#!/bin/ksh
export try_out try_err cspoc_tmp_log
export FPATH=/usr/es/sbin/cluster/cspoc
cspoc_tmp_log=/var/hacmp/log/cel$$_tmplog
log_cmd $cspoc_tmp_log $0 $*
trap 'cexit $cspoc_tmp_log $?' EXIT
function cel_f1
{
cel_s1=/tmp/cel$$_s1
try_err=${cel_s1}.err
try_out=${cel_s1}.out
trap "log_output $cspoc_tmp_log ${cel_s1} $COMMAND" EXIT
cdsh $cel_s1 $_TARGET_NODES -q $COMMAND
IFS=,$IFS
for node in $_TARGET_NODES; do
cel_rc=$(get_rc ${cel_s1} $node)
case $cel_rc in
*)
if [ $cel_rc != 0 ]; then
if [ -z "$_SPOC_FORCE" ] ; then
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 7 "${_CMD}: Error attempting to retrieve VPATHs and PVIDs configuration on $node\n" ${_CMD} $node >& 2
else
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 1 "${_CMD}: Can\'t reach $node, continuing anyway\n" ${_CMD} $node >& 2
cel_rc=0
fi
TRY_RC=$((TRY_RC+cel_rc))
fi
;;
esac
done
IFS=${IFS#,}
return $cel_rc
}
function cel_f2
{
cel_s2=/tmp/cel$$_s2
try_err=${cel_s2}.err
try_out=${cel_s2}.out
trap "log_output $cspoc_tmp_log ${cel_s2} $COMMAND $FLAGS" EXIT
IFS=,$IFS
for node in $DO_NODES; do
cdsh $cel_s2 $node -q $COMMAND $FLAGS
cel_rc=$(get_rc ${cel_s2} $node)
case $cel_rc in
*)
if [ $cel_rc != 0 ]; then
if [ -z "$_SPOC_FORCE" ] ; then
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 12 "${_CMD}: Error attempting to retrieve Volume Group status on $node\n" ${_CMD} $node >& 2
else
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 1 "${_CMD}: Can\'t reach $node, continuing anyway\n" ${_CMD} $node >& 2
cel_rc=0
fi
TRY_RC=$((TRY_RC+cel_rc))
fi
;;
esac
done
IFS=${IFS#,}
return $cel_rc
}
function cel_f3
{
cel_s3=/tmp/cel$$_s3
try_err=${cel_s3}.err
try_out=${cel_s3}.out
trap "log_output $cspoc_tmp_log ${cel_s3} $COMMAND $FLAGS" EXIT
IFS=,$IFS
for node in $DO_NODES; do
cdsh $cel_s3 $node -q $COMMAND $FLAGS
cel_rc=$(get_rc ${cel_s3} $node)
case $cel_rc in
*)
if [ $cel_rc != 0 ]; then
if [ -z "$_SPOC_FORCE" ] ; then
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 16 "${_CMD}: Error attempting to configure a device on $node\n" ${_CMD} $node >& 2
else
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 1 "${_CMD}: Can\'t reach $node, continuing anyway\n" ${_CMD} $node >& 2
cel_rc=0
fi
TRY_RC=$((TRY_RC+cel_rc))
fi
;;
esac
done
IFS=${IFS#,}
return $cel_rc
}
# @(#)34 1.7 src/43haes/usr/sbin/cluster/cspoc/plans/cl_vpcfg.cel, hacmp.cspoc, 61haes_r714 3/21/06 09:36:56
# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# 61haes_r714 src/43haes/usr/sbin/cluster/cspoc/plans/cl_vpcfg.cel 1.7
#
# Licensed Materials - Property of IBM
#
# COPYRIGHT International Business Machines Corp. 2002,2006
# 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
# $Id$
#
# COMPONENT_NAME: CSPOC
#
# FUNCTIONS:
#
# ORIGINS:
#
#
# (C) COPYRIGHT International Business Machines Corp. 1996
# All Rights Reserved
# US Government Users Restricted Rights - Use, duplication or
# disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
#
#
###############################################################################
#
# Name:
# cl_vpcfg.cel
#
# Description:
# The cl_vpcfg command configures all VPaths related to specified PVID on
# selected cluster nodes. This command is to be used through SMIT.
#
# Usage: cl_vpcfg -cspoc [ -g ResourceGroup / -n NodeList ] -l<PVID>
#
# Arguments:
# The cl_vpcfg command arguments include C-SPOC specific arguments
# and the PVID to search VPaths for.
# arguments. The C-SPOC specific arguments are as follows:
# -g ResourceGroup Resource group on which to execute cl_lsvpcfg
# -n NodeList List of nodes on which to execute cl_lsvpcfg
# The non C-SPOC argument is
# -l PVID number
#
# Return Values:
# 0 success
# 1 failure
#
# Suggested run example:
# cl_vpcfg -cspoc -n'Node1,Node2' -l'0004878dbj37'
#
################################################################################
# Include the PATH and PROGNAME initialization stuff
# @(#)69 1.8 src/43haes/usr/sbin/cluster/cspoc/plans/cl_path.cel, hacmp.cspoc, 61haes_r720, 1539B_hacmp720 9/10/15 13:28:25
# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# 61haes_r720 src/43haes/usr/sbin/cluster/cspoc/plans/cl_path.cel 1.8
#
# Licensed Materials - Property of IBM
#
# Restricted Materials of IBM
#
# COPYRIGHT International Business Machines Corp. 1999,2015
# 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
################################################################################
# COMPONENT_NAME: CSPOC
#
# Name:
# cl_path.cel
#
# Description:
# C-SPOC Path Initialization Routine. This routine is to be included
# in all C-SPOC Execution Plans (e.g. '%include cl_path.cel').
# it sets up the PATH environment variable to prevent hardcoding of
# path names in the CSPOC code.
#
# Arguments:
# None.
#
# Return Values:
# None.
#
# Environment Variables Defined:
#
# PUBLIC:
# PROGNAME Represents the name of the program
# HA_DIR Represents the directory the HA product is shipped under.
#
################################################################################
PROGNAME=${0##*/}
PATH="$(/usr/es/sbin/cluster/utilities/cl_get_path all)"
# set the HA_DIR env variable to the HA directory
HA_DIR="es"
# Set up useful prompt for when 'set -x' is turned on through _DEBUG
if [[ -n $_DEBUG ]] && (( $_DEBUG == 9 ))
then
PS4='${PROGNAME:-$_CMD}[$LINENO]: '
set -x
fi
# Initialize variables
_CSPOC_OPT_STR="n:g:"
_OPT_STR="l^"
_USAGE="$(dspmsg -s 111 cspoc.cat 19 'Usage: cl_vpcfg -cspoc [ -g ResourceGroup / -n NodeList ] -l<PVID>')"
_VP_MSET=112
# This script requires HA 4.5.0.0 or higher
_VER="4500"
_VERSION="4.5.0.0"
# Include CELPP init code and verification routines.
# ALTRAN_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# Copyright (C) Altran ACT S.A.S. 2017,2018,2019,2021. All rights reserved.
