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Format of NetWare "Get Disk Cache Statistics" reply packet

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Offset Size Description

00h

DWORD

clock ticks since system started

04h

WORD

number of cache buffers

06h

WORD

size of cache buffer in bytes

08h

WORD

number of dirty cache buffers

0Ah

DWORD

number of cache read requests

0Eh

DWORD

number of cache write requests

12h

DWORD

number of cache hits

16h

DWORD

number of cache misses

1Ah

DWORD

number of physical read requests

1Eh

DWORD

number of physical write requests

22h

WORD

number of physical read errors

24h

WORD

number of physical write errors

26h

DWORD

cache get requests

2Ah

DWORD

cache full write requests

2Eh

DWORD

cache partial write requests

32h

DWORD

background dirty writes

36h

DWORD

background aged writes

3Ah

DWORD

total cache writes

3Eh

DWORD

number of cache allocations

42h

WORD

thrashing count

44h

WORD

number of times LRU block was dirty

46h

WORD

number of reads on cache blocks not yet filled by writes

48h

WORD

number of times a fragmented write occurred

4Ah

WORD

number of cache hits on unavailable block

4Ch

WORD

number of times a cache block was scrapped

Note:

All fields are big-endian.

See Also:

#02031,#02032 at AH=E3h/SF=D6h