Reduce boilerplate.

This commit is contained in:
Andreas Bachlechner 2021-10-11 15:26:37 +02:00
parent d38ea9e5a9
commit 1dfa33d662
1 changed files with 199 additions and 346 deletions

View File

@ -29,12 +29,21 @@ use File::Basename;
use Exporter 'import';
our @EXPORT = qw(nvme_init nvme_update nvme_cgi);
my $max_number_of_hds = 8; # Changing this number destroys history.
my $max_number_of_smart_values = 2; # Excluding temperature. Changing this number does not require rrd recreation as long as max_number_of_smart_values_in_rrd is not changed.
my $max_number_of_smart_values_in_rrd = 12; # Excluding temperature. Changing this number destroys history.
sub nvme_init {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $nvme = $config->{nvme};
if($max_number_of_smart_values > $max_number_of_smart_values_in_rrd) {
logger("$myself: ERROR: Number of smart values (" . $max_number_of_smart_values . ") has smaller or equal to number of smart values in rrd (" . $max_number_of_smart_values_in_rrd . ")!");
return;
}
my $info;
my @ds;
my @rra;
@ -49,7 +58,7 @@ sub nvme_init {
foreach my $k (sort keys %{$nvme->{list}}) {
# values delimitted by ", " (comma + space)
my @dsk = split(', ', $nvme->{list}->{$k});
for(my $n = 0; $n < 8; $n++) {
for(my $n = 0; $n < $max_number_of_hds; $n++) {
if($dsk[$n]) {
my $d = trim($dsk[$n]);
$d =~ s/^\"//;
@ -67,12 +76,20 @@ sub nvme_init {
}
if(-e $rrd) {
my $rrd_n_hd = 0;
my $rrd_n_hd_times_n_values = 0;
$info = RRDs::info($rrd);
for my $key (keys %$info) {
if(index($key, 'ds[') == 0) {
if(index($key, '.type') != -1) {
push(@ds, substr($key, 3, index($key, ']') - 3));
}
if(index($key, '_temp].index') != -1) {
$rrd_n_hd += 1;
}
if(index($key, '.index') != -1) {
$rrd_n_hd_times_n_values += 1;
}
}
if(index($key, 'rra[') == 0) {
if(index($key, '.rows') != -1) {
@ -80,8 +97,16 @@ sub nvme_init {
}
}
}
if(scalar(@ds) / 24 != keys(%{$nvme->{list}})) {
logger("$myself: Detected size mismatch between <list>...</list> (" . keys(%{$nvme->{list}}) . ") and $rrd (" . scalar(@ds) / 24 . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
if(scalar(@ds) / $rrd_n_hd_times_n_values != keys(%{$nvme->{list}})) {
logger("$myself: Detected size mismatch between <list>...</list> (" . keys(%{$nvme->{list}}) . ") and $rrd (" . scalar(@ds) / $rrd_n_hd_times_n_values . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($rrd, "$rrd.bak");
}
if($rrd_n_hd < $max_number_of_hds) {
logger("$myself: Detected size mismatch between max_number_of_hds (" . $max_number_of_hds . ") and $rrd (" . $rrd_n_hd . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($rrd, "$rrd.bak");
}
if($rrd_n_hd_times_n_values / $rrd_n_hd < ($max_number_of_smart_values_in_rrd + 1)) {
logger("$myself: Detected size mismatch between max_number_of_smart_values_in_rrd (" . $max_number_of_smart_values_in_rrd . ") and $rrd (" . (($rrd_n_hd_times_n_values / $rrd_n_hd) - 1) . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($rrd, "$rrd.bak");
}
if(scalar(@rra) < 12 + (4 * $config->{max_historic_years})) {
@ -99,30 +124,12 @@ sub nvme_init {
push(@last, "RRA:LAST:0.5:1440:" . (365 * $n));
}
for($n = 0; $n < keys(%{$nvme->{list}}); $n++) {