#
# ALTRAN_PROLOG_END_TAG
#
# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# 61haes_r721 src/43haes/usr/sbin/cluster/cspoc/plans/cl_init.cel 1.16.7.9
#
# Licensed Materials - Property of IBM
#
# COPYRIGHT International Business Machines Corp. 1996,2016
# 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
# @(#) 7d4c34b 43haes/usr/sbin/cluster/cspoc/plans/cl_init.cel, 726, 2147A_aha726, Feb 05 2021 09:50 PM
################################################################################
#
# COMPONENT_NAME: CSPOC
#
# Name:
# cl_init.cel
#
# Description:
# C-SPOC Initialization Routine. This routine is to be included
# in all C-SPOC Execution Plans (e.g. '%include cl_init.cel').
# It defines the ksh functions required to implement C-SPOC commands.
#
# Arguments:
# None.
#
# Return Values:
# None.
#
# Environment Variables Defined:
#
# PUBLIC:
# _OPT_STR Specifies the list of valid command flags.
# Must be specified in the execution plan.
#
# _CSPOC_OPT_STR Specifies the list of valid CSPOC flags.
# Must be specified in the execution plan.
#
# cspoc_tmp_log Full path of the cspoc log file
# (/var/hacmp/log/cspoc.log).
#
# _CLUSTER_NODES A comma separated list of all nodes in the cluster.
#
# _NODE_LIST A comma separated list of nodes from the command
# line (i.e. Those specified by -n or implied by -g).
#
# _TARGET_NODES A comma separated list that specify the target
# nodes for a generated C-SPOC script.
#
# BADNODES A space-separated list that specifies the nodes
# that are either not defined in the cluster or not
# reachable for a generated C-SPOC script.
#
# _RES_GRP The resource group specified by -g on the
# command line
#
# _SPOC_FORCE Set to "Y" when -f specified. Otherwise not set.
#
# _DEBUG Set to <debug_level> when -d specified.
# Otherwise not set.
#
# _CMD_ARGS The AIX Command Options and arguments from the
# C-SPOC command
#
# _NUM_CMD_ARGS The number of AIX Command Options and arguments
# from the C-SPOC command
#
# _NON_FLG_ARGS The non-flag arguments from the C-SPOC command.
#
# _OF_NA A list of the optional command flags specified
# that do NOT require an option argument.
#
# _MF_NA A list of the mandatory command flags specified
# that do NOT require an option argument.
#
# _OF_WA A list of the optional command flags specified
# that require an option argument.
#
# _MF_WA A list of the mandatory command flags specified
# that require an option argument.
#
# _VALID_FLGS A list of valid command flags.
#
# _CSPOC_OPTS The CSPOC Options specified on the command line
# following the '-cspoc' flag.
#
# _CSPOC_OF_NA A list of the optional CSPOC flags specified that
# do NOT require an option argument.
#
# _CSPOC_MF_NA A list of the mandatory CSPOC flags specified that
# do NOT require an option argument.
#
# _CSPOC_OF_WA A list of the optional CSPOC flags specified that
# require an option argument.
#
# _CSPOC_MF_WA A list of the mandatory CSPOC flags specified that
# require an option argument.
#
# _CSPOC_VALID_FLGS A list of valid CSPOC flags for this CSPOC command.
#
# CLUSTER_OVERRIDE Flag to Cluster Aware AIX Commands to signal that
# base AIX commands should be allowed to operate.
# Applies to 7.1.0 and later.
#
################################################################################
################################################################################
#
# _get_node_list
#
# DESCRIPTION:
# Generates two lists _CLUSTER_NODES is a list of all nodes in the cluster.
#
################################################################################
function _get_node_list
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering _get_node_list version 1.16.7.9"
if (( $_DEBUG >= 8 )); then
typeset PROGNAME="_get_node_list"
set -x
fi
fi
unset _CLUSTER_NODES
typeset NODE IP_ADDR
#
: GET A comma separated LIST OF ALL NODES IN THE CLUSTER
#
_CLUSTER_NODES=$(IFS=, set -- $(clodmget -q "object = COMMUNICATION_PATH" -f name -n HACMPnode) ; print "$*")
if [[ -n $_DEBUG ]]
then
print "DEBUG: CLUSTER NODES [${_CLUSTER_NODES}]"
print "DEBUG: Leaving _get_node_list"
fi
#
: ENSURE THAT NODES FOUND FOR THE CLUSTER
#
if [[ -z ${_CLUSTER_NODES} ]]; then
nls_msg -2 21 6 \
"${_CMD}: The cluster does not appear to be configured - no nodes are defined. \n Configure the cluster, nodes and networks then try this operation again.\n" $_CMD
return 1
fi
return 0
} # End of "_get_node_list()"
################################################################################
#
# _get_target_nodes
#
# DESCRIPTION
# Sets environment variable $_TARGET_NODES to the list of cluster
# on which the C-SPOC command is to be executed.
#
# 1 - If a node list was specified $_TARGET_NODES is set to
# the nodes listed.
#
# 2 - If a resource group was specified $_TARGET_NODES is set
# to the list of nodes that are participating in that
# resource group.
#
# 3 - If neither a node list or resource group has been specified
# then $_TARGET_NODES is set to a list of all nodes in the cluster.
#
################################################################################
function _get_target_nodes
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering _get_target_nodes version 1.16.7.9"
if (( $_DEBUG >= 8 ))
then
typeset PROGNAME="_get_target_nodes"
set -x
fi
fi
typeset NODE=""
integer GTN_RC=-1
#
: If given a node list, or the nodes in a resource group, use those
#
if [[ -n $_NODE_LIST || -n $_RG_NODE_LIST ]]
then
_TARGET_NODES=$(IFS=, set -- $_NODE_LIST $_RG_NODE_LIST ; print "$*")
GTN_RC=0
#
: If no node list given, assume all cluster nodes, if we can find them
#
elif [[ -n $_CLUSTER_NODES ]]
then
_TARGET_NODES="$_CLUSTER_NODES"
GTN_RC=0
#
: Else cannot figure out where to run this
#
else
nls_msg -2 -l ${cspoc_tmp_log} 4 6 \
"%s: Unable to determine target node list!\n" "$_CMD"
GTN_RC=1
fi
return $GTN_RC
} # End of "_get_target_nodes()"
