Int 21/AH=E3h/SF=D6h

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Novell NetWare - FILE SERVER - GET DISK CACHE STATISTICS

AH = E3h subfn D6h
DS:SI -> request buffer (see #02031)
ES:DI -> reply buffer (see #02032)

Return:
AL = status (00h,C6h) (see #02025)

Notes: This function is supported by Advanced NetWare 2.1+. The calling workstation must have console operator privileges

See Also: AH=E3h/SF=C8h - AH=E3h/SF=D5h - AH=E3h/SF=D8h - See Also: AX=F217h/SF=D6h

Format of NetWare "Get Disk Cache Statistics" request buffer: Offset Size Description (Table 02031) 00h WORD 0001h (length of following data) 02h BYTE D6h (subfunction "Get Disk Cache Statistics")

See Also: #02032 - #02229 at AX=F217h/SF=D6h

Format of NetWare "Get Disk Cache Statistics" reply buffer: Offset Size Description (Table 02032) 00h WORD (call) 004Eh (length of following results buffer) 02h DWORD clock ticks since system started 06h WORD number of cache buffers 08h WORD size of cache buffer in bytes 0Ah WORD number of dirty cache buffers 0Ch DWORD number of cache read requests 10h DWORD number of cache write requests 14h DWORD number of cache hits 18h DWORD number of cache misses 1Ch DWORD number of physical read requests 20h DWORD number of physical write requests 24h WORD number of physical read errors 26h WORD number of physical write errors 28h DWORD cache get requests 2Ch DWORD cache full write requests 30h DWORD cache partial write requests 34h DWORD background dirty writes 38h DWORD background aged writes 3Ch DWORD total cache writes 40h DWORD number of cache allocations 44h WORD thrashing count 46h WORD number of times LRU block was dirty 48h WORD number of reads on cache blocks not yet filled by writes 4Ah WORD number of times a fragmented write occurred 4Ch WORD number of cache hits on unavailable block 4Eh WORD number of times a cache block was scrapped

Note: All fields except the first are big-endian

See Also: #02031 - #02229 at AX=F217h/SF=D6h

Category: Netware - Int 21h - N

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