Версия Suse Linux -
cat /etc/Suse-release
version9
Информикс 10.00
при запуске (при чем под любым пользователем)
команды dbimport появляется сообщение
/opt/IBM/informix/bin/dbimport
Segmentation fault
Во время запуска этой команды
в файле messages
cat /var/log/messages появляется сообщение :
informix kernel :dbimport [19718] :segfault at 00000000000008 rip 0000002a955f281 rsp 000000007fbffff
ecf0 error 4

Сервер работает уже давно
Привожу результат выполнения
onstat
IBM Informix Dynamic Server Version 10.00.FC5 -- On-Line -- Up 28 days 02:07:47 -- 1946212 Kbytes

Userthreads
address flags sessid user tty wait tout locks nreads nwrites
9c01e028 ---P--D 1 root - 0 0 0 4304 32435
9c01e780 ---P--F 0 root - 0 0 0 0 4281863
9c01eed8 ---P--F 0 root - 0 0 0 0 508447
9c01f630 ---P--F 0 root - 0 0 0 0 0
9c01fd88 ---P--F 0 root - 0 0 0 0 0
9c0204e0 ---P--F 0 root - 0 0 0 0 0
9c020c38 ---P--F 0 root - 0 0 0 0 0
9c021390 ---P--- 5 root - 0 0 0 0 14183
9c021ae8 ---P--B 6 root - 0 0 0 31245 2368
9c022240 Y--P--- 11996 informix BLADE3 9d00d328 0 1 224 224
9c022998 Y--P--D 12 root - 440fd9c8 0 0 0 0
9c0230f0 ---P--D 9 root - 0 0 0 0 0
9c023848 Y--P--- 11993 informix BLADE3 9d0e01a8 0 1 2952 2968
9c023fa0 Y--P--- 11982 informix BLADE3 9e171778 0 1 0 0
9c0246f8 Y--P--- 12014 informix BLADE3 9e831630 0 1 0 0
9c024e50 Y--P--- 11956 informix BLADE3 9f470ef0 0 1 0 0
9c0255a8 Y--P--- 11816 informix BLADE3 9e60f248 0 1 0 0
9c025d00 Y--P--- 12029 informix BLADE3 9f470e70 0 1 3361 3360
9c026bb0 Y--P--- 12018 informix BLADE3 9d00d628 0 1 682 5341
9c027308 Y--P--- 11983 informix BLADE3 9ece9990 0 1 0 3884
9c027a60 Y--P--- 12026 informix BLADE3 9dfc1340 0 1 0 0
9c028910 Y--P--- 12007 informix BLADE3 9ed0d4a8 0 1 0 0
9c029068 Y--P--- 11992 informix BLADE3 9ece9328 0 1 0 0
9c0297c0 Y--P--- 12004 informix BLADE3 9dda1e98 0 1 2 0
9c029f18 Y--P--- 11907 informix BLADE3 9ece9670 0 1 231 432
9c02a670 Y--P--- 12002 informix BLADE3 9ed0d528 0 1 2 0
9c02adc8 Y--P--- 11742 informix BLADE3 9e768ce0 0 1 0 0
9c02bc78 Y--P--- 11979 informix BLADE3 9ece9128 0 1 4 0
9c02cb28 Y--P--- 12027 informix BLADE3 9dc8e0a8 0 1 0 0
9c02d280 Y--P--- 12015 informix BLADE3 9cefb4a8 0 1 0 0
9c02d9d8 Y--P--- 12016 informix BLADE3 9d00d2a8 0 1 3679 5168
9c02e888 Y--P--- 12017 informix BLADE3 9dba37e0 0 1 0 0
9c02efe0 ---PR-- 12025 informix BLADE3 0 0 1 0 16
9c02f738 Y--P--- 11741 informix BLADE3 9d00dc58 0 1 676 1136
9c031498 Y--P--- 11978 informix BLADE3 9e5990a8 0 1 224 224
9c031bf0 Y--P--- 11740 informix BLADE3 9ed55960 0 1 0 0
9c032348 Y--P--- 11984 informix BLADE3 9d5b4808 0 1 0 0
9c0331f8 Y--P--- 11981 informix BLADE3 9eaf74c0 0 1 0 0
9c033950 Y--P--- 12023 informix BLADE3 9e5402e0 0 1 0 0
9c034800 Y--P--- 12022 informix BLADE3 9dc8e740 0 1 394 552
9c034f58 Y--P--- 12019 informix BLADE3 9ed0dd80 0 1 8 0
9c035e08 Y--P--- 12001 informix BLADE3 9ed0dd00 0 1 84 388
9c036560 Y--P--- 11980 informix BLADE3 9d605c20 0 1 4 3712
9c036cb8 Y--P--- 11990 informix BLADE3 9e112cb0 0 1 3 240
9c037b68 Y--P--- 11908 informix BLADE3 9dfc1640 0 1 1 0
9c038a18 Y--P--- 11877 informix BLADE3 9dfc12c0 0 1 2400 2400
9c039170 Y--P--- 11994 informix BLADE3 9e14ece8 0 1 4 0
9c0398c8 Y--P--- 12006 informix BLADE3 9d89e2c8 0 1 3 16
9c03a020 Y--P--- 12010 informix BLADE3 9d3e67a8 0 1 56 56
9c03a778 Y--P--- 12011 informix BLADE3 9e831b60 0 1 0 0
9c03aed0 Y--P--- 11781 informix BLADE3 9ed553c8 0 1 0 0
9c03b628 Y--P--- 11865 informix BLADE3 9dba3ce0 0 1 4 0
52 active, 128 total, 67 maximum concurrent