################################################################################
#
# _get_rgnodes
#
# DESCRIPTION
# Gets a list of nodes associated with the resource group specified.
#
################################################################################
function _get_rgnodes
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering _get_rgnodes version 1.16.7.9"
if (( $_DEBUG >= 8 ))
then
typeset PROGNAME="_get_rgnodes"
set -x
fi
fi
if [[ -z $1 ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9 \
"%s: _get_rgnodes: A resource group must be specified.\n" "$_CMD"
return 1
fi
_RG_NODE_LIST=$(clodmget -q "group = $1" -f nodes -n HACMPgroup)
if [[ -z $_RG_NODE_LIST ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 50 \
"%s: Resource group %s not found.\n" "$_CMD" "$1"
return 1
fi
return 0
} # End of "_get_rgnodes()"
#######################################################################
#
# _getopts
#
# DESCRIPTION
# Parses comand line options for C-SPOC commands.
#
#######################################################################
#
# OPTION STRING
# The _getopts() routine requires the execution plan to define the
# environment variable $_OPT_STR which is refered to as the option
# string. The option string is used to define valid and/or required
# flags, the required number of non-flag arguments, and what flags
# may or may not be specified together.
#
# Operator Description Example
# -------- ------------------------------------------ ---------
# () Groups mutually required flags (c!d:)
# [] Groups mutually exclusive flags [f,b,]
#
# ? Optional flag (default) b?
# ! Mandatory flag c!
#
# : Optional flag that requires an argument d:
# ^ Mandatory flag that requires an argument e^
#
# . Optional multi-byte flag
# , Mandatory multi-byte flag f,
#
# +N Indicates that N non-flag arguments are. +2
# required. It must be at the beginning of
# the option string.
#
# Notes:
# 1 - A flag that can be specified with or without an argument
# would be specified twice as follows: _OPT_STR="a?a:"
#
# 2 - A flag that requires an argument cannot also be the first
# letter of a multi-byte flag. (i.e. -b arg -boot ) as there
# is no way to differentiate between the two.
#
# Example:
# The following option string would correspond to the usage below
# In the usage '[]' indicates optional flags and '()' indicates
# grouping.
#
# _OPT_STR="+2ab?(c!d:)e^[f,b,]g."
#
# Usage:
# cmd [-a] [-b] -c [-d arg] -e arg ( -foo | -bar ) [-go] arg1 arg2 [arg3]
#
#
#######################################################################
function _getopts
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering _getopts 1.16.7.9"
if (( $_DEBUG >= 8 ))
then
typeset PROGNAME="_get_opts"
set -x
fi
fi
typeset CMD=${0##*/}
# unset the following variables to avoid these variables being
# influenced implicitly by external environment. Note that we will
# not unset/touch _DEBUG since it is being checked even before hitting
# this part of the code. i.e. depending upon the _DEBUG flag we set
# set -x option initially itself.
unset _NODE_LIST
unset _RES_GRP
unset _CSPOC_QUIET
# LOCAL VARIABLES
typeset _OPT_STR _CSPOC_OPT_STR OPT X Y
typeset _VALID_FLGS _CSPOC_VALID_FLGS
typeset _OF_NA _MF_NA _OF_WA _MF_WA
typeset _CSPOC_OF_NA _CSPOC_MF_NA _CSPOC_OF_WA _CSPOC_MF_WA
typeset _GOPT=no _NOPT=no
# THE FIRST TWO ARGS MUST BE OPTION STRINGS
_CSPOC_OPT_STR=$1
_OPT_STR=$2
shift 2
# CHECK CSPOC OPT STRING SPECIFIED IN THE EXECUTION PLAN
# FOR OPTIONAL OR REQUIRED FLAGS
[[ $_CSPOC_OPT_STR == *g^* ]] && _GOPT=req
[[ $_CSPOC_OPT_STR == *g:* ]] && _GOPT=opt
[[ $_CSPOC_OPT_STR == *n^* ]] && _NOPT=req
[[ $_CSPOC_OPT_STR == *n:* ]] && _NOPT=opt
# CHECK IF THE OPTION STRINGS SPECIFY A REQUIRED NUMBER OF NON-FLAG ARGS
if [[ $_OPT_STR == +* ]]
then
X=${_OPT_STR#??}
Y=${_OPT_STR%"$X"}
_OPT_STR=$X
_NUM_ARGS_REQ=${Y#?}
fi
# PARSE THE OPTION STRING ($_OPT_STR) INTO FIVE LISTS
# ${_OF_NA} is a list of optional flags that DO NOT take an option arg.
# ${_MF_NA} is a list of mandatory flags that DO NOT take an option arg.
# ${_OF_WA} is a list of mandatory flags that DO take an option argument
# ${_MF_WA} is a list of optional flags that DO take an option argument
# ${_VALID_FLGS} is a list of all valid flags.
# Note that both strings start and end with a space (to facilitate grepping)
# and contain a list of space separated options each of which is preceded
# by a minus sign.
# THE FOLLOWING WHILE LOOP SIMPLY ORGANIZES THE VALID FLAGS INTO
# FOUR LISTS THAT CORRESPOND TO THE FOUR FLAG TYPES LISTED ABOVE
# AND A FIFTH LIST THAT INCLUDES ALL VALID FLAGS.
X=${_OPT_STR}
[[ $X == '-' ]] && X=""
while [[ -n ${X} ]]
do
# GET THE NEXT LETTER OF THE OPTION STRING
Y=${X#?}
OPT=${X%"$Y"}
X=${Y}
# CHECK FOR AND PROCESS MUTALLY REQUIRED OR MUTUALLY EXCLUSIVE FLAGS
case $OPT in
'(') # STARTS A GROUP OF MUTUALLY REQUIRED FLAGS
if [[ -n $MUTREQ ]]
then
print '$_CMD: _getopts: Invlid format for $_OPT_STR'
print '$_CMD: _getopts: Unexpected character "("'
return 1
fi
MUTREQ=Y
continue
;;
')') # ENDS A GROUP OF MUTUALLY REQUIRED FLAGS
if [[ -z $MUTREQ ]]
then
print '$_CMD: _getopts: Invlid format for $_OPT_STR'
print '$_CMD: _getopts: Unexpected character ")"'
return 1
fi
MUTREQ=""
MUTREQ_FLAGS=$MUTREQ_FLAGS" "
continue
;;
'[') # STARTS A GROUP OF MUTUALLY EXCLUSIVE FLAGS
if [[ -n $MUTEX ]]
then
print '$_CMD: _getopts: Invlid format for $_OPT_STR'
print '$_CMD: _getopts: Unexpected character "["'
return 1
fi
MUTEX=Y
continue
;;
']') # ENDS A GROUP OF MUTUALLY EXCLUSIVE FLAGS
if [[ -z $MUTEX ]]
then
print '$_CMD: _getopts: Invlid format for $_OPT_STR'
print '$_CMD: _getopts: Unexpected character "]"'
return 1
fi
MUTEX=""
MUTEX_FLAGS=$MUTEX_FLAGS" "
continue
;;
esac
# KEEP A LIST OF MUTUALLY EXCLUSIVE FLAGS
if [[ -n $MUTEX && $MUTEX_FLAGS != *${OPT}* ]]; then
MUTEX_FLAGS=${MUTEX_FLAGS}${OPT}
fi
# KEEP A LIST OF MUTUALLY REQUIRED FLAGS
if [[ -n $MUTREQ && $MUTREQ_FLAGS != *${OPT}* ]]; then
MUTREQ_FLAGS=${MUTREQ_FLAGS}${OPT}
fi
# KEEP A LIST OF ALL VALID FLAGS
_VALID_FLGS="${_VALID_FLGS} -$OPT"