push(@tmp, "DS:nvme" . $n . "_hd0_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd0_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd0_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd1_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd1_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd1_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd2_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd2_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd2_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd3_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd3_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd3_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd4_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd4_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd4_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd5_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd5_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd5_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd6_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd6_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd6_smart2:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd7_temp:GAUGE:120:0:100");
push(@tmp, "DS:nvme" . $n . "_hd7_smart1:GAUGE:120:0:U");
push(@tmp, "DS:nvme" . $n . "_hd7_smart2:GAUGE:120:0:U");
for(my $n_hd = 0; $n_hd < $max_number_of_hds; $n_hd++) {
push(@tmp, "DS:nvme" . $n . "_hd" . $n_hd . "_temp:GAUGE:120:0:100");
for(my $n_smart = 0; $n_smart < $max_number_of_smart_values_in_rrd; $n_smart++) {
push(@tmp, "DS:nvme" . $n . "_hd" . $n_hd . "_smv" . $n_smart . ":GAUGE:120:0:U");
}
}
}
eval {
RRDs::create($rrd,
@ -184,8 +191,7 @@ sub nvme_update {
my $nvme = $config->{nvme};
my $temp;
my $smart1;
my $smart2;
my @smart;
my $n;
my $rrdata = "N";
@ -193,10 +199,10 @@ sub nvme_update {
foreach my $k (sort keys %{$nvme->{list}}) {
# values delimitted by ", " (comma + space)
my @dsk = split(', ', $nvme->{list}->{$k});
for($n = 0; $n < 8; $n++) {
for($n = 0; $n < $max_number_of_hds; $n++) {
$temp = 0;
$smart1 = 0;
$smart2 = 0;
@smart = (0) x $max_number_of_smart_values_in_rrd;
if($dsk[$n]) {
my $d = trim($dsk[$n]);
$d =~ s/^\"//;
@ -214,14 +220,14 @@ sub nvme_update {
if(/\"available_spare\"/) {
my @tmp = split(':', $_);
$tmp[1] =~ tr/,//d;
$smart1 = trim($tmp[1]);
chomp($smart1);
$smart[0] = trim($tmp[1]);
chomp($smart[0]);
}
if(/\"percentage_used\"/) {
my @tmp = split(':', $_);
$tmp[1] =~ tr/,//d;
$smart2 = trim($tmp[1]);
chomp($smart2);
$smart[1] = trim($tmp[1]);
chomp($smart[1]);
}
if(/\"temperature\"/) {
my @tmp = split(':', $_);
@ -233,34 +239,35 @@ sub nvme_update {
close(IN);
}
$rrdata .= ":$temp";
$rrdata .= ":$smart1";
$rrdata .= ":$smart2";
foreach(@smart) {
$rrdata .= ":$_";
}
# nvme alert
if(lc($nvme->{alerts}->{availspare_enabled}) eq "y") {
$config->{nvme_hist_alert1}->{$n} = 0
if(!$config->{nvme_hist_alert1}->{$n});
if($smart1 <= $nvme->{alerts}->{availspare_threshold} && $config->{nvme_hist_alert1}->{$n} < $smart1) {
if($smart[0] <= $nvme->{alerts}->{availspare_threshold} && $config->{nvme_hist_alert1}->{$n} < $smart[0]) {
if(-x $nvme->{alerts}->{availspare_script}) {
logger("$myself: ALERT: executing script '$nvme->{alerts}->{availspare_script}'.");
system($nvme->{alerts}->{availspare_script} . " " .$nvme->{alerts}->{availspare_timeintvl} . " " . $nvme->{alerts}->{availspare_threshold} . " " . $smart1);