Profile
dskreads pagreads bufreads %cached dskwrits pagwrits bufwrits %cached
1084061 5331308 27466378542 100.00 5353073 12441495 3601768380 99.86

isamtot open start read write rewrite delete commit rollbk
16691539626 16627074 1107184242 11420625123 1743967592 4836634 163328 800143 244

gp_read gp_write gp_rewrt gp_del gp_alloc gp_free gp_curs
0 0 0 0 0 0 0

ovlock ovuserthread ovbuff usercpu syscpu numckpts flushes
0 0 0 77497.17 1356.67 2499 16166

bufwaits lokwaits lockreqs deadlks dltouts ckpwaits compress seqscans
35777 174 35826208854 2 0 252 16441157 13157531

ixda-RA idx-RA da-RA RA-pgsused lchwaits
150819 1860 443363 595695 1338035

onstat -g seg
IBM Informix Dynamic Server Version 10.00.FC5 -- On-Line -- Up 28 days 02:08:56 -- 1946212 Kbytes

Segment Summary:
id key addr size ovhd class blkused blkfree
851968 1381386241 44000000 1468633088 468736 R* 358550 3
2293804 1381386285 9b899000 524288000 16736 V 13686 114314
Total: - - 1992921088 - - 372236 114317

(* segment locked in memory)

vasilisПокажите еще onconfig и перезагрузите целиком сервак при первой возможности..даю onconfig.ol_informix
#**************************************************************************
#
# Licensed Material - Property Of IBM
#
# "Restricted Materials of IBM"
#
# IBM Informix Dynamic Server
# (c) Copyright IBM Corporation 1996, 2005 All rights reserved.
#
# Title: onconfig.std
# Description: IBM Informix Dynamic Server Configuration Parameters
#
#**************************************************************************

# Root Dbspace Configuration

ROOTNAME rootdbs # Root dbspace name
ROOTPATH /informix/rootdbs # Path for device containing root dbspace
ROOTOFFSET 0 # Offset of root dbspace into device (Kbytes)
ROOTSIZE 30000 # Size of root dbspace (Kbytes)

# Disk Mirroring Configuration Parameters

MIRROR 1 # Mirroring flag (Yes = 1, No = 0)
MIRRORPATH # Path for device containing mirrored root
MIRROROFFSET 0 # Offset into mirrored device (Kbytes)

# Physical Log Configuration

PHYSDBS physdbs # Location (dbspace) of physical log
PHYSFILE 199894 # Physical log file size (Kbytes)

# Logical Log Configuration

LOGFILES 49 # Number of logical log files
LOGSIZE 2000 # Logical log size (Kbytes)
LOG_BACKUP_MODE MANUAL # Logical log backup mode (MANUAL, CONT)

# Tablespace Tablespace Configuration in Root Dbspace

TBLTBLFIRST 0 # First extent size (Kbytes) (0 = default)
TBLTBLNEXT 0 # Next extent size (Kbytes) (0 = default)

# Security
# DBCREATE_PERMISSION:
# By default any user can create a database. Uncomment DBCREATE_PERMISSON to
# limit database creation to a specific user. Add a new DBCREATE_PERMISSION
# line for each permitted user.

#DBCREATE_PERMISSION informix

# DB_LIBRARY_PATH:
# When loading a (C or C++) shared object (for a UDR or UDT), IDS checks that
# the user-specified path starts with one of the directory prefixes listed in
# the comma-separated list of prefixes in DB_LIBRARY_PATH. The string
# "$INFORMIXDIR/extend" must be included in DB_LIBRARY_PATH in order for
# extensibility and IBM supplied blades to work correctly.

