IBM Hub/Switch, Installation Manual

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Chapter 6 HPSS Configuration
272 September 2002 HPSS Installation Guide
Release 4.5, Revision 2
Thread Pool Size The highest number of
threads this server can
spawn in order to handle
concurrent requests. Any positive 32-bit
integer value. BFS - 200
DMG - 100
GK - 200
LS - 20
Log Client - 10
Log Daemon- 10
MMON - 10
Mount Daemon - 10
MPS - 10
MVR - 20
NS - 200
NDCG - 20
NFS Daemon - 20
PVL - 100
PVR - 30
SS - 50
SSM - 100
Startup Daemon - 10
Advice: If necessary, the default values can be changed when defining servers. Too
large a value may slow down the system. The Thread Pool Size should be equal to
or larger than the value used for Maximum Connections.
The SSM System Manager does not use this field. It uses the ENCINA_TPOOL
_SIZE environment variable defined by the /opt/hpss/config/hpss_env script.
The ENCINA_TPOOL_SIZE variable is initially set to 100 for the System
Manager and can be changed if desired.
Ensure that the value of the HPSS_SFS_THREADS environment variable
defined by the /opt/hpss/config/hpss_env script is greater than the Thread Pool
Size value defined for the Bitfile Server and the Name Server or Encina SFS may
run out of threads.
Security Controls. The following fields describe the server’s security configuration.
Table 6-3 Basic Server Configuration Variables (Continued)
Display Field Name Description Acceptable Values
Default
Value