Modifying /etc/nsswitch.conf and /etc/resolv.conf to configure naming services is depricated in Solaris 11, We now perform this task using SMF.
On Linux systems the routing table maps destinations to the router and network interface that IP must use to reach that destination.
When adding routes persistently care should be taken to make sure that routes that you add do not already exist in the persistent configuration.
The ZFSSA offers status and diagnostic information on various levels, and its logs are one of the first resources to consult.
If you have configured a firewall, ensure that the firewall settings allow access to the services and ports used by SF and SF-HA
When we aggregate two or more network interfaces we are forming a new network interface on top of those physical interfaces.
The previous method of modifying a configuration file to configure naming services no longer works we now reply on SMF.
When a name query from a client computer cannot be resolved locally, DNS servers can be queried as needed to resolve the name.
This list of DNS record types is an overview of resource records (RRs) permissible in zone files of the Domain Name System (DNS).
A SYN Attack is a denial of service (DoS) attack that consumes all the resources on your machine, forcing you to reboot.
A configured data-link is represented in the system as interface that can be used for TCP/IP.
The following tables list the switches that have been tested with Sun Trunking software.
A HowTo article to add or edit the Default Gateway or Default Router in Sun Solaris Operating System.
Over the years I have seen some of the most common NFS Error/Issues which occurs in very common now and then to most of Solaris system admins.
This is a short article that provides some basic pointers to troubleshooting Solaris 11 network interfaces.
Identifying and solving a problem is called troubleshooting, which is arguably the most difficult task in any area of computers. NFS is no exception.
The following procedures show how to set up and use the NTP service.
Sun's Fast Ethernet card is one of the most commonly encountered pieces of hardware on a Solaris system. Internally nicknamed happy meal.
This article describes how to collect and use network throughput measurements which are used for evaluating the performance of specific services
IP network multipathing (IPMP) provides a mechanism for building redundant network interfaces to guard against failures with network interfaces.
Telling the server to pause for 30 seconds before attempting to mount network shares could prevent a
Troubleshooting potential Solaris network services and issues using standard everyday tools ping, snoop, netstat and nfsstat.
If you other applications running on the same system you may come across a conflict where both applications are using the same service port.
How to isolate the cause for the issue and identify the solution whilst connecting to the data domain system over a network.
Duplicate IP address results in network/physical failed with exit status 96