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+ ##
+ ## snmpdx -- SNMP Daemon Extension
+ ## Copyright (c) 2003 The OSSP Project <http://www.ossp.org/>
+ ## Copyright (c) 2003 Ralf S. Engelschall <rse@engelschall.com>
+ ## Copyright (c) 2003 Cable & Wireless <http://www.cw.com/>
+ ##
+ ## Permission to use, copy, modify, and distribute this software for
+ ## any purpose with or without fee is hereby granted, provided that
+ ## the above copyright notice and this permission notice appear in all
+ ## copies.
+ ##
+ ## THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ ## WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ ## MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ ## IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
+ ## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ ## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ ## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ ## USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ## ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ ## OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ ## OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ ## SUCH DAMAGE.
+ ##
+ ## hwFan: Hardware, Fan
+ ##
+
+ package My::Probe::hwFan;
+ our @ISA = qw(My::Probe);
+
+ sub oids ($) {
+ my ($self) = @_;
+ return $self->{-ctx}->{-mib}->oids("*.snmpdx.host.hardware.hwFan.*");
+ }
+
+ sub probe ($$) {
+ my ($self, $obj) = @_;
+
+ if ($self->{-ctx}->{-platform}->id() =~ m/FreeBSD/i) {
+ my $hwFanInfoENTRY = undef; #N/A
+ }
+ elsif ($self->{-ctx}->{-platform}->id() =~ m/Linux/i) {
+ my $hwFanInfoENTRY = undef; #N/A
+ }
+ elsif($self->{-ctx}->{-platform}->id() =~ m/SunOS/i) {
+ my $hwFanInfoENTRY = undef;
+
+ # local workspace
+ my $out; my $raw; my $arch; my $new;
+
+ # initialize arch
+ $arch = $self->{-ctx}->{-platform}->arch();
+
+ # hwFanInfoENTRY
+ $out = $self->{-ctx}->{-sys}->run("/usr/platform/$arch/sbin/prtdiag -v", "1m");
+ $raw = $out->{-stdout};
+ if ($raw =~ m/\n=+ Environmental Status =+\n.*\nFan Bank.:[^\n]*\n(.*?)\n=+/s) {
+ $raw = $1;
+ foreach $line (split "\n", $raw) {
+ if ($line =~ m/([A-Z]+)\s+(\d+)\s+(OK|ERROR)/) {
+ my $new = {};
+ $new->{hwFanId} = "$1";
+ $new->{hwFanSpeed} = "$2";
+ if ($3 =~ m/^OK$/) {
+ $new->{hwFanStatus} = 1;
+ }
+ else {
+ $new->{hwFanStatus} = 0;
+ }
+ push(@hwFanInfoENTRY, $new);
+ }
+ }
+ }
+
+ if ($obj->{-name} =~ m/\.hwFanInfoENTRY\.([^.]+)\.(\d+)$/) {
+ my $col = $1;
+ my $row = ($2 > 0 ? $2 - 1 : 0);
+ $self->{-ctx}->{-log}->printf(4, "col=%s row=%s", $col, $row);
+ $obj->{-value} = @hwFanInfoENTRY[$row]->{$col} if (defined @hwFanInfoENTRY[$row] and defined @hwFanInfoENTRY[$row]->{$col});
+ }
+ }
+ return;
+ }
+
+ 1;
+
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