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IML Open Source
icinga-checks
Merge requests
!63
6303 update ceph checks
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Merged
6303 update ceph checks
6303-update-ceph-checks
into
master
Overview
0
Commits
2
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0
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2
Merged
Hahn Axel (hahn)
requested to merge
6303-update-ceph-checks
into
master
2 years ago
Overview
0
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2
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0
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2
0
0
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master
master (base)
and
latest version
latest version
0eb5c045
2 commits,
2 years ago
2 files
+
41
−
25
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2
check_ceph_diskfree
+
28
−
23
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@@ -17,9 +17,10 @@
# ----------------------------------------------------------------------
# 2020-03-04 v1.0 <axel.hahn@iml.unibe.ch>
# 2020-03-05 v1.1 <axel.hahn@iml.unibe.ch> switch to ph.* helper functions
# 2023-04-24 v1.2 <axel.hahn@unibe.ch> update for newer ceph versions
# ======================================================================
.
`
dirname
$0
`
/inc_pluginfunctions
.
$(
dirname
$0
)
/inc_pluginfunctions
tmpfile
=
/tmp/ceph_df_output__
$$
outfile
=
/tmp/check_ceph_df_out__
$$
@@ -32,34 +33,33 @@ typeset -i iCritical=0
# ----------------------------------------------------------------------
# set default / override from command line params
typeset
-i
iWarnLimit
=
`
ph.getValueWithParam 70 w
"
$@
"
`
typeset
-i
iCriticalLimit
=
`
ph.getValueWithParam 90 c
"
$@
"
`
typeset
-i
iWarnLimit
=
$(
ph.getValueWithParam 70 w
"
$@
"
)
typeset
-i
iCriticalLimit
=
$(
ph.getValueWithParam 90 c
"
$@
"
)
sudo
/bin/ceph
df
>
$tmpfile
2>&1
if
[
$?
-ne
0
]
;
then
if
!
sudo
/bin/ceph
df
>
$tmpfile
2>&1
then
rm
-f
$tmpfile
ph.abort
"UNKNOWN: ceph is not available or no sudo permissions to execute ceph commands."
ph.abort
"UNKNOWN: ceph is not available or no sudo permissions to execute ceph commands."
fi
rm
-f
$outfile
2>/dev/null
isHeader
=
0
area
=
while
read
line
grep
"[a-zA-Z]"
$tmpfile
|
while
read
line
do
# echo "DEBUG: $line"
newArea
=
`
echo
$line
|
grep
"^[A-Z]*:"
`
newArea
=
$(
echo
$line
|
grep
"^
\-\-\-
[A-Z]*"
|
sed
"s#--- ##"
|
sed
"s# ---##"
)
lineStatus
=
" "
if
[
!
-z
"
$newArea
"
]
;
then
echo
>>
$outfile
area
=
`
echo
$newArea
|
cut
-f
1
-d
":"
`
area
=
$(
echo
$newArea
|
cut
-f
1
-d
":"
)
isHeader
=
1
# Position of disk usage in the sections
iPos
=
0
test
"
$area
"
=
"
GLOBAL
"
&&
iPos
=
4
test
"
$area
"
=
"POOLS"
&&
iPos
=
4
test
"
$area
"
=
"
RAW STORAGE
"
&&
iPos
=
10
test
"
$area
"
=
"POOLS"
&&
iPos
=
9
if
[
$iPos
-eq
0
]
;
then
ph.abort
"ERROR: unhandled section: [
$area
]"
fi
@@ -68,7 +68,8 @@ do
if
[
$isHeader
-eq
1
]
;
then
isHeader
=
0
else
typeset
-i
percentUsed
=
`
echo
$line
|
awk
-v
ipos
=
$iPos
'{ print $ipos }'
|
sed
"s#
\.
.*##"
`
typeset
-i
percentUsed
percentUsed
=
$(
echo
$line
|
awk
-v
ipos
=
$iPos
'{ print $ipos }'
|
sed
"s#
\.
.*##"
)
if
[
$percentUsed
-ge
$iWarnLimit
]
;
then
if
[
$percentUsed
-ge
$iCriticalLimit
]
;
then
iCritical
=
$iCritical
+1
@@ -83,7 +84,7 @@ do
fi
fi
echo
"
$lineStatus
$line
"
>>
$outfile
done
<
$tmpfile
done
if
[
$iCritical
-gt
0
]
;
then
@@ -94,23 +95,27 @@ else
ph.setStatus
"ok"
fi
ph.status
"Disksize on Ceph cluster and its pools -
critcal:
$iCritical
(
$iCriticalLimit
%) .. warnings:
$iWarning
(
$iWarn
Limit
%)"
ph.status
"Disksize on Ceph cluster and its pools -
warnings:
$iWarning
(
$iWarnLimit
%) .. critcal:
$iCritical
(
$iCritical
Limit
%)"
cat
$outfile
# 3rd line is global size status
sTotal
=
`
sed
-n
3p
$tmpfile
|
awk
'{ print $1 }'
`
sAvail
=
`
sed
-n
3p
$tmpfile
|
awk
'{ print $2 }'
`
sUsed
=
`
sed
-n
3p
$tmpfile
|
awk
'{ print $3 }'
`
# global size status is in TOTAL...
totalLine
=
"
$(
grep
'^TOTAL'
$tmpfile
|
sed
's#iB##g'
)
"
iTotal
=
`
ph.toUnit
$sTotal
""
`
iAvail
=
`
ph.toUnit
$sAvail
""
`
iUsed
=
`
ph.toUnit
$sUsed
""
`
# echo "DEBUG: totalLine = $totalLine"
# DEBUG: totalLine = TOTAL 18 T 18 T 428 G 428 G 2.30
sTotal
=
$(
echo
$totalLine
|
awk
'{ print $2 $3 }'
)
sAvail
=
$(
echo
$totalLine
|
awk
'{ print $4 $5 }'
)
sUsed
=
$(
echo
$totalLine
|
awk
'{ print $6 $7 }'
)
iTotal
=
$(
ph.toUnit
$sTotal
""
)
iAvail
=
$(
ph.toUnit
$sAvail
""
)
iUsed
=
$(
ph.toUnit
$sUsed
""
)
ph.perfadd
"global-total"
"
${
iTotal
}
"
""
""
0
${
iTotal
}
ph.perfadd
"global-avail"
"
${
iAvail
}
"
""
""
0
${
iTotal
}
ph.perfadd
"global-used"
"
${
iUsed
}
"
""
""
0
${
iTotal
}
# cleanup
rm
-f
$tmpfile
$outfile
2>/dev/null
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