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高手们帮帮小弟,关于INFORMIX初始化ONINIT上的问题!!! [复制链接]

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发表于 2007-12-02 15:53 |只看该作者 |倒序浏览
我在安装informix后,在初始化informix online就是不成功,现在我把我的配置帖出来,还我我的日志,希望高手能帮小弟解决一下问题。

这是/etc/hosts文件内容

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1        sandpay        localhost.localdomain        localhost
::1        localhost6.localdomain6        localhost6

61.49.26.52 salecard
61.49.26.52 salecard



这是/root/.bash_profile文件内容 ,与/home/informix/.bash_profile内容一样


# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs



export PATH
unset USERNAME
INFORMIXDIR=$HOME
INFORMIXSERVER=online_bj
ONCONFIG=onconfig
export INFORMIXDIR INFORMIXSERVER ONCONFIG
LD_LIBRARY_PATH=$LD_LIBRARY_PATHINFORMIXDIR/libINFORMIXDIR/lib/esql
export LD_LIBRARY_PATH
DB_LOCALE=zh_CN.gb
CLIENT_LOCALE=zh_CN.gb
SERVER_LOCALE=zh_CN.gb
export DB_LOCALE CLIENT_LOCALE SERVER_LOCALE
DBSPACETEMP=tmpdbs
#export DBSPACETEMP
ACCEPTLICENSE=yes
export ACCEPTLICENSE

这是/home/informix/etc/hosts内容

#**************************************************************************

#demo_on        onipcshm        on_hostname        on_servername
#demo_se        seipcpip        se_hostname        sqlexec
#online        onipcshm        lyc-linux        sqlexec
online_bj        onsoctcp         salecard                sqlexec
#online                onsoctcp        dragon                sqlexec

这是/home/informix/etc/onconfig内容

#**************************************************************************
#
#                           INFORMIX SOFTWARE, INC.
#
#  Title:        onconfig.std
#  Description: Informix Dynamic Server Configuration Parameters
#
#**************************************************************************

# Root Dbspace Configuration

ROOTNAME        rootdbs         # Root dbspace name
ROOTPATH        /home/ifxdata/rootdbs # Path for device containing root dbspace
ROOTOFFSET      0               # Offset of root dbspace into device (Kbytes)
ROOTSIZE        800000          # 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        50000           # Physical log file size (Kbytes)

# Logical Log Configuration

LOGFILES        11              # Number of logical log files
LOGSIZE         50000          # Logical log size (Kbytes)

# Diagnostics

MSGPATH         /home/informix/online.log # System message log file path
CONSOLE         /dev/console    # System console message path
ALARMPROGRAM    /home/informix/etc/log_full.sh # Alarm program path
SYSALARMPROGRAM /home/informix/etc/evidence.sh # System Alarm program path
TBLSPACE_STATS  1               

# System Archive Tape Device

TAPEDEV         /dev/null       # 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        /dev/null       # Log tape device path
LTAPEBLK        64              # 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       0               # Unique id corresponding to a Dynamic Server instance
DBSERVERNAME    online_bj       # Name of default database server
NETTYPE         ipcshm,1,25,NET # Configure poll thread(s) for nettype
NETTYPE         soctcp,1,25,CPU # Configure poll thread(s) for nettype
#NETTYPE                ipcshm,1,25,CPU        # Configure poll thread(s) for nettype
#NETTYPE                soctcp,1,25,NET
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           200000          # Maximum number of locks
BUFFERS         10000           # Maximum number of shared buffers
NUMAIOVPS                       # Number of IO vps
PHYSBUFF        32              # Physical log buffer size (Kbytes)
LOGBUFF         64              # Logical log buffer size (Kbytes)
LOGSMAX         20              # Maximum number of logical log files
CLEANERS        1               # Number of buffer cleaner processes
SHMBASE         0x10000000        # Shared memory base address
SHMVIRTSIZE     8000            # initial virtual shared memory segment size
SHMADD          8192            # Size of new shared memory segments (Kbytes)
SHMTOTAL        0               # Total shared memory (Kbytes). 0=>unlimited
CKPTINTVL       300             # Check point interval (in sec)
LRUS            100               # Number of LRU queues
LRU_MAX_DIRTY   80              # LRU percent dirty begin cleaning limit
LRU_MIN_DIRTY   20              # LRU percent dirty end cleaning limit
LTXHWM          70              # Long transaction high water mark percentage
LTXEHWM         80              # Long transaction high water mark (exclusive)
TXTIMEOUT       0x12c             # Transaction timeout (in sec)
STACKSIZE       32              # Stack size (Kbytes)

# System Page Size
# BUFFSIZE - Dynamic Server no longer supports this configuration parameter.
#            To determine the page size used by Dynamic Server on your platform
#            see the last line of output from the command, 'onstat -b'.


