5 # Copyright:: 2012, OpenStreetMap Foundation
7 # Licensed under the Apache License, Version 2.0 (the "License");
8 # you may not use this file except in compliance with the License.
9 # You may obtain a copy of the License at
11 # https://www.apache.org/licenses/LICENSE-2.0
13 # Unless required by applicable law or agreed to in writing, software
14 # distributed under the License is distributed on an "AS IS" BASIS,
15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 # See the License for the specific language governing permissions and
17 # limitations under the License.
22 include_recipe "munin"
23 include_recipe "prometheus"
24 include_recipe "sysfs"
25 include_recipe "tools"
27 ohai_plugin "hardware" do
28 template "ohai.rb.erb"
31 if platform?("debian")
32 package "firmware-linux"
35 if node[:cpu] && node[:cpu][:"0"] && node[:cpu][:"0"][:vendor_id]
36 case node[:cpu][:"0"][:vendor_id]
38 package "intel-microcode"
40 package "amd64-microcode"
44 if node[:dmi] && node[:dmi][:system]
45 case node[:dmi][:system][:manufacturer]
47 manufacturer = node[:dmi][:base_board][:manufacturer]
48 product = node[:dmi][:base_board][:product_name]
50 manufacturer = node[:dmi][:system][:manufacturer]
51 product = node[:dmi][:system][:product_name]
54 manufacturer = "Unknown"
60 if node[:roles].include?("bytemark") || node[:roles].include?("exonetric") || node[:roles].include?("prgmr")
66 include_recipe "apt::management-component-pack"
70 execute "update-ilo" do
72 command "/usr/sbin/hponcfg -f /etc/ilo-defaults.xml"
76 template "/etc/ilo-defaults.xml" do
77 source "ilo-defaults.xml.erb"
81 notifies :run, "execute[update-ilo]"
84 package "hp-health" do
86 notifies :restart, "service[hp-health]"
87 only_if { platform?("ubuntu") && node[:lsb][:release].to_f < 22.04 }
90 service "hp-health" do
91 action [:enable, :start]
92 supports :status => true, :restart => true
93 only_if { platform?("ubuntu") && node[:lsb][:release].to_f < 22.04 }
96 if product.end_with?("Gen8", "Gen9")
99 notifies :restart, "service[hp-ams]"
103 action [:enable, :start]
104 supports :status => true, :restart => true
106 elsif product.end_with?("Gen10")
109 notifies :restart, "service[amsd]"
113 action [:enable, :start]
114 supports :status => true, :restart => true
118 units << if product.end_with?("Gen10")
125 when "TYAN Computer Corporation"
132 package "open-vm-tools"
134 # Remove timeSync plugin completely
135 # https://github.com/vmware/open-vm-tools/issues/302
136 file "/usr/lib/open-vm-tools/plugins/vmsvc/libtimeSync.so" do
138 notifies :restart, "service[open-vm-tools]"
141 # Attempt to tell Host we are not interested in timeSync
142 execute "vmware-toolbox-cmd-timesync-disable" do
143 command "/usr/bin/vmware-toolbox-cmd timesync disable"
147 service "open-vm-tools" do
148 action [:enable, :start]
149 supports :status => true, :restart => true
153 units.sort.uniq.each do |unit|
154 service "serial-getty@ttyS#{unit}" do
155 action [:enable, :start]
160 # if we need a different / special kernel version to make the hardware
161 # work (e.g: https://github.com/openstreetmap/operations/issues/45) then
162 # ensure that we have the package installed. the grub template will
163 # make sure that this is the default on boot.
