Save 
Join IIUG
 for   
 

Informix News
18 Nov 13 - ZDNet - Top 20 mobile skills in demand... Read
09 Sep 13 - telecompaper - Shaspa and Tatung have shown a new smart home platform at Ifa in Berlin. Powered by the IBM Informix software... Read
06 Sep 13 - IBM data magazine - Mission Accomplished - Miami, Florida will be the backdrop for the 2014 IIUG Informix Conference... Read
01 Feb 13 - IBM Data Magazine - Are your database backups safe? Lester Knutsen (IBM Champion) writes about database back up safety using "archecker"... Read
14 Nov 12 - IBM - IBM's Big Data For Smart Grid Goes Live In Texas... Read
3 Oct 12 - The Financial - IBM and TransWorks Collaborate to Help Louisiana-Pacific Corporation Achieve Supply Chain Efficiency... Read
28 Aug 12 - techCLOUD9 - Splunk kicks up a SaaS Storm... Read
10 Aug 12 - businessCLOUD9 - Is this the other half of Cloud monitoring?... Read
3 Aug 12 - IBM data management - Supercharging the data warehouse while keeping costs down IBM Informix Warehouse Accelerator (IWA) delivers superior performance for in-memory analytics processing... Read
2 Aug 12 - channelbiz - Oninit Group launches Pay Per Pulse cloud-based service... Read
28 May 12 - Bloor - David Norfolk on the recent Informix benchmark "pretty impressive results"... Read
23 May 12 - DBTA - Informix Genero: A Way to Modernize Informix 4GL Applications... Read
9 Apr 12 - Mastering Data Management - Upping the Informix Ante: Advanced Data Tools... Read
22 Mar 12 - developerWorks - Optimizing Informix database access... Read
14 Mar 12 - BernieSpang.com - International Informix User Group set to meet in San Diego... Read
1 Mar 12 - IBM Data Management - IIUG Heads West for 2012 - Get ready for sun and sand in San Diego... Read
1 Mar 12 - IBM Data Management - Running Informix on Solid-State Drives.Speed Up Database Access... Read
26 Feb 12 - BernieSpan.com - Better results, lower cost for a broad set of new IBM clients and partners... Read
24 Feb 12 - developerWorks - Informix Warehouse Accelerator: Continuous Acceleration during Data Refresh... Read
6 Feb 12 - PRLOG - Informix port delivers unlimited database scalability for popular SaaS application ... Read
2 Feb 12 - developerWorks - Loading data with the IBM Informix TimeSeries Plug-in for Data Studio... Read
1 Feb 12 - developerWorks - 100 Tech Tips, #47: Log-in to Fix Central... Read
13 Jan 12 - MC Press online - Informix Dynamic Server Entices New Users with Free Production Edition ... Read
11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... Read
9 Jan 12 - planetIDS.com - DNS impact on Informix / Impacto do DNS no Informix... Read
8 Sep 11 - TMCnet.com - IBM Offers Database Solution to Enable Smart Meter Data Capture... Read
1 Aug 11 - IBM Data Management Magazine - IIUG user view: Happy 10th anniversary to IBM and Informix... Read
8 Jul 11 - Database Trends and Applications - Managing Time Series Data with Informix... Read
31 May 11 - Smart Grid - The meter data management pitfall utilities are overlooking... Read
27 May 11 - IBM Data Management Magazine - IIUG user view: Big data, big time ( Series data, warehouse acceleration, and 4GLs )... Read
16 May 11 - Business Wire - HiT Software Announces DBMoto for Enterprise Integration, Adds Informix. Log-based Change Data Capture... Read
21 Mar 11 - Yahoo! Finance - IBM and Cable&Wireless Worldwide Announce UK Smart Energy Cloud... Read
14 Mar 11 - MarketWatch - Fuzzy Logix and IBM Unveil In-Database Analytics for IBM Informix... Read
11 Mar 11 - InvestorPlace - It's Time to Give IBM Props: How many tech stocks are up 53% since the dot-com boom?... Read
9 Mar 11 - DBTA - Database Administration and the Goal of Diminishing Downtime... Read
2 Feb 11 - DBTAs - Informix 11.7 Flexible Grid Provides a Different Way of Looking at Database Servers... Read
27 Jan 11 - exactsolutions - Exact to Add Informix Support to Database Replay, SQL Monitoring Solutions... Read
25 Jan 11 - PR Newswire - Bank of China in the UK Works With IBM to Become a Smarter, Greener Bank... Read
12 Oct 10 - Database Trends and Applications - Informix 11.7: The Beginning of the Next Decade of IBM Informix... Read
20 Sep 10 - planetIDS.com - ITG analyst paper: Cost/Benefit case for IBM Informix as compared to Microsoft SQL Server... Read
20 Jul 10 - IBM Announcements - IBM Informix Choice Edition V11.50 helps deploy low-cost scalable and reliable solutions for Apple Macintosh and Microsoft Windows... Read
20 Jul 10 - IBM Announcements - Software withdrawal: Elite Support for Informix Ultimate-C Edition... Read
24 May 10 - eWeek Europe - IBM Supplies Database Tech For EU Smart Grid... Read
23 May 10 - SiliconIndia - IBM's smart metering system allows wise use of energy... Read
21 May 10 - CNET - IBM to help people monitor energy use... Read
20 May 10 - ebiz - IBM Teams With Hildebrand To Bring Smart Metering To Homes Across Britain... Read
19 May 10 - The New Blog Times - Misurare il consumo energetico: DEHEMS è pronto... Read
19 May 10 - ZDNet - IBM software in your home? Pact enables five-city smart meter pilot in Europe... Read
17 March 10 - ZDNet (blog) David Morgenstern - TCO: New research finds Macs in the enterprise easier, cheaper to manage than... Read
17 March 2010 - Virtualization Review - ...key components of Big Blue's platform to the commercial cloud such as its WebSphere suite of application ser vers and its DB2 and Informix databases... Read
10 February 2010 - The Wall Street Journal - International Business Machines is expanding an initiative to win over students and professors on its products. How do they lure the college crowd?... Read


