Experience With Torn Pages?
May 15, 2002Does anyone have any experience detecting and repairing torn pages? Does Optimization repair Torn Pages ? Any help or resources would be much appriciated.
Late
Matt
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Why Clean Data Pages Written To L2 Cache To Make Space For Other Not Modified Pages
Oct 2, 2014in microsoft doc there is written on the topic of BP Extensions with SSD's in SQL Server 2014: only clean pages are written to disk... does this mean data pages that have not been modified yet? or also those data pages that have already been modified, and where log has finished writing and the transaction has been marked as commited??
why are there clean data pages being written to L2 cache to make space for other not modified pages? I mean, shoudnt they be modified first, before letting other unmodified data pages into the Cache? I mean they have still to be modified..that makes no sense to me to page them out and page them in again just for other data pages...
Pls Share Your Experience With SAN's
Jan 26, 2001Is anyone using sql server 70 or 2000 and a EMC or LSI Metastore SAN? If so, I would like to know how things are going for you. We are currently evaluating both of these products and will be making a decision as to which we will purchase in February. Please advise if you have anything positive or negative to offer.
Thanks.
Gail Wade
gwade@it.rjf.com
T-SQL XML Experience??? (repost)
Nov 14, 2007
Hi all,
I have posted a thread on the XML forum but its not getting much traction there so I'm posting a link to it from here hoping that more people will pick it up. Hope that's OK.
I have a problem with a T-SQL query involving XML that is taking FAR too long to run.
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2404607&SiteID=1&mode=1
-Jamie
Database Experience With Sharepoint?
Apr 14, 2008It looks like I'll be assigned with development and database management utilizing Microsoft Office Sharepoint Services and saw that there are some issues as it can become quite unwieldy.
I was wondering what difficulties to expect from MOSS and/or Sharepoint in terms of managing and backing up. Any tips or suggestions?
Experience Of Changing Sortorder
Oct 20, 1998Hi!
I have 1 sql server 6.5 sp3 with wrong sortorder, is there anyone who can give some feedback of this job.
- How to?
- What issues should i have in mind?
Thanks in advance
Fredrik
SQL 2K5 Replication With DB Mirroring - Any Experience?
Feb 14, 2008Looking for anyone that has had any experience with using SQL Merge replication while mirroring the publisher database. Thinking about doing this as a recovery plan in the event of a publisher failure.
Any advice would be appreciated.
Thank you!
Please Share Your Valuable Experience
Nov 21, 2007I have SQL Server 2000 database involving voluminous data spread across different locations in a state. The database involves lot of transactions. The database involves tables storing photo images and thumb impressions along with the textual data and other needed information in a single table. I have a application accessing and updating about 5 tables and reading most of the master tables. I need a strategy to design the database such that performance improves. Once the photo and thumb are inserted for a particular party it is not required for retrieval immediately at any circumstance. In this scenario how should I design the database and keep data volume in check. Can I archive photo and thumb impressions in CDs. Will it be reliable and feasible. Please clarify on this issue. Please share your valuable experience. Only insertions involved in the partyinfo table having Photo and Thumb impressions. Later the table is only used to fetch the data of party other than Photo and thumb.
View 3 Replies View RelatedAny Experience With 2005 Sp2 Hotfixes
Jan 15, 2008I am currently at build 9.00.3054.00 and I'm having some strange
performance problems.. inserts hanging etc.....
Has anyone applied build 3175 or 3215 with good results....
any input is appreciated!
Torn Page?
Jan 31, 2007Hello,
I'm wondering if anyone has any insight as to what happened here. We had a DBCC checkdb error as follows:
Server: Msg 8946, Level 16, State 12, Line 2
Table error: Allocation page (16:3769008) has invalid PFS_PAGE page header values. Type is 0. Check type, object ID and page ID on the page.
