146 lines
4.2 KiB
Bash
Executable File
146 lines
4.2 KiB
Bash
Executable File
#! /usr/bin/env sh
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#############################################################################
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#
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# Usage:
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#
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#############################################################################
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#### Colors definition
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BLACK='\033[30;40m'
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RED='\033[0;31m'
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REDB='\033[1;31m'
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GREEN='\033[1;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[34;40m'
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MAGENTA='\033[0;35m'
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CYAN='\033[36;40m'
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WHITE='\033[0;37m'
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WHITEB='\033[1;37m'
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RESET='\033[0m'
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## Return the state of processes passed in parameters
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# process_info $PROCESS_LIST_TO_MONITOR $MESSAGE
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process_info() {
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local PROCESS_LIST="${1}"
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local MSG="${2}"
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for PROCESS in ${PROCESS_LIST}; do
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MSG="${MSG}${MAGENTA}+ "
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if (ps ax | grep -v grep | grep ${PROCESS} > /dev/null); then
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MSG="${MSG}${WHITEB}${PROCESS}${RESET} [ ${GREEN}RUNNING${RESET} ] "
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else
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MSG="${MSG}${WHITEB}${PROCESS}${RESET} [ ${REDB}NOT RUNNING${RESET} ] "
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fi
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done
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printf '%b' "${MSG}"
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}
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## Return the listening socket
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# service_info $PORT_LIST_TO_MONITOR $MESSAGE
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service_info() {
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local PORT_LIST="${1}"
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local MSG="${2}"
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for PORT in ${PORT_LIST}; do
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MSG="${MSG}${MAGENTA}+ "
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# If a port listen
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if (ss -lutn|grep -m1 ":${PORT}" > /dev/null); then
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# Example: "tcp/127.0.0.1:25"
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#MSG="${MSG}${GREEN}$(ss -lutn|grep -m1 ":${PORT}"|awk '{print $1"/"$5}')${RESET} "
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MSG="${MSG}${GREEN}$(ss -lutn|grep ${PORT}|sort|head -n1|awk '{print $1"/"$5}')${RESET} "
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else
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# Example: "22: NOT LISTENING"
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MSG="${MSG}${REDB}${PORT}: NOT LISTENING${RESET} "
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fi
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done
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printf '%b' "${MSG}"
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}
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### IF CEPH
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if [ $(command -v ceph) ]; then
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# If a keyring file exists
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if [ -f /etc/ceph/*.keyring ]; then
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printf '%b' "${MAGENTA}++++++++++++++++++++++++ ${WHITE}Ceph${RESET} ${MAGENTA}:++++++++++++++++++++++++${RESET}"
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for keyring in "$(find /etc/ceph -type f -name *.keyring)"; do
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CEPH_USERNAME=$(grep client ${keyring} | sed 's/^\[client.\(.*\)\]/\1/')
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# 1: test health
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CEPH_HEALTH=$(ceph health --id ${CEPH_USERNAME})
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CEPH_HEALTH_OK=$(ceph health --id ${CEPH_USERNAME} | grep -i -- 'health_ok')
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# Determine the color to use
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if [ ${CEPH_HEALTH_OK} ]; then
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CEPH_COLOR=${GREEN}
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else
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CEPH_COLOR=${RED}
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fi
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# Print
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printf '%b' "\n${MAGENTA}+ ${WHITEB}${keyring}: ${CEPH_COLOR}${CEPH_HEALTH}${RESET}"
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# 2: test MON
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# Ensure the host is define as a initial monitor
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if (grep "mon_initial_members.*$(hostname)" /etc/ceph/*.conf > /dev/null); then
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MSG=$(process_info "ceph-mon" '')
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MSG=$(service_info "6789" "${MSG}")
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printf '%b' "\n${MSG}"
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fi
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# 3: test OSD
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CEPH_OSD_OK=$(ceph osd tree --id ${CEPH_USERNAME} | grep -i -- "host $(hostname)" 2> /dev/null)
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if [ "${CEPH_OSD_OK}" ]; then
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MSG=$(process_info "ceph-osd" "${MSG}")
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MSG=$(service_info "6800 6801 6802" "${MSG}")
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printf '%b' "\n${MSG}"
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fi
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# Display end message for this keyring
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printf '%b' "\n${MAGENTA}++++++ ${WHITEB}END - ${keyring}${MAGENTA} ++++++${RESET}"
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# Reset color
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printf '%b' "${RESET}\n"
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done
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# Else use default
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elif [ -f /etc/ceph/ceph.conf ]; then
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printf '%b' "${MAGENTA}++++++++++++++++++++++++ ${WHITE}Ceph${RESET} ${MAGENTA}:++++++++++++++++++++++++${RESET}"
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# 1: test health
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CEPH_HEALTH=$(ceph health)
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CEPH_HEALTH_OK=$(ceph health | grep -i -- 'health_ok')
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# Determine the color to use
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if [ ${CEPH_HEALTH_OK} ]; then
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CEPH_COLOR=${GREEN}
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else
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CEPH_COLOR=${RED}
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fi
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# Print
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printf '%b' "\n${MAGENTA}+ ${CEPH_COLOR}${CEPH_HEALTH}$RESET"
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# 2: test MON
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# Ensure the host is define as a initial monitor
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if (grep "mon_initial_members.*$(hostname)" /etc/ceph/*.conf > /dev/null); then
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MSG=$(process_info "ceph-mon" '')
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MSG=$(service_info "6789" "${MSG}")
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printf '%b' "\n${MSG}"
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fi
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# 3: test OSD
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CEPH_OSD_OK=$(ceph osd tree | grep -i -- "host $(hostname)" 2> /dev/null)
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if [ "${CEPH_OSD_OK}" ]; then
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MSG=$(process_info "ceph-osd" "${MSG}")
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MSG=$(service_info "6800 6801 6802" "${MSG}")
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printf '%b' "\n${MSG}"
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fi
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# Reset color
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printf '%b' "${RESET}\n"
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fi
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fi
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### FI CEPH
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