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

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

IDS Forum

Re: Assert Warning: I/O read chunk

Posted By: FRANK
Date: Wednesday, 4 February 2015, at 4:55 p.m.

In Response To: Re: Assert Warning: I/O read chunk (Fernando Nunes)

I attached more info from online log.

But I think I got the smoking gun, The chunk 25 's permission is wrong,
should be Informix/Informix

Raw Linux Lun,

[informix@ivan tmp]$ ll /dev/dm-35
brw-rw---- 1 root disk 253, 35 Jan 28 19:39 /dev/dm-35

Agree?

Thank you !
Frank

00:55:22 Maximum server connections 0
00:55:22 Checkpoint Statistics - Avg. Txn Block Time 0.000, # Txns blocked
0, Plog used 8, Llog used 2
01:00:06 Logical Log 7910 Complete, timestamp: 0xa17f35c9.
01:00:06 I/O read chunk 25, pagenum 4999066, pagecnt 1 --> errno = 2
01:00:06 I/O read chunk 25, pagenum 4998977, pagecnt 1 --> errno = 9
01:00:06 SCHAPI: [Auto Update Statistics Evaluation 66-17] Error -211
Cannot read system catalog (sysdistrib).
01:00:06 SCHAPI: [Auto Update Statistics Evaluation 66-17] Error -112 ISAM
error: there is no current record.
01:00:23 Checkpoint Completed: duration was 0 seconds.
01:00:23 Sat Jan 31 - loguniq 7911, logpos 0x301018, timestamp: 0xa17f4aa4
Interval: 283432

....................................
9:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:43 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:43 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:43 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:43 Action: Please notify IBM Informix Techical Support.
19:12:43 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:43 See Also: /tmp/af.4306f1b
19:12:43 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:44 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:44 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:44 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:44 Action: Please notify IBM Informix Techical Support.
19:12:44 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:44 See Also: /tmp/af.4306f1b
19:12:44 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:44 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:44 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:44 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:44 Action: Please notify IBM Informix Techical Support.
19:12:44 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:44 See Also: /tmp/af.4306f1b
19:12:44 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:45 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:45 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:45 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:45 Action: Please notify IBM Informix Techical Support.
19:12:45 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:45 See Also: /tmp/af.4306f1b
19:12:45 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:45 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:45 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:45 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:45 Action: Please notify IBM Informix Techical Support.
19:12:45 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:45 See Also: /tmp/af.4306f1b
19:12:45 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:45 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:45 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:45 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:45 Action: Please notify IBM Informix Techical Support.
19:12:45 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:46 See Also: /tmp/af.4306f1b
19:12:46 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:46 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:46 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:46 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

File: rsbuff.c Line: 5724
19:12:46 Action: Please notify IBM Informix Techical Support.
19:12:46 stack trace for pid 9641 written to /tmp/af.4306f1b
19:12:47 See Also: /tmp/af.4306f1b
19:12:47 I/O read chunk 25, pagenum 3617603, pagecnt 1 --> errno = 9
19:12:47 Assert Warning: I/O read chunk 25, pagenum 3617603, pagecnt 1 -->
errno = 9
19:12:47 IBM Informix Dynamic Server Version 12.10.FC4W1X1
19:12:47 Who: Session(35, informix@, 0, 0x4c4926d8)

Thread(72, dbWorker1, 4c454528, 10)

On Wed, Feb 4, 2015 at 4:22 PM, Fernando Nunes <domusonline@gmail.com>
wrote:

