CTOR 1176: Plugin(os::freebsd::snmp) - Mode(storage): add default ZFS support + tests

packaging/centreon-plugin-Operatingsystems-Freebsd-Snmp/deb.json

@@ -1,6 +1,7 @@
 {
     "dependencies": [
         "libsnmp-perl",
-        "libdatetime-perl"
+        "libdatetime-perl",
+        "libnet-ntp-perl"
     ]
 }

packaging/centreon-plugin-Operatingsystems-Freebsd-Snmp/pkg.json

@@ -14,14 +14,15 @@
         "snmp_standard/mode/loadaverage.pm",
         "snmp_standard/mode/listdiskspath.pm",
         "snmp_standard/mode/listinterfaces.pm",
-	"snmp_standard/mode/resources/",
-	"snmp_standard/mode/listprocesses.pm",
+        "snmp_standard/mode/resources/",
+        "snmp_standard/mode/listprocesses.pm",
         "snmp_standard/mode/liststorages.pm",
         "snmp_standard/mode/processcount.pm",
         "snmp_standard/mode/storage.pm",
         "snmp_standard/mode/swap.pm",
         "snmp_standard/mode/tcpcon.pm",
         "snmp_standard/mode/uptime.pm",
+        "snmp_standard/mode/ntp.pm",
         "os/freebsd/snmp/"
     ]
 }

packaging/centreon-plugin-Operatingsystems-Freebsd-Snmp/rpm.json

@@ -1,6 +1,7 @@
 {
     "dependencies": [
         "perl(SNMP)",
-        "perl(DateTime)"
+        "perl(DateTime)",
+        "perl(Net::NTP)"
     ]
 }

src/os/freebsd/snmp/mode/storage.pm

@@ -0,0 +1,132 @@
+#
+# Copyright 2024 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package os::freebsd::snmp::mode::storage;
+
+use base qw(snmp_standard::mode::storage);
+
+use strict;
+use warnings;
+
+sub default_storage_type {
+    my ($self, %options) = @_;
+
+    return '^(hrStorageFixedDisk|hrStorageNetworkDisk|hrFSBerkeleyFFS|hrFSOther)$';
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check storage system.
+
+=over 8
+
+=item B<--warning-usage>
+
+Warning threshold.
+
+=item B<--critical-usage>
+
+Critical threshold.
+
+=item B<--warning-access>
+
+Warning threshold. 
+
+=item B<--critical-access>
+
+Critical threshold.
+Check if storage is readOnly: --critical-access=readOnly
+
+=item B<--add-access>
+
+Check storage access (readOnly, readWrite).
+
+=item B<--units>
+
+Units of thresholds (default: '%') ('%', 'B').
+
+=item B<--free>
+
+Thresholds are on free space left.
+
+=item B<--storage>
+
+Define the storage filter on IDs (OID indexes, e.g.: 1,2,...). If empty, all storage systems will be monitored.
+To filter on storage names, see --name.
+
+=item B<--name>
+
+Allows to use storage name with option --storage instead of storage OID index.
+
+=item B<--regexp>
+
+Allows to use regexp to filter storage (with option --name).
+
+=item B<--regexp-insensitive>
+
+Allows to use regexp non case-sensitive (with --regexp).
+
+=item B<--path-best-match>
+
+Allows to select best path mount point (with --name).
+
+=item B<--reload-cache-time>
+
+Time in minutes before reloading cache file (default: 180).
+
+=item B<--oid-filter>
+
+Choose OID used to filter storage (default: hrStorageDescr) (values: hrStorageDescr, hrFSMountPoint).
+
+=item B<--oid-display>
+
+Choose OID used to display storage (default: hrStorageDescr) (values: hrStorageDescr, hrFSMountPoint).
+
+=item B<--display-transform-src> B<--display-transform-dst>
+
+Modify the storage name displayed by using a regular expression.
+
+Example: adding --display-transform-src='dev' --display-transform-dst='run' will replace all occurrences of 'dev' with 'run'
+
+=item B<--show-cache>
+
+Display cache storage data.
+
+=item B<--space-reservation>
+
+Some filesystem has space reserved (like ext4 for root).
+The value is in percent of total (default: none) (results like 'df' command).
+
+=item B<--filter-duplicate>
+
+Filter duplicate storages (in used size and total size).
+
+=item B<--filter-storage-type>
+
+Filter storage types with a regexp (default: '^(hrStorageFixedDisk|hrStorageNetworkDisk|hrFSBerkeleyFFS|hrFSOther)$').
+'hrFSOther' is needed when the default file system is ZFS.
+
+=back
+
+=cut

src/os/freebsd/snmp/plugin.pm

@@ -44,7 +44,7 @@ sub new {
         'list-storages'    => 'snmp_standard::mode::liststorages',
         'memory'           => 'os::freebsd::snmp::mode::memory',
         'processcount'     => 'snmp_standard::mode::processcount',
-        'storage'          => 'snmp_standard::mode::storage',
+        'storage'          => 'os::freebsd::snmp::mode::storage',
         'swap'             => 'snmp_standard::mode::swap',
         'time'             => 'snmp_standard::mode::ntp',
         'tcpcon'           => 'snmp_standard::mode::tcpcon',