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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IPMP Configuration – Solaris 10 vs Solaris 11 –

Additionally, any existing connections to the system using those IP addresses are disrupted. Address set to As a result of load spreading, higher throughput is achieved. You use IPMP options of the ifconfig command to create the configuration. For example, a qfe NIC can have four interfaces, qfe0 through qfe3and so on. A L2 broadcast domain typically maps to a specific subnet. To cofniguration on the failover attribute of the address, you would use the failover option without the dash.

IPMP Configuration – Solaris 10 vs Solaris 11

Similarly, solsris of the IPv6 address from hme0 to hme1 occurred. For a description of all error messages that are logged on the console during failures and repairs, see the in. For a repair detection time of 10 seconds, the probing rate is approximately one probe every two seconds. Configure an interface as a standby and assign the test address. IP Security Architecture Overview To ensure that each interface in the IPMP group functions properly, in. Load spreading occurs only when the network traffic is flowing to multiple destinations that use multiple connections.


What is in your mind, about this post? Configure an IP interface into standby mode. Paid Training Courses we Offer.

Awesome article and nicely explained. You can also see that hme1: For example, you would create the following test address for the primary network interface hme Likewise for logical interface and test address. Also, no failover occurs when all the target systems fail at the same time. Internet Key Exchange Overview The minimum repair detection time is twice the failure detection time, 20 seconds by default, because replies solrais 10 consecutive wolaris must be received.

IPMP Interface Configurations – Oracle Solaris Administration: IP Services

Configure the interface with a test address The ip kernel module, which implements the ioctldoes the network access failover transparently and automatically. Please leave a comment if its useful for you. Probe traffic helps to determine the status of the interface and its NIC, including whether an interface has failed.

Any attempt to create this type of configuration will fail. The standby interface in an IPMP group is not used for data traffic unless some other interface in the group fails. Thus, any interfaces on system components that you attach after configurarion boot can be plumbed and added to an existing IPMP group. 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.


The failover process ensures uninterrupted access to the network.

How to configure Solaris 10 Link Based IPMP

You can connect me configuratiom – https: Consult your platform’s documentation for details. This test IPv6 address is configured only on the next reboot. Optional Configure an IPv4 test address on one or more physical interfaces. More Posts from this Category. Specific information about DR in the Sun Fire environment.

NICs that are not present at system boot represent a special instance of failure detection. The probes verify that the send and receive path to the interface is working correctly. An IPMP configuration typically consists solarks two or more physical interfaces on the same system that are attached to the same IP link.

IP network multipathing IPMP provides physical interface confihuration detection and transparent network access failover for a system with multiple interfaces on the same IP link. These physical interfaces might or might not be on the same NIC.

Thus, once the reattached interface is functioning properly, all of its data addresses are failed back to the reattached interface as if it had been repaired. DefaultFixed NCP is enabled; automatic network management is not available. By default, only link-based failure detection detects physical link failures is enabled but probe-based failure detection detects failures on IP layer is disabled:.