164 if node[:hardware][:grub][:kernel]
165 kernel_version = node[:hardware][:grub][:kernel]
167 package "linux-image-#{kernel_version}-generic"
168 package "linux-image-extra-#{kernel_version}-generic"
169 package "linux-headers-#{kernel_version}-generic"
170 package "linux-tools-#{kernel_version}-generic"
172 boot_device = IO.popen(["df", "/boot"]).readlines.last.split.first
173 boot_uuid = IO.popen(["blkid", "-o", "value", "-s", "UUID", boot_device]).readlines.first.chomp
174 grub_entry = "gnulinux-advanced-#{boot_uuid}>gnulinux-#{kernel_version}-advanced-#{boot_uuid}"
179 if File.exist?("/etc/default/grub")
180 execute "update-grub" do
182 command "/usr/sbin/update-grub"
186 template "/etc/default/grub" do
191 variables :units => units, :entry => grub_entry
192 notifies :run, "execute[update-grub]"
196 package "initramfs-tools"
198 execute "update-initramfs" do
200 command "update-initramfs -u -k all"
205 template "/etc/initramfs-tools/conf.d/mdadm" do
206 source "initramfs-mdadm.erb"
210 notifies :run, "execute[update-initramfs]"
213 # haveged is only required on older kernels
214 # /dev/random is not blocking anymore in 5.15+
215 if Chef::Util.compare_versions(node[:kernel][:release], [5, 15]).negative?
218 action [:enable, :start]
222 action [:stop, :disable]
229 watchdog_module = %w[hpwdt sp5100_tco].find do |module_name|
230 node[:hardware][:pci].any? { |_, pci| pci[:modules]&.any?(module_name) }
233 if node[:kernel][:modules].include?("ipmi_si")
235 package "freeipmi-tools"
237 template "/etc/prometheus/ipmi_local.yml" do
238 source "ipmi_local.yml.erb"
244 prometheus_exporter "ipmi" do
247 private_devices false
249 system_call_filter ["@system-service", "@raw-io"]
250 options "--config.file=/etc/prometheus/ipmi_local.yml"
251 subscribes :restart, "template[/etc/prometheus/ipmi_local.yml]"
254 watchdog_module ||= "ipmi_watchdog"
259 service "irqbalance" do
260 action [:start, :enable]
261 supports :status => false, :restart => true, :reload => false
267 action [:start, :enable]
268 supports :status => true, :restart => true, :reload => true
271 ohai_plugin "lldp" do
272 template "lldp.rb.erb"
280 service "rasdaemon" do
281 action [:enable, :start]
284 prometheus_exporter "rasdaemon" do
292 if node[:virtualization][:role] != "guest" ||
293 (node[:virtualization][:system] != "lxc" &&
294 node[:virtualization][:system] != "lxd" &&
295 node[:virtualization][:system] != "openvz")
297 node[:kernel][:modules].each_key do |modname|
300 tools_packages << "ssacli"
301 status_packages["cciss-vol-status"] ||= []
303 tools_packages << "ssacli"
304 status_packages["cciss-vol-status"] ||= []
306 tools_packages << "lsiutil"
307 status_packages["mpt-status"] ||= []
308 when "mpt2sas", "mpt3sas"
309 tools_packages << "sas2ircu"
310 status_packages["sas2ircu-status"] ||= []
312 tools_packages << "megacli"
313 status_packages["megaclisas-status"] ||= []
315 tools_packages << "arcconf"
316 status_packages["aacraid-status"] ||= []
318 tools_packages << "areca"
322 node[:block_device].each do |name, attributes|
323 next unless attributes[:vendor] == "HP" && attributes[:model] == "LOGICAL VOLUME"
325 if name =~ /^cciss!(c[0-9]+)d[0-9]+$/
326 status_packages["cciss-vol-status"] |= ["cciss/#{Regexp.last_match[1]}d0"]
328 Dir.glob("/sys/block/#{name}/device/scsi_generic/*").each do |sg|
329 status_packages["cciss-vol-status"] |= [File.basename(sg)]
335 %w[ssacli lsiutil sas2ircu megactl megacli arcconf].each do |tools_package|
336 if tools_packages.include?(tools_package)
337 package tools_package
339 package tools_package do
345 if tools_packages.include?("areca")
350 repository "https://git.openstreetmap.org/private/areca.git"
357 directory "/opt/areca" do
363 include_recipe "apt::hwraid" unless status_packages.empty?
