Thought I'd share here is a list of the non default server set parameters
I'm running on my 13 SP7 servers. These were gleaned from various TID's and
other sources over the years. Servers all are running very well with these
settings (knock on wood). Noticeably better than with default settings in
fact. Anyone see anything here that should be different and why? Or just
care to comment/share ideas on squeezing more out of Netware.
Thanks!

SET ALWAYS ALLOW IP FRAGMENTATION = ON
SET CLIENT FILE CACHING ENABLED = OFF
SET CPU HOG TIMEOUT AMOUNT = 7 SECONDS
SET DEFAULT TREE NAME = <YOURTREENAMEHERE>
SET DIRECTORY CACHE ALLOCATION WAIT TIME = 0.1 SECONDS
SET DIRECTORY CACHE BUFFER NONREFERENCED DELAY = 30 SECONDS
SET DIRTY DISK CACHE DELAY TIME = 0.5 SECONDS
SET ENABLE DISK READ AFTER WRITE VERIFY = OFF
SET ENABLE HARDWARE WRITE BACK = ON
SET HUNG UNLOAD WAIT DELAY = 1 MINUTE
SET LARGEST UDP PACKET SIZE = 36992
SET LEVEL 2 OPLOCKS ENABLED = OFF
SET MAXIMUM CONCURRENT DIRECTORY CACHE WRITES = 500
SET MAXIMUM CONCURRENT DISK CACHE WRITES = 200
SET MAXIMUM CONCURRENT OPENS PER FILE AND CONNECTION = 1000000
SET MAXIMUM DIRECTORY CACHE BUFFERS = 200000
SET MAXIMUM FILE LOCKS = 200000
SET MAXIMUM INTERFACE MTU = 1472
SET MAXIMUM INTERRUPT EVENTS = 50
SET MAXIMUM NUMBER OF DIRECTORY HANDLES = 1000
SET MAXIMUM NUMBER OF INTERNAL DIRECTORY HANDLES = 1000
SET MAXIMUM OUTSTANDING NCP SEARCHES = 500
SET MAXIMUM PACKET RECEIVE BUFFERS = 10000
SET MAXIMUM PENDING TCP CONNECTION REQUESTS = 4096
SET MAXIMUM PHYSICAL RECEIVE PACKET SIZE = 2048
SET MAXIMUM RECORD LOCKS = 20000
SET MAXIMUM RECORD LOCKS PER CONNECTION = 10000
SET MAXIMUM SERVICE PROCESSES = 1000
SET MAXIMUM TRANSACTIONS = 10000
SET MAXIMUM WAIT STATES = 20
SET MEMORY PROTECTION ABEND AFTER RESTART COUNT = ON
SET MEMORY PROTECTION NO RESTART INTERVAL = 0
SET MEMORY PROTECTION RESTART COUNT = 9
SET MINIMUM DIRECTORY CACHE BUFFERS = 1200
SET MINIMUM FILE CACHE BUFFERS = 200
SET MINIMUM PACKET RECEIVE BUFFERS = 3000
SET MINIMUM SERVICE PROCESSES = 500
SET NCP PROTOCOL PREFERENCES = TCP UDP
SET NEW PACKET RECEIVE BUFFER WAIT TIME = 0.1 SECONDS
SET NSS BUFFER FLUSH TIMER = 10
SET NSS CLOSED FILE CACHE SIZE=500000
SET NSS FILE FLUSH TIMER = 10
SET NSS MAXIMUM CACHE BALANCE BUFFERS PER SESSION = 20000
SET NSS MINIMUM CACHE BUFFERS = 20000
SET NSS MINIMUM OS CACHE BUFFERS = 20000
SET NSS NAME CACHE SIZE=500000
SET READ AHEAD ENABLED = ON
SET READ AHEAD LRU SITTING TIME THRESHOLD = 1 MINUTE
SET SEQUENTIAL ELEVATOR DEPTH = 6000
SET SERVER POWER DOWN OPTIONS = OFF
SET SLP DA DISCOVERY OPTIONS = 4
SET SLP SCOPE LIST = <YOURSCOPEHERE>
SET SNAPSHOT ALLOCATE BLOCK COUNT = 50000
SET SOUND BELL FOR ALERTS = OFF
SET TCP DEFEND LAND ATTACKS = ON
SET TCP DELAYED ACKNOWLEDGEMENT = ON
SET TCP IP MAXIMUM SMALL ECBS = 65534
SET TCP MAXIMUM INITIAL RECEIVE WINDOW = 64
SET TCP MINSHALL ALGORITHM = ON
SET TCP NAGLE ALGORITHM = ON
nss /CacheUserMaxPercent=70
nss /AllocAheadBlks=0
nss /NoCopyBuffersOnXlatch
nss /ReadAheadBlks=<VOLNAME>:64

and in nssstart.cfg:
/AuthCacheSize=20000
/NumWorkToDos=100