Fix for boot status check
This commit is contained in:
Patrick Van der Veken
parent
cbe1b007a3
commit
efe5cf06f2
277
sources/lib/platform/hp-ux/check_hpux_drd_status0.sh
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277
sources/lib/platform/hp-ux/check_hpux_drd_status0.sh
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#!/usr/bin/env ksh
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#******************************************************************************
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# @(#) check_hpux_drd_status.sh
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#******************************************************************************
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# @(#) Copyright (C) 2018 by KUDOS BVBA (info@kudos.be). All rights reserved.
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#
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# This program is a free software; you can redistribute it and/or modify
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# it under the same terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details
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#******************************************************************************
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#
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# DOCUMENTATION (MAIN)
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# -----------------------------------------------------------------------------
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# @(#) MAIN: check_hpux_drd_status
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# DOES: see _show_usage()
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# EXPECTS: see _show_usage()
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# REQUIRES: data_space2comma(), data_get_lvalue_from_config(), data_date2epoch(),
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# data_lc(), data_strip_space(), data_strip_outer_space(),
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# dump_logs(), init_hc(), log_hc(), warn()
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#
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# @(#) HISTORY:
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# @(#) 2018-05-11: initial version [Patrick Van der Veken]
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# @(#) 2018-05-20: added dump_logs() [Patrick Van der Veken]
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# @(#) 2018-10-18: changed boot status [Patrick Van der Veken]
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# -----------------------------------------------------------------------------
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# DO NOT CHANGE THIS FILE UNLESS YOU KNOW WHAT YOU ARE DOING!
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#******************************************************************************
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# -----------------------------------------------------------------------------
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function check_hpux_drd_status
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{
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# ------------------------- CONFIGURATION starts here -------------------------
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typeset _CONFIG_FILE="${CONFIG_DIR}/$0.conf"
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typeset _DRD_BIN="/opt/drd/bin/drd"
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typeset _VERSION="2018-10-18" # YYYY-MM-DD
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typeset _SUPPORTED_PLATFORMS="HP-UX" # uname -s match
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# ------------------------- CONFIGURATION ends here ---------------------------
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# set defaults
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(( ARG_DEBUG != 0 && ARG_DEBUG_LEVEL > 0 )) && set ${DEBUG_OPTS}
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init_hc "$0" "${_SUPPORTED_PLATFORMS}" "${_VERSION}"
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typeset _ARGS=$(data_space2comma "$*")
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typeset _ARG=""
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typeset _MSG=""
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typeset _STC=0
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typeset _RC=0
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typeset _CHECK_CLONE=""
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typeset _CHECK_SYNC=""
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typeset _CLONE_MAX_AGE=30
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typeset _SYNC_MAX_AGE=30
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typeset _CLONE_DISK=""
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typeset _ORIGINAL_DISK=""
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typeset _ACTIVE_DISK=""
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typeset _BOOTED_DISK=""
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typeset _NOW_EPOCH=""
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typeset _EFI_CLONE=""
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typeset _EFI_ORIGINAL=""
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typeset _CLONE_DATE=""
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typeset _CLONE_YEAR=""
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typeset _CLONE_MONTH=""
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typeset _CLONE_DAY=""
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typeset _CLONE_HOUR=""
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typeset _CLONE_MINUTE=""
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typeset _CLONE_SECOND=""
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typeset _CLONE_EPOCH=""
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typeset _SYNC_DATE=""
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typeset _SYNC_YEAR=""
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typeset _SYNC_MONTH=""
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typeset _SYNC_DAY=""
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typeset _SYNC_HOUR=""
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typeset _SYNC_MINUTE=""
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typeset _SYNC_SECOND=""
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typeset _SYNC_EPOCH=""
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# handle arguments (originally comma-separated)
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for _ARG in ${_ARGS}
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do
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case "${_ARG}" in
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help)
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_show_usage $0 ${_VERSION} ${_CONFIG_FILE} && return 0
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;;
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esac
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done
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# handle configuration file
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[[ -n "${ARG_CONFIG_FILE}" ]] && _CONFIG_FILE="${ARG_CONFIG_FILE}"
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if [[ ! -r ${_CONFIG_FILE} ]]
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then
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warn "unable to read configuration file at ${_CONFIG_FILE}"
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return 1
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fi
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# read required configuration values
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_CHECK_CLONE=$(_CONFIG_FILE="${_CONFIG_FILE}" data_get_lvalue_from_config 'check_clone')
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if [[ -z "${_CHECK_CLONE}" ]]
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then
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# default
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_CHECK_CLONE="yes"
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fi
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_CLONE_MAX_AGE=$(_CONFIG_FILE="${_CONFIG_FILE}" data_get_lvalue_from_config 'clone_age')
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_CHECK_SYNC=$(_CONFIG_FILE="${_CONFIG_FILE}" data_get_lvalue_from_config 'check_sync')
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if [[ -z "${_CHECK_SYNC}" ]]
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then
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# default
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_CHECK_SYNC="yes"
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fi
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_SYNC_MAX_AGE=$(_CONFIG_FILE="${_CONFIG_FILE}" data_get_lvalue_from_config 'sync_age')
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# get drd status
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if [[ ! -x ${_DRD_BIN} ]]
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then
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warn "${_DRD_BIN} is not installed here"
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return 1
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else
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log "executing {${_DRD_BIN}} ..."