> This is the sort of issue that should be analized by tech support... but at
> first glance I see errno 2 and 9. 2 is file not found and 9 is bad file
> number or bad file descriptor....
>
> Do you still "have" your chunk files? Can you read from them?
>
> I don't think it's "corruption". Most likely a disk access issue. Or an
> informix bug if we tried an access with a wrong file descriptor (not likely
> I would say....)
>
> Regards
> On Feb 4, 2015 10:03 PM, "FRANK" <yunyaoqu@gmail.com> wrote:
>
> > HI, Folks,
> >
> > Is this a disk chunk corruption warning or something else?
> >
> > [informix@ivan tmp]$ more /tmp/af.68a726c
> > 19:26:37 mt_aio_wait(0x4cfe0028)
> > 19:26:37 chunkio(28, 0x9f91f800, 1365319, 1, 0x4d5d6028, 33, 1) errno 9
> > AIOREQ *a
> > 000000005047fc80: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fc90: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fca0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fcb0: 2003fe4c 00000000 08fcfd4c 00000000 ..L.... ...L....
> > 000000005047fcc0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fcd0: 98110000 41494f72 65710000 00000000 ....AIOr eq......
> > 000000005047fce0: 00000000 00000000 d1070000 00000000 ........ ........
> > 000000005047fcf0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fd00: 04000000 01050000 0b000000 02000000 ........ ........
> > 000000005047fd10: 01000000 00000000 01000000 00000000 ........ ........
> > 000000005047fd20: 0801fe4c 00000000 00000000 00000000 ...L.... ........
> > 000000005047fd30: 01000000 09000000 01000000 00000000 ........ ........
> > 000000005047fd40: 30076c8e 00000000 00000000 00000000 0.l..... ........
> > 000000005047fd50: 00000000 00000000 00000000 00000000 ........ ........
> > 19:26:37
> > 19:26:37 IBM Informix Dynamic Server Version 12.10.FC4W1X1 Software
> Serial
> > Number AAA#B000000
> > 19:26:37 Assert Warning: I/O read chunk 25, pagenum 1365319, pagecnt 1
> -->
> > errno = 2
> > 19:26:37 Who: Session(149, informix@, 0, 0x4c490fa8)
> >
> > Thread(674, StorageMGR, 4c452228, 10)
> >
> > File: rsbuff.c Line: 5724
> > 19:26:37 Action: Please notify IBM Informix Techical Support.
> > 19:26:37 SHM Globals and Master Pool/Master Block Adresses:
> > 19:26:37 shmcb = 0x000000004414d768
> > 19:26:37 rhead = 0x00000000441b8800
> > 19:26:37 pool list = 0x000000004414d840
> > 19:26:37 block pool list = 0x00000000441b3048
> > 19:26:37 TRANSP = 0x000000004c490fa8
> > 19:26:37 PARTP = 0x000000004e3bc7f0
> > 19:26:37 PARTNP = 0x000000004e3bc900
> > 19:26:37 OPENP = 0x00000000504348b0
> > 19:26:37 FILEP = 0x0000000050434ce8
> > 19:26:37 Raw hex dump of stack located in /tmp/af.68a726c.rawstk
> > 19:26:37 Stack for thread: 674 StorageMGR
> >
> > ..................
> >
> > 19:26:37 IBM Informix Dynamic Server Version 12.10.FC4W1X1 Software
> Serial
> > Number AAA#B000000
> > 19:26:37 Assert Warning: I/O read chunk 25, pagenum 2834541, pagecnt 1
> -->
> > errno = 9
> > 19:26:37 Who: Session(149, informix@, 0, 0x4c490fa8)
> >
> > Thread(674, StorageMGR, 4c452228, 10)
> >
> > File: rsbuff.c Line: 5724
> > 19:26:37 Action: Please notify IBM Informix Techical Support.
> > 19:26:37 SHM Globals and Master Pool/Master Block Adresses:
> > 19:26:37 shmcb = 0x000000004414d768
> > 19:26:37 rhead = 0x00000000441b8800
> > 19:26:37 pool list = 0x000000004414d840
> > 19:26:37 block pool list = 0x00000000441b3048
> > 19:26:37 TRANSP = 0x000000004c490fa8
> > 19:26:37 PARTP = 0x000000004e3bc7f0
> > 19:26:37 PARTNP = 0x000000004e3bc900
> > 19:26:37 OPENP = 0x00000000504348b0
> > 19:26:37 FILEP = 0x0000000050434ce8
> > 19:26:37 Raw hex dump of stack located in /tmp/af.68a726c.rawstk
> > 19:26:37 Stack for thread: 674 StorageMGR
> > base: 0x0000000050461000
> > len: 135168
> >
> > pc: 0x00000000013d6d26
> > tos: 0x000000005047f080
> > state: running
> >
> > vp: 10
> > 0x00000000013d6d26 (oninit) afstack
> > 0x00000000013d9e0d (oninit) afhandler
> > 0x00000000013da14d (oninit) afwarn_interface
