Add static entry for SCAN LISTENER
Hey I am running a two node rac on grid 11.2 and db 11.2.0.3
My application does not like the scan listener, therefore I have to configure the remote listener parameter to the vips of the two hosts, which is working fine.
But it comes out the the system needs the service registered with the scan listener.
So. How can I add a static service entry for my scan listener ?
Chris
Hi,
I don't understand why add static service name. Add static service name on listener is recommended only when you need connect remotely in a Inactive Instance and only to SYS user can connect or if you don't configured LOCAL and REMOTE Listener Parameter.
So, If you configure LOCAL and REMOTE Listener proper the all SERVICE NAME configured on your database will be always automatically added on all Listeners, you don't need worry about in configure the service on Listeners Manually.
With Oracle RAC you should not use the Parameter SERVICE_NAMES, you define Service Using EM or SRVCTL
http://docs.oracle.com/cd/E11882_01/server.112/e25513/initparams228.htm#REFRN10194
http://docs.oracle.com/cd/E14072_01/rac.112/e10718/hafeats.htm#BABHBDJD
Regards,
Levi Pereira
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Password for SCAN Listener.
Hi Team,
Is any one know how to set the password for SCAN listener in 11gr2?
Is it similar way as normal..!
Regards,
Manoharuser7439393 wrote:
Hi Team,
Is any one know how to set the password for SCAN listener in 11gr2?
Is it similar way as normal..!
Regards,Do you understand that why SCAN listener is there in the first place? This is not to going to be any use for client communication . The only time it would come into the picture is when there would be a resolution requirement for a local listener. Now, the question for you is, why you even want to set a password for it? Did you see the entry in the listener.ora which says that these listeners are added by an agent which means, there is nothing that you need to do for them?
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--------------Error Log----------------------
[07/Nov/2003:10:54:17] config: for host 192.168.103.106 trying to PROPFIND http://mymail.opentech.com.sg/exchange/Ganesh/Inbox/Alerts/, check-acl reports: access right name PROPFIND not defined
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edit the generated ACL file for ur proxy instance, viz if ur proxy instance is called XYZ edit the generated-proxy-XYZ.acl file.
You should see something l,ike the following:
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ACL proxy-temp_formgen-READ-ACL_deny-2370 (GET, HEAD, POST, INDEX, CONNECT, OPTIONS, PROPFIND, SEARCH,SUBSCRIBE)
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Hello,
I'm trying to setup a daily schedule for my dog walking business. I'd like to have each dog's name automaticaly listed under the day of the week which they are to walk on.
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Data: No formulas on this table.
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Fill down to row 10, then select A2:A11 and fill right to column G.
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Separate the table into seven single column tables, one for each day.
To do this:
Click on any cell to make the table active and show the column and row reference tabs.
Click one of the column reference tabs to select that column.
Click the same tab a second time and drag down until the column separates from the rest of the table. Continue to drag until the column is completely separated from the table, then release the mouse button.
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Unable to add the entry for domain
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dn: dc=next-online,dc=net,o=internet
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Bind Password:
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top
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http://docs.sun.com/db/doc/816-6021-10 -
Multiple ports in scan listener
We have a rac two node on exa database machine with scan listener running from port 1525.
version 11.2.0.4
we want to add another port to scan-listener. will it have any adverse affect on existing infrastructure.Hi user13427480 -
The support for the Grid Infrastructure and SCAN, including setting up multiple ports for the SCAN listener, is the same on Exadata as any other Linux x86-64 environment. I have not actually configured this and tested it personally on Exadata, but there shouldn't be anything about the Exadata infrastructure that would affect it. As with any change you should test and validate it in your non-prod environment before deploying anything into production.
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Planned for Installation of Oracle 11g R2 RAC on Solaris 10.
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Will the installation goes on if SCAN NAME and SCAN PORT not entered?
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Edited by: 836332 on Feb 12, 2012 6:02 AM
Edited by: 836332 on Feb 12, 2012 6:03 AMHi,
I don't think you can have the SCAN IP blank. For test setup I've put one ip to be used as the scan ip in the /etc/hosts on all nodes in the rac and installation went ahead.
Even when ip is set on /etc/hosts it could be resolved using nslookup otherwise a warning is showing during installation.
