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onconfig文件如下
# Root Dbspace Configuration
ROOTNAME rootdbs # Root dbspace name
ROOTPATH E:\IFMXDATA\xukai\rootdbs_dat.000 # Path for device containing root dbspace
ROOTOFFSET 0 # Offset of root dbspace into device (Kbytes)
ROOTSIZE 51200 # Size of root dbspace (Kbytes)
# Disk Mirroring Configuration Parameters
MIRROR 0 # Mirroring flag (Yes = 1, No = 0)
MIRRORPATH # Path for device containing mirrored root
MIRROROFFSET 0 # Offset into mirrored device (Kbytes)
# Physical Log Configuration
PHYSDBS rootdbs # Location (dbspace) of physical log
PHYSFILE 2000 # Physical log file size (Kbytes)
# Logical Log Configuration
LOGFILES 9 # Number of logical log files
LOGSIZE 2000 # Logical log size (Kbytes)
LOG_BACKUP_MODE MANUAL # Logical log backup mode (MANUAL, CONT)
# Diagnostics
MSGPATH E:\YuChen\IBM\Informix\xukai.log # System message log file path
CONSOLE E:\YuChen\IBM\Informix\conxukai.log # System console message path
#TAPEDEV \\.\TAPE0 # Tape device path
TAPEDEV NUL # Tape device path
TAPEBLK 16 # Tape block size (Kbytes)
TAPESIZE 10240 # Maximum amount of data to put on tape (Kbytes)
# Log Archive Tape Device
LTAPEDEV NUL # Log tape device path
LTAPEBLK 16 # Log tape block size (Kbytes)
LTAPESIZE 10240 # Max amount of data to put on log tape (Kbytes)
# Optical
STAGEBLOB # Informix Dynamic Server/Optical staging area
# System Configuration
SERVERNUM 1 # Unique id corresponding to a server instance
DBSERVERNAME xukai # Name of default Dynamic Server
DBSERVERALIASES # List of alternate dbservernames
NETTYPE onsoctcp,1,,NET # Override sqlhosts nettype parameters
DEADLOCK_TIMEOUT 60 # Max time to wait of lock in distributed env.
RESIDENT 0 # Forced residency flag (Yes = 1, No = 0)
MULTIPROCESSOR 0 # 0 for single-processor, 1 for multi-processor
NUMCPUVPS 1 # Number of user (cpu) vps
SINGLE_CPU_VP 0 # If non-zero, limit number of cpu vps to one
NOAGE 0 # Process aging
AFF_SPROC 0 # Affinity start processor
AFF_NPROCS 0 # Affinity number of processors
# Shared Memory Parameters
LOCKS 2000 # Maximum number of locks
BUFFERS 5000 # Maximum number of shared buffers
NUMAIOVPS # Number of IO vps
PHYSBUFF 32 # Physical log buffer size (Kbytes)
LOGBUFF 32 # Logical log buffer size (Kbytes)
CLEANERS 1 # Number of buffer cleaner processes
SHMBASE 0xC000000L # Shared memory base address
SHMVIRTSIZE 8192 # initial virtual shared memory segment size
SHMADD 8192 # Size of new shared memory segments (Kbytes)
EXTSHMADD 8192 # Size of new extension shared memory segments (Kbytes)
SHMTOTAL 0 # Total shared memory (Kbytes). 0=>unlimited
CKPTINTVL 300 # Check point interval (in sec)
LRUS 8 # Number of LRU queues
LRU_MAX_DIRTY 60 # LRU percent dirty begin cleaning limit
LRU_MIN_DIRTY 50 # LRU percent dirty end cleaning limit
TXTIMEOUT 300 # Transaction timeout (in sec)
STACKSIZE 64 # Stack size (Kbytes) |
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