# DB_LIBRARY_PATH $INFORMIXDIR/extend

# IFX_EXTEND_ROLE:
# 0 (or off) => Disable use of EXTEND role to control who can register
# external routines.
# 1 (or on) => Enable use of EXTEND role to control who can register
# external routines. This is the default behaviour.
#
IFX_EXTEND_ROLE 1 # To control the usage of EXTEND role.

# Diagnostics

MSGPATH /home/informix/ol_informix.log # System message log file path
CONSOLE /dev/console # System console message path

# To automatically backup logical logs, edit alarmprogram.sh and set
# BACKUPLOGS=Y
ALARMPROGRAM /opt/IBM/informix/etc/no_log.sh #alarmprogram.sh # Alarm program path
ALRM_ALL_EVENTS 0 # Triggers ALARMPROGRAM for any event occur
TBLSPACE_STATS 1 # Maintain tblspace statistics

# System Archive Tape Device

TAPEDEV /dev/null # Tape device path
TAPEBLK 32 # 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 32 # Log tape block size (Kbytes)
LTAPESIZE 10240 # Max amount of data to put on log tape (Kbytes)

# Optical

STAGEBLOB # Informix Dynamic Server staging area

# System Configuration

SERVERNUM 0 # Unique id corresponding to a OnLine instance
DBSERVERNAME ol_informix # Name of default database server
DBSERVERALIASES # List of alternate dbservernames
NETTYPE soctcp,1,100,NET # Configure poll thread(s) for nettype
DEADLOCK_TIMEOUT 60 # Max time to wait of lock in distributed env.
RESIDENT 1 # Forced residency flag (Yes = 1, No = 0)

MULTIPROCESSOR 1 # 0 for single-processor, 1 for multi-processor
NUMCPUVPS 3 # Number of user (cpu) vps
SINGLE_CPU_VP 0 # If non-zero, limit number of cpu vps to one

NOAGE 1 # Process aging
AFF_SPROC 0 # Affinity start processor
AFF_NPROCS 0 # Affinity number of processors

# Shared Memory Parameters

LOCKS 1000000 # Maximum number of locks
NUMAIOVPS 6 # Number of IO vps
PHYSBUFF 32 # Physical log buffer size (Kbytes)
LOGBUFF 32 # Logical log buffer size (Kbytes)
CLEANERS 6 # Number of buffer cleaner processes
SHMBASE 0x44000000L # Shared memory base address
SHMVIRTSIZE 512000 # initial virtual shared memory segment size
SHMADD 64000 # 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)
TXTIMEOUT 300 # Transaction timeout (in sec)
STACKSIZE 64 # Stack size (Kbytes)

# Dynamic Logging
# DYNAMIC_LOGS:
# 2 : server automatically add a new logical log when necessary. (ON)
# 1 : notify DBA to add new logical logs when necessary. (ON)
# 0 : cannot add logical log on the fly. (OFF)
#
# When dynamic logging is on, we can have higher values for LTXHWM/LTXEHWM,
# because the server can add new logical logs during long transaction rollback.
# However, to limit the number of new logical logs being added, LTXHWM/LTXEHWM
# can be set to smaller values.
#
# If dynamic logging is off, LTXHWM/LTXEHWM need to be set to smaller values
# to avoid long transaction rollback hanging the server due to lack of logical
# log space, i.e. 50/60 or lower.
#
# In case of system configured with CDR, the difference between LTXHWM and
# LTXEHWM should be atleast 30% so that we could minimize log overrun issue.

DYNAMIC_LOGS 2
LTXHWM 70
LTXEHWM 80

# System Page Size
# BUFFSIZE - OnLine no longer supports this configuration parameter.
# To determine the page size used by OnLine 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 /usr/informix/etc/dr.lostfound # DR lost+found file path
DRIDXAUTO 0 # DR automatic index repair. 0=off, 1=on

# CDR Variables
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)
CDR_NIFCOMPRESS 0 # Link level compression (-1 never, 0 none, 9 max)
CDR_SERIAL 0 # Serial Column Sequence
CDR_DBSPACE # dbspace for syscdr database
CDR_QHDR_DBSPACE # CDR queue dbspace (default same as catalog)
CDR_QDATA_SBSPACE # List of CDR queue smart blob spaces

# CDR_MAX_DYNAMIC_LOGS
# -1 => unlimited
# 0 => disable dynamic log addition
# >0 => limit the no. of dynamic log additions with the specified value.
# Max dynamic log requests that CDR can make within one server session.