# Recovery Variables
# OFF_RECVRY_THREADS:
# Number of parallel worker threads during fast recovery or an offline restore.
# ON_RECVRY_THREADS:
# Number of parallel worker threads during an online restore.

OFF_RECVRY_THREADS 10              # Default number of offline worker threads
ON_RECVRY_THREADS 1               # Default number of online worker threads

# Data Replication Variables
# DRAUTO: 0 manual, 1 retain type, 2 reverse type
DRAUTO          0               # DR automatic switchover
DRINTERVAL      30              # DR max time between DR buffer flushes (in sec)
DRTIMEOUT       30              # DR network timeout (in sec)
DRLOSTFOUND     /home/informix/etc/dr.lostfound # DR lost+found file path

# CDR Variables
CDR_LOGBUFFERS  2048            # size of log reading buffer pool (Kbytes)
CDR_EVALTHREADS 1,2             # evaluator threads (per-cpu-vp,additional)
CDR_DSLOCKWAIT  5               # DS lockwait timeout (seconds)
CDR_QUEUEMEM    4096            # Maximum amount of memory for any CDR queue (Kbytes)

# Backup/Restore variables
BAR_ACT_LOG     /tmp/bar_act.log
BAR_MAX_BACKUP  0               
BAR_RETRY       1               
BAR_NB_XPORT_COUNT 10              
BAR_XFER_BUF_SIZE 31              

# Informix Storage Manager variables
ISM_DATA_POOL   ISMData         # If the data pool name is changed, be sure to
                                # update $INFORMIXDIR/bin/onbar.  Change to
                                # ism_catalog -create_bootstrap -pool <new name>
ISM_LOG_POOL    ISMLogs         

# Read Ahead Variables
RA_PAGES                        # Number of pages to attempt to read ahead
RA_THRESHOLD                    # Number of pages left before next group

# DBSPACETEMP:
# Dynamic Server equivalent of DBTEMP for SE. This is the list of dbspaces
# that the Dynamic Server SQL Engine will use to create temp tables etc.
# If specified it must be a colon separated list of dbspaces that exist
# when the Dynamic Server system is brought online.  If not specified, or if
# all dbspaces specified are invalid, various ad hoc queries will create
# temporary files in /tmp instead.

DBSPACETEMP        tmpdbs             # Default temp dbspaces

# DUMP*:
# The following parameters control the type of diagnostics information which
# is preserved when an unanticipated error condition (assertion failure) occurs
# during Dynamic Server operations.
# For DUMPSHMEM, DUMPGCORE and DUMPCORE 1 means Yes, 0 means No.

DUMPDIR         /tmp            # Preserve diagnostics in this directory
DUMPSHMEM       1               # Dump a copy of shared memory
DUMPGCORE       0               # Dump a core image using 'gcore'
DUMPCORE        0               # Dump a core image (Warning:this aborts Dynamic Server)
DUMPCNT         1               # Number of shared memory or gcore dumps for
                                # a single user's session

FILLFACTOR      90              # Fill factor for building indexes

# method for Dynamic Server to use when determining current time
USEOSTIME       0               # 0: use internal time(fast), 1: get time from OS(slow)

# Parallel Database Queries (pdq)
MAX_PDQPRIORITY 100             # Maximum allowed pdqpriority
DS_MAX_QUERIES                  # Maximum number of decision support queries
DS_TOTAL_MEMORY                 # Decision support memory (Kbytes)
DS_MAX_SCANS    1048576         # Maximum number of decision support scans       
DATASKIP        off             # List of dbspaces to skip

# OPTCOMPIND
# 0 => Nested loop joins will be preferred (where
#      possible) over sortmerge joins and hash joins.
# 1 => If the transaction isolation mode is not
#      "repeatable read", optimizer behaves as in (2)
#      below.  Otherwise it behaves as in (0) above.
# 2 => Use costs regardless of the transaction isolation
#      mode.  Nested loop joins are not necessarily
#      preferred.  Optimizer bases its decision purely
#      on costs.
OPTCOMPIND      2               # To hint the optimizer

