP$L_MIRP 00000000
IRP$L_WIND
815AA21C IRP$L_UCB 817D2A80 UCB+00500
815AA220 IRP$W_FUNC 000C
815AA222 IRP$B_CLN_INDX 1E
IRP$B_EFN
815AA223 IRP$B_PRI 1B
815AA224 IRP$L_CLN_WLE 7FEE6E2C
IRP$L_IOSB
815AA228 IRP$W_CHAN FFF0
815AA22A IRP$W_STS 0002
815AA22C IRP$L_SVAPTE 81ACE230
815AA230 IRP$W_BOFF 0000
815AA232 IRP$L_BCNT 4000
IRP$L_DCD_BLK_COUNT
IRP$W_BCNT
815AA234 0000
815AA236 IRP$W_STS2 0000
815AA238 IRP$L_IOST1 00002217
IRP$L_MEDIA
815AA23C IRP$B_CARCON 33
IRP$L_IOST2
IRP$L_TT_TERM
815AA23D 202004
815AA240 IRP$L_ABCNT 00000000
IRP$Q_NT_PRVMSK
IRP$Q_STATION
IRP$Q_TT_STATE
IRP$W_ABCNT
815AA244 IRP$L_OBCNT 00000200
IRP$W_OBCNT
815AA248 IRP$L_SEGVBN 00002217
815AA24C IRP$L_DIAGBUF BE493318
IRP$L_SCB_BUF
IRP$W_TT_PRMPT
815AA250 IRP$L_DCD_SRC_UCB 0ABB577B
IRP$L_SEQNUM
815AA254 IRP$L_EXTEND 25000253
815AA258 IRP$L_ARB 81A7B248
IRP$L_SHDSPC
815AA25C IRP$B_CPY_MODE 22
IRP$L_KEYDESC
IRP$L_WLE_PTR
815AA25D 201505
815AA260 IRP$L_FQFL 00000000
815AA264 IRP$L_FQBL 00002800
815AA268 IRP$W_CDRPSIZE 1401
815AA26A IRP$B_CD_TYPE 93
815AA26B IRP$B_FIPL 00
IRP$B_FLCK
815AA26C IRP$L_FPC 05384BF0
815AA270 IRP$L_FR3 02122815
815AA274 IRP$L_FR4 CD204F1E
815AA278 IRP$L_SAVD_RTN 1405670D
815AA27C IRP$L_MSG_BUF 3E0002A6
IRP$L_SHD_LOCK_FR4
815AA280 IRP$L_RSPID 09003E18
IRP$L_SHD_LOCK_FR5
815AA284 IRP$L_CDT 1915012F
IRP$L_SHD_LOCK_FR0
815AA288 IRP$L_RWCPTR D043F000
815AA28C IRP$L_ERASE_VBN 411B1505
IRP$L_LBUFH_AD
IRP$L_SHD_PIO_LNK
815AA290 IRP$B_SHD_PIO_CNT 52
IRP$B_SUBCMD_STS
IRP$L_LBOFF
IRP$T_LBUFHNDL
815AA291 IRP$B_SHD_PIO_ACT 00
815AA292 IRP$B_SHD_PIO_FLAGS 00
815AA293 IRP$B_SHD_PIO_ERRCNT 00
815AA294 IRP$L_CDRPFL 0500F600
IRP$L_RBUFH_AD
IRP$L_SHD_PIO_ERROR
815AA298 IRP$B_SHD_PIO_ERRINDEX 15
IRP$L_RBOFF
815AA299 IRP$B_SHD_PIO_ERRSEV 1E
815AA29A 0041
815AA29C IRP$L_SHD_LOCK_FPC A828A828
IRP$L_UBARSRCE
IRP$L_XCT_LEN
815AA2A0 IRP$L_DUTUFLAGS 14050000
IRP$L_SHD_LOCK_FR1
815AA2A4 IRP$L_SHD_LOCK_FR2 270002B3
IRP$W_DUTUCNTR
IRP$W_ENDMSGSIZ
815AA2A8 IRP$L_SHD_PERLKID 459A27B0
815AA2AC IRP$L_SHD_EXPEL_TIMER 0000000C
815AA2B0 IRP$W_SHD_EXPEL_FLAGS 0000
815AA2B2 IRP$B_SHD_FLAGS 00
815AA2B3 IRP$B_WLG_FLAGS 00
IRP$C_LENGTH
BUFIO 81605500 64
00000000 20130040 00028840 003A33C0 �3:.@...@.. ....
