#!/bin/ksh93 # ALTRAN_PROLOG_BEGIN_TAG # This is an automatically generated prolog. # # Copyright (C) Altran ACT S.A.S. 2018,2020,2021. All rights reserved. # # ALTRAN_PROLOG_END_TAG # # IBM_PROLOG_BEGIN_TAG # This is an automatically generated prolog. # # Licensed Materials - Property of IBM # # Restricted Materials of IBM # # COPYRIGHT International Business Machines Corp. 2006,2015 # All Rights Reserved # # US Government Users Restricted Rights - Use, duplication or # disclosure restricted by GSA ADP Schedule Contract with IBM Corp. # # IBM_PROLOG_END_TAG # @(#) aaaa1a8 43haes/lib/ksh93/hacmp/KLIB_HACMP_get_appserver_attributes.sh, 726, 2147A_aha726, Jun 22 2021 10:44 AM #============================================================================ # # Name: KLIB_HACMP_get_appserver_attributes # # Description: This is the main, FPATH function that is invoked by clmgr # to collect application controller information. It invokes # the "odmget" utility on the HACMPserver ODM to extract the # necessary data. # # Inputs: See the "devDoc()" function at the bottom of this file. # # Outputs: The properties hash is populated. The only other outputs are # any error messages that might be needed. # # Returns: Zero if no errors are detected. Otherwise, an appropriate # non-zero value is returned. Refer to the "RETURN" section # of the "devDoc()" function at the bottom of this file for # the standard return code values/meanings for clmgr. # #============================================================================ function KLIB_HACMP_get_appserver_attributes { . $HALIBROOT/log_entry "$0()" "$CL" : version="@(#) aaaa1a8 43haes/lib/ksh93/hacmp/KLIB_HACMP_get_appserver_attributes.sh, 726, 2147A_aha726, Jun 22 2021 10:44 AM" : INPUTS: $* typeset appname=${1//\"/} # Get the "properties" associative array reference, and initialize it if [[ -z $2 ]] || [[ -n $CLMGR_LOGGING && $2 == "|" ]]; then appname= typeset -n properties=$1 else typeset -n properties=$2 fi [[ $CLMGR_LOGGING == 'med' ]] && set +x # Only trace param values #=================================== : Declare and initialize variables #=================================== for k in ${!properties[*]}; do unset properties[$k]; done typeset name= value= APPS= DATA= start= stop= typeset cpu_usage_monitor= process= interval= typeset monitor= start_mode= typeset -i INDEX=0 rc=$RC_SUCCESS typeset key= typeset -i matches=0 typeset -u attr= uc_key= typeset -A queries typeset -i i=0 #=================================================== : Check for any specified attribute=value pairs. : If any are found, use those to query the output. #=================================================== while (( $# > 0 )); do value="$1" if [[ $value == *=* ]]; then attr=${value%%=*} # "attr" makes this uppercase queries[$attr]="${value#*=}" fi shift done #================================================================ : Check for a defined cluster. No need to continue without one. #================================================================ CL=$LINENO isClusterDefined if (( $? != RC_SUCCESS )); then rc=$RC_MISSING_DEPENDENCY #======================================= : Make sure we have something to query #======================================= elif [[ -n $appname ]]; then for appname in ${appname//,/ }; do CL=$LINENO KLIB_HACMP_is_known_appserver $appname 2>/dev/null if (( $? != RC_SUCCESS )); then if [[ $CLMGR_PROGNAME == "clmgr" ]]; then dspmsg -s $CLMGR_SET $CLMGR_MSGS 102 '\nERROR: "%1$s" does not appear to exist!\n\n' "$appname" 1>&2 dspmsg -s $CLMGR_SET $CLMGR_MSGS 140 "Available Application Controllers:\n\n" 1>&2 typeset available CL=$LINENO KLIB_HACMP_list_appservers available for (( i=0; i<${#available[*]}; i++ )); do if [[ ${available[$i]} != *([[:space:]]) ]]; then print -u2 "\t${available[$i]}" fi done print -u2 "" fi rc=$RC_NOT_FOUND else APPS="$APPS $appname" fi done elif (( CLMGR_VERBOSE || ${#queries[*]} > 0 )); then print "$0()[$LINENO]($SECONDS): clodmget -n -f name HACMPserver" >>$CLMGR_TMPLOG # Always log commands APPS=$(clodmget -n -f name HACMPserver) print "$0()[$LINENO]($SECONDS): clodmget RC: $?, APPS == \"${APPS//+([[:space:]])/ }\"" >>$CLMGR_TMPLOG # Always log command result APPS=${APPS//+([[:space:]])/ } else if [[ $CLMGR_PROGNAME == "clmgr" ]]; then dspmsg -s $CLMGR_SET $CLMGR_MSGS 100 "\nERROR: a name/label must be provided.\n\n" 1>&2 fi rc=$RC_MISSING_INPUT fi (( $rc != RC_SUCCESS )) && unset APPS #================================================================ : Populate the return hash with the retrieved attributes/values #================================================================ for appname in $APPS; do print "$0()[$LINENO]($SECONDS): cllsserv -csm -n $appname" >>$CLMGR_TMPLOG # Always log commands DATA=$(cllsserv -csm -n $appname 2>> $CLMGR_TMPLOG) print "$0()[$LINENO]($SECONDS): cllsserv RC: $?, $appname DATA == \"$appname\"" >>$CLMGR_TMPLOG print -- "$DATA" | IFS=: read name start stop monitor start_mode cpu_usage_monitor process interval properties[NAME$INDEX]=$name properties[STARTSCRIPT$INDEX]=$start properties[STOPSCRIPT$INDEX]=$stop properties[STARTUP_MODE$INDEX]=$start_mode properties[CPU_USAGE_MONITOR$INDEX]=$cpu_usage_monitor properties[PROCESS_TO_MONITOR_CPU_USAGE$INDEX]=$process properties[CPU_USAGE_MONITOR_INTERVAL$INDEX]=$interval if [[ -n $monitor ]]; then monitor=${monitor%%*([[:space:]])} if [[ $CLMGR_PROGNAME == "clmgr" ]]; then properties[MONITORS$INDEX]=$monitor else properties[ASSOCIATEDMONITORS$INDEX]=$monitor fi fi typeset -u STATE="" integer APP_IDX=$(clodmget -f name -n HACMPserver | grep -nw "$appname" | cut -d: -f1) for RG in $(clodmget -q "value=$appname" -f group -n HACMPresource) do integer RG_IDX=$(clodmget -q "group=$RG" -f id HACMPgroup) properties[RESOURCE_GROUP$INDEX.