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PRVF-4664 PRVF-4657: Found inconsistent name resolution entries for SCAN name [ID 887471.1]
and other one's ID is 1212703.1 mentions the multicast requirements.
Haven't encountered this myself yet but found the below on
http://www.oracle-base.com/articles/11g/OracleDB11gR2RACInstallationOnOEL5UsingVirtualBox.php#oracle_installation_prerequisites
"Note. The SCAN address should not really be defined in the hosts file. Instead is should be defined on the DNS to round-robin between 3 addresses on the same subnet as the public IPs. For this installation, we will compromise and use the hosts file. *This is not possible if you are using 11.2.0.2 onward."*
Edited by: asanga on 12-Feb-2012 06:44
Edited by: asanga on 12-Feb-2012 06:46 -
I'm a professor, and I'm trying to get my teaching schedule and office hour schedule onto my calendar without having to individually add every entry for three classes from beginning to end of semester.
Add a recurring evening in iCloud or whatever calendar that is synced to the device.
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11gR2 - Statically defining listener.ora in GRID_HOME with SCAN listener.
Hi,
Grid Infrastructure 11.2.0
DB 11.2.0.3 & DB 10.2.0.4.3
For all databases on this RAC, I am allowing the Grid Infrastructure SCAN listener handle all the connections which is fine. However, without using the DBHOME Local listener - How do I statically define listener values in the GRID_HOME listener.ora?
On some of my setup, where Dataguard is present - I will need to statically define XPT, DGB in the listener.ora in order for these services to be listening while the broker is handling Dataguard Switchovers. These will allow the databases to be restarted automatically, without the need to "manually" startup the databases.
Mind you, some of my setups do not require the XPT and DGB to be statically defined in order for the databases to be started up automatically during a switchover.
Statically defining XPT and DGB was a workaround that Metalink also suggested on my SR some time ago, however that was more obvious to define under DBHOME listener.ora. Under 11g GRID_HOME, it seems more dynamic.In what format?
This is what is currently in GRID_HOME listener.ora.
perdevora01:oracle-VPMPER:/apps/grid/product/11.2.0/grid_1/network/admin>cat listener.ora
LISTENER=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER)))) # line added by Agent
LISTENER_SCAN3=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER_SCAN3)))) # line added by Agent
LISTENER_SCAN2=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER_SCAN2)))) # line added by Agent
LISTENER_SCAN1=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER_SCAN1)))) # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER_SCAN1=ON # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER_SCAN2=ON # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER_SCAN3=ON # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER=ON # line added by Agent
perdevora01:oracle-VPMPER:/apps/grid/product/11.2.0/grid_1/network/admin>Add static configuration in listener's format
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
... -
Trying to install another DB under RAC using SCAN listener on a new port. DBCA gives error "Default listener LISTENER is not Configured in the grid infrasturcture home".
Have tried srvctl config listener, srvctl start listener to start the listener. Still not able to get past the DBCA error. What am I missing? Do not want to start LISTENER on port 1521 as SCAN is running on 1521.No your Database config does use hostname/ip + port or a tns-entry pointing to the local_listener. Neither method does care for the home the listener is running from.
You will however have to take care of the entries in the clusterware, as the listener is a controlled resource. If you manually relocate it, then it will only work until next restart of crs stack.
The simplest way to switch the home is by running first netca from database home and delete the listener and then switch to grid home run netca again and create the listener.
netca will take care of registering it with crs with the correct environment settings. You will have a short period where your rac won't have a listener and therefore won't accept new connections until the new listener is up and running.
Relocating the current listener requires to modify several parameters via crsctl in the cluster registry, but allows doing this node by node without complete outage.
If you want to go that way, then create another listener from grid home and compare the settings of current listener and of the new listener. You will need to update several parameter before you can relocate it.
Run this command to show the current settings and compare it to the listener from grid home:
crsctl stat res ora.LISTENER.lsnr -p
You will need to modify serveral parameters, ACTION_SCRIPT,AGENT_FILENAME,ALIAS_NAME,ORACLE_HOME and the ACL
Modify works like this, for ACL you must use the encasing single apostrophe ' and run it as root:
crsctl modify res ora.LISTENER.lsnr -attr "ACL='owner:oracle:rwx,pgrp:oinstall:rwx,other::r--'"
I would recommend Version 1 if short outage is acceptable. For both variants verify that you can resolve all tnsnames entries in both homes.