# DETERMINE THE FLAG TYPE AS DESCRIBED ABOVE
# ADD THE FLAG TO THE APPROPRIATE LIST AND
# STRIP OFF THE FLAG TYPE IDENTIFIER FROM
# THE OPTION STRING '${_OPT_STR}'.
case $X in
'.'*) # OPTIONAL MULTI-BYTE FLAG
X=${X#.}
_OF_MB="${_OF_MB} -$OPT"
;;
','*) # MANDATORY MULTI-BYTE FLAG
X=${X#,}
_MF_MB="${_MF_MB} -$OPT"
;;
':'*) # OPTIONAL FLAG THAT REQUIRES AN ARGUMENT
X=${X#:}
_OF_WA="${_OF_WA} -$OPT"
;;
'^'*) # MANDATORY FLAG THAT REQUIRES AN ARGUMENT
X=${X#^}
_MF_WA="${_MF_WA} -$OPT"
;;
'!'*) # MANDATORY FLAG
X=${X#!}
_MF_NA="${_MF_NA} -$OPT"
;;
'?'*) # OPTIONAL FLAG
X=${X#?}
_OF_NA="${_OF_NA} -$OPT"
;;
*) # OPTIONAL FLAG
_OF_NA="${_OF_NA} -$OPT"
;;
esac
done # End of the option "while" loop
# TACK A SPACE ONTO THE END OF EACH LIST TO MAKE OPTION GREPPING SIMPLE
_VALID_FLGS=$_VALID_FLGS" "
_OF_NA=$_OF_NA" " ; _OF_WA=$_OF_WA" " ; _OF_MB=$_OF_MB" "
_MF_NA=$_MF_NA" " ; _MF_WA=$_MF_WA" " ; _MF_MB=$_MF_MB" "
if [[ -n $_DEBUG ]] && (( $_DEBUG >= 3 ))
then
print "DEBUG(3): _OF_NA=$_OF_NA"
print "DEBUG(3): _MF_NA=$_MF_NA"
print "DEBUG(3): _OF_WA=$_OF_WA"
print "DEBUG(3): _MF_WA=$_MF_WA"
print "DEBUG(3): _OF_MB=$_OF_MB"
print "DEBUG(3): _MF_MB=$_MF_MB"
print "DEBUG(3): _VALID_FLGS=$_VALID_FLGS"
fi
# PARSE THE COMMAND LINE ARGS
let _NUM_CMD_ARGS=0
while [[ -n $* ]]
do
THIS_FLAG=$1
THIS_ARG=${THIS_FLAG#??}
THIS_FLAG=${THIS_FLAG%"$THIS_ARG"}
if [[ -n $_DEBUG ]]
then
print "THIS_FLAG=\"$THIS_FLAG\""
print "THIS_ARG=\"$THIS_ARG\""
fi
if [[ $1 == '-cspoc' ]]
then
#
: Check for and process any CSPOC flags
#
_CSPOC_OPTS=$2
if [[ -z $_CSPOC_OPTS || $_CSPOC_OPTS == *([[:space:]]) ]]
then
SHIFT=1
else
SHIFT=2
while getopts ':fd#n:?g:q' _CSPOC_OPTION $_CSPOC_OPTS
do
case $_CSPOC_OPTION in
f ) : Force option
export _SPOC_FORCE=Y
;;
d ) : Debug level
export _DEBUG=$OPTARG
;;
n ) : Target node list
export _NODE_LIST=$(print $OPTARG | sed -e"s/['\"]//g")
;;
g ) : Target resource group
export _RES_GRP=$(print $OPTARG | sed -e"s/['\"]//g")
;;
q ) : Suppress output to stdout
export _CSPOC_QUIET=YES
;;
: ) : Missing operand - ignored
;;
* ) : Invalid flag specified
nls_msg -2 -l ${cspoc_tmp_log} 4 13 \
"%s: Invalid C-SPOC flag [%s] specified.\n" \
"$_CMD" "$_CSPOC_OPTION"
print "$_USAGE"
exit 2
;;
esac
done
fi
#
: Validate required and mutually exclusive CSPOC operands
#
if [[ $_GOPT == "no" && -n $_RES_GRP ]]
then
#
: Is "-g" allowed
#
nls_msg -2 -l ${cspoc_tmp_log} 4 60 \
"%s: C-SPOC -g flag is not allowed for this command.\n" \
"$_CMD"
print "$_USAGE"
return 2
elif [[ $_NOPT == "no" && -n $_NODE_LIST ]]
then
#
: Is "-n" allowed
#
nls_msg -2 -l ${cspoc_tmp_log} 4 61 \
"%s: C-SPOC -n flag is not allowed for this command.\n" \
"$_CMD"
print "$_USAGE"
return 2
elif [[ $_GOPT == "req" && $_NOPT == "req" ]] && \
[[ -z $_RES_GRP && -z $_NODE_LIST ]]
then
#
: Check for "-g" or "-n" present when one
: or the other is required
#
nls_msg -2 -l ${cspoc_tmp_log} 4 62 \
"%s: Either the '-g' or the '-n' C-SPOC flag must be specified.\n" "$_CMD"
print "$_USAGE"
return 2
elif [[ -n $_RES_GRP && -n $_NODE_LIST ]]
then
#
: Check that both "-g" and "-n" are not specified together
#
nls_msg -2 -l ${cspoc_tmp_log} 4 63 \
"%s: C-SPOC -g and -n flags are mutually exclusive.\n" \
"$_CMD"
print "$_USAGE"
return 2
elif [[ $_NOPT != "req" && $_GOPT == "req" && -z $_RES_GRP ]]
then
#
: Is only "-g" allowed
#
nls_msg -2 -l ${cspoc_tmp_log} 4 64 \
"%s: C-SPOC -g flag is required.\n" "$_CMD"
print "$_USAGE"
return 2
elif [[ $_GOPT != "req" && $_NOPT == "req" && -z $_NODE_LIST ]]
then
#
: Is only "-n" required
#
nls_msg -2 -l ${cspoc_tmp_log} 4 65 \
"%s: C-SPOC -n flag is required.\n" "$_CMD"
print "$_USAGE"
return 2
fi
shift $SHIFT
elif [[ "$THIS_FLAG" != -* ]]