WCB 81605540 64
00020000 69120040 817D21D0 817D21D0 �!}.�!}[email protected]....
00000000 20130040 00028840 003A33C0 �3:.@...@.. .... 81605500 bufio
81605524 FFB70FE0 00000000 000100D4 �.......�.�.$U`. 81605510
4D544E57 445F4743 5F4D5041 0001001C ....APM_CG_DWNTM 81605520
00000000 00000000 00000000 20202020 ............ 81605530
00020000 69120040 817D21D0 817D21D0 �!}.�!}[email protected].... 81605540 wcb
00000000 817D21C0 00010801 81543100 .1T.....�!}..... 81605550
00000001 00000000 00000008 00000000 ................ 81605560
00000000 00000000 0018F5F7 00000078 x...��.......... 81605570
00000000 20130040 00047880 00475B80 .[G..x..@.. .... 81605580 bufio
816055A4 DCB719E0 00000000 000100D4 �.......�.�ܚU`. 81605590
4D544E57 445F4743 5F4D5041 0001001C ....APM_CG_DWNTM 816055A0
00000000 00000000 00000000 20202020 ............ 816055B0
000100C4 020F0040 0000D180 00447100 .qD..�..@...�... 816055C0 tqe
009B0D01 10BB7240 00000000 000100D4 �.......@r�..... 816055D0
000100C4 445F4743 00000000 00000000 ........CG_D�... 816055E0
00000000 00000000 00000000 20202020 ............ 816055F0
00000000 20130040 FFFFD3C0 FFFEE580 .�.��..@.. .... 81605600 bufioo
81605624 E26FF1E0 00000000 000100D4 �.......��o�$V`. 81605610
4D544E57 445F4743 5F4D5041 0001001C ....APM_CG_DWNTM 81605620
00000000 00000000 00000000 20202020 ............ 81605630
00000000 69000040 818A8B40 815257C0 �WR.@[email protected].... 81605640 <-- header ?
00000000 817E4EC0 00010801 81543100 .1T.....�N~..... 81605650 81543100 DSA0
00000001 00000000 00000002 00000000 ................ 81605660 817E4EC0 old
00000000 00000000 0018F5F7 00000078 x...��.......... 81605670
SDA> sea @mmg$gl_npagedyn:@mmg$gl_npagnext 81605640
Searching from 8150B400 to 81DA0800 in LONGWORD steps for 81605640...
Match at 815257C4
Match at 81526304
Match at 81702840
Match at 81702844
Match at 8177FF40
Match at 8177FF44
Match at 81783D84
Match at 817D216C AGPROC$ZRA0 817D2080 UCB$L_DX_RXDB offset EC (extention)
Match at 817D266C AGPROC$ZRA1 817D2580
Match at 817D2B6C etc ...
Match at 817D306C
Match at 817D356C
Match at 817D3A6C
Match at 817D3F6C
Match at 817D446C
Match at 817D496C
Match at 818A8B40
Match at 8198AC44
Match at 81AEDE80
Match at 81AEDE84
816A5A00 AGPROC$ZRA F11XQP ZRICIDRVR 8183C480 0440
Directory $84$DKA0:[DISKMIZER]
ZRICIDRVR.EXE;1
$ anal/image $84$DKA0:[DISKMIZER]ZRICIDRVR.EXE;1
Image Identification Information
image name: "ZRICIDRVR"
image file identification: "0"
link date/time: 27-FEB-1996 17:34:43.74 matches crash date
linker identification: "05-13"
Patch Information
There are no patches at this time.