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# drd outputs on STDERR
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${_DRD_BIN} status >${HC_STDOUT_LOG} 2>&1
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_RC=$?
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fi
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# check drd status
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if (( _RC == 0 )) && (( $(grep -c -E -e ".*Information succeeded.*" ${HC_STDOUT_LOG} 2>/dev/null) > 0 ))
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then
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# convert NOW to epoch (pass date values as unquoted parameters)
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#_NOW_EPOCH=$(data_date2epoch "$(date '+%Y')" "$(date '+%m')" "$(date '+%d')" "$(date '+%H')" "$(date '+%M')" "$(date '+%S')")
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_NOW_EPOCH=$(data_date2epoch $(date '+%Y %m %d %H %M %S'))
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# get devices
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_ORIGINAL_DISK=$(data_strip_space "$(grep "Original Disk:" ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d':')")
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_CLONE_DISK=$(data_strip_space "$(grep 'Clone Disk:' ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d':')")
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_BOOTED_DISK=$(grep "Booted Disk:" ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d'(' | cut -f1 -d ')')
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_ACTIVE_DISK=$(grep "Activated Disk:" ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d'(' | cut -f1 -d ')')
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# check boot status: after a fresh clone -> booted == activated == original
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if [[ "${_ORIGINAL_DISK}" = "${_BOOTED_DISK}" ]] &&
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[[ "${_ORIGINAL_DISK}" = "${_ACTIVE_DISK}" ]] &&
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[[ "${_BOOTED_DISK}" = "${_ACTIVE_DISK}" ]]
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then
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_MSG="host was booted from original disk (${_ACTIVE_DISK})"
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log_hc "$0" 0 "${_MSG}"
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else
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_MSG="host was booted from clone disk (${_ACTIVE_DISK})"
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log_hc "$0" 0 "${_MSG}"
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fi
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# check EFI status
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_EFI_CLONE=$(data_strip_outer_space "$(grep 'Clone EFI Partition:' ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d':')")
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if [[ "${_EFI_CLONE}" = "AUTO file present, Boot loader present" ]]
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then
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_MSG="clone disk ${_CLONE_DISK} has a bootable EFI partition"
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log_hc "$0" 0 "${_MSG}"
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else
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_MSG="clone disk ${_CLONE_DISK} does not have a bootable EFI partition"
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log_hc "$0" 1 "${_MSG}"
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fi
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_EFI_ORIGINAL=$(data_strip_outer_space "$(grep 'Original EFI Partition:' ${HC_STDOUT_LOG} 2>/dev/null | cut -f2 -d':')")
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if [[ "${_EFI_ORIGINAL}" = "AUTO file present, Boot loader present" ]]
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then
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_MSG="original disk ${_ORIGINAL_DISK} has a bootable EFI partition"
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log_hc "$0" 0 "${_MSG}"
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else
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_MSG="original disk ${_ORIGINAL_DISK} does not have a bootable EFI partition"
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log_hc "$0" 1 "${_MSG}"
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fi
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# check clone age
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if [[ $(data_lc "${_CHECK_CLONE}") = "yes" ]]
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then
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# e.g.: 05/10/18 16:52:21 METDST (always in US format)
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_CLONE_DATE=$(data_strip_outer_space "$(grep 'Clone Creation Date:' ${HC_STDOUT_LOG} 2>/dev/null | cut -f2- -d':')")
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if [[ "${_CLONE_DATE}" != "None" ]]
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then
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# split into year/month/day/hour/minute/second
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_CLONE_YEAR=$(print "${_CLONE_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f3 -d'/')
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_CLONE_MONTH=$(print "${_CLONE_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f1 -d'/')
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_CLONE_DAY=$(print "${_CLONE_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f2 -d'/')
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_CLONE_HOUR=$(print "${_CLONE_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f1 -d':')
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_CLONE_MINUTE=$(print "${_CLONE_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f2 -d':')
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_CLONE_SECOND=$(print "${_CLONE_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f3 -d':')
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# convert _CLONE_DATE to epoch
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_CLONE_EPOCH=$(data_date2epoch "20${_CLONE_YEAR}" "${_CLONE_MONTH}" "${_CLONE_DAY}" "${_CLONE_HOUR}" "${_CLONE_MINUTE}" "${_CLONE_SECOND}")
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# check age
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if (( _CLONE_EPOCH > (_NOW_EPOCH - (_CLONE_MAX_AGE * 24 * 60 * 60)) ))
