Section: Sun Grid Engine Administrative Commands (8)Updated: $Date$Local indexUp
NAME
sge_qmaster - Sun Grid Engine master control daemon
SYNOPSIS
sge_qmaster
[
-help
]
DESCRIPTION
sge_qmaster
controls the overall Sun Grid Engine behavior in a cluster.
OPTIONS
-help
Prints a listing of all options.
ENVIRONMENTAL VARIABLES
SGE_ROOT
Specifies the location of the Sun Grid Engine standard configuration
files.
SGE_CELL
If set, specifies the default Sun Grid Engine cell. To address a Sun Grid Engine
cell
sge_qmaster
uses (in the order of precedence):
The name of the cell specified in the environment
variable SGE_CELL, if it is set.
The name of the default cell, i.e. default.
SGE_DEBUG_LEVEL
If set, specifies that debug information
should be written to stderr. In addition the level of
detail in which debug information is generated is defined.
SGE_QMASTER_PORT
If set, specifies the tcp port on which
is expected to listen for communication requests.
Most installations will use a services map entry for the
service "sge_qmaster" instead to define that port.
SGE_EXECD_PORT
If set, specifies the tcp port on which
is expected to listen for communication requests.
Most installations will use a services map entry for the
service "sge_execd" instead to define that port.
RESTRICTIONS
sge_qmaster
is usually started from root on the master or shadow master machines of the
cluster (refer to the
Sun Grid Engine Installation and Administration Guide
for more information about the configuration of shadow master hosts).
If started by a normal user, a master spool directory must be used to which
the user has read/write access. In this case only jobs being submitted
by that same user are handled correctly by the system.
FILES
<sge_root>/<cell>/common/configuration
Sun Grid Engine global configuration
<sge_root>/<cell>/common/local_conf/<host>
Sun Grid Engine host specific configuration
<sge_root>/<cell>/common/qmaster_argssge_qmaster argument file
<sge_root>/<cell>/spool
Default master spool directory
SEE ALSO
Sun Grid Engine Installation and Administration Guide
COPYRIGHT
See
for a full statement of rights and permissions.