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 node[:cpu] && node[:cpu][:"0"] && node[:cpu][:"0"][:vendor_id]
32 case node[:cpu][:"0"][:vendor_id]
34 package "intel-microcode"
36 package "amd64-microcode"
40 if node[:dmi] && node[:dmi][:system]
41 case node[:dmi][:system][:manufacturer]
43 manufacturer = node[:dmi][:base_board][:manufacturer]
44 product = node[:dmi][:base_board][:product_name]
46 manufacturer = node[:dmi][:system][:manufacturer]
47 product = node[:dmi][:system][:product_name]
50 manufacturer = "Unknown"
56 if node[:roles].include?("bytemark") || node[:roles].include?("exonetric") || node[:roles].include?("prgmr")
62 include_recipe "apt::management-component-pack"
66 execute "update-ilo" do
68 command "/usr/sbin/hponcfg -f /etc/ilo-defaults.xml"
72 template "/etc/ilo-defaults.xml" do
73 source "ilo-defaults.xml.erb"
77 notifies :run, "execute[update-ilo]"
80 package "hp-health" do
82 notifies :restart, "service[hp-health]"
83 only_if { platform?("ubuntu") && node[:lsb][:release].to_f < 22.04 }
86 service "hp-health" do
87 action [:enable, :start]
88 supports :status => true, :restart => true
89 only_if { platform?("ubuntu") && node[:lsb][:release].to_f < 22.04 }
92 if product.end_with?("Gen8", "Gen9")
95 notifies :restart, "service[hp-ams]"
99 action [:enable, :start]
100 supports :status => true, :restart => true
102 elsif product.end_with?("Gen10")
105 notifies :restart, "service[amsd]"
109 action [:enable, :start]
110 supports :status => true, :restart => true
114 units << if product.end_with?("Gen10")
121 when "TYAN Computer Corporation"
128 package "open-vm-tools"
130 # Remove timeSync plugin completely
131 # https://github.com/vmware/open-vm-tools/issues/302
132 file "/usr/lib/open-vm-tools/plugins/vmsvc/libtimeSync.so" do
134 notifies :restart, "service[open-vm-tools]"
137 # Attempt to tell Host we are not interested in timeSync
138 execute "vmware-toolbox-cmd-timesync-disable" do
139 command "/usr/bin/vmware-toolbox-cmd timesync disable"
143 service "open-vm-tools" do
144 action [:enable, :start]
145 supports :status => true, :restart => true
149 units.sort.uniq.each do |unit|
150 service "serial-getty@ttyS#{unit}" do
151 action [:enable, :start]
156 # if we need a different / special kernel version to make the hardware
157 # work (e.g: https://github.com/openstreetmap/operations/issues/45) then
158 # ensure that we have the package installed. the grub template will
159 # make sure that this is the default on boot.
160 if node[:hardware][:grub][:kernel]
161 kernel_version = node[:hardware][:grub][:kernel]
163 package "linux-image-#{kernel_version}-generic"
164 package "linux-image-extra-#{kernel_version}-generic"
165 package "linux-headers-#{kernel_version}-generic"
166 package "linux-tools-#{kernel_version}-generic"
168 boot_device = IO.popen(["df", "/boot"]).readlines.last.split.first
169 boot_uuid = IO.popen(["blkid", "-o", "value", "-s", "UUID", boot_device]).readlines.first.chomp
170 grub_entry = "gnulinux-advanced-#{boot_uuid}>gnulinux-#{kernel_version}-advanced-#{boot_uuid}"
175 if File.exist?("/etc/default/grub")
176 execute "update-grub" do
178 command "/usr/sbin/update-grub"
182 template "/etc/default/grub" do
187 variables :units => units, :entry => grub_entry
188 notifies :run, "execute[update-grub]"
192 package "initramfs-tools"
194 execute "update-initramfs" do
196 command "update-initramfs -u -k all"
201 template "/etc/initramfs-tools/conf.d/mdadm" do
202 source "initramfs-mdadm.erb"
206 notifies :run, "execute[update-initramfs]"
209 # haveged is only required on older kernels
210 # /dev/random is not blocking anymore in 5.15+
211 if Chef::Util.compare_versions(node[:kernel][:release], [5, 15]).negative?