system($nvme->{alerts}->{availspare_script} . " " .$nvme->{alerts}->{availspare_timeintvl} . " " . $nvme->{alerts}->{availspare_threshold} . " " . $smart[0]);
} else {
logger("$myself: ERROR: script '$nvme->{alerts}->{availspare_script}' doesn't exist or don't has execution permissions.");
}
$config->{nvme_hist_alert1}->{$n} = $smart1;
$config->{nvme_hist_alert1}->{$n} = $smart[0];
}
}
if(lc($nvme->{alerts}->{percentused_enabled}) eq "y") {
$config->{nvme_hist_alert2}->{$n} = 0
if(!$config->{nvme_hist_alert2}->{$n});
if($smart2 >= $nvme->{alerts}->{percentused_threshold} && $config->{nvme_hist_alert2}->{$n} < $smart2) {
if($smart[1] >= $nvme->{alerts}->{percentused_threshold} && $config->{nvme_hist_alert2}->{$n} < $smart[1]) {
if(-x $nvme->{alerts}->{percentused_script}) {
logger("$myself: ALERT: executing script '$nvme->{alerts}->{percentused_script}'.");
system($nvme->{alerts}->{percentused_script} . " " .$nvme->{alerts}->{percentused_timeintvl} . " " . $nvme->{alerts}->{percentused_threshold} . " " . $smart2);
system($nvme->{alerts}->{percentused_script} . " " .$nvme->{alerts}->{percentused_timeintvl} . " " . $nvme->{alerts}->{percentused_threshold} . " " . $smart[1]);
} else {
logger("$myself: ERROR: script '$nvme->{alerts}->{percentused_script}' doesn't exist or don't has execution permissions.");
}
$config->{nvme_hist_alert2}->{$n} = $smart2;
$config->{nvme_hist_alert2}->{$n} = $smart[1];
}
}
}
@ -385,7 +392,7 @@ sub nvme_cgi {
# values delimitted by ", " (comma + space)
my @d = split(', ', $nvme->{list}->{$k});
for($n2 = 0; $n2 < scalar(@d); $n2++) {
$from = ($e * 8 * 3) + ($n2 * 3);
$from = ($e * $max_number_of_hds * 3) + ($n2 * 3);
$to = $from + 3;
my ($temp, $availspare, $percentused) = @$line[$from..$to];
@row = (celsius_to($config, $temp), $availspare, $percentused);
@ -418,7 +425,7 @@ sub nvme_cgi {
}
for($n = 0; $n < keys(%{$nvme->{list}}); $n++) {
for($n2 = 1; $n2 <= 8; $n2++) {
for($n2 = 1; $n2 <= $max_number_of_hds; $n2++) {
$str = $u . $package . $n . $n2 . "." . $tf->{when} . ".$imgfmt_lc";
push(@IMG, $str);
unlink("$IMG_DIR" . $str);
@ -447,7 +454,7 @@ sub nvme_cgi {
undef(@tmp);
undef(@tmpz);
push(@tmp, "COMMENT: \\n");
for($n = 0; $n < 8; $n++) {
for($n = 0; $n < $max_number_of_hds; $n++) {
if($d[$n]) {
my $dstr = trim($d[$n]);
my $base = "";
@ -489,23 +496,13 @@ sub nvme_cgi {
push(@output, " <td>\n");
}
if(lc($config->{temperature_scale}) eq "f") {
push(@CDEF, "CDEF:temp_0=9,5,/,temp0,*,32,+");
push(@CDEF, "CDEF:temp_1=9,5,/,temp1,*,32,+");
push(@CDEF, "CDEF:temp_2=9,5,/,temp2,*,32,+");
push(@CDEF, "CDEF:temp_3=9,5,/,temp3,*,32,+");
push(@CDEF, "CDEF:temp_4=9,5,/,temp4,*,32,+");
push(@CDEF, "CDEF:temp_5=9,5,/,temp5,*,32,+");
push(@CDEF, "CDEF:temp_6=9,5,/,temp6,*,32,+");
push(@CDEF, "CDEF:temp_7=9,5,/,temp7,*,32,+");
for(my $n_hd = 0; $n_hd < $max_number_of_hds; $n_hd++) {
push(@CDEF, "CDEF:temp_" . $n_hd . "=9,5,/,temp" . $n_hd . ",*,32,+");
}
} else {
push(@CDEF, "CDEF:temp_0=temp0");
push(@CDEF, "CDEF:temp_1=temp1");
push(@CDEF, "CDEF:temp_2=temp2");
push(@CDEF, "CDEF:temp_3=temp3");
push(@CDEF, "CDEF:temp_4=temp4");
push(@CDEF, "CDEF:temp_5=temp5");
push(@CDEF, "CDEF:temp_6=temp6");
push(@CDEF, "CDEF:temp_7=temp7");
for(my $n_hd = 0; $n_hd < $max_number_of_hds; $n_hd++) {