$ ! * DiskMizer configuration command procedure
$ ! * Intersecting Concepts Inc.
$ ! * Initial revision: 20-APR-1993
802F7A00 046303C0 81605640 81525B80 .[R.@V`.�.c..z/. 815257C0 MPW1
817D2580 8160E640 80447084 00000000 .....pD.@�`..%}. 815257D0 AGPROC$ZRA1
-------- CIO_POST = IOX_IMAGE+00000C00
IOX_IMAGE 802F6E00 802FAE00 00004000
Image Identification Information
image name: "IOX_IMAGE"
image file identification: "X-24"
link date/time: 24-JAN-1997 11:12:40.53
linker identification: "05-13"
Patch Information
There are no patches at this time.
******************************
SYS$SYSDEVICE:[VMS$COMMON.SYSMGR]SYSTARTUP_VMS.COM;22
$!******************************************************************************
$! added DiskMizer volume dismounts *
$!******************************************************************************
$
$ DISKMIZER DISMOUNT APPS$DISK
$ DISKMIZER DISMOUNT DATA$DISK
$ DISKMIZER DISMOUNT USER$DISK
$
$ DISKMIZER DISCONNECT $84$ZRA0:
$ DISKMIZER DISCONNECT $84$ZRA1:
$ DISKMIZER DISCONNECT $84$ZRA2:
$ DISKMIZER DISCONNECT $84$ZRA3:
$ DISKMIZER DISCONNECT $84$ZRA4:
$ DISKMIZER DISCONNECT $84$ZRA5:
$ DISKMIZER DISCONNECT $84$ZRA6:
$ DISKMIZER DISCONNECT $84$ZRA7:
$ DISKMIZER DISCONNECT $84$ZRA8:
$
$
$ IOX SET CACHE /TRACE=2048
$
$ IOX SET DEVICE DSA0: /INCLUDE
$
$ IOX SET DEVICE $84$ZRA0: /INCLUDE
$ IOX SET DEVICE $84$ZRA1: /INCLUDE
$ IOX SET DEVICE $84$ZRA2: /INCLUDE
$ IOX SET DEVICE $84$ZRA3: /INCLUDE
$ IOX SET DEVICE $84$ZRA4: /INCLUDE
$ IOX SET DEVICE $84$ZRA5: /INCLUDE
$ IOX SET DEVICE $84$ZRA6: /INCLUDE
$ IOX SET DEVICE $84$ZRA7: /INCLUDE
$ IOX SET DEVICE $84$ZRA8: /INCLUDE
$
$!******************************************************************************
$! added Dynamic Load Balancer Plus startup *
$!******************************************************************************
$
$ DEFINE /SYSTEM TTI_DLBP_DATA_LOC APPS$DISK:[TTI_DLBPLUS_V41.DATA]
$
$ @APPS$DISK:[TTI_DLBPLUS_V41]DLBPLUS_STARTUP CD
$
$ MCR SYSGEN
SET PQL_MWSEXTENT 81920
SET MPW_THRESH 200
WRITE ACTIVE
SHOW PQL_MWSEXTENT
SHOW MPW_THRESH
EXIT
$
$!******************************************************************************
$! added AutoStor startup *
$!******************************************************************************
$
$ @SYS$STARTUP:ARCHIVE_STARTUP
$ @SYS$STARTUP:SHELVE_STARTUP
$
$
802F7A00 046303C0 81605640 81525B80 .[R.@V`.�.c..z/. 815257C0 MPW1
817D2580 8160E640 80447084 00000000 .....pD.@�`..%}. 815257D0 AGPROC$ZRA1
802F7A00 046303C0 815257C0 81525F40 @_R.�WR.�.c..z/. 81525B80 MPW2
817D2580 8160E640 80447084 00000000 .....pD.@�`..%}. 81525B90 AGPROC$ZRA1
802F7A00 046303C0 81525B80 818878C0 �x...[R.�.c..z/. 81525F40 MPW3
