INT 21 - 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
SeeAlso: AH=E3h/SF=C8h,AH=E3h/SF=D5h,AH=E3h/SF=D8h,AH=E3h/SF=D9h,AH=E3h/SF=E6h
SeeAlso: AX=F217h/SF=D6h


Format of NetWare "Get Disk CacheCaching is a method of increasing performance by keeping frequently-used data in a location which is more quickly accessed. The most common caches are disk caches (store disk sectors in RAM) and RAM caches (store portions of main memory in special high-speed RAM which may be accessed as fast as the CPU is capable of accessing memory). See also Delayed Write, Write-Through. Statistics" request buffer:
Offset	Size	Description	(Table 02031)
 00h	WORD	0001h (length of following data)
 02h	BYTE	D6h (subfunction "Get Disk CacheCaching is a method of increasing performance by keeping frequently-used data in a location which is more quickly accessed. The most common caches are disk caches (store disk sectors in RAM) and RAM caches (store portions of main memory in special high-speed RAM which may be accessed as fast as the CPU is capable of accessing memory). See also Delayed Write, Write-Through. Statistics")
SeeAlso: #02032,#02229 at AX=F217h/SF=D6h


Format of NetWare "Get Disk CacheCaching is a method of increasing performance by keeping frequently-used data in a location which is more quickly accessed. The most common caches are disk caches (store disk sectors in RAM) and RAM caches (store portions of main memory in special high-speed RAM which may be accessed as fast as the CPU is capable of accessing memory). See also Delayed Write, Write-Through. Statistics" reply buffer:
Offset	Size	Description	(Table 02032)
 00h	WORD	(call) 004Eh (length of following results buffer)
 02h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	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	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of cache read requests
 10h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of cache write requests
 14h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of cache hits
 18h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of cache misses
 1Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of physical read requests
 20h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of physical write requests
 24h	WORD	number of physical read errors
 26h	WORD	number of physical write errors
 28h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	cache get requests
 2Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	cache full write requests
 30h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	cache partial write requests
 34h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	background dirty writes
 38h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	background aged writes
 3Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	total cache writes
 40h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	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
SeeAlso: #02031,#02229 at AX=F217h/SF=D6h