push(@CDEF, "CDEF:temp_" . $n_hd . "=temp" . $n_hd);
}
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
@ -521,6 +518,18 @@ sub nvme_cgi {
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
my @def_temp_average;
my $cdef_temp_allvalues = "CDEF:allvalues=";
for(my $n_hd = 0; $n_hd < $max_number_of_hds; $n_hd++) {
push(@def_temp_average, "DEF:temp" . $n_hd . "=$rrd:nvme" . $e ."_hd" . $n_hd . "_temp:AVERAGE");
if($n_hd != 0) {
$cdef_temp_allvalues .= ",";
}
$cdef_temp_allvalues .= "temp" . $n_hd;
}
$cdef_temp_allvalues .= ",+" x ($max_number_of_hds - 1);
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 3]",
"--title=$config->{graphs}->{_nvme1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
@ -533,15 +542,8 @@ sub nvme_cgi {
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:temp0=$rrd:nvme" . $e ."_hd0_temp:AVERAGE",
"DEF:temp1=$rrd:nvme" . $e ."_hd1_temp:AVERAGE",
"DEF:temp2=$rrd:nvme" . $e ."_hd2_temp:AVERAGE",
"DEF:temp3=$rrd:nvme" . $e ."_hd3_temp:AVERAGE",
"DEF:temp4=$rrd:nvme" . $e ."_hd4_temp:AVERAGE",
"DEF:temp5=$rrd:nvme" . $e ."_hd5_temp:AVERAGE",
"DEF:temp6=$rrd:nvme" . $e ."_hd6_temp:AVERAGE",
"DEF:temp7=$rrd:nvme" . $e ."_hd7_temp:AVERAGE",
"CDEF:allvalues=temp0,temp1,temp2,temp3,temp4,temp5,temp6,temp7,+,+,+,+,+,+,+",
@def_temp_average,
$cdef_temp_allvalues,
@CDEF,
@tmp);
$err = RRDs::error;
@ -560,15 +562,8 @@ sub nvme_cgi {
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:temp0=$rrd:nvme" . $e ."_hd0_temp:AVERAGE",
"DEF:temp1=$rrd:nvme" . $e ."_hd1_temp:AVERAGE",
"DEF:temp2=$rrd:nvme" . $e ."_hd2_temp:AVERAGE",
"DEF:temp3=$rrd:nvme" . $e ."_hd3_temp:AVERAGE",
"DEF:temp4=$rrd:nvme" . $e ."_hd4_temp:AVERAGE",
"DEF:temp5=$rrd:nvme" . $e ."_hd5_temp:AVERAGE",
"DEF:temp6=$rrd:nvme" . $e ."_hd6_temp:AVERAGE",
"DEF:temp7=$rrd:nvme" . $e ."_hd7_temp:AVERAGE",
"CDEF:allvalues=temp0,temp1,temp2,temp3,temp4,temp5,temp6,temp7,+,+,+,+,+,+,+",
@def_temp_average,
$cdef_temp_allvalues,
@CDEF,
@tmpz);
$err = RRDs::error;
@ -598,108 +593,97 @@ sub nvme_cgi {
push(@output, " </td>\n");
push(@output, " <td class='td-valign-top'>\n");
}
@riglim = @{setup_riglim($rigid[1], $limit[1])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < 8; $n += 2) {
if($d[$n]) {
my $dstr = trim($d[$n]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
for(my $n_smart = 0; $n_smart < $max_number_of_smart_values; $n_smart += 1) {
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
@riglim = @{setup_riglim($rigid[$n_smart+1], $limit[$n_smart+1])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < $max_number_of_hds; $n += 2) {
if($d[$n]) {
my $dstr = trim($d[$n]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:rsc" . $n . $LC[$n] . ":$str");
push(@tmpz, "LINE2:rsc" . $n . $LC[$n] . ":$dstr\\g");
}
if($d[$n + 1]) {
my $dstr = trim($d[$n + 1]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
}
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:hd" . $n . "_smv" . $n_smart . $LC[$n] . ":$str");
push(@tmpz, "LINE2:hd" . $n . "_smv" . $n_smart . $LC[$n] . ":$dstr\\g");
}
if($d[$n + 1]) {
my $dstr = trim($d[$n + 1]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
}
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:hd" . ($n + 1) . "_smv" . $n_smart . $LC[$n + 1] . ":$str\\n");
push(@tmpz, "LINE2:hd" . ($n + 1) . "_smv" . $n_smart . $LC[$n + 1] . ":$dstr\\g");