> > 0x0000000000d770b3 (oninit) physio
> > 0x0000000000d7e6d0 (oninit) buffget
> > 0x0000000000e48e10 (oninit) rssample_index_for_index_compression
> > 0x00000000014a748c (oninit) fmreorg_idx
> > 0x0000000000ac37a5 (oninit) docompress_idx_op
> > 0x00000000013d3e70 (oninit) th_init_initgls
> > 0x000000000139d268 (oninit) startup
> >
> > siginfo: <NULL>
> > 19:26:38 See Also: /tmp/af.68a726c
> > ---------------------------------
> > Begin System Alarm Program Output
> > ---------------------------------
> > Assertion Failure Type: Warning
> > Host Name: ivan
> > Database Server Name: nsofintdwref_tcp
> > Time of failure: Wed Feb 4 19:26:38 UTC 2015
> > AF file: /tmp/af.68a726c
> > Shared memory file: None
> > System Blocking: OFF
> >
> > -------------------------------
> > End System Alarm Program Output
> > -------------------------------
> > 19:26:38 sh /usr/informix/etc/evidence.sh 1 0 /tmp/af.68a726c 149
> > 0x4c452228 674 0x4ef7a028 1025 0 0 0 0
> > 19:26:38
> > ------------------ End of assertion failure 2 -----------------
> > 19:26:38 mt_aio_wait(0x4cfe0028)
> > 19:26:38 chunkio(28, 0x9f9ed800, 2849591, 1, 0x4d5d6028, 33, 1) errno 9
> > AIOREQ *a
> > 000000005047fc80: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fc90: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fca0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fcb0: 2003fe4c 00000000 08fcfd4c 00000000 ..L.... ...L....
> > 000000005047fcc0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fcd0: 98110000 41494f72 65710000 00000000 ....AIOr eq......
> > 000000005047fce0: 00000000 00000000 d1070000 00000000 ........ ........
> > 000000005047fcf0: 00000000 00000000 00000000 00000000 ........ ........
> > 000000005047fd00: 04000000 01050000 0b000000 02000000 ........ ........
> > 000000005047fd10: 01000000 00000000 01000000 00000000 ........ ........
> > 000000005047fd20: 0801fe4c 00000000 00000000 00000000 ...L.... ........
> > 000000005047fd30: 00000000 09000000 01000000 00000000 ........ ........
> > 000000005047fd40: b0086d8e 00000000 00000000 00000000 ..m..... ........
> > 000000005047fd50: 00000000 00000000 00000000 00000000 ........ ........
> > 19:26:38
> > 19:26:38 IBM Informix Dynamic Server Version 12.10.FC4W1X1 Software
> Serial
> > Number AAA#B000000
> > 19:26:38 Assert Warning: I/O read chunk 25, pagenum 2849591, pagecnt 1
> -->
> > errno = 9
> > 19:26:38 Who: Session(149, informix@, 0, 0x4c490fa8)
> >
> > Thread(674, StorageMGR, 4c452228, 10)
> >
> > File: rsbuff.c Line: 5724
> > 19:26:38 Action: Please notify IBM Informix Techical Support.
> > 19:26:38 SHM Globals and Master Pool/Master Block Adresses:
> > 19:26:38 shmcb = 0x000000004414d768
> > 19:26:38 rhead = 0x00000000441b8800
> > 19:26:38 pool list = 0x000000004414d840
> > 19:26:38 block pool list = 0x00000000441b3048
> > 19:26:38 TRANSP = 0x000000004c490fa8
> > 19:26:38 PARTP = 0x000000004e3bc7f0
> > 19:26:38 PARTNP = 0x000000004e3bc900
> > 19:26:38 OPENP = 0x00000000504348b0
> > 19:26:38 FILEP = 0x0000000050434ce8
> > 19:26:38 Raw hex dump of stack located in /tmp/af.68a726c.rawstk
> > 19:26:38 Stack for thread: 674 StorageMGR
> >
> > But, chunk 25 looks fine from output of onstat -d ,
> >
> > Chunks
> > address chunk/dbs offset size free bpages
> > flags pathname
> >
> > 4d5d6028 25 8 0 5000000 385
> > PO-B-- /usr/informix/dev-links/nsofopsdw/dwdata00a_ops
> >
> > puzzling ....
> >
> > Thanks
> > Frank
> >
> > --001a11351944bf29bb050e4981dd
> >
> >
> >
> >
>
> *******************************************************************************
> > Forum Note: Use "Reply" to post a response in the discussion forum.
> >
> >
>
> --047d7b33d4f26b9dfe050e49c8b4
>
>
>
> *******************************************************************************
> Forum Note: Use "Reply" to post a response in the discussion forum.
>
>

--001a11c13e268a079a050e4a3c4d

Messages In This Thread

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

IDS Forum is maintained by Administrator with WebBBS 5.12.