Load balanced OAM servers

Similar Questions

• Load balancing connection servers

  Hello

  I was wondering what everyone else is doing to provide the load balancing / high availability for servers to view connection? Specific brands/models that you use?

  I currently have two servers connection, I have everyone did to one and the other is just a bit there as a spare part. It is not ideal.

  THX

  Mike

  We currenlty use alternating, repetition is not ideal, but seeking an F5 in the near future.

• Can someone tell me what the recommendation of Oracle is on how to best configure the load balancer?

  We are currently using the "configuration.properties" file to identify load balancing our servers, but we are curious to see if it is the recommended method to configure load balancing, or if there is a better way.

  I opened a case with Oracle support and asked the same questions - entry configuration.properties of the file servers is the only supported method used by Peoplesoft to balancing upward through 8.54.

  See also: how the Installer Application Server Load balancing and failover (Doc ID 1252846.1)

• Via vCAC load balancing POSSIBLE

  Hi all

  Is it possible to take advantage of the POSSIBLE feature throught vCAC 6 or same DPPA?  Ideally, I wish I could of guiding plans available that are load-balanced Web servers.  I had a quick googled around, but nothing obvious seems to appear.

  Danny

  Apparently, it is possible but requires the use of a vCAC area of Transport are available. The Transport area is actually a POSSIBLE as a result-driven network requires a VXLAN configuration with all the network prep made.

  So to answer my own question, yes it is possible

• OIM/OAM 11 g load balancing

  Hello
  
  I want to configure a load balancer for OIM/OAM 11 g access servers. Please let me know the steps or provide me with any document if someone.
  
  Thanks in advance,
  
  Srikanth

  Hello
  You must use Oracle HTTP Server (mod_wls_ohs) for load balancing between the OIM/OAM and Web tear. Please see this link http://docs.oracle.com/cd/E17904_01/core.1111/e10106/imha.htm.

  If you want to use load balancing between OSH and the user using a Virtual host/IP then you have user or traffic Director/HA Proxy Oracle hardware load balancer.

  Thank you
  Tamim Khan

• How to configure OAM 11.1.2 the script load balancing?

  Hello

  I am currently setting up Oracle Access Manager to work with load balancing

  I'm doing this configuration:

  In fact, I did the configuration with my browser, and I'm looking to do the same thing with a script.

  Where is the configuration stored? Domain configuration file? DB store?

  Is there a command WLST to do this config?

  Concerning

  An excerpt from wlst that will do the trick:

  domainRuntime()

  name = ObjectName ("oracle.oam", "type", "Config");

  writeSig = ["java.lang.String", "javax.management.openmbean.CompositeData"]

  oamHostKey = "DeployedComponent/Server/NGAMServer/profile/OAMServerProfile/OAMSERVER/serverhost.

  oamPortKey = DeployedComponent/Server/NGAMServer/profile/OAMServerProfile/OAMSERVER/serverport"."

  oamProtKey = "DeployedComponent/Server/NGAMServer/profile/OAMServerProfile/OAMSERVER/serverprotocol.

  MBS. Invoke (name, 'applyStringProperty', [oamHostKey, StringSettings(oamHostKey,"__myhostname__").toCompositeData (StringSettings.toCompositeType ())], writeSig)

  MBS. Invoke (name, 'applyStringProperty', [oamPortKey, StringSettings(oamPortKey,"__443__").toCompositeData (StringSettings.toCompositeType ())], writeSig)

  MBS. Invoke (name, 'applyStringProperty', [oamProtKey, StringSettings(oamProtKey,"__https__").toCompositeData (StringSettings.toCompositeType ())], writeSig)

  its dynamic and you need to worry about increasing the version number or concurrent access, etc...

• The implementation of hyperion IR application load balancing while 2 servers point to a DB?

  There is a DB production. Some time need to configure the load balancer for Hyperion interactive report achieve high availability.

  As know there are a lot of method to implement load balancing, want to know if

  given two machines virtual (each of them has its own application server), and two of them going to point to the same DB via shared Assembly called/U01 player.

  After the official documentations of oracle documented, there are scarce resources can refer to, any who knew this case of configuration before?

  Hello

  We have implemented this type of solution:

  (1) server 1: install and configure in usual way. Better to use different patterns for each product.

  When you configure Reporting and analysis framework services give repository location as shared drive location.

  (2) server 2: Installation of any product that has been installed in the server 1. While configure the database for the shared services registry point to detail diagram 1 server, it automatically configure the database for all the other remaining products.

  When you configure Reporting and analysis framework services give location of the repository as a shared drive which gave in Server 1.

  Make sure that the Shared disk is accessible from both servers.

  You can deploy applications weblogic Server from Server 2 by giving details of server 1. ensure that the weblogic Server 1 service must always be upward and running for Server 2 workspace to work.