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then
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_MSG="clone age is younger than ${_CLONE_MAX_AGE} days [${_CLONE_DATE}]"
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log_hc "$0" 0 "${_MSG}"
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else
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_MSG="clone age is older than ${_CLONE_MAX_AGE} days [${_CLONE_DATE}]"
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log_hc "$0" 1 "${_MSG}"
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fi
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else
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_MSG="clone has not yet been created"
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log_hc "$0" 1 "${_MSG}"
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fi
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else
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log "not checking age of clone (see ${_CONFIG_FILE})"
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fi
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# check sync age
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if [[ $(data_lc "${_CHECK_SYNC}") = "yes" ]]
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then
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# e.g.: 05/10/18 16:52:21 METDST (always in US format)
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_SYNC_DATE=$(data_strip_outer_space "$(grep 'Last Sync Date:' ${HC_STDOUT_LOG} 2>/dev/null | cut -f2- -d':')")
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if [[ "${_SYNC_DATE}" != "None" ]]
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then
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# split into year/month/day/hour/minute/second
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_SYNC_YEAR=$(print "${_SYNC_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f3 -d'/')
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_SYNC_MONTH=$(print "${_SYNC_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f1 -d'/')
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_SYNC_DAY=$(print "${_SYNC_DATE}" | awk '{ print $1 }' 2>/dev/null | cut -f2 -d'/')
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_SYNC_HOUR=$(print "${_SYNC_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f1 -d':')
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_SYNC_MINUTE=$(print "${_SYNC_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f2 -d':')
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_SYNC_SECOND=$(print "${_SYNC_DATE}" | awk '{ print $2 }' 2>/dev/null | cut -f3 -d':')
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# convert _SYNC_DATE to epoch
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_SYNC_EPOCH=$(data_date2epoch "20${_SYNC_YEAR}" "${_SYNC_MONTH}" "${_SYNC_DAY}" "${_SYNC_HOUR}" "${_SYNC_MINUTE}" "${_SYNC_SECOND}")
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# check age
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if (( _SYNC_EPOCH > (_NOW_EPOCH - (_SYNC_MAX_AGE * 24 * 60 * 60)) ))
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then
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_MSG="sync age is younger than ${_SYNC_MAX_AGE} days [${_SYNC_DATE}]"
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log_hc "$0" 0 "${_MSG}"
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else
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_MSG="sync age is older than ${_SYNC_MAX_AGE} days [${_SYNC_DATE}]"
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log_hc "$0" 1 "${_MSG}"
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fi
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else
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_MSG="sync has not yet been executed"
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log_hc "$0" 1 "${_MSG}"
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fi
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else
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log "not checking age of sync (see ${_CONFIG_FILE})"
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fi
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else
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_MSG="unable to run command: {${_DRD_BIN}}"
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log_hc "$0" 1 "${_MSG}"
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# dump debug info
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(( ARG_DEBUG != 0 && ARG_DEBUG_LEVEL > 0 )) && dump_logs
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return 1
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fi
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return 0
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}
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# -----------------------------------------------------------------------------
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function _show_usage
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{
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cat <<- EOT
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NAME : $1
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VERSION : $2
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CONFIG : $3 with:
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check_clone=<yes|no>
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clone_age=<max_age_of_clone_in_days>
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check_sync=<yes|no>
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sync_age=<max_age_of_sync_in_days>
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PURPOSE : Checks whether the DRD clone was correctly created
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Checks for correct EFI partitions
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Checks the age of the DRD clone and/or sync
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EOT
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return 0
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}
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#******************************************************************************
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# END of script
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#******************************************************************************
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