67 lines
1.9 KiB
PHP
67 lines
1.9 KiB
PHP
;static char *SCCSID = "@(#)fsstat.h 12.2 88/12/19";
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;** fsstat.h - file system statistics
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;
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CTHIST equ 10000
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FSSTAT struc
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ST_OPEN dd ? ; count of OPEN calls
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ST_CLOSE dd ? ; count of CLOSE calls
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ST_READ dd ? ; count of READ calls
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ST_WRITE dd ? ; count of WRITE calls
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ST_DEL dd ? ; count of DELETE calls
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ST_SEEK dd ? ; count of SEEK calls
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ST_FINDF dd ? ; count of FINDF calls
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ST_FINDN dd ? ; count of FINDN calls
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ST_RD dd ? ; count of disk reads
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ST_WR dd ? ; count of disk writes
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ST_CRD dd ? ; count of cache read hits
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ST_CWD dd ? ; count of cache write hits
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ST_INVAL dd ? ; invalid LSD hints
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ST_VALID dd ? ; valid LSD hints
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ST_RDEH dd ? ; directory relocated
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ST_RDEM dd ? ; directory adjusted
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ST_SFB dd ? ; count of SFB calls
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ST_VBR dd ? ; count of VBR calls
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ST_CBR dd ? ; count of CBR calls
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ST_AEX dd ? ; count of AddExt calls
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ST_EFA dd ? ; files extended
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ST_FLW dd ? ; FLW buffers written
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ST_BRV dd ? ; bitmap read valid
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ST_BRI dd ? ; bitmap read invalid
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ST_BLSD dd ? ; blocked in LSD
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ST_BRDB dd ? ; blcoked in rdb
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ST_GFBI dd ? ; GFB interlock
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ST_GFBW dd ? ; gfb waits
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ST_LWR dd ? ; long writes
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ST_GIB dd ? ; Getinbuf was successful
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ST_HMIN dd ? ; heap minimum
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ST_LWBW dd ? ; singletons output by lazy IO
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ST_CLN dd ? ; clean blocks found by lazy IO
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ST_LWW dd ? ; wakeups caused by lazy IO blocks
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ST_QINFO dd ? ; Query info
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ST_QIDIR dd ? ; query info on directory
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ST_LWBLK dd SPB*LWBUFCT dup (?) ; Histogram of lazy write blocks
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; performance impact items
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ST_DLRS dd ? ; directory locked forced restart
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ST_ALSP dd ? ; count of allocation block splits
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pad2 dd 3 dup (?)
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ST_RSIZ dd 64 dup (?) ; Histogram of # sectors in read request
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ST_WSIZ dd 64 dup (?) ; Histogram of # sectors in write request
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FSSTAT ends
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FS_GETSTAT equ 8004h
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FS_CLEAR equ 8005h
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