So we then ran:
dbcc traceon(3604)
go
dbcc page (<dbname>,16,3769008,1,0)
go
dbcc traceoff(3604)
go
and got:
Server: Msg 8939, Level 16, State 98, Line 1
Table error: Object ID 99, index ID 0, page (16:3769008). Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
PAGE: (16:3769008)
------------------
BUFFER:
-------
BUF @0x00FE0640
---------------
bpage = 0x76F22000 bhash = 0x00000000 bpageno = (16:3769008)
bdbid = 6 breferences = 1 bstat = 0x809
bspin = 0 bnext = 0x00000000
PAGE HEADER:
------------
Page @0x76F22000
----------------
m_pageId = (16:3769008) m_headerVersion = 1 m_type = 11
m_typeFlagBits = 0x0 m_level = 0 m_flagBits = 0x0
m_objId = 99 m_indexId = 0 m_prevPage = (0:0)
m_nextPage = (0:0) pminlen = 0 m_slotCnt = 1
m_freeCnt = 2 m_freeData = 8188 m_reservedCnt = 0
m_lsn = (3975:179853:10) m_xactReserved = 0 m_xdesId = (0:0)
m_ghostRecCnt = 0 m_tornBits = 2
Allocation Status
-----------------
GAM (16:3578624) = NOT ALLOCATED
SGAM (16:3578625) = NOT ALLOCATED
PFS (16:3769008) = 0x0 0_PCT_FULL
DIFF (16:3578630) = NOT CHANGED
ML (16:3578631) = NOT MIN_LOGGED
DATA:
-----
Slot 0, Offset 0x4040
---------------------
Row at offset 16448 may be corrupt.
Hex dump of remaining -8258 bytes:
The database is not marked suspect and we have backups to restore, if necessary, but I'm wondering if anyone can interpret what the dbcc commands are telling us and how we can diagnosis what's happening...
Thanks!
Jason
Torn Page
Nov 2, 2005Hi all. I'm getting an error mssage which tells me I have a torn page:ODBC error 823 (HY000) I/O error (torn page) detected during read atoffset 0x00000080b5c000 in file 'D:WINSUPPORTDATAWin SupportDatabase_2_Data.NDF'.I ran DBCC CHECKDB and it returned no errors:CHECKDB found 0 allocation errors and 0 consistency errors in database'WIN Support Database'.I really don't know what to do at this point. I'm not a databaseadministrator, just a programmer, and our DBA is not here. Anysuggestions?Thanks,Jennifer
View 1 Replies View Related"Production Support Experience" In SQL Server
Jun 29, 2000IN ONE OF THE ADVERTISEMENT I SAW, IT SAYS "WE NEED PRODUCTION SUPPORT EXPERIENCE". AND MINIMUM CRITERIA IS, HE/SHE SHOULD BE A SQL SERVER DBA.
My Question is, what do we mean by "PRODUCTION SUPPORT IN SQL SERVER".
Can anyone give a good explantion on that, please?. Thanks in advance.
Srinivasan.
Horrible Experience With Xp_cmdshell - Your Comments Please
May 21, 2008I had a nerve-wracking experience with xp_cmdshell today.
In SSMS, I ran a command to "cd" to a directory, then "rename" some files in that directory. I made the ignorant mistake of running the commands separately - NEVER NEVER DO THIS.
What happened was, by the time I ran the "rename" command it defaulted to the "system32" directory and started renaming files there instead... talk about !!$#*@(!-up!
Has any ever done this, or heard about this horrible experience before? I am trying to document cases of this, so that I don't look like the complete idiot that I am.
Torn Page Detection
Sep 14, 2000Anyone working with databases with this option turned on? How does it affect performance?
View 3 Replies View RelatedTorn Page Question
Oct 5, 2004We received the following errors:
1) Error: 823, Severity: 24, State:
2) I/O error (torn page) detected during read at offset 0x0000001455a000..erc
Network team thinks this was caused by low disk space. I was running a database shrink last night, and someone had transferred a file to server prior to my job that took 90% of disk. My shrink job failed and then 20 minutues later we satrted to recieve the two above mentioined.
Can a failed shrink job - which failed due to low disk space cause a torn page to occur? I have not heard of this...
Torn Page Detection
Jan 7, 2005Hi, We recently had one of our drives (RAID5) replaced because of failure. This has resulted in a torn page being detected on one of our smaller SQL 2000 databases. We have one or two larger SQL databases (30-70GB) on the same drive amongst several others and are now concerned that we may have a problem with these databases also. (The original torn page only came to light when a query was run on one of the tables). Is there anyway I can run a procedure on each of the databases to find out if we have any problems with torn pages? I obviously don't want to restore the databases as this will take a substantial amount of time that we just don't have at the moment. Any ideas that could put our minds at rest would be much appreciated.
Many thanks.
Torn Page Error :(
Mar 22, 2006hi all...
my prod database facing the problem i mention. it show this error when i run some of the query.
Error: 823, Severity: 24, State: 2
I/O error (torn page) detected during read at offset 0x000000ffd0e000 in file 'F:dsUnit'.
i running dbcc checkdb on it. this is the result
DBCC results for 'dsActive3'.
DBCC results for 'sysobjects'.
There are 472 rows in 8 pages for object 'sysobjects'.
DBCC results for 'sysindexes'.
There are 728 rows in 39 pages for object 'sysindexes'.