End of Support Dates

IIUG on Facebook IIUG on Twitter

[ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

IDS Forum

shmat: [24]: out of shared memory segments, check

Posted By: Knox, Ernest
Date: Monday, 13 July 2009, at 8:03 p.m.

Question: We can’t get more than 1 gig of initial shared memory at instance startup. Is there a way to increase the SHMVIRTSIZE, which is being limited by the OS AIX 6.1.0.0?

IBM Informix Dynamic Server Version 9.40.UC3 -- On-Line -- Up 03:22:38 -- 2275792 Kbytes

│ ------------------------------ export NMON=cmt │

│ Version 12e for 6100-00 │

│ 8 - CPUs currently │

│ 8 - CPUs configured │

│ 1648 - MHz CPU clock rate │

│ PowerPC_POWER5 - Processor │

│ 64 bit - Hardware │

│ 64 bit - Kernel │

│ 6.1.0.5 TL00 - AIX Kernel Version │

SHMBASE 0x40000000L # Shared memory base address

SHMVIRTSIZE 1280000 # initial virtual shared memory segment size

#SHMVIRTSIZE 2048000 # initial virtual shared memory segment size

SHMADD 102400 # Size of new shared memory segments (Kbytes)

SHMTOTAL 0 # Total shared memory (Kbytes). 0=>unlimited

15:30:27 Maximum server connections 1315

15:31:17 Logical Log 6402 Complete, timestamp:1764195766.

15:32:59 Logical Log 6403 Complete, timestamp:1764540580.

15:35:19 Logical Log 6404 Complete, timestamp:1764794866.

15:35:49 Fuzzy Checkpoint Completed: duration was 9 seconds, 1854 buffers not flushed,

timestamp: 1764828552.

15:35:49 Checkpoint loguniq 6405, logpos 0x3b31d0, timestamp: 1764828552

15:35:49 Maximum server connections 1315

15:37:33 Logical Log 6405 Complete, timestamp:1764981669.

15:39:23 Logical Log 6406 Complete, timestamp:1765328050.

15:40:57 Fuzzy Checkpoint Completed: duration was 8 seconds, 1080 buffers not flushed,

timestamp: 1765681397.

15:40:57 Checkpoint loguniq 6407, logpos 0x13035ec, timestamp: 1765681397

15:40:57 Maximum server connections 1331

15:41:02 Logical Log 6407 Complete, timestamp:1765695910.

15:41:21 Assert Failed: inbuf->sb_base->io_head.io_nrows <= sr->sr_iorows

15:41:21 IBM Informix Dynamic Server Version 9.40.UC3

15:41:21 Who: Session(341170, akauder@riker.intra.sears.com, 594094, a0798070)

Thread(344205, sqlexec, a24649f0, 3)

File: sort.c Line: 3202

15:41:21 Results: srtrdbuf

15:41:21 stack trace for pid 593996 written to /ifmx/backups/af.44758de1

15:41:21 See Also: /ifmx/backups/af.44758de1

15:41:30 inbuf->sb_base->io_head.io_nrows <= sr->sr_iorows

15:43:11 Logical Log 6408 Complete, timestamp:1766077707.