ONDBSPACEDOWN   2               # Dbspace down option: 0 = CONTINUE, 1 = ABORT, 2 = WAIT
LBU_PRESERVE    0               # Preserve last log for log backup
OPCACHEMAX      0               # Maximum optical cache size (Kbytes)

# HETERO_COMMIT (Gateway participation in distributed transactions)
# 1 => Heterogeneous Commit is enabled
# 0 (or any other value) => Heterogeneous Commit is disabled
HETERO_COMMIT   0               

# Optimization goal: -1 = ALL_ROWS(Default), 0 = FIRST_ROWS
OPT_GOAL        -1              

# Optimizer DIRECTIVES ON (1/Default) or OFF (0)
DIRECTIVES      1               

# Status of restartable restore
RESTARTABLE_RESTORE off            
DBSERVERALIASES                 # List of alternate dbservernames


然后运行oninit显示命令不存在

日志是

14:20:01  shmget: [EEXIST][17]: key 52564801: shared memory already exists
14:20:01  mt_shm_init: can't create resident segment

14:21:16  WARNING! LTXHWM (70) and/or LTXEHWM (80) config parameters
          exceed recommended values of 50 and 60.  This may
          cause On-Line to wait too long before rolling  
          back a long transaction and allow it to completely
          fill the logs.  See the Dynamic Server Administrators Guide
          and $INFORMIXDIR/release/SERVERS_7.1 for more
          information on resetting LTXHWM and LTXEHWM.

14:21:17  Informix Dynamic Server Initialized -- Complete Disk Initialized.
14:21:17  Warning: Invalid dbspace 'tmpdbs' listed in DBSPACETEMP.
14:21:17  Checkpoint Completed:  duration was 0 seconds.
14:21:17  Dataskip is now OFF for all dbspaces
14:21:17  On-Line Mode
14:21:17  Building 'sysmaster' database ...
14:21:29  'sysmaster' database built successfully.
14:21:29  'sysutils' database built successfully.
14:21:30  Checkpoint Completed:  duration was 0 seconds.
14:21:31  Informix Dynamic Server Stopped.

Tue Sep 11 14:21:59 2007

14:21:59  Event alarms enabled.  ALARMPROG = '/home/informix/etc/log_full.sh'
14:22:06  DR: DRAUTO is 0 (Off)
14:22:06  Requested shared memory segment size rounded from 332KB to 336KB
14:22:07  Informix Dynamic Server Version 7.30.U     Software Serial Number AAC#J609166
14:24:14  WARNING! LTXHWM (70) and/or LTXEHWM (80) config parameters
          exceed recommended values of 50 and 60.  This may
          cause On-Line to wait too long before rolling  
          back a long transaction and allow it to completely
          fill the logs.  See the Dynamic Server Administrators Guide
          and $INFORMIXDIR/release/SERVERS_7.1 for more
          information on resetting LTXHWM and LTXEHWM.

14:24:15  Informix Dynamic Server Initialized -- Complete Disk Initialized.
14:24:15  Warning: Invalid dbspace 'tmpdbs' listed in DBSPACETEMP.
14:24:15  Checkpoint Completed:  duration was 0 seconds.
14:24:15  Dataskip is now OFF for all dbspaces
14:24:16  On-Line Mode
14:24:16  Building 'sysmaster' database ...
14:25:24  Warning: Invalid dbspace 'tmpdbs' listed in DBSPACETEMP.
14:25:25  Checkpoint Completed:  duration was 0 seconds.
14:26:33  Checkpoint Completed:  duration was 0 seconds.
14:26:44  'sysmaster' database built successfully.
14:26:44  'sysutils' database built successfully.
14:31:58  Checkpoint Completed:  duration was 0 seconds.
14:36:57  Checkpoint Completed:  duration was 0 seconds.

Sun Dec  2 13:37:47 2007

13:37:47  Event alarms enabled.  ALARMPROG = '/home/informix/etc/log_full.sh'
13:37:54  DR: DRAUTO is 0 (Off)
13:37:54  Requested shared memory segment size rounded from 332KB to 336KB
13:37:55  Informix Dynamic Server Version 7.30.U     Software Serial Number AAC#J609166
13:40:14  WARNING! LTXHWM (70) and/or LTXEHWM (80) config parameters
          exceed recommended values of 50 and 60.  This may
          cause On-Line to wait too long before rolling  
          back a long transaction and allow it to completely
          fill the logs.  See the Dynamic Server Administrators Guide
          and $INFORMIXDIR/release/SERVERS_7.1 for more
          information on resetting LTXHWM and LTXEHWM.