  So if we set up the web server in both servers, then you must have load balancer and configure logical web address to this server for load balancing.

  If you configure only in one of the server, then this workspace server that url will act as load swing url.the problem with this is always THAT OSH must be running or workspace url will not work

  hope you understood.

• View connection load balancing servers

  I want to install 2 view of connection on different cluster servers and load balance their. Is this possible? I use this time notice 4.6, but can I upgrade to version 5, as appropriate. I am currently only run 1 server now and I would like to add another if possible to reduduncy.

  This can be done easily, but you will need a method to provide the balance of the charge, as the view that only in native mode.    Video related herein exceeds at some point, http://communities.vmware.com/docs/DOC-14974of load balancing.

• Integration of 11g OAM with Kerberos on cluster with virtualhost load balancing

  Hello!
  I need to make an integration of Kerberos with OAM.
  I find the rest of OAM 11 g notes: Configuration Ondaaah HA Clusters [1365888.1 ID] (https://support.oracle.com/epmos/faces/ui/km/SearchDocDisplay.jspx?_afrLoop=223640518878014 & type = DOCUMENT & id = 1365888.1 & displayIndex = 1 & _afrWindowMode = 0 & _adf.ctrl - State = 14ehvbh4z2_61).
  
  "In environment clustered OAM, OAM Principal for Ondaaah must be the same on all levels, i.e. balancing virtualhost to the OAM cluster."
  That's why each managed server OAM will reference the same keytab file generated for main HTTP / < virtualhost.domain >, and the keytab file will be in the same location on all OAM servers managed.
  For example: ${DOMAIN_HOME} /domains/$ {DomainName} / config/fmwconfig/oam / < the keytab file name >.
  
  After copying the file keytab to the same directory on all OAM manages the server machines, proceed to configuring the Kerberos authentication module in the Console of Administration of OAM (/ oamconsole).
  The AdminServer ensure that the config.xml file - oam on all levels of OAM managed server in the cluster is updated with this configuration."
  
  The question is; When I create oam.keytab with the following command, what is the name of the server I'll have to order? Node1 and Node2 (balanced) VirtualHost?
  
  Ktpass - princ HTTP / < servername > @domaine - pass XXXXXXX mapuser domain\user - on oam.keytab.
  
  Thanks in advance and best regards!
  
  PS: Sorry if my English is not clear.

  David,

  Your main name must match the URL of SSO LB. (ie: sso.mycomany.com)

  Ktpass - princ HTTP/sso.mycomany.com@DOMAIN-passer XXXXXXX mapuser domain\user - on oam.keytab.

  Also make sure that sso.mycomany.com has a reverse DNS configured correctly.
  You can check using the dig command

  Ping sso.mycomany.com
  Regardless of the ip address
  dig - x

  Check in the reverse DNS it takes 1 form.

  ;; SECTION OF THE ANSWER:
  1.1.1.1.in - addr.arpa. 3600 IN PTR sso.mycomany.com.

  Let me know if you have any other questions.

  Thank you
  Saurabh

• LiveCycle servers behind a load balancer.

  Hello everyone.

  We have livecycle ARE set up behind a load balancer (F5 BigIP). We have problems with the JMS queues. We are able to connect to the administration console make changes, etc., and the product seems to work very well until the JMS queues are used.

  We are only ports 8080 load balancing and nothing else. So I'm wondering if we need to load balance more ports next to those. Of course, I've not found docs on this topic on the adobe site.

  Any help would be appreciated.

  Thank you.

  Your JBoss is not yet fully configured for LiveCycle 8.0.1.  There is a period of time what documentation of LiveCycle accidentally excluded the following configuration steps:

  Add the following XML to define the few plants connection to %JBOSS_HOME%\server\all\deploy\jms\hajndi-jms-ds.xml

  
      true
      adobe_JmsQueueXA
     
      JMS - ra.rar
      org.jboss.resource.adapter.jms.JmsConnectionFactory
      JMS adapter
      javax.jms.Topic
      JmsXARealm
      Java: / DefaultJMSProvider
   

  
      true
      adobe_JmsTopicXA
     
      JMS - ra.rar
      org.jboss.resource.adapter.jms.JmsConnectionFactory
      JMS adapter
      javax.jms.Topic
      JmsXARealm
      Java: / DefaultJMSProvider
   

• On windows 2008 hyperV Server NETWORK load balancing

  I have IBM Blade servers there team switches running Windows server on HyperV, when I try to configure the NETWORK load on the servers of 2008r2 balancing two Windows LB is not workingworkig?

  Hello

  The question you have posted is related to professional level support. Please visit the link below to find a community that will support what ask you:

  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer

• How to configure das MD3200i load balancing

  I would like to connect a MD3200i (with two raid controllers) to one of our Windows 2003 R2 servers without the aid of a switch.