CDR_MAX_DYNAMIC_LOGS 0 # Dynamic log addition disabled by default

# Backup/Restore variables
BAR_ACT_LOG /home/informix/bar_act.log # ON-Bar Log file - not in /tmp please
BAR_DEBUG_LOG /home/informix/bar_dbug.log # ON-Bar Debug Log - not in /tmp please
BAR_MAX_BACKUP 0
BAR_RETRY 1
BAR_NB_XPORT_COUNT 20
BAR_XFER_BUF_SIZE 31
RESTARTABLE_RESTORE ON
BAR_PROGRESS_FREQ 0

# Informix Storage Manager variables
ISM_DATA_POOL ISMData
ISM_LOG_POOL ISMLogs

# Read Ahead Variables
RA_PAGES 128 # Number of pages to attempt to read ahead
RA_THRESHOLD 64 # Number of pages left before next group

# DBSPACETEMP:
# OnLine equivalent of DBTEMP for SE. This is the list of dbspaces
# that the OnLine SQL Engine will use to create temp tables etc.
# If specified it must be a colon separated list of dbspaces that exist
# when the OnLine 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 tempdbs1:tempdbs2:tempdbslog # 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 OnLine operations.
# For DUMPSHMEM, DUMPGCORE and DUMPCORE 1 means Yes, 0 means No.

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

FILLFACTOR 90 # Fill factor for building indexes

# method for OnLine 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
DS_NONPDQ_QUERY_MEM 128 # Non PDQ query memory (Kbytes)
DATASKIP # 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

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

ONDBSPACEDOWN 2 # Dbspace down option: 0 = CONTINUE, 1 = ABORT, 2 = WAIT
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

SBSPACENAME # Default smartblob space name - this is where blobs
# go if no sbspace is specified when the smartblob is
# created. It is also used by some datablades as
# the location to put their smartblobs.
SYSSBSPACENAME # Default smartblob space for use by the Informix
# Server. This is used primarily for Informix Server
# system statistics collection.

BLOCKTIMEOUT 3600 # Default timeout for system block
SYSALARMPROGRAM /home/informix/etc/evidence.sh # System Alarm program path

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

ALLOW_NEWLINE 0 # embedded newlines(Yes = 1, No = 0 or anything but 1)


#Create Index Online Shared Memory usage limitation
ONLIDX_MAXMEM 5120 # Per pool per index (Kbytes)

#Timeout for client connection request
LISTEN_TIMEOUT 10 # Timeout (in Seconds)

#Following are the deprecated configuration parameters, instead of these
#use BUFFERPOOL configuration parameter
#BUFFERS, LRUS, LRU_MIN_DIRTY, LRU_MAX_DIRTY

IFX_FOLDVIEW 0 # fold multiple tables or union all view with ansi joins
# The following parameters are related to the buffer pool
BUFFERPOOL default,buffers=1000,lrus=8,lru_min_dirty=50.000000,lru_max_dirty=60.000000
BUFFERPOOL size=2K,buffers=600000,lrus=128,lru_min_dirty=50.000000,lru_max_dirty=60.000000

vasilisПокажите еще onconfig и перезагрузите целиком сервак при первой возможности..
перегрузить через reboot

Reboot не помогло
oncheck с какими ключами лучше запускать ??

vasilisgogy1Reboot не помогло
oncheck с какими ключами лучше запускать ??
С любыми, например так:
oncheck -cRq
dbschema -d имя_БД
dbexport какой-нибудь-маленькой-БД - работает нормально

Главное, это проверить работоспособность всех остальных утилит, которые работают с сервером по такому же механизму, как и dbimport
P.S. Кстати, под Линухом же есть onmonior - он работает нормально во всех режимах ?- с onmonіtor пока не работал -- Это аналог dbacces под Линукс ??

С любыми, например так:
oncheck -cRq
dbschema -d имя_БД
dbexport какой-нибудь-маленькой-БД - работает нормально

Спасибо всем за помощь !
Вопрос решился следующим образом:
с другого сервера идентичной конфигурации
с каталога /opt/IBM/informix/ bin скопировал файл dbimport
на сервер где была проблема с dbimport
тоже в каталог opt/IBM/informix/ bin
Существующий файл переименовал в dbimport1
для файла dbimport сменил владельца
(сhown ) на информикс
права доступа установил 755 (chmod)