DBCC results for 'syscolumns'.
There are 4243 rows in 106 pages for object 'syscolumns'.
DBCC results for 'systypes'.
There are 26 rows in 1 pages for object 'systypes'.
DBCC results for 'syscomments'.
There are 281 rows in 66 pages for object 'syscomments'.
DBCC results for 'sysfiles1'.
There are 7 rows in 1 pages for object 'sysfiles1'.
DBCC results for 'syspermissions'.
There are 49 rows in 1 pages for object 'syspermissions'.
DBCC results for 'sysusers'.
There are 13 rows in 1 pages for object 'sysusers'.
DBCC results for 'sysproperties'.
There are 0 rows in 0 pages for object 'sysproperties'.
DBCC results for 'sysdepends'.
There are 2776 rows in 18 pages for object 'sysdepends'.
DBCC results for 'sysreferences'.
There are 26 rows in 1 pages for object 'sysreferences'.
DBCC results for 'sysfulltextcatalogs'.
There are 0 rows in 0 pages for object 'sysfulltextcatalogs'.
DBCC results for 'sysfulltextnotify'.
There are 0 rows in 0 pages for object 'sysfulltextnotify'.
DBCC results for 'sysfilegroups'.
There are 4 rows in 1 pages for object 'sysfilegroups'.
DBCC results for 'INSTRUCTION'.
There are 0 rows in 0 pages for object 'INSTRUCTION'.
DBCC results for 'DATASWEEP_CODES'.
There are 180 rows in 4 pages for object 'DATASWEEP_CODES'.
DBCC results for 'DATASWEEP_SEQUENCE'.
There are 7 rows in 1 pages for object 'DATASWEEP_SEQUENCE'.
DBCC results for 'OPERATION'.
There are 52 rows in 1 pages for object 'OPERATION'.
DBCC results for 'Results'.
There are 2 rows in 1 pages for object 'Results'.
DBCC results for 'DC_BLOB'.
There are 8 rows in 1 pages for object 'DC_BLOB'.
DBCC results for 'PRODUCTION_LINE'.
There are 2 rows in 1 pages for object 'PRODUCTION_LINE'.
DBCC results for 'DS_PERSISTENT_OBJECT'.
There are 5 rows in 1 pages for object 'DS_PERSISTENT_OBJECT'.
DBCC results for 'EQUIPMENT'.
There are 0 rows in 0 pages for object 'EQUIPMENT'.
DBCC results for 'RESOURCE_CONDITION'.
There are 2 rows in 1 pages for object 'RESOURCE_CONDITION'.
DBCC results for 'IMAGE_BLOB'.
There are 0 rows in 0 pages for object 'IMAGE_BLOB'.
DBCC results for 'ROUTE'.
There are 125 rows in 2 pages for object 'ROUTE'.
DBCC results for 'JOB_CONFIG'.
There are 19 rows in 1 pages for object 'JOB_CONFIG'.
DBCC results for 'UNIT_CHECKLIST'.
There are 0 rows in 0 pages for object 'UNIT_CHECKLIST'.
DBCC results for 'JOB_SCHEDULE'.
There are 10 rows in 1 pages for object 'JOB_SCHEDULE'.
DBCC results for 'LOCATION'.
There are 1 rows in 1 pages for object 'LOCATION'.
DBCC results for 'WORK_ORDER_ITEMS'.
There are 4375 rows in 139 pages for object 'WORK_ORDER_ITEMS'.
DBCC results for 'NOTE_BLOB'.
There are 0 rows in 0 pages for object 'NOTE_BLOB'.
DBCC results for 'ROUTE_STEP'.
There are 599 rows in 13 pages for object 'ROUTE_STEP'.
DBCC results for 'PART'.
There are 1827 rows in 69 pages for object 'PART'.
Server: Msg 8928, Level 16, State 1, Line 1
Object ID 475148738, index ID 0: Page (5:610106) could not be processed. See other errors for details.
Server: Msg 8939, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 0, page (5:610106). Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
Server: Msg 8928, Level 16, State 1, Line 1
Object ID 475148738, index ID 0: Page (5:610107) could not be processed. See other errors for details.
Server: Msg 8939, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 0, page (5:610107). Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
Server: Msg 8928, Level 16, State 1, Line 1
Object ID 475148738, index ID 0: Page (5:610165) could not be processed. See other errors for details.
Server: Msg 8939, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 0, page (5:610165). Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
Server: Msg 8928, Level 16, State 1, Line 1
Object ID 475148738, index ID 0: Page (5:610166) could not be processed. See other errors for details.