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:rsc" . ($n + 1) . $LC[$n + 1] . ":$str\\n");
push(@tmpz, "LINE2:rsc" . ($n + 1) . $LC[$n + 1] . ":$dstr\\g");
}
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{small});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 3 + 1]",
"--title=$config->{graphs}->{_nvme2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:rsc0=$rrd:nvme" . $e . "_hd0_smart1:AVERAGE",
"DEF:rsc1=$rrd:nvme" . $e . "_hd1_smart1:AVERAGE",
"DEF:rsc2=$rrd:nvme" . $e . "_hd2_smart1:AVERAGE",
"DEF:rsc3=$rrd:nvme" . $e . "_hd3_smart1:AVERAGE",
"DEF:rsc4=$rrd:nvme" . $e . "_hd4_smart1:AVERAGE",
"DEF:rsc5=$rrd:nvme" . $e . "_hd5_smart1:AVERAGE",
"DEF:rsc6=$rrd:nvme" . $e . "_hd6_smart1:AVERAGE",
"DEF:rsc7=$rrd:nvme" . $e . "_hd7_smart1:AVERAGE",
"CDEF:allvalues=rsc0,rsc1,rsc2,rsc3,rsc4,rsc5,rsc6,rsc7,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 3 + 1]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 3 + 1]",
"--title=$config->{graphs}->{_nvme2} ($tf->{nwhen}$tf->{twhen})",
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{small});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
my @def_smart_average;
my $cdef_smart_allvalues = "CDEF:allvalues=";
for(my $n_hd = 0; $n_hd < $max_number_of_hds; $n_hd++) {
my $value_name = "hd" . $n_hd . "_smv" . $n_smart;
push(@def_smart_average, "DEF:" . $value_name . "=$rrd:nvme" . $e . "_" . $value_name . ":AVERAGE");
if($n_hd != 0) {
$cdef_smart_allvalues .= ",";
}
$cdef_smart_allvalues .= $value_name;
}
$cdef_smart_allvalues .= ",+" x ($max_number_of_hds - 1);
my $plot_title = $config->{graphs}->{'_nvme' . ($n_smart + 2)};
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 3 + $n_smart + 1]",
"--title=$plot_title ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
@ -711,185 +695,54 @@ sub nvme_cgi {
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:rsc0=$rrd:nvme" . $e . "_hd0_smart1:AVERAGE",
"DEF:rsc1=$rrd:nvme" . $e . "_hd1_smart1:AVERAGE",
"DEF:rsc2=$rrd:nvme" . $e . "_hd2_smart1:AVERAGE",
"DEF:rsc3=$rrd:nvme" . $e . "_hd3_smart1:AVERAGE",
"DEF:rsc4=$rrd:nvme" . $e . "_hd4_smart1:AVERAGE",
"DEF:rsc5=$rrd:nvme" . $e . "_hd5_smart1:AVERAGE",
"DEF:rsc6=$rrd:nvme" . $e . "_hd6_smart1:AVERAGE",
"DEF:rsc7=$rrd:nvme" . $e . "_hd7_smart1:AVERAGE",
"CDEF:allvalues=rsc0,rsc1,rsc2,rsc3,rsc4,rsc5,rsc6,rsc7,+,+,+,+,+,+,+",
@def_smart_average,
$cdef_smart_allvalues,
@CDEF,
@tmpz);
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 3 + 1]: $err\n") if $err;
}
$e2 = $e + 2;
if($title || ($silent =~ /imagetag/ && $graph =~ /nvme$e2/)) {
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 3 + $n_smart + 1]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + 1] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 1] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 3 + $n_smart + 1]",
"--title=$plot_title ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
@def_smart_average,
$cdef_smart_allvalues,
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 3 + $n_smart + 1]: $err\n") if $err;
}
$e2 = $e + $n_smart + 2;
if($title || ($silent =~ /imagetag/ && $graph =~ /nvme$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + $n_smart + 1] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + $n_smart + 1] . "' border='0'></a>\n");
