remove source-dist branch
This commit is contained in:
Marc Haber
commit
a1bc04fc80
411 changed files with 128132 additions and 0 deletions
284
plugins-scripts/check_oracle.sh
Executable file
284
plugins-scripts/check_oracle.sh
Executable file
|
|
@ -0,0 +1,284 @@
|
|||
#!/bin/sh
|
||||
#
|
||||
# latigid010@yahoo.com
|
||||
# 01/06/2000
|
||||
#
|
||||
# This Nagios plugin was created to check Oracle status
|
||||
#
|
||||
|
||||
PROGNAME=`basename $0`
|
||||
PROGPATH=`echo $0 | sed -e 's,[\\/][^\\/][^\\/]*$,,'`
|
||||
REVISION=`echo '$Revision: 1.14 $' | sed -e 's/[^0-9.]//g'`
|
||||
|
||||
. $PROGPATH/utils.sh
|
||||
|
||||
|
||||
print_usage() {
|
||||
echo "Usage:"
|
||||
echo " $PROGNAME --tns <Oracle Sid or Hostname/IP address>"
|
||||
echo " $PROGNAME --db <ORACLE_SID>"
|
||||
echo " $PROGNAME --login <ORACLE_SID>"
|
||||
echo " $PROGNAME --cache <ORACLE_SID> <USER> <PASS> <CRITICAL> <WARNING>"
|
||||
echo " $PROGNAME --tablespace <ORACLE_SID> <USER> <PASS> <TABLESPACE> <CRITICAL> <WARNING>"
|
||||
echo " $PROGNAME --oranames <Hostname>"
|
||||
echo " $PROGNAME --help"
|
||||
echo " $PROGNAME --version"
|
||||
}
|
||||
|
||||
print_help() {
|
||||
print_revision $PROGNAME $REVISION
|
||||
echo ""
|
||||
print_usage
|
||||
echo ""
|
||||
echo "Check Oracle status"
|
||||
echo ""
|
||||
echo "--tns SID/IP Address"
|
||||
echo " Check remote TNS server"
|
||||
echo "--db SID"
|
||||
echo " Check local database (search /bin/ps for PMON process) and check"
|
||||
echo " filesystem for sgadefORACLE_SID.dbf"
|
||||
echo "--login SID"
|
||||
echo " Attempt a dummy login and alert if not ORA-01017: invalid username/password"
|
||||
echo "--cache"
|
||||
echo " Check local database for library and buffer cache hit ratios"
|
||||
echo " ---> Requires Oracle user/password and SID specified."
|
||||
echo " ---> Requires select on v_$sysstat and v_$librarycache"
|
||||
echo "--tablespace"
|
||||
echo " Check local database for tablespace capacity in ORACLE_SID"
|
||||
echo " ---> Requires Oracle user/password specified."
|
||||
echo " ---> Requires select on dba_data_files and dba_free_space"
|
||||
echo "--oranames Hostname"
|
||||
echo " Check remote Oracle Names server"
|
||||
echo "--help"
|
||||
echo " Print this help screen"
|
||||
echo "--version"
|
||||
echo " Print version and license information"
|
||||
echo ""
|
||||
echo "If the plugin doesn't work, check that the ORACLE_HOME environment"
|
||||
echo "variable is set, that ORACLE_HOME/bin is in your PATH, and the"
|
||||
echo "tnsnames.ora file is locatable and is properly configured."
|
||||
echo ""
|
||||
echo "When checking local database status your ORACLE_SID is case sensitive."