15:45:31 Logical Log 6409 Complete, timestamp:1766308123.

15:46:02 Fuzzy Checkpoint Completed: duration was 5 seconds, 2310 buffers not flushed,

timestamp: 1766339888.

15:46:02 Checkpoint loguniq 6410, logpos 0x566028, timestamp: 1766339888

15:46:02 Maximum server connections 1331

15:47:06 Logical Log 6410 Complete, timestamp:1766432684.

15:48:23 Logical Log 6411 Complete, timestamp:1766545549.

15:49:41 Logical Log 6412 Complete, timestamp:1766739595.

15:49:58 Assert Failed: Memory block header corruption detected in mt_shm_free 1

15:49:58 IBM Informix Dynamic Server Version 9.40.UC3

15:49:58 Who: Session(395006, aodadm@hofhdweb03.sears2.ds.sears.com, -1, 968e7a08)

Thread(398576, sqlexec, a2455c48, 4)

File: mtshpool.c Line: 3256

15:49:58 Results: Pool not repaired

15:49:58 Action: Please notify IBM Informix Technical Support.

15:49:58 stack trace for pid 495870 written to /ifmx/backups/af.18d88fe6

15:49:58 See Also: /ifmx/backups/af.18d88fe6

15:50:06 Memory block header corruption detected in mt_shm_free 1

15:50:06 Assert Failed: Memory freed at bad boundary. 1024 bytes at 3337ac00

15:50:06 IBM Informix Dynamic Server Version 9.40.UC3

15:50:06 Who: Session(395006, aodadm@³½ä{=I03.sears2.ds.sears.com, -1, 968e7a08)

Thread(398576, sqlexec, a2455c48, 4)

File: mtshblk.c Line: 616

15:50:06 Results: Memory lost

15:50:06 Action: Please notify IBM Informix Technical Support.

15:50:06 stack trace for pid 495870 written to /ifmx/backups/af.18d88fe6

15:50:06 See Also: /ifmx/backups/af.18d88fe6

15:50:13 Memory freed at bad boundary. 1024 bytes at 3337ac00

15:51:05 Logical Log 6413 Complete, timestamp:1766867866.

15:51:13 Fuzzy Checkpoint Completed: duration was 5 seconds, 2157 buffers not flushed,

timestamp: 1766873248.

15:51:13 Checkpoint loguniq 6414, logpos 0xdecf4, timestamp: 1766873248

15:51:13 Maximum server connections 1336

15:52:15 Logical Log 6414 Complete, timestamp:1766964571.

15:53:21 Logical Log 6415 Complete, timestamp:1767092868.

15:54:33 Logical Log 6416 Complete, timestamp:1767189420.

15:56:19 Fuzzy Checkpoint Completed: duration was 6 seconds, 2314 buffers not flushed,

timestamp: 1767319162.

15:56:19 Checkpoint loguniq 6417, logpos 0x1308274, timestamp: 1767319162

15:56:19 Maximum server connections 1391

15:56:24 Logical Log 6417 Complete, timestamp:1767331019.

15:57:51 Logical Log 6418 Complete, timestamp:1767508582.

15:59:46 Logical Log 6419 Complete, timestamp:1767700175.

16:01:25 Fuzzy Checkpoint Completed: duration was 6 seconds, 2018 buffers not flushed,

timestamp: 1767819386.

16:01:25 Checkpoint loguniq 6420, logpos 0xa482d4, timestamp: 1767819386

16:01:25 Maximum server connections 1391

16:03:42 Logical Log 6420 Complete, timestamp:1767977331.

16:05:43 Logical Log 6421 Complete, timestamp:1768156856.

16:06:31 Fuzzy Checkpoint Completed: duration was 6 seconds, 2198 buffers not flushed,

timestamp: 1768201570.

16:06:31 Checkpoint loguniq 6422, logpos 0x78cef4, timestamp: 1768201570

16:06:31 Maximum server connections 1391

16:07:01 Assert Failed: No Exception Handler

16:07:01 IBM Informix Dynamic Server Version 9.40.UC3

16:07:01 Who: Session(394355, hds@picard.intra.sears.com, 454670, a07a0f9c)

Thread(397904, srvinfx, ec2703d8, 1)

File: mtex.c Line: 431

16:07:01 Results: Exception Caught. Type: MT_EX_OS, Context: mem

16:07:01 Action: Please notify IBM Informix Technical Support.

