CORBA 2.3.3 Administration Guide (NonStop CORBA 2.3.3+)

Max links
Maximum number of links that a server process in a server pool can have to all
LINKMON processes on the host system. For example, if the Link depth field is
set to 10 and there are 3 CPUs in the host system, set the Max links field to 30 to
avoid queueing requests at the server process. While a server process is processing
a request, the maximum number of queued requests is the value of the Max links
field minus 1. The range of Max links values is 0 through 4095.
Link depth
Number of concurrent links allowed from a LINKMON process to a particular
server process in a server pool. The range of values is 1 through 255. Set the value
of Link depth to be less than or equal to the value of Max links. If Max links is 0,
use the default value of 1 for Link depth.
Send timeout
Length of time in microseconds the LINKMON process waits for a server process
I/O operation to complete. The maximum time is 18 hours.
Log file name Name of the file to which server process output is written.
Object Transaction Service XID (OTSXID) Properties
When transaction context is inherited from one process to another, an imported transaction branch is
created. A transaction branch is represented by a new TMF transaction identifier called the XID. The root
XID and any branch XIDs are not recognized by TMF or SQL as representing the same transaction. This
means that if a process such as an application starts a transaction and makes multiple invocations on
server processes, multiple XIDs can be created resulting in SQL errors or blocking. To solve this
problem, NSotsTM includes an XID Broker function.
Server Configuration Options●
Troubleshooting Options●
Server Configuration Options
Property Description
Maximum servers
Maximum number of copies of a server process that can run in a server pool at the
same time. The range of values is 0 through 4095.
Static servers
Number of static servers, which are processes that are started automatically when
the TS/MP environment starts. (Dynamic servers are started as needed by the
PATHMON process.) The range of values is 0 through 4095. The value must not
exceed the value of the Maximum servers field. For better performance, the
number of static servers should be close to or equal to the value for Maximum
servers.
Process name
Name of the server process. If you do not choose a name, the system assigns one
when the process starts.
Processors
List of CPUs in which server processes can run. Separate the CPU numbers with
commas; for example, 1,2,5. If you do not specify a list of CPUs, the system runs
server processes in any available CPU. Specifying certain CPUs requires the
system to use only the CPUs in the list.