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + $n_smart + 1] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + $n_smart + 1] . "' border='0'></a>\n");
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + 1] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 1] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 1] . "'>\n");
}
}
@riglim = @{setup_riglim($rigid[2], $limit[2])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < 8; $n += 2) {
if($d[$n]) {
my $dstr = trim($d[$n]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
}
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + $n_smart + 1] . "'>\n");
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:cps" . $n . $LC[$n] . ":$str");
push(@tmpz, "LINE2:cps" . $n . $LC[$n] . ":$dstr\\g");
}
if($d[$n + 1]) {
my $dstr = trim($d[$n + 1]);
my $base = "";
$dstr =~ s/^\"//;
$dstr =~ s/\"$//;
# check if device name is a symbolic link
# e.g. /dev/nvme/by-path/pci-0000:07:07.0-scsi-0:0:0:0
if(-l $dstr) {
$base = basename($dstr);
$dstr = abs_path(dirname($dstr) . "/" . readlink($dstr));
chomp($dstr);
}
# $dstr =~ s/^(.+?) .*$/$1/;
if($base && defined($nvme->{map}->{$base})) {
$dstr = $nvme->{map}->{$base};
} else {
if(defined($nvme->{map}->{$dstr})) {
$dstr = $nvme->{map}->{$dstr};
}
}
$str = sprintf("%-17s", substr($dstr, 0, 17));
push(@tmp, "LINE2:cps" . ($n + 1) . $LC[$n + 1] . ":$str\\n");
push(@tmpz, "LINE2:cps" . ($n + 1) . $LC[$n + 1] . ":$dstr\\g");
}
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{small});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 3 + 2]",
"--title=$config->{graphs}->{_nvme3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:cps0=$rrd:nvme" . $e . "_hd0_smart2:AVERAGE",
"DEF:cps1=$rrd:nvme" . $e . "_hd1_smart2:AVERAGE",
"DEF:cps2=$rrd:nvme" . $e . "_hd2_smart2:AVERAGE",
"DEF:cps3=$rrd:nvme" . $e . "_hd3_smart2:AVERAGE",
"DEF:cps4=$rrd:nvme" . $e . "_hd4_smart2:AVERAGE",
"DEF:cps5=$rrd:nvme" . $e . "_hd5_smart2:AVERAGE",
"DEF:cps6=$rrd:nvme" . $e . "_hd6_smart2:AVERAGE",
"DEF:cps7=$rrd:nvme" . $e . "_hd7_smart2:AVERAGE",
"CDEF:allvalues=cps0,cps1,cps2,cps3,cps4,cps5,cps6,cps7,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 3 + 2]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 3 + 2]",
"--title=$config->{graphs}->{_nvme3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:cps0=$rrd:nvme" . $e . "_hd0_smart2:AVERAGE",
"DEF:cps1=$rrd:nvme" . $e . "_hd1_smart2:AVERAGE",
"DEF:cps2=$rrd:nvme" . $e . "_hd2_smart2:AVERAGE",
"DEF:cps3=$rrd:nvme" . $e . "_hd3_smart2:AVERAGE",
"DEF:cps4=$rrd:nvme" . $e . "_hd4_smart2:AVERAGE",
"DEF:cps5=$rrd:nvme" . $e . "_hd5_smart2:AVERAGE",
"DEF:cps6=$rrd:nvme" . $e . "_hd6_smart2:AVERAGE",
"DEF:cps7=$rrd:nvme" . $e . "_hd7_smart2:AVERAGE",
"CDEF:allvalues=cps0,cps1,cps2,cps3,cps4,cps5,cps6,cps7,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 3 + 2]: $err\n") if $err;
}
$e2 = $e + 3;
if($title || ($silent =~ /imagetag/ && $graph =~ /nvme$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + 2] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 2] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 3 + 2] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 2] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 3 + 2] . "'>\n");
}
}
if($title) {