|
||||
echo ""
|
||||
echo "If you want to use a default Oracle home, add in your oratab file:"
|
||||
echo "*:/opt/app/oracle/product/7.3.4:N"
|
||||
echo ""
|
||||
support
|
||||
}
|
||||
|
||||
case "$1" in
|
||||
1)
|
||||
cmd='--tns'
|
||||
;;
|
||||
2)
|
||||
cmd='--db'
|
||||
;;
|
||||
*)
|
||||
cmd="$1"
|
||||
;;
|
||||
esac
|
||||
|
||||
# Information options
|
||||
case "$cmd" in
|
||||
--help)
|
||||
print_help
|
||||
exit $STATE_OK
|
||||
;;
|
||||
-h)
|
||||
print_help
|
||||
exit $STATE_OK
|
||||
;;
|
||||
--version)
|
||||
print_revision $PLUGIN $REVISION
|
||||
exit $STATE_OK
|
||||
;;
|
||||
-V)
|
||||
print_revision $PLUGIN $REVISION
|
||||
exit $STATE_OK
|
||||
;;
|
||||
esac
|
||||
|
||||
# Hunt down a reasonable ORACLE_HOME
|
||||
if [ -z "$ORACLE_HOME" ] ; then
|
||||
# Adjust to taste
|
||||
for oratab in /var/opt/oracle/oratab /etc/oratab
|
||||
do
|
||||
[ ! -f $oratab ] && continue
|
||||
ORACLE_HOME=`IFS=:
|
||||
while read SID ORACLE_HOME junk;
|
||||
do
|
||||
if [ "$SID" = "$2" -o "$SID" = "*" ] ; then
|
||||
echo $ORACLE_HOME;
|
||||
exit;
|
||||
fi;
|
||||
done < $oratab`
|
||||
[ -n "$ORACLE_HOME" ] && break
|
||||
done
|
||||
fi
|
||||
# Last resort
|
||||
[ -z "$ORACLE_HOME" -a -d $PROGPATH/oracle ] && ORACLE_HOME=$PROGPATH/oracle
|
||||
|
||||
if [ -z "$ORACLE_HOME" -o ! -d "$ORACLE_HOME" ] ; then
|
||||
echo "Cannot determine ORACLE_HOME for sid $2"
|
||||
exit $STATE_UNKNOWN
|
||||
fi
|
||||
PATH=$PATH:$ORACLE_HOME/bin
|
||||
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib
|
||||
export ORACLE_HOME PATH LD_LIBRARY_PATH
|
||||
|
||||
case "$cmd" in
|
||||
--tns)
|
||||
tnschk=` tnsping $2`
|
||||
tnschk2=` echo $tnschk | grep -c OK`
|
||||
if [ ${tnschk2} -eq 1 ] ; then
|
||||
tnschk3=` echo $tnschk | sed -e 's/.*(//' -e 's/).*//'`
|
||||
echo "OK - reply time ${tnschk3} from $2"
|
||||
exit $STATE_OK
|
||||
else
|
||||
echo "No TNS Listener on $2"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
;;
|
||||
--oranames)
|
||||
namesctl status $2 | awk '
|
||||
/Server has been running for:/ {
|
||||
msg = "OK: Up"
|
||||
for (i = 6; i <= NF; i++) {
|
||||
msg = msg " " $i
|
||||
}
|
||||
status = '$STATE_OK'
|
||||
}
|
||||
/error/ {
|
||||
msg = "CRITICAL: " $0
|
||||
status = '$STATE_CRITICAL'
|
||||
}
|
||||
END {
|
||||
print msg
|
||||
exit status
|
||||
}'
|
||||
;;
|
||||
--db)
|
||||
pmonchk=`ps -ef | grep -v grep | grep -c "ora_pmon_${2}$"`
|
||||
if [ ${pmonchk} -ge 1 ] ; then
|
||||
echo "${2} OK - ${pmonchk} PMON process(es) running"
|
||||
exit $STATE_OK
|
||||
#if [ -f $ORACLE_HOME/dbs/sga*${2}* ] ; then
|
||||
#if [ ${pmonchk} -eq 1 ] ; then
|
||||
#utime=`ls -la $ORACLE_HOME/dbs/sga*$2* | cut -c 43-55`
|
||||
#echo "${2} OK - running since ${utime}"
|
||||
#exit $STATE_OK
|
||||
#fi
|
||||
else
|
||||
echo "${2} Database is DOWN"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
;;
|
||||
--login)
|
||||
loginchk=`sqlplus dummy/user@$2 < /dev/null`
|
||||
loginchk2=` echo $loginchk | grep -c ORA-01017`
|
||||
if [ ${loginchk2} -eq 1 ] ; then
|
||||
echo "OK - dummy login connected"
|
||||
exit $STATE_OK
|
||||
else
|
||||
loginchk3=` echo "$loginchk" | grep "ORA-" | head -1`
|
||||
echo "CRITICAL - $loginchk3"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
;;
|
||||
--cache)
|
||||
if [ ${5} -gt ${6} ] ; then
|
||||
echo "UNKNOWN - Warning level is less then Crit"
|
||||
exit $STATE_UNKNOWN
|
||||
fi
|
||||
result=`sqlplus -s ${3}/${4}@${2} << EOF
|
||||
set pagesize 0
|
||||
set numf '9999999.99'
|
||||
select (1-(pr.value/(dbg.value+cg.value)))*100
|
||||
from v\\$sysstat pr, v\\$sysstat dbg, v\\$sysstat cg
|
||||
