Oracle Solaris Administration: IP Services Oracle Solaris 10 1/13 Information An IPMP configuration typically consists of two or more physical interfaces on the . For IPMP configuration tasks, refer to Chapter 31, Administering IPMP (Tasks). Oracle Solaris IPMP involves the following software: You can configure one of the interfaces down to 10 megabits and still place the two interfaces into the. You must have configured all interfaces as members of the IPMP group. role to a user, see Chapter 2, Working With the Solaris Management Console (Tasks).

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Thus, the interface receives the same configuration that it would have received after system boot. Optional Configure an IPv4 test address on one configurahion more physical interfaces. Repair detection is the process of detecting when a NIC or the path from a NIC to an Internet layer device starts operating configuratoin after a failure.

The port on the switch does not transmit or receive packets. If you want the configuration to be invoked in the current session, do steps 1, 2, and, optionally 3. In such an event, you receive error messages similar to the following moving addresses from failed IPv4 interfaces: After an interface fails, the test addresses remain on the failed interface so that in. Also, no failover occurs when all the target systems fail at the same time. Test addresses are IPMP-specific addresses that are used by the in.

Therefore, you must configure only one IPMP group per subnet. This name assignment uses the net naming convention, where the is the instance number, for example, net0, net1, net2, and so on.

See Detecting Physical Interface Repairs for more information. This message indicates that interface hme0 was added to IPMP group testgroup1. You can always view the current status of an interface by typing ifconfig interface.

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How to configure Solaris 10 Probe based IPMP – The Geek Diary

The probes verify that the send and receive path to the interface is working correctly. RCM manages the dynamic reconfiguration of system components.

Data addresses are the conventional IPv4 and IPv6 addresses that are assigned to an interface of a NIC at boot time or manually, through the ifconfig command. Network Interface Card A network interface card is a network adapter that can be built in to the system. No existing connections are disrupted. U are master of UNIX. Fist i am going to disable eg1 and let see what happens.

Its very clear and simple. However, IPMP does impose the following requirements on your network configuration and topology:. However, some platforms provide other methods. Otherwise, if the interface solwris, the application is no longer reachable because test addresses do not fail over during the failover operation.

Target Systems Probe-based failure detection uses target systems to determine the condition of an interface.

IPMP Configuration – Solaris 10 vs Solaris 11

In IPv6, link-local addresses are not normally placed in the name service tables. This can be done in two ways.

Use the following syntax of the ifconfig command for configuring a test address: As a result of load spreading, higher throughput is achieved. This chapter contains the following information: Data Addresses Data addresses are the conventional IPv4 and IPv6 addresses that are assigned to an interface of a NIC at boot time or manually, through the ifconfig command.

Suppose you want to create an IPMP group called testgroup1 with the following configuration:. The failover feature of IPMP preserves connectivity and prevents disruption of any existing connections. You can remove the component from the system. For example, you can use the ifconfig command splaris obtain the status of a standby interface. Configuring IPsec Tasks In a dual-stack environment, placing the IPv4 instance of an interface under a particular group automatically places the IPv6 instance under the same group.

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What Happens During Interface Failover The following two examples show a typical configuration and how that configuration automatically changes when an interface fails.

Setup NTP client in solaris 89 and 10 Solaris IPMP configugation single network card failure and it ensures system will be always accessible via network. For instructions, refer to Configuring Target Systems. Failure Detection and Failover Failure detection is the process of detecting when an interface or the path from an interface to an Internet layer device slaris longer works.

Check the IPv6 configuration. You typically use the cfgadm command to perform DR operations. You can get information about test address configuration for a physical interface by specifying the logical interface that is assigned to the test address. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Add IP interfaces to the group. For example, you cannot place an ATM interface in the same group as an Ethernet interface.

Detecting Physical Interface Repairs For the in. After failback, the original configuration is restored.

For example, to create an IPv6 test address, you would type the following command: Administering Network Interfaces Tasks 7. Three Days only Sale.

Test address now configured on interface hme0; enabling probe-based failure detection on it. The transmit or receive path of the interface has failed.