есть HP ProLiant DL360 G5 c двух ядерным хеоном 4 гб памяти
на нём SunOS solaris-devx 5.11 snv_69 i86pc i386 i86pc
на ней IBM Informix Dynamic Server Version 10.00.FC5R1
база не очень большая - 8 гб
сервер для отчётов
каждую ночь туда делается dbimport в режиме single user
произвольно примерно раз в 10-15 дней по утрам во время работы dbimport сервер виснет на загрузки большой таблице около 3 гб:
виснет на Checkpoint , вернее он живёт но загрузка не продолжается , процесс dbimport onmode -z не снять - после рестарта информикса - он прямо пишет что предыдущий чекпоинт не был завершён
подробности внизу и в прикреплённом файле (onstat -g all)
сразу скажу мы не зубры по настройке , мы рабочии лошади
кто сталкивался , на что похоже , глюки железа , неправильная конфигурация ?
спасибо

==========================================================================

07:00:05 Maximum server connections 1
07:05:50 Fuzzy Checkpoint Completed: duration was 44 seconds, 7 buffers not flushed.
07:05:50 Checkpoint loguniq 35, logpos 0xb1700e8, timestamp: 0x150e5fb9

07:05:50 Maximum server connections 1
07:21:11 Checkpoint Completed: duration was 199 seconds.
07:21:11 Checkpoint loguniq 35, logpos 0xb171018, timestamp: 0x159bfb4e

07:21:11 Maximum server connections 1
07:36:19 Fuzzy Checkpoint Completed: duration was 114 seconds, 1 buffers not flushed.
07:36:19 Checkpoint loguniq 35, logpos 0xb1ff2c0, timestamp: 0x161276d4

07:36:19 Maximum server connections 1
07:41:35 Fuzzy Checkpoint Completed: duration was 16 seconds, 4 buffers not flushed.
07:41:35 Checkpoint loguniq 35, logpos 0xb5c37ec, timestamp: 0x161533bb

07:41:35 Maximum server connections 1
07:47:02 Fuzzy Checkpoint Completed: duration was 26 seconds, 4 buffers not flushed.
07:47:02 Checkpoint loguniq 35, logpos 0xb755348, timestamp: 0x16194f85

07:47:02 Maximum server connections 1
07:52:11 Fuzzy Checkpoint Completed: duration was 10 seconds, 3 buffers not flushed.
07:52:11 Checkpoint loguniq 35, logpos 0xbb98548, timestamp: 0x161b3d4f

07:52:11 Maximum server connections 1
07:57:25 Fuzzy Checkpoint Completed: duration was 14 seconds, 2 buffers not flushed.
07:57:25 Checkpoint loguniq 35, logpos 0xc07d708, timestamp: 0x161dd821

07:57:25 Maximum server connections 1
08:03:08 Fuzzy Checkpoint Completed: duration was 42 seconds, 2 buffers not flushed.
08:03:08 Checkpoint loguniq 35, logpos 0xc4b2300, timestamp: 0x16249628

08:03:08 Maximum server connections 1
08:08:37 Fuzzy Checkpoint Completed: duration was 30 seconds, 4 buffers not flushed.
08:08:37 Checkpoint loguniq 35, logpos 0xc89e15c, timestamp: 0x16295a87

08:08:37 Maximum server connections 1
08:26:25 Checkpoint Completed: duration was 127 seconds.
08:26:25 Checkpoint loguniq 35, logpos 0xcb864a0, timestamp: 0x16994c28

08:26:25 Maximum server connections 1
08:32:14 Fuzzy Checkpoint Completed: duration was 47 seconds, 8 buffers not flushed.
08:32:14 Checkpoint loguniq 35, logpos 0xd060100, timestamp: 0x16b24379

08:32:14 Maximum server connections 1
08:51:01 Checkpoint Completed: duration was 212 seconds.
08:51:01 Checkpoint loguniq 35, logpos 0xd325018, timestamp: 0x17392558

08:51:01 Maximum server connections 1
12:45:24 listener-thread: err = -27010: oserr = 0: errstr = : Only a DBSA can connect in single user mode.

12:45:24 listener-thread: err = -27010: oserr = 0: errstr = : Only a DBSA can connect in single user mode.
...............................................................................
15:33:28 listener-thread: err = -27010: oserr = 0: errstr = : Only a DBSA can c
onnect in single user mode.

15:33:28 listener-thread: err = -27010: oserr = 0: errstr = : Only a DBSA can c
onnect in single user mode.

20:13:15 WARNING: Checkpoint appears stalled and may not complete
before the database server shuts down.

20:13:16 IBM Informix Dynamic Server Stopped.

20:13:55 IBM Informix Dynamic Server Started.
20:13:55 Requested shared memory segment size rounded from 632832KB to 638976KB
20:13:55 Segment locked: addr=0x10a000000, size=654311424

Thu Oct 25 20:13:56 2007

================================================
#**************************************************************************
#
# 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 /dev/rdsk/c2t1d0s4 # Path for device containing root dbspace
ROOTOFFSET 0 # Offset of root dbspace into device (Kbytes)
ROOTSIZE 62918572 # 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 200000 # Physical log file size (Kbytes)

# Logical Log Configuration

LOGFILES 6 # Number of logical log files
LOGSIZE 200000 # 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 /usr/informix/online.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 /usr/informix/etc/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 engine2 # Name of default database server
DBSERVERALIASES engine2_net,engine2_devx # List of alternate dbservernames
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 2 # 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 2 # Affinity number of processors