Server: Msg 8935, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The previous link (5:611693) on page (5:610224) does not match the previous page (5:610106) that the parent (5:614865), slot 80 expects for this page.
DBCC results for 'DS_TABLESPACE_MAP'.
There are 6 rows in 1 pages for object 'DS_TABLESPACE_MAP'.
DBCC results for 'BOM_PART_LIST'.
There are 9927 rows in 196 pages for object 'BOM_PART_LIST'.
DBCC results for 'SITE_INFO'.
There are 1 rows in 1 pages for object 'SITE_INFO'.
DBCC results for 'RESOURCE_ARC'.
There are 2 rows in 1 pages for object 'RESOURCE_ARC'.
DBCC results for 'CARRIER_COMPARTMENT'.
There are 0 rows in 0 pages for object 'CARRIER_COMPARTMENT'.
DBCC results for 'RESOURCE_QUEUE'.
There are 2 rows in 1 pages for object 'RESOURCE_QUEUE'.
DBCC results for 'TRX_BASE'.
Server: Msg 8936, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. B-tree chain linkage mismatch. (5:610618)->next = (5:610224), but (5:610224)->Prev = (5:611693).
Server: Msg 8981, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The next pointer of (5:610619) refers to page (5:610343). Neither (5:610343) nor its parent were encountered. Possible bad chain linkage.
Server: Msg 8934, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The high key value on page (5:610616) (level 0) is not less than the low key value in the parent (0:1), slot 0 of the next page (5:610618).
Server: Msg 8935, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The previous link (5:611693) on page (5:610618) does not match the previous page (5:610616) that the parent (5:614865), slot 94 expects for this page.
Server: Msg 8936, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. B-tree chain linkage mismatch. (5:610616)->next = (5:610618), but (5:610618)->Prev = (5:611693).
Server: Msg 8935, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The previous link (5:611693) on page (5:610619) does not match the previous page (5:610618) that the parent (5:614865), slot 95 expects for this page.
Server: Msg 8978, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. Page (5:610619) is missing a reference from previous page (5:611693). Possible chain linkage problem.
Server: Msg 8935, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. The previous link (5:611693) on page (5:610620) does not match the previous page (5:610619) that the parent (5:614865), slot 96 expects for this page.
Server: Msg 8978, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. Page (5:610620) is missing a reference from previous page (5:611693). Possible chain linkage problem.
Server: Msg 8978, Level 16, State 1, Line 1
Table error: Object ID 475148738, index ID 1. Page (5:610622) is missing a reference from previous page (5:610620). Possible chain linkage problem.
Server: Msg 8928, Level 16, State 1, Line 1
Object ID 587149137, index ID 0: Page (4:523911) could not be processed. See other errors for details.
Server: Msg 8939, Level 16, State 1, Line 1
Table error: Object ID 587149137, index ID 0, page (4:523911). Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
There are 67236767 rows in 2321938 pages for object 'TRX_BASE'.
CHECKDB found 0 allocation errors and 18 consistency errors in table 'TRX_BASE' (object ID 475148738).
DBCC results for 'CHECKLIST_ITEM'.
There are 0 rows in 0 pages for object 'CHECKLIST_ITEM'.
DBCC results for 'DCS_LIST'.
There are 0 rows in 0 pages for object 'DCS_LIST'.
DBCC results for 'DCS_PARM'.
There are 253 rows in 7 pages for object 'DCS_PARM'.
DBCC results for 'RESOURCE_QUEUE_LINK'.
There are 2 rows in 1 pages for object 'RESOURCE_QUEUE_LINK'.
DBCC results for 'RESOURCE_ROUTE'.
There are 1 rows in 1 pages for object 'RESOURCE_ROUTE'.
DBCC results for 'DS_OBJECT_BLOB'.
There are 45 rows in 1 pages for object 'DS_OBJECT_BLOB'.
DBCC results for 'TEST_INSTANCE'.
There are 5836487 rows in 159046 pages for object 'TEST_INSTANCE'.
DBCC results for 'FORM_BLOB'.
There are 647 rows in 4 pages for object 'FORM_BLOB'.
DBCC results for 'ROUTE_ARC'.
There are 1047 rows in 9 pages for object 'ROUTE_ARC'.
DBCC results for 'UNIT'.
There are 5139230 rows in 309518 pages for object 'UNIT'.
CHECKDB found 0 allocation errors and 2 consistency errors in table 'UNIT' (object ID 587149137).
DBCC results for 'INSTRUCTION_BLOB'.
There are 0 rows in 0 pages for object 'INSTRUCTION_BLOB'.
