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Disable script now manage multiple queues

This commit is contained in:
Jeremy Gardais 2020-06-05 10:53:51 +02:00
parent 8d6178fa82
commit 74b932506d
Signed by: jegardai
GPG Key ID: E759BAA22501AF32
1 changed files with 27 additions and 22 deletions
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49
cluster/disable.host.queue.sh
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@ -6,7 +6,7 @@ readonly PROGDIR=$(readlink -m $(dirname "${0}"))
readonly ARGS="${*}" readonly ARGS="${*}"
readonly NBARGS="${#}" readonly NBARGS="${#}"
## Test if DEBUG is already defined (by parent script,…) ## Test if DEBUG is already defined (by parent script,…)
[ -z "${DEBUG}" ] && readonly DEBUG=0 [ -z "${DEBUG}" ] && readonly DEBUG=1
## Colors ## Colors
readonly PURPLE='\033[1;35m' readonly PURPLE='\033[1;35m'
@ -39,14 +39,14 @@ usage() { # {{{
cat <<- EOF cat <<- EOF
usage: $PROGNAME [hostname] usage: $PROGNAME [hostname]
Try to disable the SGE queue of the current host (default) Try to disable all SGE queues of the current host (default)
or the one passed as first argument. or the one passed as first argument.
EXAMPLES : EXAMPLES :
- Disable SGE's queue of the current host - Disable SGE's queue(s) of the current host
${PROGNAME} ${PROGNAME}
- Disable SGE's queue of the "marvin.domain.tld" host - Disable SGE's queue(s) of "marvin.domain.tld" host
${PROGNAME} marvin.domain.tld ${PROGNAME} marvin.domain.tld
EOF EOF
@ -54,24 +54,24 @@ EXAMPLES :
# }}} # }}}
debug_message() { # {{{ debug_message() { # {{{
local_message="${1}" local_debug_message="${1}"
## Print message if DEBUG is enable (=0) ## Print message if DEBUG is enable (=0)
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6b\e[m\n' "DEBUG − ${PROGNAME} : ${local_message}" [ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6b\e[m\n' "DEBUG − ${PROGNAME} : ${local_debug_message}"
} }
# }}} # }}}
is_queue_enable() { # {{{ is_queue_enable() { # {{{
local_sge_hostname="${1}" local_queue_enable_hostname="${1}"
local_sge_queue_name="${2}" local_queue_enable_name="${2}"
## List all queues with 'disable' state and filter to the expected queue name ## List all queues with 'disable' state and filter to the expected queue name
## with a fake_user to avoid pending jobs for this queue ## with a fake_user to avoid pending jobs for this queue
### And count returned lines ### And count returned lines
local_sge_queue_test=$(qstat -f -qs d -q "${local_sge_queue_name:=/dev/null}@${local_sge_hostname:=/dev/null}" -u fake_user \ local_queue_enable_test=$(qstat -f -qs d -q "${local_queue_enable_name:=/dev/null}@${local_queue_enable_hostname:=/dev/null}" -u fake_user \
| wc -l) | wc -l)
case "${local_sge_queue_test}" in case "${local_queue_enable_test}" in
0 ) ## No result so the queue is enable 0 ) ## No result so the queue is enable
local_sge_queue_state="enable" local_sge_queue_state="enable"
return_queue_enable="0" return_queue_enable="0"
@ -81,14 +81,14 @@ is_queue_enable() { # {{{
return_queue_enable="1" return_queue_enable="1"
;; ;;
* ) ## Unexpected result * ) ## Unexpected result
printf '%b\n' "${RED}Not able to determine the state of ${local_sge_queue_name:=/dev/null}@${local_sge_hostname:=/dev/null} queue (command return ${local_sge_queue_test} lines).${RESET}" printf '%b\n' "${RED}Not able to determine the state of ${local_sge_queue_name:=/dev/null}@${local_queue_enable_hostname:=/dev/null} queue (command return ${local_queue_enable_test} lines).${RESET}"
exit 2 exit 2
;; ;;
esac esac
## Simple debug message to valid current variables ## Simple debug message to valid current variables
debug_message "is_queue_enable − \ debug_message "is_queue_enable − \
SGE queue: ${RED}${local_sge_queue_name:=/dev/null}${COLOR_DEBUG} \ SGE queue: ${RED}${local_queue_enable_name:=/dev/null}${COLOR_DEBUG} \
state is: ${RED}${local_sge_queue_state:=/dev/null}${COLOR_DEBUG}." state is: ${RED}${local_sge_queue_state:=/dev/null}${COLOR_DEBUG}."
return "${return_queue_enable}" return "${return_queue_enable}"
@ -185,21 +185,26 @@ main() { # {{{
SGE queue(s): ${RED}${sge_queues_name_print:=/dev/null}${COLOR_DEBUG}\ SGE queue(s): ${RED}${sge_queues_name_print:=/dev/null}${COLOR_DEBUG}\
for host: ${RED}${sge_hostname:=/dev/null}${COLOR_DEBUG}." for host: ${RED}${sge_hostname:=/dev/null}${COLOR_DEBUG}."
## If the queue are already disable ## If the queue(s) are already disable
### Exit ### Exit
is_all_queue_disable "${sge_hostname}" "${sge_queues_name}" \ is_all_queue_disable "${sge_hostname}" "${sge_queues_name}" \
&& exit 0 && exit 0
## If the queue is enable ## Test all queues one by one
### Try to disable it for loop_queue in ${sge_queues_name}; do
is_queue_enable "${sge_hostname}" "${sge_queue_name}" \
&& disable_sge_queue "${sge_hostname}" "${sge_queue_name}"
## If the queue is still enable ## If the queue is enable
### Exit with error ### Try to disable it
is_queue_enable "${sge_hostname}" "${sge_queue_name}" \ is_queue_enable "${sge_hostname}" "${loop_queue}" \
&& printf '%b\n' "${RED}ERROR ${sge_queue_name}@${sge_hostname} is still enable.${RESET}" \ && disable_sge_queue "${sge_hostname}" "${loop_queue}"
&& exit 4
## If the queue is still enable
### Exit with error
is_queue_enable "${sge_hostname}" "${loop_queue}" \
&& printf '%b\n' "${RED}ERROR ${loop_queue}@${sge_hostname} is still enable.${RESET}" \
&& exit 4
done
} }
# }}} # }}}