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Programming Interface Information:
This information is NOT
intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only. |
QALBK
Cross Reference (Contains links to field and bit definitions)
QALBK Prolog
Name : HCPQALBK Description: Query Alloc Block DSECT : QALBK Function : Reponse buffer and work area for query alloc Located by : Registers in HCPCQA and HCPCQB Created by : HCPCQA for query alloc command Deleted by : HCPCQA Serialized : None required
QALBK Control Block Content
QALBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure QALBK Query Alloc Block 0000 0 Signed 4 QALORGIN (0) Start of QALBK Fields that start with QALR map the response for the regular Q Alloc reponse. 0000 0 Character 1 QALRHDR (0) Header on regular response 0000 0 Character 4 QALRDASD 'DASD' 0004 4 Character 1 * 0005 5 Character 4 QALRRDEV Real device number 0009 9 Character 1 * 000A 10 Character 6 QALRVOL Volid 0010 16 Character 1 * 0011 17 Character 4 QALRTYPE Device type 0015 21 Character 1 * 0016 22 Character 8 QALRFMT Device format 001E 30 Character 1 * 001F 31 Character 10 * '(UNITS IN ' 0029 41 Character 10 QALRUNIT 'CYLINDERS)' or 'PAGES )' 00000033 QALRHLN *-QALRHDR Regular response header length 0033 51 Character 1 QALRD (0) Data line on regular response 0033 51 Character 5 * 0038 56 Character 5 QALRALLO Type of space allocated (TDISK, page , spool or DRCT) 003D 61 Character 1 * 003E 62 Character 6 * 'Total=' 0044 68 Character 6 QALRTOTL Total number allocated 004A 74 Character 1 * 004B 75 Character 6 * 'Inuse=' 0051 81 Character 6 QALRUSED Number in use 0057 87 Character 1 * 0058 88 Character 6 * 'Avail=' 005E 94 Character 6 QALRAVL Number available 0064 100 Character 8 QALRDRN For DR on TDSK, page, spol lines 00000039 QALRLINL *-QALRD Length of a data line This is 57 chars for now. Hardcoding the following so BLOCKDEF will work. 00A5 165 Character 57 QALRSPOL Space for spol line 00DE 222 Character 57 QALRDRCT Space for DRCT line Work areas 0117 279 Bitstring 1 * (5) Reserved for IBM use 011C 284 Character 6 QALACNUC Save the active nucleus volid 0122 290 Bitstring 1 * (2) Reserved for IBM use 0124 292 Signed 4 QALVOLCT Save the count of CP volumes 0128 296 Signed 4 QAL1STVL Save the first CPVOL address 012C 300 Signed 4 QALACDIR Save active directory CPVOL for active directory compare 0130 304 Signed 4 QALCURVL Save current CPVOL address for active directory compare 0134 308 Character 6 QALVOLID (0) Save input volid 0134 308 Character 1 * 1st character of saved volid 0135 309 Character 5 QALVOLI2 Rest of saved volid - For padding with blanks 013A 314 Bitstring 1 QALVOLFF Fence at the end of volid 013B 315 Bitstring 1 QALFRSP Flags used to determine response to be sent 1... .... QALIPLVL X'80' Write the IPL nucleus active on last line of response .1.. .... QALPAGEK X'40' Show pages with 'K' or 'm' ..1. .... QALHDDNE X'20' Header display done ...1 .... QAL1STEX X'10' First extent being processed .... 1... QALSHARE X'08' Volume is shared .... .1.. QALDUMP X'04' Volume is dump only .... ..1. QALDIRAC X'02' Active directory on volume .... ...1 QALPRCVL X'01' Volid has been processed 013C 316 Bitstring 1 QALFWILD Wildcard processing flags 1... .... QALWILDV X'80' Wildcard volid specification was given .1.. .... QALALL X'40' Processing all volumes ..1. .... QAL1FND X'20' At least one volid was found which matched the wildcard spec ...1 .... QALSPFND X'10' Requested type of space was found on at least one volid which matched the wildcard spec 013D 317 Bitstring 1 QALFXTD Extended processing flags 1... .... QALXMP X'80' Extended map processing .1.. .... QALXDR X'40' Extended DRCT processing ..1. .... QALXTD X'20' Extended TDSK processing .... ..1. QALXSP X'02' Extended spool processing .... ...1 QALXPG X'01' Extended page processing 013E 318 Bitstring 1 * (2) Reserved for IBM use The following fields are used as a work area for the regular and extended responses. 