DBCC results for 'ROUTE_QUEUE'.
There are 599 rows in 5 pages for object 'ROUTE_QUEUE'.
DBCC results for 'INSTRUCTION_LIST'.
There are 0 rows in 0 pages for object 'INSTRUCTION_LIST'.
DBCC results for 'LOT'.
There are 313 rows in 12 pages for object 'LOT'.
DBCC results for 'ROUTE_QUEUE_LINK'.
There are 599 rows in 9 pages for object 'ROUTE_QUEUE_LINK'.
DBCC results for 'SCHEMA_VERSION'.
There are 2 rows in 1 pages for object 'SCHEMA_VERSION'.
DBCC results for 'PRODUCT_ROUTE_P_LINE_REL'.
There are 0 rows in 0 pages for object 'PRODUCT_ROUTE_P_LINE_REL'.
DBCC results for 'SERIAL_NUMBER'.
There are 1 rows in 1 pages for object 'SERIAL_NUMBER'.
DBCC results for 'PRODUCT_RS_WC_REL'.
There are 0 rows in 0 pages for object 'PRODUCT_RS_WC_REL'.
DBCC results for 'RESOURCE_STEP'.
There are 2 rows in 1 pages for object 'RESOURCE_STEP'.
DBCC results for 'STATION'.
There are 53 rows in 1 pages for object 'STATION'.
DBCC results for 'SUBROUTINE_BLOB'.
There are 354 rows in 2 pages for object 'SUBROUTINE_BLOB'.
DBCC results for 'TMPL_TBOM'.
There are 2 rows in 1 pages for object 'TMPL_TBOM'.
DBCC results for 'TBOM_PART_LIST'.
There are 0 rows in 0 pages for object 'TBOM_PART_LIST'.
DBCC results for 'TMPL_TBOM_PART_LIST'.
There are 0 rows in 0 pages for object 'TMPL_TBOM_PART_LIST'.
DBCC results for 'TRX_CARRIER'.
There are 0 rows in 0 pages for object 'TRX_CARRIER'.
DBCC results for 'TRACKED_OBJECT_HISTORY'.
There are 18576505 rows in 922365 pages for object 'TRACKED_OBJECT_HISTORY'.
DBCC results for 'TRX_CONSUMPTION'.
There are 0 rows in 0 pages for object 'TRX_CONSUMPTION'.
DBCC results for 'TRACKED_OBJECT_STATUS'.
There are 5461496 rows in 587509 pages for object 'TRACKED_OBJECT_STATUS'.
DBCC results for 'TRX_GENEALOGY'.
There are 0 rows in 0 pages for object 'TRX_GENEALOGY'.
DBCC results for 'XFR_DELETION_LOG'.
There are 21699 rows in 279 pages for object 'XFR_DELETION_LOG'.
DBCC results for 'UNIT_CHECKLIST_ITEM'.
There are 0 rows in 0 pages for object 'UNIT_CHECKLIST_ITEM'.
DBCC results for 'XFR_EXTRACT_LOG'.
There are 7150 rows in 289 pages for object 'XFR_EXTRACT_LOG'.
DBCC results for 'DS_LIST_ITEM'.
There are 800 rows in 11 pages for object 'DS_LIST_ITEM'.
DBCC results for 'HIERARCHY_LEVEL'.
There are 10 rows in 5 pages for object 'HIERARCHY_LEVEL'.
DBCC results for 'XFR_LOAD_LOG'.
There are 0 rows in 0 pages for object 'XFR_LOAD_LOG'.
DBCC results for 'XFR_SCHEMA_OBJECT'.
There are 87 rows in 2 pages for object 'XFR_SCHEMA_OBJECT'.
DBCC results for 'XFR_UPDATE_RELATIONSHIPS'.
There are 37 rows in 1 pages for object 'XFR_UPDATE_RELATIONSHIPS'.
DBCC results for 'BOX'.
There are 305676 rows in 7968 pages for object 'BOX'.
DBCC results for 'USER_SEQUENCE'.
There are 0 rows in 0 pages for object 'USER_SEQUENCE'.
DBCC results for 'DC_dst_CorrectiveAction'.
There are 0 rows in 0 pages for object 'DC_dst_CorrectiveAction'.
DBCC results for 'ACCOUNT'.
There are 1 rows in 1 pages for object 'ACCOUNT'.
DBCC results for 'DC_dst_ShiftDefinition'.
There are 0 rows in 0 pages for object 'DC_dst_ShiftDefinition'.
DBCC results for 'DC_dst_5DX'.
There are 0 rows in 0 pages for object 'DC_dst_5DX'.
