Hi All,
We've just upgraded our cluster from Rocks 6.0 to Rocks 6.2. One issue
that has come up is that SGE is not scheduling any jobs, they sit in the
queue in a wait state. Checking with "qstat -j" gives the following
scheduling info: All queues dropped because of overload or full
We have also noticed that there are no sge deamons running on any of the
execution nodes (I don't know if that is normal or not). We have also
collected the information below from qconf. Any help in resolving this
would be greatly appreciated.
Thanks
-------------------------------------------------
[root@mseas ~]# qconf -sql
no cqueue list defined
-------------------------------------------------
[root@mseas ~]# qconf -tsm
root@mseas.local triggers scheduler monitoring
[root@mseas common]# more schedd_runlog
Wed May 25 09:22:56 2016|-------------START-SCHEDULER-RUN-------------
Wed May 25 09:22:56 2016|All queues dropped because of overload or full
Wed May 25 09:22:56 2016|--------------STOP-SCHEDULER-RUN-------------
-------------------------------------------------
[root@mseas ~]# qconf -sconf
#global:
execd_spool_dir /opt/gridengine/default/spool
mailer /bin/mail
xterm /usr/bin/X11/xterm
load_sensor none
prolog none
epilog none
shell_start_mode posix_compliant
login_shells sh,bash,ksh,csh,tcsh
min_uid 0
min_gid 0
user_lists none
xuser_lists none
projects none
xprojects none
enforce_project false
enforce_user auto
load_report_time 00:00:40
max_unheard 00:05:00
reschedule_unknown 02:00:00
loglevel log_warning
administrator_mail none
set_token_cmd none
pag_cmd none
token_extend_time none
shepherd_cmd none
qmaster_params none
execd_params none
reporting_params accounting=true reporting=true \
flush_time=00:00:15 joblog=true
sharelog=00:00:00
finished_jobs 100
gid_range 20000-20100
qlogin_command builtin
qlogin_daemon builtin
rlogin_command builtin
rlogin_daemon builtin
rsh_command builtin
rsh_daemon builtin
max_aj_instances 2000
max_aj_tasks 75000
max_u_jobs 0
max_jobs 0
max_advance_reservations 0
auto_user_oticket 0
auto_user_fshare 0
auto_user_default_project none
auto_user_delete_time 86400
delegated_file_staging false
reprioritize 0
jsv_url none
jsv_allowed_mod ac,h,i,e,o,j,M,N,p,w
-------------------------------------------------
[root@mseas ~]# qconf -se compute-0-0
hostname compute-0-0.local
load_scaling NONE
complex_values NONE
load_values arch=linux-x64,num_proc=4,mem_total=63802.578125M, \
swap_total=996.210938M,virtual_total=64798.789062M, \
load_avg=0.060000,load_short=0.040000, \
load_medium=0.060000,load_long=0.000000, \
mem_free=63263.187500M,swap_free=996.210938M, \
virtual_free=64259.398438M,mem_used=539.390625M, \
swap_used=0.000000M,virtual_used=539.390625M, \
cpu=0.000000,m_topology=SCCSCC,m_topology_inuse=SCCSCC, \
m_socket=2,m_core=4,np_load_avg=0.015000, \
np_load_short=0.010000,np_load_medium=0.015000, \
np_load_long=0.000000
processors 4
user_lists NONE
xuser_lists NONE
projects NONE
xprojects NONE
usage_scaling NONE
report_variables NONE
-------------------------------------------------
[root@mseas ~]# qconf -ssconf
algorithm default
schedule_interval 0:0:15
maxujobs 0
queue_sort_method load
job_load_adjustments np_load_avg=0.50
load_adjustment_decay_time 0:7:30
load_formula np_load_avg
schedd_job_info true
flush_submit_sec 0
flush_finish_sec 0
params none
reprioritize_interval 0:0:0
halftime 168
usage_weight_list cpu=1.000000,mem=0.000000,io=0.000000
compensation_factor 5.000000
weight_user 0.250000
weight_project 0.250000
weight_department 0.250000
weight_job 0.250000
weight_tickets_functional 0
weight_tickets_share 0
share_override_tickets TRUE
share_functional_shares TRUE
max_functional_jobs_to_schedule 200
report_pjob_tickets TRUE
max_pending_tasks_per_job 50
halflife_decay_list none
policy_hierarchy OFS
weight_ticket 0.500000
weight_waiting_time 0.278000
weight_deadline 3600000.000000
weight_urgency 0.500000
weight_priority 0.000000
max_reservation 0
default_duration INFINITY
-------------------------------------------------
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Pat Haley Email: pha...@mit.edu
Center for Ocean Engineering Phone: (617) 253-6824
Dept. of Mechanical Engineering Fax: (617) 253-8125
MIT, Room 5-213 http://web.mit.edu/phaley/www/
77 Massachusetts Avenue
Cambridge, MA 02139-4301
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