Hi Reuti,
No we didn't change that setting, but anyway I could not find it in `qconf
-mconf`, see below the contents of this command:
execd_spool_dir /local/sge_spool
mailer /bin/mail
xterm /usr/bin/xterm
load_sensor /home/sgeadmin/bin/load_sensors.sh
prolog /home/sgeadmin/bin/prolog.sh
epilog /home/sgeadmin/bin/epilogsosge.sh
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 00:00:00
loglevel log_warning
administrator_mail ad...@whatever.com
set_token_cmd none
pag_cmd none
token_extend_time none
shepherd_cmd none
qmaster_params none
execd_params ENABLE_ADDGRP_KILL=TRUE
reporting_params accounting=true reporting=false \
flush_time=00:00:15 joblog=false sharelog=00:00:00
finished_jobs 100
gid_range 5000-50000
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 false
jsv_url none
jsv_allowed_mod ac,h,i,e,o,j,M,N,p,w
Basically if we add there 'MAX_DYN_EC=1500', we'll adjust the limitation to
1500?
Thank You!
-----Original Message-----
From: Reuti [mailto:re...@staff.uni-marburg.de]
Sent: Sunday, March 06, 2016 7:15 PM
To: Yuri Burmachenko <yur...@mellanox.com>
Cc: users@gridengine.org
Subject: Re: [gridengine users] SoGE 8.1.8 - Max number of grid nodes
Hi,
Am 06.03.2016 um 17:56 schrieb Yuri Burmachenko:
> Hallo to distinguished forum members,
>
> Is there any limit of grid nodes in SoGE 8.1.8.
>
> We see in the qmaster spool message the following notice:
> qmaster will accept max. 950 dynamic event clients
There is a setting of MAX_DYN_EC in SGE's configuration `qconf -mconf` , but
should default to 99. Did you increase it already beyond it to 950?
-- Reuti
> Does this mean that the limit is 950 grid nodes?
> Is it possible to increase this number?
>
> What are our options if we reach 950 grid nodes - how can we scale further?
>
> Any tips and advices, will be greatly appreciated.
> Thank You.
>
>
>
> Yuri Burmachenko | Sr. Engineer | IT | Mellanox Technologies Ltd.
> Work: +972 74 7236386 | Cell +972 54 7542188 |Fax: +972 4 959 3245
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>
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