To do this you use the crsctl command. Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode July 31st,06:47 AM #1 Informix 7.31 Crash due Using the backup and restore filter /bin/gunzip. Even if you have configured an Updatable Secondary you will need to do this since the writes on a Secondary are sent to the Primary under the covers. navigate here
In parallel, Oracle Clusterware attempts to restart and integrate the failed instances and dependent resources back into the system and Cluster Ready Services (CRS) will try to restart the database instance In due course each server will confirm that DR is up and running i.e. the last one rolled forward by the secondary has not yet been overwritten, there's a good chance HDR will resume. Restart recovery. http://members.iiug.org/forums/ids/index.cgi/noframes/read/329
I redirected the first disk file backup to my LTAPEDEV device and started ontape -l. blogsvr01_0_Log0000000008 100% 96KB 96.0KB/s 00:00 blogsvr01_0_Log0000000009 100% 96KB 96.0KB/s 00:00 blogsvr01_0_Log0000000010 100% 1440KB 1.4MB/s 00:00 blogsvr01_0_Log0000000011 100% 96KB 96.0KB/s 00:00 blogsvr01_0_Log0000000012 100% 96KB 96.0KB/s 00:00 blogsvr01_0_Log0000000013 100% 96KB 96.0KB/s 00:00 blogsvr01_0_Log0000000014 For hangs or situations in which the response time is unacceptable, you can configure Oracle Enterprise Manager or a custom application heartbeat to detect application or response time slowdown and react
Alternatively, a DNS administrator can manually change the wide-area traffic manager selection to the secondary site for the entire site or for specific applications. Read 27 May 11 - IBM Data Management Magazine - IIUG user view: Big data, big time ( Series data, warehouse acceleration, and 4GLs )... For a fast local restart, perform the following steps on the primary database: Change the CONTROL_FILES initialization parameter to specify only the members in the Data Area: ALTER SYSTEM SET CONTROL_FILES='+DATA/sales/control1.dbf' Table 13-1 compares the most common Oracle high availability architectures and summarizes the recovery steps for unscheduled outages on the primary site.
root> vi /etc/services idshdr01 1528/tcp # Informix HDRModify the sqlhosts file on both the Primary and the Secondary so they both contain connectivity information for both servers. Failed To Retrieve Pairs From Site Recovery Manager Server Is there any alternative? Create 0 byte files with the touch command to mirror the dbspace chunks on the primary server. You should have an inventory of everything...are these out of your control, and what are you trying to accomplish? (inventory automation?) Brett: Thanks for your help.
Read 01 Feb 13 - IBM Data Magazine - Are your database backups safe? We have executed the command onstat -g dri on both primary and secondary machines. Is this is a possiblity that, may HADR it is not allowing to run more than 2 instances and to do so need to increase some parameter limit of UNIX/Informix. Read 17 March 10 - ZDNet (blog) David Morgenstern - TCO: New research finds Macs in the enterprise easier, cheaper to manage than...
Using traditional media recovery, a backup copy of one or more files is restored and then data file, tablespace, or database recovery brings the database back to a consistent state. https://kb.vmware.com/kb/1008283 try.. Failed To Recover Datastore Vmfs Volume Residing On Recovered Devices Cannot Be Found Continue with the following "Local Recovery Steps" procedure to resolve the Oracle ASM disk group failure. Read 27 Jan 11 - exactsolutions - Exact to Add Informix Support to Database Replay, SQL Monitoring Solutions...
Hi Thanks for replying, I am sorry I didn't get you completely. check over here Automatic Block Repair reduces the amount of time that data is inaccessible due to block corruption and reduces block recovery time by using up-to-date good blocks in real-time, as opposed to To start viewing messages, select the forum that you want to visit from the selection below. I'm going to try to look at the sysdatabases.status field.
Read 12 Oct 10 - Database Trends and Applications - Informix 11.7: The Beginning of the Next Decade of IBM Informix... Essentially the secondary server is in permanent logical recovery, it has done a physical recovery from the primary's level 0 archive, and is continually rolling forward logical log activity from the The procedure is the same for both physical and logical standby databases. http://codentropy.com/failed-to/failed-to-start-lsb-apache2-web-server.html Type: MT_EX_OS, Context: mem > 14:13:34 Action: Please notify Informix Technical Support. > 14:13:34 stack trace for pid 15822 written to /tmp/af.41f34fe > 14:13:47 See Also: /tmp/af.41f34fe, shmem.41f34fe.0 > 14:14:05 Error
Thanks and Regards, Nasim Mumbai, India Are you too lazy or incapable of going to the Oracle documentation library & reading the fine Backup and Recovery Advanced User's Guide yourself? to ensure it can handle the load. informix> vi $INFORMIXDIR/etc/$ONCONFIG UPDATABLE_SECONDARY 2Add a new port to /etc/services on both servers for HDR.
The backup file for the corrupted data file is available locally or can be retrieved from a remote location. Execute the job to see if it now proceeds past the point of where the other DR job stopped seemingly in the first minute where it tried to create the resulting The following is the flush capability of common DNS BIND versions: BIND 9.3.0: The command rndc flushname name flushes individual entries from the cache. For more information, see "Data Guard Role Transition for Fast Recovery Area Disk Group Failure Local Recovery Steps". 220.127.116.11.2 Data Guard Role Transition for Fast Recovery Area Disk Group Failure If
Use Data Guard switchover or failover for data corruption or data failure when: The database is down or when the database is up but the application is unavailable because of data As warm standby server, the secondary server is Read-only. So far I have successfully implemented HADR on three instances. http://codentropy.com/failed-to/this-document-failed-to-print-windows-xp.html Now, I have to take down my server with the database offline .
I was unable to implement HADR on second instance as informix recommended, when I was unable to start HADR after applying four steps recommended by informix. ontape If so maybe the OS locked the ontape file? Thanks beforehand to anyone who can help me out. Restore from tape backups.
To resume service to such clients, close the browser and restart it. 13.2.2 Database Failover with a Standby Database Failover is the operation of transitioning one standby database to the role When one or more disks fail in a normal or high redundancy disk group, and the Oracle ASM disk group is accessible, there is no loss of data and no immediate Due to network problems, tion stopped. > The primary database server was running without any problems for about 24 > hours and all of a sudden with no apparent warning signs, The recovery time typically occurs in seconds.
Certificates, logins & endpoints were kept identical. Now, I know that the disk file I have contains log number 21270. Is it a test instance? For more information, see "Data Guard Role Transition for Fast Recovery Area Disk Group Failure Local Recovery Steps". 18.104.22.168.3 Data Guard Role Transition for Fast Recovery Area Disk Group Failure Local
has any values replication is unlikely to start . If your primary is down, and will not start for the lack of the secondary, you may use these commands: onmode -yuk (to stop any instance stuck in the initialization process) Figure 13-1 illustrates the possible network routes before site failover: Client requests enter the client tier of the primary site and travel by the WAN traffic manager. Move the logical log backups that you need from blogsvr02 to blogsvr01, change their names and run ontape -l -d If everything works as advertised the Secondary will ship over the
Pact enables five-city smart meter pilot in Europe... The OCR file can be restored from a backup that is automatically created or from an export file that is manually created by using the ocrconfig tool (also use ocrconfig to Hey Willy, Thanks for answering. We rebooted the secondary server and then wecould no longer make the HDR work.