DBCC results for 'XFR_INTERVAL_ID'.
There are 10327 rows in 27 pages for object 'XFR_INTERVAL_ID'.
DBCC results for 'DC_dst_ComponentLocation'.
There are 0 rows in 0 pages for object 'DC_dst_ComponentLocation'.
DBCC results for 'PROCESS_CONTROL'.
There are 0 rows in 0 pages for object 'PROCESS_CONTROL'.
DBCC results for 'DC_dst_Account'.
There are 0 rows in 0 pages for object 'DC_dst_Account'.
DBCC results for 'REFERENCE_DESIGNATOR'.
There are 9927 rows in 51 pages for object 'REFERENCE_DESIGNATOR'.
DBCC results for 'DC_dst_PasteMeasurement'.
There are 0 rows in 0 pages for object 'DC_dst_PasteMeasurement'.
DBCC results for 'TEST_DEFINITION'.
There are 4 rows in 1 pages for object 'TEST_DEFINITION'.
DBCC results for 'DC_dst_ReportActionLog'.
There are 0 rows in 0 pages for object 'DC_dst_ReportActionLog'.
DBCC results for 'DC_dst_CAR_NCR'.
There are 0 rows in 0 pages for object 'DC_dst_CAR_NCR'.
DBCC results for 'TEST_RESULT'.
There are 10376737 rows in 199778 pages for object 'TEST_RESULT'.
DBCC results for 'DC_dst_NonConObject'.
There are 0 rows in 0 pages for object 'DC_dst_NonConObject'.
DBCC results for 'DEFECT_REPAIR_ENTRY'.
There are 3240433 rows in 169991 pages for object 'DEFECT_REPAIR_ENTRY'.
DBCC results for 'DC_dstr_UserFormAndReports'.
There are 4 rows in 1 pages for object 'DC_dstr_UserFormAndReports'.
DBCC results for 'SITE_CONFIG'.
There are 1 rows in 1 pages for object 'SITE_CONFIG'.
DBCC results for 'DC_dst_NonConformance'.
There are 0 rows in 0 pages for object 'DC_dst_NonConformance'.
DBCC results for 'BOM'.
There are 173 rows in 4 pages for object 'BOM'.
DBCC results for 'DC_dstr_GroupSecurity'.
There are 1 rows in 1 pages for object 'DC_dstr_GroupSecurity'.
DBCC results for 'DC_dst_RMA_SerialNumber'.
There are 82197 rows in 7129 pages for object 'DC_dst_RMA_SerialNumber'.
DBCC results for 'SUBROUTINE'.
There are 354 rows in 10 pages for object 'SUBROUTINE'.
DBCC results for 'DC_dst_DPMO_Information'.
There are 0 rows in 0 pages for object 'DC_dst_DPMO_Information'.
DBCC results for 'TBOM'.
There are 5139874 rows in 64048 pages for object 'TBOM'.
DBCC results for 'DC_dst_LineSchedule'.
There are 0 rows in 0 pages for object 'DC_dst_LineSchedule'.
DBCC results for 'DC_dst_ECO_Details'.
There are 0 rows in 0 pages for object 'DC_dst_ECO_Details'.
DBCC results for 'HN_dst_PartDimension'.
There are 1053 rows in 19 pages for object 'HN_dst_PartDimension'.
DBCC results for 'DC_dst_ECO_Header'.
There are 0 rows in 0 pages for object 'DC_dst_ECO_Header'.
DBCC results for 'WORK_CENTER'.
There are 0 rows in 0 pages for object 'WORK_CENTER'.
DBCC results for 'ICT_Tester_Name'.
There are 39 rows in 1 pages for object 'ICT_Tester_Name'.
DBCC results for 'WORK_ORDER'.
There are 4397 rows in 164 pages for object 'WORK_ORDER'.
DBCC results for 'DS_LIST'.
There are 72 rows in 2 pages for object 'DS_LIST'.
DBCC results for 'HN_dst_StationDimension'.
There are 1 rows in 1 pages for object 'HN_dst_StationDimension'.
DBCC results for 'HIERARCHY'.
There are 2 rows in 1 pages for object 'HIERARCHY'.
DBCC results for 'CARRIER'.
There are 0 rows in 0 pages for object 'CARRIER'.
DBCC results for 'CHECKLIST'.
There are 1 rows in 1 pages for object 'CHECKLIST'.
DBCC results for 'DBPS'.
There are 1 rows in 1 pages for object 'DBPS'.
DBCC results for 'DCS'.
There are 17 rows in 1 pages for object 'DCS'.