16:07:01 stack trace for pid 319574 written to /ifmx/backups/af.163893e5

16:07:01 See Also: /ifmx/backups/af.163893e5

16:07:09 mtex.c, line 431, thread 397904, proc id 319574, No Exception Handler.

16:07:09 The Master Daemon Died

16:07:09 PANIC: Attempting to bring system down

16:20:58 IBM Informix Dynamic Server Started.

16:21:00 shmat: [EMFILE][24]: out of shared memory segments, check system SHMSEG

16:21:00 shmdt: errno = 22

16:21:00 mt_shm_init: can't create virtual segment

16:21:39 IBM Informix Dynamic Server Started.

16:21:41 VP pid=401448 priority fixed at 60, former = 79

Mon Jul 13 16:21:41 2009

16:21:41 Event alarms enabled. ALARMPROG = '/usr/informix/etc/no_log.sh'

16:21:41 Booting Language <c> from module <>

16:21:41 Loading Module <CNULL>

16:21:41 Booting Language <builtin> from module <>

16:21:41 Loading Module <BUILTINNULL>

16:21:41 VP pid=557148 priority fixed at 60, former = 60

16:21:41 VP pid=381114 priority fixed at 60, former = 60

16:21:46 AIX MP latch code enabled

16:21:46 Requested shared memory segment size rounded from 648KB to 656KB

16:21:46 Requested shared memory segment size rounded from 648KB to 656KB

16:21:46 Dynamically allocated new message shared memory segment (size 656KB)

16:21:47 IBM Informix Dynamic Server Version 9.40.UC3 Software Serial Number AAA#B000000

16:21:48 IBM Informix Dynamic Server Initialized -- Shared Memory Initialized.

16:21:48 DR: Reservation of the last logical log for log backup turned on

16:21:48 Physical Recovery Started at Page (2:12304).

16:21:48 Physical Recovery Complete: 837 Pages Examined, 830 Pages Restored.

16:21:48 Logical Recovery Started.

16:21:48 10 recovery worker threads will be started.

16:21:48 Fast Recovery Switching to Log 6415

16:21:48 Fast Recovery Switching to Log 6416

16:21:48 Fast Recovery Switching to Log 6417

16:21:48 Fast Recovery Switching to Log 6418

16:21:48 Fast Recovery Switching to Log 6419

16:21:49 Fast Recovery Switching to Log 6420

16:21:49 Fast Recovery Switching to Log 6421

16:21:49 Fast Recovery Switching to Log 6422

16:21:52 Logical Recovery has reached the transaction cleanup phase.

16:21:52 Logical Recovery Complete.

44919 Committed, 80 Rolled Back, 0 Open, 0 Bad Locks

16:21:53 Onconfig parameter TAPEDEV modified from /dev/null to /dev/rmt/0h.

16:21:53 Onconfig parameter LOGBUFF modified from 36 to 38.

16:21:53 Dataskip is now OFF for all dbspaces

16:21:54 (120) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (121) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (122) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (123) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (124) connection rejected - no calls allowed for srvinfx

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (125) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (126) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (127) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode.

16:21:54 (128) connection rejected - no calls allowed for sqlexec

16:21:54 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server quiescent mode

Thanks,

*******************************************************************

Ernie Knox

IT Database Administrator Specialist

Sears Holdings

3333 Beverly Rd., B4-266A

Hoffman Estates, IL. 60179

Office: (847) 286-5735

Email: eknox@searshc.com <mailto:eknox@searshc.com>

Blackberry: 2244650553@messaging.sprintpcs.com <mailto:2244650553@messaging.sprintpcs.com>

Page via Skytel: 2244650553@sprint.skytel.com <mailto:2244650553@sprint.skytel.com>

Informix or MySQL Primary: 9110210@skytel.com <mailto:9110210@skytel.com>

Informix or MySQL Secondary: 7276872@skytel.com <mailto:7276872@skytel.com>

" Yes we can make a Change! "

" It's always a great day to watch Sports - GO LIONS, TIGERS, and BEARS! "

" Lets not forget - GO Pistons and Red Wings! "

GSU

*******************************************************************

[ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

IDS Forum is maintained by Administrator with WebBBS 5.12.