Regards
Thomas -
How can I add a new entry for determining a requirement type
Dear Friends,
How can I add a new entry for determining a requirement type
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This is in Avb Check & TOR-> TOR-> Determination of req type using transaction.
Please help.
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Never mind, you need to add entry on item category:S -
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Hello
Is it possible in transaction VEFU, during manual adding new entries:
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I am not in EU and not an INTRASTAT expert, but thought I could try and help you.
Answers to your questions:
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2) You need not add returns manually, SPA says 'if a returns credit memo exists in the system, the system automatically takes the customer returns into account during the dispatch selection and stores them on the receipt side in the intrastat worklist table VEIAV". But you need to ensure config is correct and complete and all the necessary info must exist in the billing document for it to be selected. See OSS note 883521 below. However as note 374682 says " if only a returns document exists, you must always make a manual entry (VEFU)." If you need to report returns on both receipt and despatch side, then you need to follow note 1171707 to automatically generate the entries.
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883521 - Intrastat for returns, cancallations, credit & debit memos
374682 - Intrastat for returns, debit memos, credit memos
1171707 - Intrastat: Reporting returns as arrival and dispatch
674218 - INTRASTAT: VEFU - Document number/item not ready for input
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Static Arp Entry for Exchange 2010
Hello All,
I was hoping someone could assist with an issue that our Exchange team are having, specifically with replication traffic traversing our DC to DR site.
The infrastructure consists of a Layer 3 data centre and a disaster recovery site, so essentially its a live/backup environment. Both the DC and DR site are connected with a LES using routed interfaces.
The Exchange cluster at the DC is associated with the following subnets:
MAPI - 10.1.30.X
Replication: 10.1.230.X
DR site has the following subnets associated with the exhange cluster :
MAPI - 192.168.4.X
Replication - 192.168.230.X
When an attempt is made to create a database/mailbox on an exchange server at the DC and copy it using the replication subnet source: 10.1.230.X to destination subnet: 192.168.230.X, the copy process fails.
Replication traffic in general going from DC to DR or vice-versa is subject to constant problems and seems unreliable. Our exchange team have to manually copy mailboxes from one cluster to the other using Windows explorer which works fine.
The Exchange cluster at both sites reside within a VMWare ESX enclosure and connect to Cisco 6500 switches. Would the Cisco switches require a static arp entry for their respective Exchange clusters, which should be configured on each switch? If this was missing could this be the root cause of the replication problems we're experiencing? Or does this depend on whether the exchange cluster is using NLB Unicast or Multicast mode?
Any assistance would be most appreciated.
Regards,
JamieJamie,
Have a look at this link:-
http://www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_example09186a0080a07203.shtml
It depends on how the team NLB is set up.
You may need static mac & static arp as well as disabling igmp snooping if multicasting is bein used.
Regards,
Alex.
Please rate useful posts. -
Scan listener for single instance
Hi,
in my 6 node 11.2 cluster, i've 1 single instance 11.2
This instance uses GI listener and i can be accessed using host vip.
Using the scan i get ora-12514.
Why?
Thanks.Hi,
"SCAN listeners can run on any node in the cluster. SCANs provide location independence for
databases so that the client configuration does not have to depend on which nodes run a
particular database.
Oracle Database 11g Release 2 and later instances register with SCAN listeners only as
remote listeners. Upgraded databases register with SCAN listeners as remote listeners, and
also continue to register with all other listeners."
"When a client submits a connection request, the SCAN listener listening on a SCAN IP
address and the SCAN port are contacted on the client’s behalf. Because all services on the
cluster are registered with the SCAN listener, the SCAN listener replies with the address of
the local listener on the least-loaded node where the service is currently being offered.
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Edited by: Mr.D. on 22-mag-2013 1.39 -
Asking for a password when trying to add an entry to /etc/hosts
I am trying to add an entry to /etc/hosts using Terminal. When I type the command: sudo nano /etc/hosts it asks me for a password. I have never set a password so I have no idea what this would be. My admin pw is blank (I just hit enter) and this is not working. Is there a defaut password or how can I reset this? Thanks
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Forgot Your Account Password
For Lion, Mountain Lion, or Mavericks
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How to reset your Mac OS X password without an installer disc | MacYourself
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