DBCC results for 'APP_USER'.
There are 2078 rows in 197 pages for object 'APP_USER'.
DBCC results for 'DS_OBJECT'.
There are 45 rows in 2 pages for object 'DS_OBJECT'.
DBCC results for 'dtproperties'.
There are 0 rows in 0 pages for object 'dtproperties'.
DBCC results for 'CHECKOUT_ITEM'.
There are 0 rows in 0 pages for object 'CHECKOUT_ITEM'.
DBCC results for 'FORM'.
There are 647 rows in 15 pages for object 'FORM'.
DBCC results for 'CONSUMED_PART'.
There are 0 rows in 0 pages for object 'CONSUMED_PART'.
CHECKDB found 0 allocation errors and 20 consistency errors in database 'dsActive3'.
repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKDB (dsActive3 ).
DBCC execution completed. If DBCC printed error messages, contact your system administrator.
now the main problem is when i restore the latest backup i have. it also facing the problem. the other backup i got is one more week older than this.
can anyone help me? i cant affort to has 2 week data loss
Torn Page Detection
May 22, 2007I want to switch this setting off on all db's - that's easy.
But I presume that means the problem could occur without me knowing for weeks (maybe due to a defective disk driver). So is there a way I can schedule a maintainance task that will check for this problem out of hours? (Maybe by switching the DB option on for a while and then back off? If you switch the option on, does it check the whole database? Or does it just do checks during the actual update?) Hopefully there is a better way than that to do it...
Also, am I right in saying that CHECKSUM is new to 2005?
And what do you guys use: Checksum, Torn Page Detection or None?
Checksum Vs Torn Page
Aug 13, 2007How much of a performance impact will using Cheksum have over Torn Page Detection for Page Verify Recovery? Thanks
View 3 Replies View RelatedTorn Page Problem
Feb 16, 2006HiWhen trying to create an SqlServer job, clicking OK' I got the message"Error 823: I/O error (torn page) detected during read at offset..... infile 'd:sqlserverMSSQLdatamsdata.mdf'. The job was not saved"I asked about the problem a little to find out that I need to restore abackup of MSdb because the job definitions are there. I rrad some otherplace (I can't remember where) that in order to restore MSdb I need torestore a backup of Master as well.Can anyone give me some more information on this.Is there any way else to do it besides restoring the backup ?To restore, do I need to recreate the database or just restore theappropiate backup file ?David Greenberg
View 1 Replies View RelatedErr. 823 Torn Page Detected
Jul 20, 2005Hi all,One of my database was suspected, So I try to recover database then itgives this errorErr. 823 Torn Page Detected823, ... 24, spid51 i/o error Torn Page (Detected)during read at offset 0x0000000040e0000 in file .........How can I recover my SQL Server 2000 Database? Please helpThanks
View 6 Replies View RelatedRepair Torn Page?
Jul 20, 2005I have inherited a poorly administered/maintained database thatcontains the following error:"I/O error (torn page) detected during read at offset 0x000018ee23e000in file 'F:Program FilesISSRealSecure SiteProtectorSiteDatabaseDataRealSecureDB.mdf"I do not have database backups and so therefore cannot restore fromthem. I want to move the database to a new platform and somehowrepair the torn page. Is this possible?
View 3 Replies View RelatedBackup Plan Reccomendations For User With ZERO Experience.
Aug 15, 2007Hello all, I was just awarded the job of maintaing the database serverfor our company. I have basically ZERO experience using MS SQL Server2000. Can anyone point me in the direction of a good resource forcreating backups of our database? I would love something that comeswith a gui that really simplifies the process; seeing as how i havenever even opened the MS SQL program.Our database is fairly small we have 7 users with access to thedatabase. That is it.any advice or good resources would be greatly appreciated.
View 2 Replies View RelatedMy First Experience Distributing The New-built Sql Db Onto Client Machine?
Dec 14, 2005hi i am new to mssql db stuff. I just developed my first VB.NET application and it uses a mssql database which is hosted locally on my development machine. I built the deployment msi file for my application which can be installed easily on client machine, but have no idea how to move the mssql db with it.
View 1 Replies View RelatedTurning Torn Page Detection ON
May 7, 2007Are there any issues turning this ON?
I have inherited a database which started life under SQL 7 (where Torn page Detection was OFF by default), and I'd like to turn it on. Will this reshuffle all the pages to make room for the extra check-sum, or is that stored in a single block somewhere else such that it can easily be added?