0140 320 Signed 4 QALWTOTL Total number of slots/cyls in extent (extended) or on volume (regular) 0144 324 Signed 4 QALWUSED Number of slots/cyls in use in extent (extended) or on volume (regular) 0148 328 Signed 4 QALSUMTC Summary of total cylinders 014C 332 Signed 4 QALSUMUC Summary of in use cylinders 0150 336 Signed 4 QALSUMTS Summary of total slots 0154 340 Signed 4 QALSUMUS Summary of in use slots 0158 344 Signed 4 QALUSMTC Summary of total cylinders (usable) 015C 348 Signed 4 QALUSMUC Summary of in use cylinders (usable) 0160 352 Signed 4 QALUSMTS Summary of total slots (usable) 0164 356 Signed 4 QALUSMUS Summary of in use slots (usable) 0168 360 Signed 4 QALDRATC Summary of total cylinders (DRAINing) 016C 364 Signed 4 QALDRAUC Summary of in use cylinders (DRAINing) 0170 368 Signed 4 QALDRATS Summary of total slots (DRAINing) 0174 372 Signed 4 QALDRAUS Summary of in use slots (DRAINing) 0178 376 Signed 4 QALSVR15 Save R15 for CALLCVT 017C 380 Signed 4 * Reserved 0180 384 Dbl-Word 8 QALCVTBD (0) Convert binary to packed decimal 0180 384 Signed 4 * 0184 388 Signed 4 QALCVTDP Packed decimal portion 0188 392 Dbl-Word 8 QALCVTED Unpack and edit decimal 0190 400 Character 8 QALCVT8 (0) Work area for conversion 0190 400 Character 2 * 0192 402 Character 6 QALCVT6 Converted cylinder/page counts 0198 408 Character 1 QALCVTK 'K' for pages, if needed 0199 409 Character 1 QALWALLO Extent allocation type 019A 410 Character 6 QALWVOL Save volid 01A0 416 Character 4 QALWRDEV Save RDEV 00000035 QALSIZE (*-QALBK+7)/8 Size, in doublewords, of QALBK Start of remaps. 0033 51 Character 57 QALRTDSK Rename TDSK line 0033 51 Character 57 QALRDATA Rename data line The following field is filled in only on the DRCT line of the response. 0064 100 Character 8 QALRACT For active The response buffer is also used to display the active nucleus response line in case the active IPL nucleus is on one of the volumes displayed. 0000 0 Character 29 * Active nucleus MSG text area 001D 29 Character 6 QALRACNV Active nucleus volid 00000023 QALRACNL *-QALBK Length of active nucleus MSG Remap for converted value. 0190 400 Character 5 * 0195 405 Character 3 QALCVT3 Converted in use percentage Extended option response buffer and work area Used for query alloc extended options page, spool, TDISK, DRCT, and map. 0000 0 Character 1 QALXB (0) 0000 0 Character 6 QALXVOL Volid 0006 6 Character 1 * 0007 7 Character 4 QALXRDEV Real device number 000B 11 Character 1 * 0000000C QALXHDRL *-QALXB Length of volid info 0000 0 Character 12 QALXHDR Length of extended header area. Hardcoded for blockdef. The above fields are only filled in for the first response line for a volume, and are left blank on subsequent reponse lines for the same volume, unless the query alloc command was issued using diagnose X'08', and the response is being placed in the user's buffer. In that case, the above fields are filled in on every line. 000C 12 Character 1 QALXD (0) Data area of buffer 000C 12 Character 6 QALXSTR Extent start cylinder or page 0012 18 Character 1 * 0013 19 Character 6 QALXEND Extent end cylinder or page 0019 25 Character 1 * 001A 26 Character 6 QALXTOTL Total number of cylinders/pages