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Hex Dec Type/Val Lng Label (dup) Comments
---- ---- --------- ---- -------------- --------
0000 0 Structure WIFBK "Will I Fit" RAS Block
0000 0 Address 4 WIFNEXT (+00) Next WIFBK on chain; a zero
value indicates end-of-chain
0004 4 Signed 4 * (+04) Reserved for IBM use
0008 8 Dbl-Word 8 WIFTDONE (+08) Timestamp for when this set
of WIF checks was completed
Information about this Live Guest Relocation
0010 16 Character 8 WIFSOURC (+10) Name of the source guest
0018 24 Character 8 WIFSKEL (+18) Name of the destination
"skeleton" receptor guest
0020 32 Signed 4 WIFVMDBK (+20) Address of the receptor
guest VMDBK
0024 36 Signed 4 WIFRLOBK (+24) Address of the RLOBK
0028 40 Signed 4 WIFPASS (+28) Memory copy pass number 0 =
Initial elig. checks or first
pass n > 0 = Number of the
last completed pass
002C 44 Bitstring 1 WIFERROR (+2C) History of all capacity
errors found during this pass
1... .... RLOMXGDS X'80' RLOMXGDS The pageable
portion of this guest's maximum
potential memory footprint
exceeds available DASD slots on
the destination system
.1.. .... RLOCRGDS X'40' RLOCRGDS The pageable
portion of this guest's current
memory footprint exceeds
available DASD slots on the
destination system
..1. .... RLOMXGAV X'20' RLOMXGAV This guest's
maximum potential memory
footprint exceeds the available
or stealable memory resources on
the destination system
...1 .... RLOCRGAV X'10' RLOCRGAV This guest's
current memory footprint exceeds
the available or stealable memory
resources on the destination
system
002D 45 Bitstring 1 * (3) (+2D) Reserved for IBM use
0030 48 Dbl-Word 8 WIFAVAIL (+30) Total destination available
memory, in 4K pages
0038 56 Dbl-Word 8 WIFAVRES (+38) Dest. available resident
frames
0040 64 Dbl-Word 8 WIFAVXST (+40) Dest. available XSTORE blks
0048 72 Dbl-Word 8 WIFAVAUX (+48) Dest. available aux slots
0050 80 Dbl-Word 8 * (+50) Reserved for IBM use
WIF calculations related to the source guest
0058 88 Dbl-Word 8 WIFSREAL (+58) Current actual source guest
footprint, in 4K pages
0060 96 Dbl-Word 8 WIFSMAX (+60) Maximum footprint of the
source guest, in 4K frames
0068 104 Dbl-Word 8 WIFSRRES (+68) Count of resident frames
within the source guest's current
actual footprint
0070 112 Dbl-Word 8 WIFSRXST (+70) Count of XSTORE blocks
within the source guest's current
actual footprint
0078 120 Dbl-Word 8 WIFSRAUX (+78) Count of auxiliary slots
within the source guest's current
actual footprint
0080 128 Dbl-Word 8 * (+80) Reserved for IBM use
0088 136 Dbl-Word 8 WIFSPGOH (+88) Pageable CP overhead of
source guest, in 4K pages
0090 144 Dbl-Word 8 WIFSNPOH (+90) Nonpageable CP overhead of
source guest, in 4K frames
WIF calculations related to the receptor guest
0098 152 Dbl-Word 8 WIFDREAL (+98) Current actual receptor
guest footprint, in 4K pages
00A0 160 Dbl-Word 8 WIFDRRES (+A0) Count of resident frames
within the receptor guest's
current actual footprint
00A8 168 Dbl-Word 8 WIFDRXST (+A8) Count of XSTORE blocks
within the receptor guest's
current actual footprint
00B0 176 Dbl-Word 8 WIFDRAUX (+B0) Count of auxiliary slots
within the receptor guest's
current actual footprint
00B8 184 Dbl-Word 8 * (+B8) Reserved for IBM use
00000018 WIFSIZE (*-WIFBK+7)/8 Block size in
double words
000000C0 WIFBSIZE WIFSIZE*8 Block size in bytes
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