  After most of the documentation, some things remain pretty obscure to me. I'm new to MPIO/balancing and cannot figure how to set up.

  Is it possible to connect 1 nic host to RAID 0 and another host nic to RAID 1 and then combine the bandwidth? Thus having 2Gbs instead of 1Gbs? Or is it only a redundant path sollution, happening the other controller in case of failure of the first line. How can I configure this regarding the IP addresses, subnets. And where is the configuered to load balancing. This is explained in the documentation? I can't find it. I found a few examples that include the use of a switch, but none with das sollutions.

  What I have is 4 the MD3200i UTP cables to connect to the host. 2 the high raid controller and 2 on the lower raid controller. And use that I have 4x1Gbs, resulting a connection 4Gbs to a single partition on the MD3200i of load balancing.

  Thanks for any help.

  Multiple paths and in windows 2003 load balancing is managed by the driver MPIO is installed when you install the 'host' or 'full' version install MD Storage Manager. There is no need to separately aggregated network adapters to get the aggregate bandwidth. The pilot, by default, uses repetition alternated on all ports connected to a single controller.

  Also, for a single virtual disk, all i/o through a single controller and the second controller acts as a redundant path. So, if you have 2 x 1 Gbps connections to each controller, you will have, at most, 2 Gbps for each partition. Now, each controller can have virtual disks, so the second controller may have a second partition that will also have a separate between 2 x 1 Gbps connection.

  You can set IP addresses and subnets that are similar to the way that you would with a switch as long as you can test the connection port. It would be wise for each NETWORK card on the host on a different subnet and each port on the MD3200i on the corresponding subnet. This will make it easier when you set up your iSCSI.

  You can use the configuration utility to MD in place your iSCSI sessions too

  -Mohan

• Load balancing question

  Hi all

  I have a question on the load balancing between several hosts of session.

  We have 6 Guest session, I created a managed with a specifik balancing application rule "Session desktop host advanced remotely. last Friday, he started a few problems, but we have not made any changes.

  the fist session host server had 71 active users and other servers were only 30.

  How is that possible?

  Do I have to put the rule on each server load balancing?

  Hello Sander,

  You must apply the rule individually for each RDSH of load balancing. Not on the managed desktop application. In our configuration, this does not work then maybe of the same counts for you.

  concerning

  Sijtze

• Hi ALL, did any attempt on the virtual computer NETWORK load balancing using HYPERV on UCS blades

  I try to configure the CASE server cluster by using the Unicast NLB on the virtual machine on different blades on the UCS, it works for awhile, then he abandoned packages.

  I heard that this screenplay of unicast is not supported in the UCS when she used END-host mode in the fabric interconnet...? any attempted before.

  Would it, I use the multicast mode is that something needs to be done on the FBI62020 or the LAN switch upstream. ??

  Header note I found on the implementation of UCS for mulitcast NLBL:

  Microsoft NLB can be deployed in 3 modes:

  Unicast

  Multicast

  IGMP multicast

  For series B UCS deployments, we have seen that the multicast and IGMP multicast work.

  IGMP multicast mode seems to be the more reliable deployment mode.

  To do this, the monitoring settings:

  All NLB Microsoft value "Multicast IGMP" nodes.  Important!  Check ths by logging into EACH node independently.  Do not rely on the MMC of NLB snap.

  An IGMP applicant must be present on the VLAN of NLB.  If PIM is enabled on the VIRTUAL LAN that is your interrogator.  UCS cannot function as applicant IGMP.  If an interrogator of functioning is not present, NLB IGMP mode will not work.

  You must have a static ARP entry on cheating it upstream pointing IP address Unicast NLB on the multicast MAC address NETWORK load balancing.  This need will set up, of course, on the VLAN of the NLB VIP. The key is that the routing for the NLB VLAN interface must use this ARP entry as a unicast IP ARP response may not contain a multicast mac address. (Violation of the RFC 1812)  Hosts on the NLB VLAN must also use the static entry.  You may have several entries ARP.  IOS can use a function of 'alias' of ARP. (Google it.)

  How Microsoft NLB works. -The truncated for brevity Mac addresses.

  TOPOLOGY OF NLB MS

  NETWORK VLAN 10 = subnet 10.1.1.0/24 IP load balancing

  VIP = 10.1.1.10 NETWORK LOAD BALANCING

  Arp entry static switch advanced IP 10.1.1.10 upstream to MAC 01

  NLB VIP (MAC 01, IP 10.1.1.10)

  NODE-A (AA, MAC IP:10.1.1.88)

  NŒUD-B (MAC BB, IP:10.1.1.99)

  Using the IGMP snooping and interrogator VLAN snooping table is filled with the mac NLB address and groups pointing to the appropriate L2 ports.