13:40:15  Informix Dynamic Server Initialized -- Complete Disk Initialized.
13:40:15  Warning: Invalid dbspace 'tmpdbs' listed in DBSPACETEMP.
13:40:16  Checkpoint Completed:  duration was 0 seconds.
13:40:16  Dataskip is now OFF for all dbspaces
13:40:17  On-Line Mode
13:40:17  Building 'sysmaster' database ...
13:40:17  Error building 'sysmaster' database.
13:40:17  See '/tmp/buildsmi.3120'.


请个位高手帮小弟解决一下,我都弄了一个多月了,就是不行。小弟在这现谢过了 !!!!

论坛徽章:
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2 [报告]
发表于 2007-12-02 16:43 |只看该作者
首先你的临时数据空间不对,DBSPACETEMP        tmpdbs,检查tmpdbs这个数据空间是否存在,然后检查各个数据空间文件或文件链接的权限,informix组是否有访问的权限。

你的oninit命令不存在是因为PATH环境变量中应该包含$INFORMIXDIR/bin 这个路径。

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3 [报告]
发表于 2007-12-02 17:46 |只看该作者
我看了我的tmpdbs,没有找到文件,但是我有一个/informixtmp是一个空文件夹,怎么查各个数据空间文件或文件链接的权限,我是新手,希望能详细的指导一下。

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4 [报告]
发表于 2007-12-02 17:51 |只看该作者
还有oninit,我加了一条,但是运行还是
# oninit
bash: oninit: command not found
# cd /home/informix/bin
# oninit
bash: oninit: command not found
这是怎么回事呀,我头都大了,都搞了一个来月了,

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5 [报告]
发表于 2007-12-03 08:48 |只看该作者
oninit命令解决方法,
export INFORMIXDIR=... #这里是你的Informix安装目录
export PATH=$INFORMIXDIR/bin:$PATH
这样应该能够解决。

你如果没有tmpdbs,那么将
DBSPACETEMP        tmpdbs 里面的tmpdbs这个值删掉即可。

[ 本帖最后由 wuicpp 于 2007-12-3 08:50 编辑 ]

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6 [报告]
发表于 2007-12-03 14:35 |只看该作者
用informix用户起server,将root和informix的环境分开,然后用onmonitor做初始化较好

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7 [报告]
发表于 2007-12-03 14:35 |只看该作者
高人,我按照你的方法调试了,现在oninit可以运行,但是还是报错误我看日志里是
14:07:45  shmget: [EEXIST][17]: key 52564801: shared memory already exists
14:07:45  mt_shm_init: can't create resident segment

这是什么问题呀,

我的.bash_profile里写的是:

INFORMIXDIR=$HOME
INFORMIXSERVER=online_bj
ONCONFIG=onconfig
export INFORMIXDIR INFORMIXSERVER ONCONFIG
LD_LIBRARY_PATH=$LD_LIBRARY_PATHINFORMIXDIR/libINFORMIXDIR/lib/esql
export LD_LIBRARY_PATH
DB_LOCALE=zh_CN.gb
CLIENT_LOCALE=zh_CN.gb
SERVER_LOCALE=zh_CN.gb
export DB_LOCALE CLIENT_LOCALE SERVER_LOCALE
ACCEPTLICENSE=yes
export ACCEPTLICENSE
export PATH=$INFORMIXDIR/binPATH
export INFORMIXDIR=/home/informix

在这里提示错误
Allocating and attaching to shared memory ... FAILED
oninit : Fatal error in shared memory creation
接下来该怎么解决用呀,我有点兴奋了,因为又近了一步。希望高手再次指点。

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8 [报告]
发表于 2007-12-03 15:53 |只看该作者
我按照6楼说的做了,但是也是不可以,显示的是Segmentation fault,是怎么回事?帮帮忙!

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9 [报告]
发表于 2007-12-03 17:42 |只看该作者
没人帮忙呀,我先自己顶一下。

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10 [报告]
发表于 2007-12-03 18:02 |只看该作者
你的onconfig文件里面的SHMBASE这个参数太大了吧, 改成0x0 试试,这个是默认值
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