SGE_QMASTER(8)        Grid Engine Administrative Commands       SGE_QMASTER(8)



NNAAMMEE
       sge_qmaster - Grid Engine master control daemon

SSYYNNOOPPSSIISS
       ssggee__qqmmaasstteerr [ --hheellpp ]

DDEESSCCRRIIPPTTIIOONN
       _s_g_e___q_m_a_s_t_e_r controls the overall Grid Engine behavior in a cluster. For
       the  purpose   of   scheduling   jobs   _s_g_e___q_m_a_s_t_e_r   cooperates   with
       _s_g_e___s_c_h_e_d_d(8).

OOPPTTIIOONNSS
       --hheellpp  Prints  a listing of all options.

EENNVVIIRROONNMMEENNTTAALL VVAARRIIAABBLLEESS
       SSGGEE__RROOOOTT       Specifies  the location of the Grid Engine standard con-
                      figuration files.

       SSGGEE__CCEELLLL       If set, specifies  the  default  Grid  Engine  cell.  To
                      address  a  Grid  Engine  cell  _s_g_e___q_m_a_s_t_e_r 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. ddeeffaauulltt.


       SSGGEE__DDEEBBUUGG__LLEEVVEELL
                      If set, specifies that debug information should be writ-
                      ten to stderr. In addition the level of detail in  which
                      debug information is generated is defined.

       SSGGEE__QQMMAASSTTEERR__PPOORRTT
                      If  set,  specifies the tcp port on which _s_g_e___q_m_a_s_t_e_r(8)
                      is expected to listen for communication requests.   Most
                      installations will use a services map entry for the ser-
                      vice "sge_qmaster" instead to define that port.

       SSGGEE__EEXXEECCDD__PPOORRTT If set, specifies the tcp port on which _s_g_e___e_x_e_c_d(8)  is
                      expected  to  listen  for  communication requests.  Most
                      installations will use a services map entry for the ser-
                      vice "sge_execd" instead to define that port.

RREESSTTRRIICCTTIIOONNSS
       _s_g_e___q_m_a_s_t_e_r  is  usually started by root on the master or shadow master
       machines of the cluster (refer to  the  _G_r_i_d  _E_n_g_i_n_e  _I_n_s_t_a_l_l_a_t_i_o_n  _a_n_d
       _A_d_m_i_n_i_s_t_r_a_t_i_o_n  _G_u_i_d_e  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.

FFIILLEESS
       _$_S_G_E___R_O_O_T_/_$_S_G_E___C_E_L_L_/_c_o_m_m_o_n_/_c_o_n_f_i_g_u_r_a_t_i_o_n
                      Grid Engine global configuration
       _$_S_G_E___R_O_O_T_/_$_S_G_E___C_E_L_L_/_c_o_m_m_o_n_/_l_o_c_a_l___c_o_n_f_/_<_h_o_s_t_>
                      Grid Engine host specific configuration
       _$_S_G_E___R_O_O_T_/_$_S_G_E___C_E_L_L_/_c_o_m_m_o_n_/_q_m_a_s_t_e_r___a_r_g_s
                      _s_g_e___q_m_a_s_t_e_r argument file
       _$_S_G_E___R_O_O_T_/_$_S_G_E___C_E_L_L_/_s_p_o_o_l
                      Default master spool directory

SSEEEE AALLSSOO
       _s_g_e___i_n_t_r_o(1), _s_g_e___c_o_n_f(5), _s_g_e___e_x_e_c_d(8), _s_g_e___s_c_h_e_d_d(8), _s_g_e___s_h_a_d_o_w_d(8),
       _G_r_i_d _E_n_g_i_n_e _I_n_s_t_a_l_l_a_t_i_o_n _a_n_d _A_d_m_i_n_i_s_t_r_a_t_i_o_n _G_u_i_d_e

CCOOPPYYRRIIGGHHTT
       See _s_g_e___i_n_t_r_o(1) for a full statement of rights and permissions.



GE 6.1                   $Date: 2007/06/26 22:21:13 $           SGE_QMASTER(8)