365 %w[cciss-vol-status mpt-status sas2ircu-status megaclisas-status aacraid-status].each do |status_package|
366 if status_packages.include?(status_package)
367 package status_package
369 service "#{status_package}d" do
370 action [:stop, :disable]
373 file "/etc/default/#{status_package}d" do
377 package status_package do
383 systemd_service "cciss-vol-statusd" do
387 template "/usr/local/bin/cciss-vol-statusd" do
391 disks = if node[:hardware][:disk]
392 node[:hardware][:disk][:disks]
397 intel_ssds = disks.select { |d| d[:vendor] == "INTEL" && d[:model] =~ /^SSD/ }
399 nvmes = if node[:hardware][:pci]
400 node[:hardware][:pci].values.select { |pci| pci[:driver] == "nvme" }
409 intel_nvmes = nvmes.select { |pci| pci[:vendor_name] == "Intel Corporation" }
411 if !intel_ssds.empty? || !intel_nvmes.empty?
414 sst_tool_version = "1.3"
415 sst_package_version = "#{sst_tool_version}.208-0"
417 # remote_file "#{Chef::Config[:file_cache_path]}/SST_CLI_Linux_#{sst_tool_version}.zip" do
418 # source "https://downloadmirror.intel.com/743764/SST_CLI_Linux_#{sst_tool_version}.zip"
421 execute "#{Chef::Config[:file_cache_path]}/SST_CLI_Linux_#{sst_tool_version}.zip" do
422 command "unzip SST_CLI_Linux_#{sst_tool_version}.zip sst_#{sst_package_version}_amd64.deb"
423 cwd Chef::Config[:file_cache_path]
426 not_if { ::File.exist?("#{Chef::Config[:file_cache_path]}/sst_#{sst_package_version}_amd64.deb") }
429 dpkg_package "sst" do
430 version "#{sst_package_version}"
431 source "#{Chef::Config[:file_cache_path]}/sst_#{sst_package_version}_amd64.deb"
434 dpkg_package "intelmas" do
439 disks = disks.map do |disk|
440 next if disk[:state] == "spun_down" || %w[unconfigured failed].any?(disk[:status])
442 if disk[:smart_device]
443 controller = node[:hardware][:disk][:controllers][disk[:controller]]
445 if controller && controller[:device]
446 device = controller[:device].sub("/dev/", "")
447 smart = disk[:smart_device]
449 if device.start_with?("cciss/") && smart =~ /^cciss,(\d+)$/
450 array = node[:hardware][:disk][:arrays][disk[:arrays].first]
451 munin = "cciss-3#{array[:wwn]}-#{Regexp.last_match(1)}"
452 elsif smart =~ /^.*,(\d+)$/
453 munin = "#{device}-#{Regexp.last_match(1)}"
454 elsif smart =~ %r{^.*,(\d+)/(\d+)$}
455 munin = "#{device}-#{Regexp.last_match(1)}:#{Regexp.last_match(2)}"
458 device = disk[:device].sub("/dev/", "")
459 smart = disk[:smart_device]
461 if smart =~ /^.*,(\d+),(\d+),(\d+)$/
462 munin = "#{device}-#{Regexp.last_match(1)}:#{Regexp.last_match(2)}:#{Regexp.last_match(3)}"
465 elsif disk[:device] =~ %r{^/dev/(nvme\d+)n\d+$}
466 device = Regexp.last_match(1)
469 device = disk[:device].sub("/dev/", "")
473 next if device.nil? || munin.nil?
479 :hddtemp => munin.tr("-:", "_")
483 disks = disks.compact.uniq
485 if disks.count.positive?