where pr.name='physical reads'
|
||||
and dbg.name='db block gets'
|
||||
and cg.name='consistent gets';
|
||||
EOF`
|
||||
|
||||
if [ -n "`echo $result | grep ORA-`" ] ; then
|
||||
error=` echo "$result" | grep "ORA-" | head -1`
|
||||
echo "CRITICAL - $error"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
|
||||
buf_hr=`echo "$result" | awk '/^[0-9\. \t]+$/ {print int($1)}'`
|
||||
buf_hrx=`echo "$result" | awk '/^[0-9\. \t]+$/ {print $1}'`
|
||||
result=`sqlplus -s ${3}/${4}@${2} << EOF
|
||||
set pagesize 0
|
||||
set numf '9999999.99'
|
||||
select sum(lc.pins)/(sum(lc.pins)+sum(lc.reloads))*100
|
||||
from v\\$librarycache lc;
|
||||
EOF`
|
||||
|
||||
if [ -n "`echo $result | grep ORA-`" ] ; then
|
||||
error=` echo "$result" | grep "ORA-" | head -1`
|
||||
echo "CRITICAL - $error"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
|
||||
lib_hr=`echo "$result" | awk '/^[0-9\. \t]+$/ {print int($1)}'`
|
||||
lib_hrx=`echo "$result" | awk '/^[0-9\. \t]+$/ {print $1}'`
|
||||
|
||||
if [ $buf_hr -le ${5} -o $lib_hr -le ${5} ] ; then
|
||||
echo "${2} CRITICAL - Cache Hit Rates: $lib_hrx% Lib -- $buf_hrx% Buff|lib=$lib_hrx%;${6};${5};0;100 buffer=$buf_hrx%;${6};${5};0;100"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
if [ $buf_hr -le ${6} -o $lib_hr -le ${6} ] ; then
|
||||
echo "${2} WARNING - Cache Hit Rates: $lib_hrx% Lib -- $buf_hrx% Buff|lib=$lib_hrx%;${6};${5};0;100 buffer=$buf_hrx%;${6};${5};0;100"
|
||||
exit $STATE_WARNING
|
||||
fi
|
||||
echo "${2} OK - Cache Hit Rates: $lib_hrx% Lib -- $buf_hrx% Buff|lib=$lib_hrx%;${6};${5};0;100 buffer=$buf_hrx%;${6};${5};0;100"
|
||||
|
||||
exit $STATE_OK
|
||||
;;
|
||||
--tablespace)
|
||||
if [ ${6} -lt ${7} ] ; then
|
||||
echo "UNKNOWN - Warning level is more then Crit"
|
||||
exit $STATE_UNKNOWN
|
||||
fi
|
||||
result=`sqlplus -s ${3}/${4}@${2} << EOF
|
||||
set pagesize 0
|
||||
set numf '9999999.99'
|
||||
select b.free,a.total,100 - trunc(b.free/a.total * 1000) / 10 prc
|
||||
from (
|
||||
select tablespace_name,sum(bytes)/1024/1024 total
|
||||
from dba_data_files group by tablespace_name) A,
|
||||
( select tablespace_name,sum(bytes)/1024/1024 free
|
||||
from dba_free_space group by tablespace_name) B
|
||||
where a.tablespace_name=b.tablespace_name and a.tablespace_name='${5}';
|
||||
EOF`
|
||||
|
||||
if [ -n "`echo $result | grep ORA-`" ] ; then
|
||||
error=` echo "$result" | grep "ORA-" | head -1`
|
||||
echo "CRITICAL - $error"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
|
||||
ts_free=`echo "$result" | awk '/^[ 0-9\.\t ]+$/ {print int($1)}'`
|
||||
ts_total=`echo "$result" | awk '/^[ 0-9\.\t ]+$/ {print int($2)}'`
|
||||
ts_pct=`echo "$result" | awk '/^[ 0-9\.\t ]+$/ {print int($3)}'`
|
||||
ts_pctx=`echo "$result" | awk '/^[ 0-9\.\t ]+$/ {print $3}'`
|
||||
if [ "$ts_free" -eq 0 -a "$ts_total" -eq 0 -a "$ts_pct" -eq 0 ] ; then
|
||||
echo "No data returned by Oracle - tablespace $5 not found?"
|
||||
exit $STATE_UNKNOWN
|
||||
fi
|
||||
if [ "$ts_pct" -ge ${6} ] ; then
|
||||
echo "${2} : ${5} CRITICAL - $ts_pctx% used [ $ts_free / $ts_total MB available ]|${5}=$ts_pctx%;${7};${6};0;100"
|
||||
exit $STATE_CRITICAL
|
||||
fi
|
||||
if [ "$ts_pct" -ge ${7} ] ; then
|
||||
echo "${2} : ${5} WARNING - $ts_pctx% used [ $ts_free / $ts_total MB available ]|${5}=$ts_pctx%;${7};${6};0;100"
|
||||
exit $STATE_WARNING
|
||||
fi
|
||||
echo "${2} : ${5} OK - $ts_pctx% used [ $ts_free / $ts_total MB available ]|${5}=$ts_pctx%;${7};${6};0;100"
|
||||
exit $STATE_OK
|
||||
;;
|
||||
*)
|
||||
print_usage
|
||||
exit $STATE_UNKNOWN
|
||||
esac
|
||||
Loading…
Add table
Add a link
Reference in a new issue