added stopall script
This commit is contained in:
parent
d9aaef5b7c
commit
6e1f5dceca
|
@ -0,0 +1,43 @@
|
|||
#!/bin/sh
|
||||
#
|
||||
# Copyright (c) 2019-2020 Mischa Peters <mischa @ openbsd.amsterdam>
|
||||
#
|
||||
# Permission to use, copy, modify, and distribute this software for any
|
||||
# purpose with or without fee is hereby granted, provided that the above
|
||||
# copyright notice and this permission notice appear in all copies.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
#
|
||||
SLEEP=300
|
||||
CPU=$(sysctl -n hw.ncpuonline)
|
||||
CPU=$((${CPU}-2))
|
||||
|
||||
COUNTER=0
|
||||
for i in $(vmctl show | sort | awk '/ running / {print $9}' | xargs); do
|
||||
VMS[${COUNTER}]=${i}
|
||||
COUNTER=$((${COUNTER}+1))
|
||||
done
|
||||
|
||||
echo -n "Are you sure? Press any key to continue... "
|
||||
read input
|
||||
echo -n "Are you really sure? Press any key to continue... "
|
||||
read input
|
||||
|
||||
CYCLES=$((${#VMS[*]}/${CPU}+1))
|
||||
echo "Stopping ${#VMS[*]} VMs on ${CPU} CPUs in ${CYCLES} cycle(s), waiting ${SLEEP} seconds after each cycle."
|
||||
|
||||
COUNTER=0
|
||||
for i in ${VMS[*]}; do
|
||||
COUNTER=$((${COUNTER}+1))
|
||||
vmctl stop ${i}
|
||||
if [ $COUNTER -eq $CPU ]; then
|
||||
sleep ${SLEEP}
|
||||
COUNTER=0
|
||||
fi
|
||||
done
|
Loading…
Reference in New Issue