Is the change going to block access for long? (DB = between 2~5GB)
Thanks
Kristen
Has Anyone Had Any Experience With This Feature? Microsoft Provide A Sample C++ Prog
Apr 29, 2004I am using SQL 2000 running a couple of large (up to 70GB) databases. I am currently backing up to disk, which is working fine.
I now want to backup the databases using the Snapshot feature of my storage array. To do this however, I first need to put my databases (3 of them) into 'backup mode', so as to stop transactions being written to the database, and provide a consistent database to backup.
Has anyone had any experience with this feature? Microsoft provide a sample C++ program called snaphot.cpp that puts a single database into 'backup mode'. I am not particularly clued up on C++. Can multiple databases be put into this mode simultaneously? Is this particularly difficult to do?
Any help would be greatly appreciated
I/O Error (torn Page) Detected During Read
Mar 31, 2008we are running a maintainance plan on sql 2000 standard edition, got the error,
[2] Database db_source: Check Data Linkage...
[Microsoft SQL-DMO (ODBC SQLState: 42000)] Error 8928: [Microsoft][ODBC SQL Server Driver][SQL Server]Object ID 1221579390, index ID 0: Page (1:197116) could not be processed. See other errors for details.
[Microsoft][ODBC SQL Server Driver][SQL Server]Table error: Object ID 1221579390, index ID 0, page (1:197116).
Test (IS_ON (BUF_IOERR, bp->bstat) &&bp->berrcode) failed. Values are 2057 and -1.
[Microsoft][ODBC SQL Server Driver][SQL Server]CHECKDB found 0 allocation errors and 2 consistency errors in table 'xxx'(object ID 1221579390).
[Microsoft][ODBC SQL Server Driver][SQL Server]CHECKDB found 0 allocation errors and 2 consistency errors in database 'db_source'.
[Microsoft][ODBC SQL Server Driver][SQL Server]repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKDB (db_source noindex).
when i run query on anlyzer select * from xxx, i got the error
Server: Msg 823, Level 24, State 2, Line 1
I/O error (torn page) detected during read at offset 0x000000603f8000 in file 'F:Program FilesMicrosoft SQL ServerMSSQLdatadb_Data.MDF'.
Connection Broken
please help. thanks
How To Repair Torn Page On SQL Data File?
Jul 20, 2005I got help from Dan Guzman on how to set single-user-mode.Thank you very much.After seting single-user-mode, I run DBCC CHECKDB('MYDATABASE',REPAIR_REBUILD)Tehre are error messages.How can I repair torn page problem?Thanks.*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
View 1 Replies View RelatedTorn Page Detection And Auto Shrink: Performance?
Feb 16, 2006Hello everybody,First: SQL Server 2000 sp3a, HP cluster server, MS 2003 server,database recovery model simpleTorn page detection:When I have this option turned on, processes conected with updating andwriting in database, was MUCH more slower, than if I've this optionturned off.It seams to me, that when this option is turned on, the sqlserver ismuch more slower by any operation connected with writing, than withoutthis option.This option is required for ensurance, that the data are writtenproperly on the media.My question is:if I have my database running under cluster, with RAID hd system, whichcontains write cache, with additional checking, that the data will bewritten correctly, is it necessary for me to keep this option turnedon?Auto shrink:When it is turned on, does it affect performance?Personaly, I don't think so, but somebody is insysting on it, and Iwould like to have an information from independent source about that.Best regardsMatik
View 13 Replies View RelatedExperience A Hard Time To Connect To The Database My Dbase Is Sql Express Ed 2005
Aug 8, 2006hi to all , well i succesfully installed SQL server 2005 express edition in windows 2000 however when i am trying to connect my program thru ODBC im having a difficulty to connect. but based on my observation if i am not connected to the internet i cannot connect to my database but if i am connected to the internet i could access the SQL server 2005 express edition.i have read the hardware requirements for SQL server 2005 express edition i have upgraded the IE5 into IE6 SP1,windows 2000 SP4, even my memory to 1GB.but still i have the problem.
my question is, do i have to maintain my connection to the internet for me to have a smooth SQL connection?
BTW, i badly need the answer.Bigthanks!
-gae-
Web Pages
May 31, 2007hi,
we have migrated from win 2000 to win 2003. now web site which has database connection with sql server 2000 ( running on same win2003 server ) , is running very slow. pl help as soon as possible.
thanks
archana
Number Of Pages
Jul 20, 2006Hi All,
How to estimate the number of pages there should be in the index? Thanks.
How Many Pages In A Table?
Jun 19, 2007Hello, everyone:
How to calculate or estimate the pages or a table? I always heard someone said their databases have many pages increase one day. What does it mean?
Thanks
ZYT