in extent 0020 32 Character 1 * 0021 33 Character 6 QALXUSED Number of cylinders/pages in use 0027 39 Character 1 * 0028 40 Character 6 QALXHIGH Highest cylinder/page number in use 00000006 QALXCNT *-QALXHIGH Map a count field for countcvt 002E 46 Character 1 * 002F 47 Character 3 QALXPCTI Percent of cylinders/pages in use 0032 50 Character 1 QALXPCT Percent sign 0033 51 Character 1 * 00000028 QALXDATL *-QALXD Length of data area 000C 12 Character 40 QALXDATA Extended response header area. Hardcoded for blockdef 0034 52 Character 13 QALXTEXT Extended response text area 00000041 QALXLINL *-QALXB Length of extended response line 0000 0 Character 65 QALXLINE Extended response HDR + data. Hardcoded for blockdef Extended response header mapping 0000 0 Character 1 QALX1 (0) 0000 0 Character 12 * 000C 12 Character 6 QALX1ST "Extent" 0012 18 Character 1 * 0013 19 Character 6 QALX1END "Extent" 0019 25 Character 1 * 001A 26 Character 6 QALX1TOT " Total" 0020 32 Character 1 * 0021 33 Character 6 QALX1USE " Pages" 0027 39 Character 1 * 0028 40 Character 6 QALX1HGH " High" 002E 46 Character 1 * 002F 47 Character 4 QALX1PCT " %" 0033 51 Character 1 * 0034 52 Character 13 QALX1TYP "Allocation" 00000041 QALX1HDL *-QALX1 Length of first header line 0000 0 Character 65 QALX1HD Extended response HDR + data 0000 0 Character 1 QALX2 (0) 0000 0 Character 6 QALX2VOL "Volid " 0006 6 Character 1 * 0007 7 Character 4 QALX2RDV "RDEV" 000B 11 Character 1 * 000C 12 Character 6 QALX2ST " Start" 0012 18 Character 1 * 0013 19 Character 6 QALX2END " End" 0019 25 Character 1 * 001A 26 Character 6 QALX2TOT " Pages" or " total" 0020 32 Character 1 * 0021 33 Character 6 QALX2USE "In use" 0027 39 Character 1 * 0028 40 Character 6 QALX2HGH " Page" or " high" 002E 46 Character 1 * 002F 47 Character 4 QALX2PCT "Used" 0033 51 Character 1 * 0034 52 Character 13 QALX2TYP "Type " 00000041 QALX2HDL *-QALX2 Length of 2nd header line 0000 0 Character 65 QALX2HD Extended response HDR + data 0000 0 Character 1 QALX3 (0) 0000 0 Character 6 * Column 1 dashes - Volid 0006 6 Character 1 * 0007 7 Character 4 * Column 2 dashes - RDEV 000B 11 Character 1 * 000C 12 Character 6 * Column 3 dashes - Start 0012 18 Character 1 * 0013 19 Character 6 * Column 4 dashes - End 0019 25 Character 1 * 001A 26 Character 6 * Column 5 dashes - Total 0020 32 Character 1 * 0021 33 Character 6 * Column 6 dashes - In use 0027 39 Character 1 * 0028 40 Character 6 * Column 7 dashes - High 002E 46 Character 1 * 002F 47 Character 4 QALX3PCT Column 8 dashes - Percent 0033 51 Character 1 * 0034 52 Character 13 QALX3DSH And more dashes for map 00000041 QALX3HDL *-QALX3 Length of 2nd header line 0000 0 Character 65 QALX3HD Extended response HDR + data
QALBK Storage Layout
*** QALBK - Query Alloc Block * * +---------------------------+------+--------------------+ * 0 | QALRDASD |//////| QALRRDEV- | * +------+------+-------------+------+--------------------+ * 8 |-(005)|//////| QALRVOL | * +------+------+--------------------+------+-------------+ * 10 |//////| QALRTYPE |//////| (016)- | * +------+---------------------------+------+------+------+ * 18 | -QALRFMT |//////|//////| * +-----------------------------------------+------+//////| * |///////////////////////////////////////////////////////| * |//////+------------------------------------------------+ * 28 |//////| QALRUNIT | * +------+ +----------------------------------+ * 30 | |//////////////////////////////////| * +--------------------+-------------+------+-------------+ * 38 | QALRALLO |//////|/////////////| * +---------------------------+------+------+-------------+ * 40 |///////////////////////////| QALRTOTL- | * +-------------+------+------+---------------------------+ * 48 | -(044) |//////|//////////////////////////////////| * +------+------+------+---------------------------+------+ * 50 |//////| QALRUSED |//////| * +------+----------------------------------+------+------+ * 58 |/////////////////////////////////////////| (05E)- | * +---------------------------+-------------+-------------+ * 60 | -QALRAVL | QALRDRN- | * +---------------------------+---------------------------+ * 68 | -(064) |///////////////////////////| * +---------------------------+///////////////////////////| * 70 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |//////////////////////////////////+--------------------+ * |//////////////////////////////////| | * +----------------------------------+ | * A8 | | * = QALRSPOL = * | +-------------+ * | | | * +-----------------------------------------+ | * E0 | | * = QALRDRCT = * | +------+ * | |//////| * +---------------------------+--------------------+------+ * 118 |///////////////////////////| QALACNUC- | * +-------------+-------------+---------------------------+ * 120 | -(11C) |/////////////| QALVOLCT | * +-------------+-------------+---------------------------+ * 128 | QAL1STVL | QALACDIR | * +---------------------------+------+--------------------+ * 130 | QALCURVL |//////| QALVOLI2- | * +-------------+------+------+------+------+-------------+ * 138 | -(135) |:VOLFF|:FRSP |:FWILD|:FXTD |/////////////| * +-------------+------+------+------+------+-------------+ * 140 | QALWTOTL | QALWUSED | * +---------------------------+---------------------------+ * 148 | QALSUMTC | QALSUMUC | * +---------------------------+---------------------------+ * 150 | QALSUMTS | QALSUMUS | * +---------------------------+---------------------------+ * 158 | QALUSMTC | QALUSMUC | * +---------------------------+---------------------------+ * 160 | QALUSMTS | QALUSMUS | * +---------------------------+---------------------------+ * 168 | QALDRATC | QALDRAUC | * +---------------------------+---------------------------+ * 170 | QALDRATS | QALDRAUS | * +---------------------------+---------------------------+ * 178 | QALSVR15 |///////////////////////////| * +---------------------------+---------------------------+ * 180 |///////////////////////////| QALCVTDP | * +---------------------------+---------------------------+ * 188 | QALCVTED | * +-------------+-----------------------------------------+ * 190 |/////////////| QALCVT6 | * +------+------+-----------------------------------------+ * 198 |:CVTK |:WALLO| QALWVOL | * +------+------+-------------+---------------------------+ * 1A0 | QALWRDEV | 1A4 * +---------------------------+ * *** QALBK - Query Alloc Block *** Overlay for QALRD in QALBK * * +----------------------------------+ * ... 33 | | * +--------------------+ | * 38 | | * = QALRTDSK = * | +---------------------------+ * | | 6C * +---------------------------+ * *** Overlay for QALRD in QALBK *** Overlay for QALRD in QALBK * * +----------------------------------+ * ... 33 | | * +--------------------+ | * 38 | | * = QALRDATA = * | +---------------------------+ * | | 6C * +---------------------------+ * *** Overlay for QALRD in QALBK *** Overlay for QALRDRN in QALBK * * +---------------------------+ * ... 