Получаем инфу нагрузки по всем кластерам
#!/bin/bash
HOME_DIR=$(cd $(dirname $0)&& pwd)
LOG="log.txt"
echo >"$LOG"
#echo $HOME_DIR
get_lxc_info(){
local dir="$1"
local name="$2"
local param="$3"
local out
out="$(lxc-info -n "$name" -P "$dir"|grep "$param")"
echo "$out"
}
get_dirs(){
local -r dir="$1"
local names
pushd "$dir" >/dev/null
names="$(ls -1 --hide=*.*)"
popd >/dev/null
echo "$names"
}
get_clusters_info(){
local clusters
local containers
local out
local dir
clusters="$(get_dirs "$HOME_DIR")"
# echo "$clusters"
for cluster in $clusters; do
echo "CLUSTER: $cluster" >>$LOG
containers="$(get_dirs "$cluster")"
for container in $containers; do
out="$container"
dir="$HOME_DIR/$cluster"
out+="| $(get_lxc_info "$dir" "$container" "CPU")"
out+="| $(get_lxc_info "$dir" "$container" "Memory")"
echo "$out" >>$LOG
done
# echo "$containers"
done
}
get_clusters_info
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