817D2580 8160E640 80447084 00000000 .....pD.@�`..%}. 81525F50 AGPROC$ZRA1
802F7A00 000A00B4 81525F40 815AA200 .�Z.@_R.�....z/. 818878C0 IRP
817D2580 81B19800 00000000 00000000 ..........�..%}. 818878D0 AGPROC$ZRA1
0032 CHIP_TIMER
802F7A00 400A00B4 818878C0 8170F980 .�p.�x..�[email protected]/. 815AA200
817D2A80 00000000 7FEE6EB8 7FEF95A8 �.�.�n�......*}. 815AA210 AGPROC$ZRA2
802F7A00 400A00B4 815AA200 81ABFE40 @��..�Z.�[email protected]/. 8170F980
817D4880 00000000 7FEE6EB8 7FEF95A8 �.�.�n�......H}. 8170F990 AGPROC$ZRA8
802F7A00 410A00B4 8170F980 8178E7C0 ��x..�p.�..A.z/. 81ABFE40
817D2580 81AFCBC0 000A60B0 8035E350 P�5.�`..�˚..%}. 81ABFE50 AGPROC$ZRA1
802F7A00 410A00B4 81ABFE40 815D0000 ..].@��.�..A.z/. 8178E7C0
817D2580 81B69B00 000A60B0 8035E350 P�5.�`....�..%}. 8178E7D0 AGPROC$ZRA1
802F7A00 410A00B4 8178E7C0 8187EE40 @�..��x.�..A.z/. 815D0000
817D2580 81ADF900 7FF15F40 8035E350 P�5.@_�..��..%}. 815D0010 AGPROC$ZRA1
802F7A00 410A00B4 815D0000 815EE080 .�^...].�..A.z/. 8187EE40
817D2080 81AF4600 7FF15F40 8035E350 P�5.@_�..F�.. }. 8187EE50 AGPROC$ZRA0
802F7A00 410A00B4 8187EE40 818A8B40 @...@�..�..A.z/. 815EE080
817D2080 81724800 7FF17140 8035E350 P�5.@q�..Hr.. }. 815EE090 AGPROC$ZRA0
802F7A00 410A00B4 815EE080 81605640 @V`..�^.�..A.z/. 818A8B40
817D2580 81B18C00 000A60B0 8035E350 P�5.�`....�..%}. 818A8B50 AGPROC$ZRA1
00000000 69000040 818A8B40 815257C0 �WR.@[email protected].... 81605640
00000000 817E4EC0 00010801 81543100 .1T.....�N~..... 81605650
802F7A00 046303C0 81605640 81525B80 .[R.@V`.�.c..z/. 815257C0 MPW1
817D2580 8160E640 80447084 00000000 .....pD.@�`..%}. 815257D0 AGPROC$ZRA1
Address Controller ACP Driver DPT DPT size
------- ---------- --- ------ --- --------
8153BE40 AGPROC$DSA F11XQP SHDRIVER 81D51E00 0000
805687E8 AGPROC$DKA F11XQP DKDRIVER 81D920C0 42F4
80568B28 OPA OPERATOR 80568600 056C
80568EF0 MBA MBDRIVER 8040B000 1944
805694D8 NLA NLDRIVER 8040B083 019B
81541D80 PKA PKBDRIVER 81D8BD00 63B2
81554F00 PAA PADRIVER 8155A880 A140
8156DD80 EZA EZDRIVER 81574F80 7DC0
8157CFC0 PUA PUDRIVER 8157F380 34C0
81582AC0 AGPROC$DUA F11XQP DUDRIVER 81584880 5A00
8158A500 PTA PUDRIVER 8157F380 34C0
8158A900 AGPROC$MUA MTAACP TUDRIVER 8158C6C0 4780
815910C0 PTB PUDRIVER 8157F380 34C0
815914C0 AGPROC$MUB MTAACP TUDRIVER 8158C6C0 4780
81593240 PEA PEDRIVER 81593800 B1C0
8169A780 TTA YEDRIVER 818833C0 0DC0
8169AE00 TXA YFDRIVER 8189E240 1140
8169B880 FTA FTDRIVER 8186B380 09C0
816A5A00 AGPROC$ZRA F11XQP ZRICIDRVR 8183C480 0440
816A8180 NET NETDRIVER 818CE640 5140
816A8480 NDA NDDRIVER 81870F40 0AC0
816A9800 RTA REMACP CTDRIVER 81862740 2980
816A9B00 RTB REMACP RTTDRIVER 81875200 0B80
816AA680 LTA LATACP LTDRIVER 818DB7C0 E000