486 package "smartmontools"
488 template "/etc/cron.daily/update-smart-drivedb" do
489 source "update-smart-drivedb.erb"
495 template "/usr/local/bin/smartd-mailer" do
496 source "smartd-mailer.erb"
502 template "/etc/smartd.conf" do
503 source "smartd.conf.erb"
507 variables :disks => disks
510 template "/etc/default/smartmontools" do
511 source "smartmontools.erb"
517 service "smartmontools" do
518 action [:enable, :start]
519 subscribes :reload, "template[/etc/smartd.conf]"
520 subscribes :restart, "template[/etc/default/smartmontools]"
523 template "/etc/prometheus/collectors/smart.devices" do
524 source "smart.devices.erb"
528 variables :disks => disks
531 prometheus_collector "smart" do
534 capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
535 private_devices false
540 # Don't try and do munin monitoring of disks behind
541 # an Areca controller as they only allow one thing to
542 # talk to the controller at a time and smartd will
543 # throw errors if it clashes with munin
544 disks = disks.reject { |disk| disk[:smart]&.start_with?("areca,") }
547 munin_plugin "smart_#{disk[:munin]}" do
549 conf "munin.smart.erb"
550 conf_variables :disk => disk
555 action [:stop, :disable]
559 if disks.count.positive?
560 munin_plugin "hddtemp_smartctl" do
561 conf "munin.hddtemp.erb"
562 conf_variables :disks => disks
565 munin_plugin "hddtemp_smartctl" do
567 conf "munin.hddtemp.erb"
571 plugins = Dir.glob("/etc/munin/plugins/smart_*").map { |p| File.basename(p) } -
572 disks.map { |d| "smart_#{d[:munin]}" }
574 plugins.each do |plugin|
575 munin_plugin plugin do
577 conf "munin.smart.erb"
581 if File.exist?("/etc/mdadm/mdadm.conf")
582 mdadm_conf = edit_file "/etc/mdadm/mdadm.conf" do |line|
583 line.gsub!(/^MAILADDR .*$/, "MAILADDR admins@openstreetmap.org")
588 file "/etc/mdadm/mdadm.conf" do
595 service "mdmonitor" do
597 subscribes :restart, "file[/etc/mdadm/mdadm.conf]"
601 file "/etc/modules" do
605 node[:hardware][:modules].each do |module_name|
606 kernel_module module_name do
612 node[:hardware][:blacklisted_modules].each do |module_name|
613 kernel_module module_name do
619 kernel_module watchdog_module do
623 execute "systemctl-reload" do
625 command "systemctl daemon-reload"
630 directory "/etc/systemd/system.conf.d" do
636 template "/etc/systemd/system.conf.d/watchdog.conf" do
637 source "watchdog.conf.erb"
641 notifies :run, "execute[systemctl-reload]"
645 unless Dir.glob("/sys/class/hwmon/hwmon*").empty?
648 Dir.glob("/sys/devices/platform/coretemp.*").each do |coretemp|
649 cpu = File.basename(coretemp).sub("coretemp.", "").to_i
650 chip = format("coretemp-isa-%04d", cpu)
652 temps = if File.exist?("#{coretemp}/name")
653 Dir.glob("#{coretemp}/temp*_input").map do |temp|
654 File.basename(temp).sub("temp", "").sub("_input", "").to_i
657 Dir.glob("#{coretemp}/hwmon/hwmon*/temp*_input").map do |temp|
658 File.basename(temp).sub("temp", "").sub("_input", "").to_i
663 node.default[:hardware][:sensors][chip][:temps][:temp1][:label] = "CPU #{cpu}"
667 temps.each_with_index do |temp, index|
668 node.default[:hardware][:sensors][chip][:temps]["temp#{temp}"][:label] = "CPU #{cpu} Core #{index}"
672 execute "/etc/sensors.d/chef.conf" do
674 command "/usr/bin/sensors -s"
679 template "/etc/sensors.d/chef.conf" do
680 source "sensors.conf.erb"
684 notifies :run, "execute[/etc/sensors.d/chef.conf]"
688 if node[:hardware][:shm_size]
689 execute "remount-dev-shm" do
691 command "/bin/mount -o remount /dev/shm"
700 options "rw,nosuid,nodev,size=#{node[:hardware][:shm_size]}"
701 notifies :run, "execute[remount-dev-shm]"
705 prometheus_collector "ohai" do
709 capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
710 private_devices false
713 protect_kernel_modules false