$APP_IDX$RG_IDX]=$RG STATE=$(LC_ALL=C clRGinfo -c -m $RG 2>/dev/null | grep -w $appname | cut -d: -f5) if [[ -n ${properties[MONITORS$INDEX]} && $STATE != *NOT\ MONITORED* ]] then properties[RAW_MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]=${STATE// /_} if [[ $STATE == *MONITORED* ]] then properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="ACTIVE" properties[RAW_MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="ONLINE_MONITORED" elif [[ -z $STATE || $STATE == *OFFLINE* ]] then properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="OFFLINE" properties[RAW_MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="OFFLINE" elif [[ $STATE == *SUSPENDED* ]] then properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="SUSPENDED" elif [[ $STATE == *FAIL* ]] then properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="ERROR" elif [[ $STATE == *UNKNOWN* ]] then properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="UNKNOWN" else properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="ACTIVE" fi else properties[MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="NOT_MONITORED" properties[RAW_MONITORING_STATUS$INDEX.$APP_IDX$RG_IDX]="NOT_MONITORED" fi done #============================================================== : Even if there is no value for a given attribute, we want to : display a placeholder for it, so the customer always sees a : consistent, complete set of attributes. #============================================================== for key in ${_COLON_ATTR_ORDER[application]}; do if [[ -z ${properties[$key$INDEX]} ]]; then properties[$key$INDEX]="" fi done (( INDEX++ )) [[ $INDEX == *0 ]] && (( INDEX++ )) done #========================================================== : If any searches/filters were specified, handle them now #========================================================== if (( $rc == RC_SUCCESS && ${#queries[*]} > 0 )); then CL=$LINENO search_properties queries properties rc=$? fi (( $rc == RC_SUCCESS )) && CL=$LINENO prune_indexes properties log_return_msg "$rc" "$0()" "$LINENO" return $? } # End of "KLIB_HACMP_get_appserver_attributes()" #============================================================================ # # Name: devDoc # # Description: This is a never-to-be-called, wrapper function that all the # clmgr FPATH functions implement in order to hide embedded # syntax from trace logging. This information is implemented # in POD format, and can be viewed in a number of ways using # POD tools. Some viewing suggestions for this function's POD- # formatted information are: # # perldoc # pod2text -c # pod2text -c --code # pod2html # # However, the more important use for this information is that # it is parsed by clmgr to display the syntax for this file's # operation. The information in the "SYNOPSIS" section is used # for this purpose. This feature was originally implemented # using the man page information. However, in a code review it # was pointed out that this approach had to be changed because # customers do not have to install the man pages! Therefore, a # built-in dependency on man page information would break the # automatic help feature of clmgr. So the SYNPOSIS section must # be used instead. # # IMPORTANT: As a result of this, it is imperative that the # information in this SYNOPSIS be kept in sync # with the man page information, which is owned # by the IDD team. # # Inputs: None. # # Outputs: None. # # Returns: n/a (not intended to be invoked) # #============================================================================ function devDoc { : <<'=cut' >/dev/null 2>&1 =head1 NAME KLIB_HACMP_get_appserver_attributes =head1 VERSION Version Number: 1.11 Last Extracted: 6/16/15 17:51:10 Last Changed: 6/2/15 13:39:46 Path, Component, Release(, Level): src/43haes/lib/ksh93/hacmp/KLIB_HACMP_get_appserver_attributes.sh, hacmp.assist, 61haes_r720, 1525A_hacmp720 =head1 SYNOPSIS clmgr query application [,,,...] clmgr -v query application NOTE: the aliases for "application" are "as" and "app". =head1 DESCRIPTION Retrieves the configuration data for one or more application servers. =head1 ARGUMENTS 1. appname [REQUIRED] [string] The label of one or more application servers (comma or space separated) that are to be queried. 2. properties [REQUIRED] [hash ref] An associative array within which data about the queried objects can be returned to the caller. =head1 RETURN 0: no errors were detected; the operation appears to have been successful 1: a general error has occurred 2: a specified resource does not exist, or could not be found 3: some required input was missing 4: some detected input was incorrect in some way 5: a required dependency does not exist 6: a specified search failed to match any data =head1 COPYRIGHT COPYRIGHT International Business Machines Corp. 2006,2015 All Rights Reserved =cut } # End of "devDoc()" #============================================================================== # The following, comment block attempts to enforce coding standards when this # file is edited via emacs or vim. This block _must_ appear at the very end # of the file, or the editor will not find it, and it will be ignored. #============================================================================== # Local Variables: # indent-tabs-mode: nil # tab-width: 4 # End: #============================================================================== # vim: tabstop=4 shiftwidth=4 expandtab #==============================================================================