then
# AIX COMMAND ARGUMENT THAT IS NOT AN OPTION FLAG
# NEED TO ACCOMODATE OPTIONS THAT MAY OR MAY NOT HAVE AN ARGUMENT.
# IF OPT_ARG DOESN'T START WITH A '-' ITS AN ARGUMENT OTHERWISE
# CONSIDER IT TO BE THE NEXT OPTION
let _NUM_CMD_ARGS=$_NUM_CMD_ARGS+$#
TMP_FLAG=""
while (( $# > 0 ))
do
case "$1" in
-*) TMP_FLAG=$(echo $1 | cut -c1-2)
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}"$TMP_FLAG"
TMP_ARG1=$(echo $1 | cut -c3-)
if [[ -n $TMP_ARG1 ]]
then
TMP_ARG1="$(print -- $TMP_ARG1 |\
clencodearg $_ENCODE_ARGS)"
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}"$TMP_ARG1"
TMP_FLAG=""
fi
;;
*) TMP_ARG2="$(print -- $1 | clencodearg $_ENCODE_ARGS)"
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}${TMP_ARG2}
if [[ -z $TMP_FLAG ]]
then
_NON_FLG_ARGS=${_NON_FLG_ARGS:+"${_NON_FLG_ARGS} "}"${TMP_ARG2}"
fi
TMP_FLAG=""
esac
shift
done
break
else # COME INTO HERE WITH $THIS_FLAG and $THIS_ARG SET
ARG_CHECK=Y
ARG_NEXT=""
while [[ -n $ARG_CHECK ]]
do
# NOW CHECK IF WE STILL HAVE MORE FLAGS TO PROCESS
[[ -z $THIS_ARG ]] && ARG_CHECK=""
if print -- "$_OF_MB $_MF_MB" | grep -- "$THIS_FLAG" > /dev/null
then
# THIS IS A MULTI-BYTE FLAG
if [[ -z $THIS_ARG ]]
then
( print -- "$_OF_NA $_MF_NA" | grep -- "$THIS_FLAG" > /dev/null ) || \
{
# THIS FLAG REQUIRES AN ARGUMENT
nls_msg -2 -l ${cspoc_tmp_log} 4 19 \
"%s: Invalid option [%s].\n" "$_CMD" "$1"
print "$_USAGE"
exit 2
}
fi
# VALID AIX COMMAND MULTI-BYTE OPTION (WITHOUT AN ARGUMENT)
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}"$THIS_FLAG$THIS_ARG"
shift
ARG_CHECK="" # Disable further processing of $THIS_ARG as flags
elif print -- "$_OF_WA $_MF_WA" | grep -- "$THIS_FLAG" > /dev/null
then
# THIS IS A FLAG THAT REQUIRES AN ARGUMWENT
# HANDLE OPTIONAL SPACE BETWEEN FLAG AND ITS ARG
if [[ -z $THIS_ARG && -z $ARG_NEXT ]]
then
THIS_ARG=$2 # THERE WAS A SPACE
SHIFT=2
else
SHIFT=1 # THERE WAS NO SPACE
fi
# NOW VALIDATE THAT WE HAVE AN ARG AND THAT IT IS VALID
if [[ -z $THIS_ARG || $THIS_ARG == -* ]]
then
# IF THERE IS NO ARG THEN CHECK IF FLAG MAY BE SPECFIED WITHOUT ONE
print -- "$_OF_NA $_MF_NA" | grep -q -- "$THIS_FLAG" ||\
{
# THIS FLAG REQUIRES AN ARGUMENT
nls_msg -2 -l ${cspoc_tmp_log} 4 19 \
"%s: Option [%s] requires an argument.\n" "$_CMD" "$1"
print "$_USAGE"
exit 2
}
fi
# VALID AIX COMMAND OPTION WITH AN ARGUMENT
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}"$THIS_FLAG $(print -- $THIS_ARG | clencodearg $_ENCODE_ARGS)"
shift $SHIFT
# Disable further processing of $THIS_ARG as flags
ARG_CHECK=""
elif print -- "$_OF_NA $_MF_NA" | grep -q -- "$THIS_FLAG"
then
# THIS IS A FLAG THAT DOES NOT TAKE AN ARGUMENT
_CMD_ARGS=${_CMD_ARGS:+"${_CMD_ARGS} "}"$THIS_FLAG"
# IF THIS FLAG WAS OBTAINED FROM $THIS_FLAG THEN WE WANT TO
# SHIFT. IF IT WAS OBTAINED FROM $THIS_ARG THEN WE DONT
[[ -z $ARG_CHECK ]] && shift
# THIS FLAG DOES NOT TAKE AN OPTION ARGUMENT SO ASSUME
# THAT "$THIS_ARG" SPECIFIES MORE FLAGS TO PROCESS.
if [[ -n $THIS_ARG ]]
then
# GET THE NEXT FLAG, ADJUST $THIS_ARG,
# AND KEEP PROCESSING.
X=${THIS_ARG#?}
THIS_FLAG="-${THIS_ARG%$X}"
THIS_ARG=$X
ARG_NEXT=Y
fi
else
nls_msg -2 -l ${cspoc_tmp_log} 4 26 \
"%s: Invalid option [%s].\n" "$_CMD" "$1"
print "$_USAGE"
exit 2
fi
done
fi
done
##
# PERFORM CHECKING OF THE AIX COMMAND FLAGS
##
# CHECK FOR REQUIRED NUMBER OF NON-FLAG ARGUMENTS
if (( ${_NUM_CMD_ARGS:-0} < ${_NUM_ARGS_REQ:-0} ))
then
nls_msg -2 -l ${cspoc_tmp_log} 4 27 \
"%s: Missing command line arguments.\n" "$_CMD"
print "$_USAGE"
return 2
fi
# THIS IS WHERE WE CHECK FOR MANDATORY FLAGS, MUTUALLY EXCLUSIVE FLAGS,
# AND MUTUALLY REQUIRED FLAGS
# CHECK FOR MUTUALLY REQUIRED FLAGS
# FOR EACH GROUP OF FLAGS SPECIFIED IN $MUTREQ_FLAGS WE WILL COUNT HOW
# MANY WE NEED AND HOW MANY ARE GIVEN ON CMD LINE. IF THESE VALUES ARE
# NOT EQUAL PRINT AN ERROR AND RETURN NON-ZERO
typeset -i CNT=0 N=0
for GROUP in $MUTREQ_FLAGS
do
# GET A COUNT OF HOW MANY FLAGS IN THIS GROUP
print -n $GROUP | wc -c | read N
integer CNT=0
F=""
while [[ -n $GROUP ]]
do
# GET THE NEXT FLAG IN THE GROUP
A=${GROUP#?}
B=${GROUP%"$A"}
GROUP=$A
# IF THIS FLAG IS USED INCREMENT THE COUNTER
if [[ "$(print -- $_CMD_ARGS | grep -- '-'${B})"' ' != ' ' ]]
then
(( CNT = CNT + 1 ))
fi
F=${F:+"$F, "}"-"$B
done
# VERIFY THAT THE COUNTER EQUALS THE TOTAL NUMBER OF FLAGS IN THE GROUP
if (( $CNT != $N ))
then
print "$_CMD: One or more flags [$F] were not specified."
print "$_CMD: Specifying any one of these flags requires the others."