816B1080 AGPROC$DNF UCX$DNFSDR
816B2300 BG UCX$BGDRIV 8181E740 0240
816B2900 TNA UCX$TNDRIV
816D3580 CLNA CDDDRIVER_
816D5880 JJLA JJLDRIVER 81849140 3440
8169EB80 DHIPRIRBAA CONINTERR 815AECC0 0740
8169ED80 DHIPRITBAA CONINTERR 815AECC0 0740
8169F100 DHIPRIRBRA CONINTERR 815AECC0 0740
816A0100 DHIPRITBRA CONINTERR 815AECC0 0740
8154C0C0 DHIPRISTEA CONINTERR 815AECC0 0740
816A0B00 DHISECRBAA CONINTERR 815AECC0 0740
816A3480 DHISECTBAA CONINTERR 815AECC0 0740
816A3F80 DHISECRBRA CONINTERR 815AECC0 0740
816A4700 DHISECTBRA CONINTERR 815AECC0 0740
81691D00 DHISECSTEA CONINTERR 815AECC0 0740
816A7180 WSA WSDRIVER 8183C8C0 0600
815CD7C0 DIA0$DUA F11XQP DUDRIVER 81584880 5A00
815CDA40 DIA0$DIA F11XQP DUDRIVER 81584880 5A00
815CE6C0 DIA1$DUA F11XQP DUDRIVER 81584880 5A00
815CE940 DIA1$DIA F11XQP DUDRIVER 81584880 5A00
815CE880 DIA2$DUA F11XQP DUDRIVER 81584880 5A00
815CFAC0 DIA2$DIA F11XQP DUDRIVER 81584880 5A00
| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 535.1 | | AUSS::GARSON | DECcharity Program Office | Mon Apr 28 1997 04:49 | 11 |
| re .0
You might want to get a hang dump from a system with I/O Express turned
off so that it and interactions with Disk Miser can be taken completely out
of the picture.
Without sources of Disk Miser it would be hard to say what's going on.
If Disk Miser requires some memory management actions to occur in order
to do its work, it is not inconceivable that some kind of "deadlock"
situation would occur if memory management in turn wrote to that disk.
|
| 535.2 | Contact SYMARK | XDELTA::HOFFMAN | Steve, OpenVMS Engineering | Mon Apr 28 1997 10:29 | 8 |
|
Send a copy of the dump to SYMARK, and ask them to explain why I/Os
are hanging on the ZR device.
(I'd recommend posting a copy of the dumpfile on the internal net,
not SDA listings -- SDA listings almost invariably miss at least
some of the interesting parts of the operating system.)
|
| 535.3 | Deadlock. Also a free compress disk exists | STAR::EVERHART | | Mon Apr 28 1997 11:38 | 15 |
| There were a number of problems I recall hearing about in dismizer's
release notes with logical I/O. Also, putting a pagefile on it
is likely to be crazy. Remember there's a user mode process doing
the compression. If it ever has a page fault to be resolved from
its own store, you're SOL. Deadlock.
BTW I do give a way a free compressing disk, and in source at that!
It's been on the freeware CD, sigtapes, etc. Also wrote Squash which
Acorn Software sells...but that isn't well suited to putting page or
swap files on either, since again there's a user mode process
out there that BETTER the heck not get a pagefault for data
it has to be recursively entered to handle.
glenn
|