# Shared Memory Parameters

LOCKS 524288 # Maximum number of locks
NUMAIOVPS # Number of IO vps
PHYSBUFF 64 # Physical log buffer size (Kbytes)
LOGBUFF 64 # Logical log buffer size (Kbytes)
CLEANERS 2 # Number of buffer cleaner processes
SHMBASE 0x10A000000L # Shared memory base address
SHMVIRTSIZE 262144 # initial virtual shared memory segment size
SHMADD 131072 # Size of new shared memory segments (Kbytes)
EXTSHMADD 131072 # Size of new extension shared memory segments (Kbytes)
SHMTOTAL 0 # Total shared memory (Kbytes). 0=>unlimited
CKPTINTVL 300 # Check point interval (in sec)
TXTIMEOUT 0x12c # Transaction timeout (in sec)
STACKSIZE 128 # 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 2 # 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 0,0 # 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 /usr/informix/bar_act.log # ON-Bar Log file - not in /tmp please
BAR_DEBUG_LOG /usr/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 # Number of pages to attempt to read ahead
RA_THRESHOLD # 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 tmp1,tmp2,tmp3 # 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 /usr/informix/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 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 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

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 /usr/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 size=2K,buffers=262144,lrus=8,lru_min_dirty=50.000000,lru_max_dirty=60.000000

FASTPOLL 1

#NETTYPE ipcshm,1,32,CPU # Configure poll thread(s) for nettype
#NETTYPE soctcp,2,128,NET # Configure poll thread(s) for nettype

спс что откликнулись , начну отвечать по порядку :
1 как нам удалось запусть : по солярке спец приходил сторонний - уверял что всё 64 совместимое - будем перепроверять
2 переменная PDQPRIORITY не установлена - сегодня поставлю не помешает
3 onstat -all сделаем как только снова зависнет
4 CLEANERS - увеличим
5 dbimport работает БЕЗ -l buffered - значит без транзакций - так ?

спасибо

да , да - всегда на одной и той же таблице - большая она около 3 гб
следующий раз если зависнет - сниму показания

onstat- aist-psk
на нём SunOS solaris-devx 5.11 snv_69 i86pc i386 i86pc

Вы ничего не путаете?
Или как это Вам удалось запустить 64 разрядный informix на 32 разрядном железе и ОС?

а можно по подробнее где встроке "SunOS solaris-devx 5.11 snv_69 i86pc i386 i86pc" указание на 32 разрядную ОС ?

блин ну и шуточки у вас
когда первый раз прочел:
"Или как это Вам удалось запустить 64 разрядный informix на 32 разрядном железе и ОС?" - чуть с любимого стула не слетел
потом нашел ссылку - и снова залез на свой стул
http://www.sun.com/bigadmin/hcl/data/systems/details/2086.html

да установили , но результата нет

ещё изменили
14:10:34 Onconfig parameter PHYSFILE modified from 200000 to 600000.
14:10:34 Onconfig parameter RESIDENT modified from 1 to 0.
14:10:34 Onconfig parameter LOCKS modified from 524288 to 1048576.

в итоге сегодня опять
=========================
06:24:28 Maximum server connections 1
06:39:45 Fuzzy Checkpoint Completed: duration was 103 seconds, 1 buffers not f
lushed.
06:39:45 Checkpoint loguniq 41, logpos 0xd1f8290, timestamp: 0xcbc590ec

06:39:45 Maximum server connections 1
06:45:27 Fuzzy Checkpoint Completed: duration was 42 seconds, 4 buffers not fl
ushed.
06:45:27 Checkpoint loguniq 41, logpos 0xd7bd738, timestamp: 0xcbcc793f

06:45:27 Maximum server connections 1
06:50:35 Fuzzy Checkpoint Completed: duration was 8 seconds, 4 buffers not flu
shed.
06:50:35 Checkpoint loguniq 41, logpos 0xdb6c5c4, timestamp: 0xcbcdfaa8

06:50:35 Maximum server connections 1
06:55:49 Fuzzy Checkpoint Completed: duration was 14 seconds, 3 buffers not fl
ushed.
06:55:49 Checkpoint loguniq 41, logpos 0xe1f9188, timestamp: 0xcbd0bcdc
06:55:49 Maximum server connections 1
07:00:57 Checkpoint Completed: duration was 8 seconds.
07:00:57 Checkpoint loguniq 41, logpos 0xe6580d4, timestamp: 0xcbd25e43

07:00:57 Maximum server connections 1
07:06:40 Fuzzy Checkpoint Completed: duration was 43 seconds, 7 buffers not fl
ushed.
07:06:40 Checkpoint loguniq 41, logpos 0xea180e8, timestamp: 0xcbe4430a

07:06:40 Maximum server connections 1
11:13:24 On-Line Mode
11:18:59 WARNING: Checkpoint appears stalled and may not complete
before the database server shuts down.

11:19:00 IBM Informix Dynamic Server Stopped.

11:19:20 IBM Informix Dynamic Server Started.

Tue Nov 6 11:19:22 2007
===========================================

симптомы теже , на другой таблице хотя она тоже большая
в архивах статистика onstat -a
спец по солярке принес более новую версию 2007 года
- SunOS solaris.x-art.ru 5.11 snv_75 i86pc i386 i86pc
сделали тестовую машину (двухядерник ,интел) - туда поставили последнию солярку + информик64
завтра запущу в цикле dbimport -> drop base и снова dbimport
будем смотреть

спасибо - учтём