return 2
fi
done
# CHECK FOR MUTUALLY EXCLUSIVE FLAGS
# FOR EACH GROUP OF FLAGS SPECIFIED IN $MUTEX_FLAGS WE WILL COUNT HOW
# MANY ARE GIVEN ON CMD LINE. IF MORE THAN ONE IS GIVEN THEN PRINT
# AN ERROR AND RETURN NON-ZERO
for GROUP in $MUTEX_FLAGS
do
# GET A COUNT OF HOW MANY FLAGS IN THIS GROUP
integer CNT=0
F=""
while [[ -n $GROUP ]]
do
# GET THE NEXT FLAG IN THE GROUP
A=${GROUP#?}
B=${GROUP%"$A"}
GROUP=$A
# IF THIS FLAG IS USED INCREMENT THE COUNTER
if [[ -n "$(print -- $_CMD_ARGS | grep -- '-'${B})" ]]
then
(( CNT = CNT + 1 ))
fi
F=${F:+"$F, "}"-"$B
done
# VERIFY THAT THE COUNTER EQUALS THE TOTAL NUMBER OF FLAGS IN THE GROUP
if (( $CNT > 1 ))
then
print "$_CMD: The flags [$F] are mutually exclusive."
print "$_CMD: Only one of these flags may be specified."
return 2
fi
done
# CHECK FOR ALL MANDATORY FLAGS
for X in $_MF_NA $_MF_WA
do
# CHECK THAT MANDATORY FLAG IS ON COMMAND LINE
if [[ -z "$(print -- $_CMD_ARGS | grep -- ${X})" ]]
then
# THE FLAG WAS NOT SPECIFIED SO WE MUST FIRST CHECK IF ANOTHER
# FLAG WAS SPECIFIED THAT IS MUTUALLY EXCLUSIVE WITH THIS ONE.
for GROUP in $MUTEX_FLAGS
do
OK=""
while [[ -n $GROUP ]]
do
Y=${GROUP#?}
Z=${GROUP%"$Y"}
GROUP=$Y
print -- " $_CMD_ARGS " |\
grep -- "-${Z} " > /dev/null && OK=Y
done
[[ -n $OK ]] && break
done
# "$OK" IS NULL IF NO FLAG IN THIS MUTEX GROUP WAS GIVEN
if [[ -z $OK ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 29 \
"%s: Mandatory option [%s] not specified.\n" "$_CMD" "$X"
print "$_USAGE"
return 2
fi
fi
done
if [[ -n $_DEBUG ]] && (( $_DEBUG >= 3 ))
then
print -- "DEBUG(3): _CMD_ARGS=$_CMD_ARGS"
fi
return 0
} # End of "_getopts()"
################################################################################
#
# DESCRIPTION:
# Updates the C-SPOC logfile
#
################################################################################
function cexit
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering cexit version 1.16.7.9"
if (( $_DEBUG >= 8 ))
then
typeset PROGNAME=cexit
set -x
fi
fi
typeset USAGE="USAGE: cexit <temp_log_file> <return_code>"
# CHECK USAGE
(( $# != 2 )) && print "$_CMD: $USAGE"
typeset TEMP_LOG=$1
typeset RC=$2
#
: Read the HACMPlogs ODM for the pathname of the cspoc.log log file
: If the ODM is empty or corrupted, use /var/hacmp/log/cspoc.log
#
DESTDIR=$(clodmget -q "name = cspoc.log" -f value -n HACMPlogs)
if [[ -n $DESTDIR ]]
then
CSPOC_LOG="$DESTDIR/cspoc.log"
else
dspmsg scripts.cat 463 "The cluster log entry for %s could not be found in the HACMPlogs ODM.\n" "cspoc.log"
dspmsg scripts.cat 464 "Defaulting to log directory %s for log file %s.\n" "/var/hacmp/log" "cspoc.log"
CSPOC_LOG="/var/hacmp/log/cspoc.log"
fi
#
: CHECK ARGS
#
if [[ ! -f ${TEMP_LOG} ]]
then
nls_msg -2 -l ${CSPOC_LOG} 4 39 \
"%s: Unable to open file: %s\n" "${TEMP_LOG}" "$_CMD"
return 1
fi
#
: If the log file does not exist, create it.
#
if [[ ! -f ${CSPOC_LOG} ]]; then
touch ${CSPOC_LOG}
fi
#
: Keep the information in the log file if we have write permission
#
if [[ -w $CSPOC_LOG ]]
then
cat ${TEMP_LOG} >> $CSPOC_LOG
fi
if (( $RC == 0 )) && ( [[ -z $_DEBUG ]] || (( $_DEBUG <= 8 )) ) then
rm -f ${TEMP_LOG%_*}*
rm -f /tmp/cel$$_s*.err
rm -f /tmp/cel$$_s*.out
rm -f /tmp/cel$$.cache
fi
} # End of "cexit()"
################################################################################
#
# _cspoc_verify - Performs verification of a number of CSPOC requirments.
# Certain requirements, if not met, produce a hard error
# and the routine produces an immediate exit of the script.
# Other requirements, if not met, produce soft errors that
# result in the routine returning a value of '1'. The
# calling script will then exit unless the CSPOC force flag
# has been set.
#
################################################################################
function _cspoc_verify
{
if [[ -n $_DEBUG ]]
then
print "DEBUG: Entering _cspoc_verify version 1.16.7.9 + 20527,842,758"
if (( $_DEBUG >= 8 ))
then
typeset PROGNAME="_cspoc_verify"
set -x
fi
fi
typeset NODE
typeset bad_targets # space separated list of unreachable nodes
typeset CAA_down_nodes # target hosts CAA says are down
typeset CAA_node_name # CAA host node name
integer _RETCODE=0 # Assume OK until proven otherwise
typeset BADNODES # Space separated list of invalid nodes
typeset down_ha_nodes # target HA nodes CAA says are down
typeset good_targets # target HA nodes that should work
typeset bad_level_nodes # target HA nodes below minimum release level
if [[ $_CSPOC_CALLED_FROM_SMIT != 'true' ]]
then
#
: If not called from SMIT, which will surely set things
: up correctly, check to make sure target nodes are valid.
#
for NODE in $(IFS=, set -- $_TARGET_NODES ; print $*)
do
#
: Collect a list of given nodes that do not
: show up in the local cluster definition.