  MS NLB nodes will send the responses of IGMP queries.

  This snooping table could take 30 to 60 seconds to complete.

  Host on VLAN 200 (10.200.1.35) sends traffic to NETWORK VIP (10.1.1.10) load balancing

  It goes of course to VLAN 10 interface that uses the static ARP entry to resolve to address MAC 01 VIP NETWORK load balancing.

  Since it is a multicast frame destination it will be forward by the IGMP snooping table.

  The framework will arrive at ALL NLB nodes. (NŒUD-A & NŒUD-B)

  NLB nodes will use its load balancing algorithm to determine which node will manage the TCP session.

  Only one NLB node will respond to this host with TCP ACK to start the session.

  NOTES

  This works in a VMware with N1k, standard vSwtich and vDS environment. Where surveillance IGMP is not enabled, the framing for VIP MAC NETWORK load balancing will be flooded.

  NLB can only work with TCP-based services.

  As stated previously mapping an IP unicast to a multicast mac address is a violation implied by RFC 1812.

  TROUBLESHOOTING

  Make sure your interrogator is working. Just to clarify that this does not mean that it is actually at work.

  Wireshark lets check that IGMP queries are received by the NLB nodes.

  Make sure that the ARP response works as expected.  Once Wireshark again is your friend.

  Look at the paintings IGMP snooping. Validate the L2 ports appearing as expected.

  CSCtx27555 [Bug-preview for CSCtx27555] Unknown multicast with destination outside the range MAC 01:xx: are deleted. (6200 FI fixed in 2.0.2m)

  IGMP mode not affected.

  CSCtx27555    Unknown multicast with destination outside the range MAC 01:xx: are deleted.

  http://Tools.Cisco.com/support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtx27555

  fixed in 2.0(2m)

  Solution: Change the NLB mode of operation of "Multicast" to "multicast IGMP', which modifies balancing load NETWORK VIP MAC at 0100.5exx.xxx Beach, allows to transfer occur as expected.

  Q: and if I switch to switch mode, which means all of the profile and the settings on the servers are completely exhausted and I need to recreate them. ???

  A:Cisco Unified Computing System Ethernet switching Modes

  http://www.Cisco.com/en/us/solutions/collateral/ns340/ns517/ns224/ns944/whitepaper_c11-701962.html

  -There is no impact on the configuration, you have done service profiles.  they will continue to work as expected.  Mode selector has the FI behave more like a conventional switch.  Most notable is that Spanning tree will be activated and if you have several uplinks yew, tree covering weight will begin to block redundant paths.

  You need to review your topology and what impact tree covering weight.  Generally, we at the switch port upstream defined as "edge master", you want to delete this line.

  For pre-production and laboratory environment, PDI can help qualified with the planning, design and implementation partners.  Given to review the IDP site and open a case if you need more detailed assistance.

• Nexus 1000v, UCS, and Microsoft NETWORK load balancing

  Hi all

  I have a client that implements a new Exchange 2010 environment. They have an obligation to configure load balancing for Client Access servers. The environment consists of VMware vShpere running on top of Cisco UCS blades with the Nexus 1000v dvSwitch.

  Everything I've read so far indicates that I must do the following:

  1 configure MS in Multicast mode load balancing (by selecting the IGMP protocol option).

  2. create a static ARP entry for the address of virtual cluster on the router for the subnet of the server.

  3. (maybe) configure a static MAC table entry on the router for the subnet of the server.

  3. (maybe) to disable the IGMP snooping on the VLAN appropriate in the Nexus 1000v.

  My questions are:

  1. any person running successfully a similar configuration?

  2 are there missing steps in the list above, or I shouldn't do?

  3. If I am disabling the snooping IGMP on the Nexus 1000v should I also disable it on the fabric of UCS interconnections and router?

  Thanks a lot for your time,.

  Aaron

  Aaron,

  The steps above you are correct, you need steps 1-4 to operate correctly.  Normally people will create a VLAN separate to their interfaces NLB/subnet, to prevent floods mcast uncessisary frameworks within the network.

  To answer your questions

  (1) I saw multiple clients run this configuration

  (2) the steps you are correct

  (3) you can't toggle the on UCS IGMP snooping.  It is enabled by default and not a configurable option.  There is no need to change anything within the UCS regarding MS NLB with the above procedure.  FYI - the ability to disable/enable the snooping IGMP on UCS is scheduled for a next version 2.1.

  
  
  This is the correct method untill the time we have the option of configuring static multicast mac entries on
  
  the Nexus 1000v.  If this is a feature you'd like, please open a TAC case and request for bug CSCtb93725 to be linked to your SR.
  
  This will give more "push" to our develpment team to prioritize this request.
  Hopefully some other customers can share their experience.
  Regards,

  Robert