64 | QALRACT- | * +---------------------------+---------------------------+ * 68 | -(064) | 6C * +---------------------------+ * *** Overlay for QALRDRN in QALBK *** Overlay for QALORGIN in QALBK * * +-------------------------------------------------------+ * 0 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |//////////////////////////////////+--------------------+ * |//////////////////////////////////| QALRACNV- | * +--------------------+-------------+--------------------+ * 20 | -(01D) | 23 * +--------------------+ * *** Overlay for QALORGIN in QALBK *** Overlay for QALCVT8 in QALBK * * +----------------------------------+--------------------+ * 190 |//////////////////////////////////| QALCVT3 | * +----------------------------------+--------------------+ * 198 * *** Overlay for QALCVT8 in QALBK *** Overlay for QALORGIN in QALBK * * +-----------------------------------------+------+------+ * 0 | QALXVOL |//////|(007)-| * +--------------------+------+-------------+------+------+ * 8 | -QALXRDEV |//////| C * +--------------------+------+ * *** Overlay for QALORGIN in QALBK *** Overlay for QALXB in QALBK * * +-------------------------------------------------------+ * 0 | QALXHDR | * | +---------------------------+ * | | QALXSTR- | * +-------------+------+------+---------------------------+ * 10 | -(00C) |//////| QALXEND- | * +------+------+------+----------------------------------+ * 18 |-(013)|//////| QALXTOTL | * +------+------+----------------------------------+------+ * 20 |//////| QALXUSED |//////| * +------+----------------------------------+------+------+ * 28 | QALXHIGH |//////|(02F)-| * +-------------+------+------+-------------+------+------+ * 30 | -QALXPCTI |:XPCT |//////| 34 * +-------------+------+------+ * *** Overlay for QALXB in QALBK *** Overlay for QALXD in QALBK * * +---------------------------+ * ... C | | * +---------------------------+ | * 10 | | * = QALXDATA = * | +---------------------------+ * 30 | | | * +---------------------------+ | * | QALXTEXT | * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALXD in QALBK *** Overlay for QALXB in QALBK * * +-------------------------------------------------------+ * 0 | | * = QALXLINE = * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALXB in QALBK *** Overlay for QALXB in QALBK * * +-------------------------------------------------------+ * 0 |///////////////////////////////////////////////////////| * |///////////////////////////+---------------------------+ * |///////////////////////////| QALX1ST- | * +-------------+------+------+---------------------------+ * 10 | -(00C) |//////| QALX1END- | * +------+------+------+----------------------------------+ * 18 |-(013)|//////| QALX1TOT | * +------+------+----------------------------------+------+ * 20 |//////| QALX1USE |//////| * +------+----------------------------------+------+------+ * 28 | QALX1HGH |//////|(02F)-| * +--------------------+------+-------------+------+------+ * 30 | -QALX1PCT |//////| | * +--------------------+------+ | * | QALX1TYP | * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALXB in QALBK *** Overlay for QALX1 in QALBK * * +-------------------------------------------------------+ * 0 | | * = QALX1HD = * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALX1 in QALBK *** Overlay for QALXB in QALBK * * +-----------------------------------------+------+------+ * 0 | QALX2VOL |//////|(007)-| * +--------------------+------+-------------+------+------+ * 8 | -QALX2RDV |//////| QALX2ST- | * +-------------+------+------+---------------------------+ * 10 | -(00C) |//////| QALX2END- | * +------+------+------+----------------------------------+ * 18 |-(013)|//////| QALX2TOT | * +------+------+----------------------------------+------+ * 20 |//////| QALX2USE |//////| * +------+----------------------------------+------+------+ * 28 | QALX2HGH |//////|(02F)-| * +--------------------+------+-------------+------+------+ * 30 | -QALX2PCT |//////| | * +--------------------+------+ | * | QALX2TYP | * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALXB in QALBK *** Overlay for QALX2 in QALBK * * +-------------------------------------------------------+ * 0 | | * = QALX2HD = * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALX2 in QALBK *** Overlay for QALXB in QALBK * * +-----------------------------------------+------+------+ * 0 |/////////////////////////////////////////|//////|//////| * +--------------------+------+-------------+------+------+ * 8 |////////////////////|//////|///////////////////////////| * +-------------+------+------+---------------------------+ * 10 |/////////////|//////|//////////////////////////////////| * +------+------+------+----------------------------------+ * 18 |//////|//////|/////////////////////////////////////////| * +------+------+----------------------------------+------+ * 20 |//////|/////////////////////////////////////////|//////| * +------+----------------------------------+------+------+ * 28 |/////////////////////////////////////////|//////|(02F)-| * +--------------------+------+-------------+------+------+ * 30 | -QALX3PCT |//////| | * +--------------------+------+ | * | QALX3DSH | * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALXB in QALBK *** Overlay for QALX3 in QALBK * * +-------------------------------------------------------+ * 0 | | * = QALX3HD = * | +------------------------------------------------+ * | | 41 * +------+ * *** Overlay for QALX3 in QALBK
QALBK Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----QALACDIR 012C
QALACNUC 011C
QALALL 013C 40
QALCURVL 0130
QALCVTBD 0180
QALCVTDP 0184
QALCVTED 0188
QALCVTK 0198
QALCVT3 0195
QALCVT6 0192
QALCVT8 0190
QALDIRAC 013B 02
QALDRATC 0168
QALDRATS 0170
QALDRAUC 016C
QALDRAUS 0174
QALDUMP 013B 04
QALFRSP 013B
QALFWILD 013C
QALFXTD 013D
QALHDDNE 013B 20
QALIPLVL 013B 80
QALORGIN 0000
QALPAGEK 013B 40
QALPRCVL 013B 01
QALRACNL 001D 00000023
QALRACNV 001D
QALRACT 0064
QALRALLO 0038
QALRAVL 005E
QALRD 0033
QALRDASD 0000
QALRDATA 0033
QALRDRCT 00DE
QALRDRN 0064
QALRFMT 0016
QALRHDR 0000
QALRHLN 0029 00000033
QALRLINL 0064 00000039
QALRRDEV 0005
QALRSPOL 00A5
QALRTDSK 0033
QALRTOTL 0044
QALRTYPE 0011
QALRUNIT 0029
QALRUSED 0051
QALRVOL 000A
QALSHARE 013B 08
QALSIZE 01A0 00000035
QALSPFND 013C 10
QALSUMTC 0148
QALSUMTS 0150
QALSUMUC 014C
QALSUMUS 0154
QALSVR15 0178
QALUSMTC 0158
QALUSMTS 0160
QALUSMUC 015C
QALUSMUS 0164
QALVOLCT 0124
QALVOLFF 013A
QALVOLID 0134
QALVOLI2 0135
QALWALLO 0199
QALWILDV 013C 80
QALWRDEV 01A0
QALWTOTL 0140
QALWUSED 0144
QALWVOL 019A
QALXB 0000
QALXCNT 0028 00000006
QALXD 000C
QALXDATA 000C
QALXDATL 0033 00000028
QALXDR 013D 40
QALXEND 0013
QALXHDR 0000
QALXHDRL 000B 0000000C
QALXHIGH 0028
QALXLINE 0000
QALXLINL 0034 00000041
QALXMP 013D 80
QALXPCT 0032
QALXPCTI 002F
QALXPG 013D 01
QALXRDEV 0007
QALXSP 013D 02
QALXSTR 000C
QALXTD 013D 20
QALXTEXT 0034
QALXTOTL 001A
QALXUSED 0021
QALXVOL 0000
QALX1 0000
QALX1END 0013
QALX1HD 0000
QALX1HDL 0034 00000041
QALX1HGH 0028
QALX1PCT 002F
QALX1ST 000C
QALX1TOT 001A
QALX1TYP 0034
QALX1USE 0021
QALX2 0000
QALX2END 0013
QALX2HD 0000
QALX2HDL 0034 00000041
QALX2HGH 0028
QALX2PCT 002F
QALX2RDV 0007
QALX2ST 000C
QALX2TOT 001A
QALX2TYP 0034
QALX2USE 0021
QALX2VOL 0000
QALX3 0000
QALX3DSH 0034
QALX3HD 0000
QALX3HDL 0034 00000041
QALX3PCT 002F
QAL1FND 013C 20
QAL1STEX 013B 10
QAL1STVL 0128
Last updated on 3 Aug 1999 at 12:25:38 EDT.
Copyright IBM Corporation, 1990, 1999