#
if [[ $_CLUSTER_NODES != @(?(*,)$NODE?(,*)) ]]
then
BADNODES=${BADNODES:+$BADNODES" "}$NODE
nls_msg -2 -l ${cspoc_tmp_log} 4 44 \
"%s: The node [%s] is not a part of this cluster.\n" "$_CMD" "$NODE"
fi
done
if [[ -n $BADNODES ]]
then
#
: Remove any invalid node names from the node list
#
save_targets=""
for ha_node in $(IFS=, set -- $_TARGET_NODES ; print $*)
do
if [[ $BADNODES != @(?(* )${ha_node}?( *)) ]]
then
save_targets=${save_targets:+"${save_targets},"}${ha_node}
fi
done
_TARGET_NODES=$save_targets
if [[ -z $_TARGET_NODES ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because all of the target nodes, %s, are not part of this cluster\n" "$_CMD" $LINENO "$BADNODES"
exit 1 # No valid nodes found
else
_RETCODE=1 # Continue if 'forced' specified
fi
fi
fi
cluster_version=$(clodmget -f cluster_version -n HACMPcluster)
if [[ -x /usr/lib/cluster/incluster ]] && /usr/lib/cluster/incluster || \
(( $cluster_version >= 15 ))
then
#
: If at a level where CAA is in place, check to see if
: CAA can provide information on the state of nodes.
#
LC_ALL=C lscluster -m 2>/dev/null | \
egrep 'Node name:|State of node:' | \
cut -f2 -d: | \
paste -d' ' - - | \
while read CAA_node_name state
do
if [[ -n $CAA_node_name ]]
then
if [[ $state != 'UP' && \
$state != @(?(* )NODE_LOCAL?( *)) && \
$state != @(?(* )REACHABLE THROUGH REPOS DISK ONLY?( *)) && \
$state != 'DOWN STOPPED' ]]
then
#
# The purpose of this check is to avoid long timeouts
# trying to talk to a node known to be dead.
# - The local node is always reachable
# - A stopped node may be reachable; halevel checks below
# - A node reachable only through the repository disk
# may be reachable: just because CAA declares the
# network to be down doesn't mean clcomd can't get
# through; hlevel checks below
#
: Node $CAA_node_name is 'DOWN'
#
CAA_down_nodes=${CAA_down_nodes:+"${CAA_down_nodes} "}${CAA_node_name}
#
: Find the PowerHA node name corresponding to the
: $CAA_node_name - the name must be a label on an
: interface on some node.
#
host_ip=$(LC_ALL=C host $CAA_node_name | cut -f3 -d' ')
host_ip=${host_ip%,}
if [[ -n $host_ip && $host_ip == @(+([0-9.])|+([0-9:])) ]]
then
down_ha_node=$(clodmget -q "identifier = ${host_ip}" -f nodename -n HACMPadapter)
if [[ -n $down_ha_node ]]
then
down_ha_nodes=${down_ha_nodes:+"$down_ha_nodes "}${down_ha_node}
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The CAA lscluster command indicates that node %s[%s] is \"%s\" and not active.\n" "$_CMD" $LINENO $down_ha_node $CAA_node_name "$state"
fi
fi
fi
fi
done
fi
if [[ -n $down_ha_nodes ]]
then
#
: CAA says that nodes $down_ha_nodes are not active
: Construct a list of the remaining nodes, to use to
: check to see if clcomd is running.
#
for ha_node in $(IFS=, set -- $_TARGET_NODES ; echo $* )
do
if [[ $down_ha_nodes != @(?(* )${ha_node}?( *)) ]]
then
good_targets=${good_targets:+"${good_targets} "}${ha_node}
fi
done
else
#
: CAA gives no reason to suspect nodes are not reachable
#
good_targets=$(IFS=, set -- $_TARGET_NODES ; echo $* )
fi
#
: CAA has not ruled out talking to node $good_targets
#
if [[ -n $_SPOC_FORCE ]] && /usr/lib/cluster/incluster
then
#
: It is possible that the target node list contains names
: that do not correspond to CAA host names after the CAA
: cluster is created.
# Before the CAA cluster is created, all target nodes are
# naturally not in a CAA cluster. Ordinarily, this can be
# left to clhaver to find, though it does not distinguish
# between nodes it cannot connect to, and nodes that are
# that are not in the CAA cluster. If the force flag was
# specified, and we are already in a CAA cluster,
: Silently elide names in the target list that do not
: correspond to CAA host names.
#
save_targets=$good_targets
good_targets=""
for given_node in $save_targets
do
if cl_query_hn_id -q -i $given_node >/dev/null 2>&1
then
good_targets=${good_targets:+"${good_targets} "}${given_node}
else
print "$(date) ${_CMD}._cspoc_verify[$LINENO]: Given target \"$given_node\" cannot be converted to a CAA host name. It will be skipped." >> $clutilslog
fi
done
fi
if [[ -n $good_targets ]]
then
#
: CAA thinks that nodes \"$good_targets\"
: are active. See if clcomd can talk to them,
: and what level of PowerHA is present.
#
clhaver -c $_VER $good_targets | \
while IFS=: read ha_node caa_host VRMF
do
if [[ -z $caa_host ]]
then
#
: Add $ha_node, which clhaver cannot communicate to
: through clcomd, to the list of nodes not to try
: to run the command on.
#
down_ha_nodes=${down_ha_nodes:+"${down_ha_nodes} "}${ha_node}
elif (( $VRMF < $_VER ))
then
#
: Add $ha_node to the list of nodes below the minimum
: HA release level.
#
bad_level_nodes=${bad_level_nodes:+"${bad_level_nodes} "}${ha_node}
fi
done
if [[ -n $bad_level_nodes ]]
then
#
: Nodes \"$bad_level_nodes\" report that they are running a
: version of PowerHA below the required level $_VERSION
#
if [[ -z $_SPOC_FORCE ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because the following nodes are below the required level %s: %s\n" "$_CMD" $LINENO $_VERSION "$bad_level_nodes"
elif [[ $bad_level_nodes == $good_targets ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because all nodes are below the required level %s: %s\n" "$_CMD" $LINENO $_VERSION "$bad_level_nodes"
else
#
: If force was specified, command processing continues
: but skips nodes \"$bad_level_nodes\"
#
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will be run, but not on the following nodes, which are below the required level %s: %s\n" "$_CMD" $LINENO $_VERSION "$bad_level_nodes"
fi
down_ha_nodes=${down_ha_nodes:+"${down_ha_nodes} "}${bad_level_nodes}
_RETCODE=1
fi
fi
if [[ -n $down_ha_nodes ]]
then
#
: The nodes in \$down_ha_nodes, \"$down_ha_nodes\", are not acceptable
: targets for this command, either because CAA says they are down,
: or clcomd cannot talk to them, or they are running too far a back
: level of PowerHA. Remove them from the list of C-SPOC target nodes.
#
save_targets=""
for ha_node in $good_targets
do
if [[ $down_ha_nodes != @(?(* )${ha_node}?( *)) ]]
then
save_targets=${save_targets:+"${save_targets} "}${ha_node}
fi
done
good_targets=$save_targets
bad_targets=$(IFS=, set -- $down_ha_nodes ; print "$*" )
if [[ -z $good_targets ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because all of the target nodes, %s, are not reachable\n" "$_CMD" $LINENO "$bad_targets"
exit 1
elif [[ -n $bad_targets ]]
then
if [[ -z $_SPOC_FORCE ]]
then
if [[ $bad_targets == @(*,*) ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because the target nodes, %s, are not reachable\n" "$_CMD" $LINENO "$bad_targets"
else
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will not be run because the target node, %s, is not reachable\n" "$_CMD" $LINENO "$bad_targets"
fi
_RETCODE=1
else
if [[ $bad_targets == @(*,*) ]]
then
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will be run, but not on the unreachable nodes %s\n" "$_CMD" $LINENO "$bad_targets"
else
nls_msg -2 -l ${cspoc_tmp_log} 4 9999 \
"%s[%d]: The command will be run, but not on the unreachable node %s\n" "$_CMD" $LINENO "$bad_targets"
fi
fi
fi
fi
_TARGET_NODES=$(IFS=, set -- $good_targets ; print "$*" )
#
: \$_TARGET_NODES, \"$_TARGET_NODES\", is a list of nodes that are
: up, contactable by clcomd, and running a reasonably up to date
: level of PowerHA.
#
return $_RETCODE
} # End of "_cspoc_verify()"
################################################################################
#
# Start of main, Main, MAIN
#
################################################################################
if [[ -n $_DEBUG ]]
then
print "\n[C-SPOC Initialization Started version 1.16.7.9"
fi
_VER=${_VER:-"6100"}
_VERSION=${_VERSION:-"6.1.0.0"}
export CLUSTER_OVERRIDE="yes" # Allow CAAC commands to run... 710
_CMD=${0##*/}
integer TRY_RC=0
#
: since root is needed to determine node lists and what not - clgetaddr
: we may as well disable everything right here right now. By putting
: in an explicit check we can provide a more intuitive message rather
: than something about not being able to execute some command later on.
#
if [[ $(whoami) != "root" ]] && ! ckauth PowerHASM.admin
then
nls_msg -2 -l ${cspoc_tmp_log} 4 52 \
"%s: All C-SPOC commands require the user to either be root, or have PowerHASM.admin authorization\n" "$_CMD"
exit 2
fi
#
: Set a default value, unless this script is called from SMIT, in which
: case _CSPOC_MODE will already be defined. By default, this should determine
: what the request mode type.
#
export _CSPOC_MODE=${_CSPOC_MODE:-"both"}
#
: By default, assume that we are being called from the command line
#
export _CSPOC_CALLED_FROM_SMIT=${_CSPOC_CALLED_FROM_SMIT:-"false"}
#
: Make sure that the _CMD_ARGS variable is visible everywhere
#
export _CMD_ARGS=""
[[ -n $_DEBUG ]] && print "\n[Parsing Command Line Options ... ]"
#
: Tell clencodearg to skip the special escape processing for '='
#
if [[ $SKIP_EQ_ESC == true ]]
then
export _ENCODE_ARGS="-e"
else
export _ENCODE_ARGS=""
fi
_CSPOC_OPT_STR=${_CSPOC_OPT_STR:--}
_OPT_STR=${_OPT_STR:--}
_getopts "$_CSPOC_OPT_STR" "$_OPT_STR" "$@" || exit 1
if [[ -n $_DEBUG ]]
then
print "_CMD_ARGS=${_CMD_ARGS}"
print "_NUM_CMD_ARGS=${_NUM_CMD_ARGS}"
print "_NON_FLG_ARGS=${_NON_FLG_ARGS}"
print "\n[Getting Cluster Node List ... ]"
fi
#
: Determine the nodes in the cluster, and the nodes to which this operation
: aplies.
#
export ODMDIR=/etc/objrepos
_get_node_list || exit 1
_get_target_nodes || exit 1
if [[ -n $_DEBUG ]]
then
print "_CLUSTER_NODES=${_CLUSTER_NODES}"
print "\n[Verifying C-SPOC Requirements ... ]"
fi
if [[ -z $clutilslog ]]
then
clutilslog=$(clodmget -q 'name = clutils.log' -f value -n HACMPlogs)"/clutils.log"
fi
#
: If not all nodes are reachable, stop now, unless the "force" flag was
: specified, implying continue despite unreachable nodes
#
_cspoc_verify || {
[[ -z $_SPOC_FORCE ]] && exit 1
}
if [[ -n $_DEBUG ]]
then
print "\n[C-SPOC Initialization Completed.]"
print "DEBUG: Entering ${0##*/}"
(( $_DEBUG >= 8 )) && set -x
fi
#echo $_TARGET_NODES
#Get non-C-SPOC parameter to define which VPaths to look for
PVID=$(echo $3 | sed 's/-l//g')
#Verify if SDD software is installed on all the selected nodes
SDDverify="/usr/${HA_DIR}/sbin/cluster/sbin/cl_SDDinstalled -cspoc -n'$_TARGET_NODES'"
$SDDverify
#If SDD software problems detected, exit with error code
if [ $? -ne 0 ]
then
exit 1
fi
# Verify if there are no active volume groups paricipating
# This verification requires to gather the information about the
# selected PVID on all the cluster nodes
# Information about all the active VGs withh be store in temporary file
#Look for the VGs associated with selected PVIDs
COMMAND=/usr/${HA_DIR}/sbin/cluster/cspoc/clvpathpvids
TRY_RC=0
cel_f1
[[ $TRY_RC -ne 0 ]] && exit 1
#Create the list of nodes on which the selected VPATH in 'Defined' state
DO_NODES=$(cat $try_out | grep $PVID | grep "(Def " | cut -d':' -f1 )
DO_NODES=$(echo $DO_NODES | sed 's/ /,/g')
#Get the list of VGs assosiated with the specified PVID
VGS=$(cat $try_out | grep $PVID | cut -d' ' -f4 | sort | uniq)
#Get the list of active VGs from all the participating nodes
COMMAND=/usr/sbin/lsvg
FLAGS=$(echo "-o" | clencodearg)
[[ $_DEBUG -ge 4 ]] && print "DEBUG: DO_NODES = $DO_NODES\n"
TRY_RC=0
cel_f2
[[ $TRY_RC -ne 0 ]] && exit 1
RETURN=0
for VG in $VGS
do
NODES=$(cat $try_out | grep $VG | cut -d':' -f1)
if [ -n "$NODES" ]
then
for node in $NODES
do
nls_msg -l $cspoc_tmp_log ${_VP_MSET} 11 "${_CMD}: Error - participating volume group $VG is online on node $node\n" ${_CMD} $VG $node >& 2
done
RETURN=1
fi
done
[[ $RETURN -ne 0 ]] && exit 1
# Gathering lsvpcfg with PVID output from the target nodes with PVIDs
COMMAND=/usr/${HA_DIR}/sbin/cluster/cspoc/clvpmkdev
FLAGS=$(echo -l$PVID -d | clencodearg)
TRY_RC=0
cel_f3
cat $try_out
[[ $TRY_RC -ne 0 ]] && exit 1
echo
echo
COMMAND=/usr/${HA_DIR}/sbin/cluster/sbin/cl_lsvpcfg
$COMMAND
exit 0