214 action [:enable, :start]
218 action [:stop, :disable]
225 if node[:kernel][:modules].include?("ipmi_si")
227 package "freeipmi-tools"
229 template "/etc/prometheus/ipmi_local.yml" do
230 source "ipmi_local.yml.erb"
236 prometheus_exporter "ipmi" do
239 private_devices false
241 system_call_filter ["@system-service", "@raw-io"]
242 options "--config.file=/etc/prometheus/ipmi_local.yml"
243 subscribes :restart, "template[/etc/prometheus/ipmi_local.yml]"
249 service "irqbalance" do
250 action [:start, :enable]
251 supports :status => false, :restart => true, :reload => false
257 action [:start, :enable]
258 supports :status => true, :restart => true, :reload => true
261 ohai_plugin "lldp" do
262 template "lldp.rb.erb"
270 service "rasdaemon" do
271 action [:enable, :start]
274 prometheus_exporter "rasdaemon" do
282 if node[:virtualization][:role] != "guest" ||
283 (node[:virtualization][:system] != "lxc" &&
284 node[:virtualization][:system] != "lxd" &&
285 node[:virtualization][:system] != "openvz")
287 node[:kernel][:modules].each_key do |modname|
290 tools_packages << "ssacli"
291 status_packages["cciss-vol-status"] ||= []
293 tools_packages << "ssacli"
294 status_packages["cciss-vol-status"] ||= []
296 tools_packages << "lsiutil"
297 status_packages["mpt-status"] ||= []
298 when "mpt2sas", "mpt3sas"
299 tools_packages << "sas2ircu"
300 status_packages["sas2ircu-status"] ||= []
302 tools_packages << "megacli"
303 status_packages["megaclisas-status"] ||= []
305 tools_packages << "arcconf"
306 status_packages["aacraid-status"] ||= []
308 tools_packages << "areca"
312 node[:block_device].each do |name, attributes|
313 next unless attributes[:vendor] == "HP" && attributes[:model] == "LOGICAL VOLUME"
315 if name =~ /^cciss!(c[0-9]+)d[0-9]+$/
316 status_packages["cciss-vol-status"] |= ["cciss/#{Regexp.last_match[1]}d0"]
318 Dir.glob("/sys/block/#{name}/device/scsi_generic/*").each do |sg|
319 status_packages["cciss-vol-status"] |= [File.basename(sg)]
325 %w[ssacli lsiutil sas2ircu megactl megacli arcconf].each do |tools_package|
326 if tools_packages.include?(tools_package)
327 package tools_package
329 package tools_package do
335 if tools_packages.include?("areca")
340 repository "https://git.openstreetmap.org/private/areca.git"
347 directory "/opt/areca" do
353 include_recipe "apt::hwraid" unless status_packages.empty?
355 %w[cciss-vol-status mpt-status sas2ircu-status megaclisas-status aacraid-status].each do |status_package|
356 if status_packages.include?(status_package)
357 package status_package
359 service "#{status_package}d" do
360 action [:stop, :disable]
363 file "/etc/default/#{status_package}d" do
367 package status_package do
373 systemd_service "cciss-vol-statusd" do
377 template "/usr/local/bin/cciss-vol-statusd" do
381 disks = if node[:hardware][:disk]
382 node[:hardware][:disk][:disks]
387 intel_ssds = disks.select { |d| d[:vendor] == "INTEL" && d[:model] =~ /^SSD/ }
389 nvmes = if node[:hardware][:pci]
390 node[:hardware][:pci].values.select { |pci| pci[:driver] == "nvme" }
399 intel_nvmes = nvmes.select { |pci| pci[:vendor_name] == "Intel Corporation" }
401 if !intel_ssds.empty? || !intel_nvmes.empty?
404 sst_tool_version = "1.3"
405 sst_package_version = "#{sst_tool_version}.208-0"
407 # remote_file "#{Chef::Config[:file_cache_path]}/SST_CLI_Linux_#{sst_tool_version}.zip" do
408 # source "https://downloadmirror.intel.com/743764/SST_CLI_Linux_#{sst_tool_version}.zip"
411 execute "#{Chef::Config[:file_cache_path]}/SST_CLI_Linux_#{sst_tool_version}.zip" do
412 command "unzip SST_CLI_Linux_#{sst_tool_version}.zip sst_#{sst_package_version}_amd64.deb"
413 cwd Chef::Config[:file_cache_path]
416 not_if { ::File.exist?("#{Chef::Config[:file_cache_path]}/sst_#{sst_package_version}_amd64.deb") }
419 dpkg_package "sst" do
420 version "#{sst_package_version}"
421 source "#{Chef::Config[:file_cache_path]}/sst_#{sst_package_version}_amd64.deb"
424 dpkg_package "intelmas" do
429 disks = disks.map do |disk|
430 next if disk[:state] == "spun_down" || %w[unconfigured failed].any?(disk[:status])
432 if disk[:smart_device]
433 controller = node[:hardware][:disk][:controllers][disk[:controller]]
435 if controller && controller[:device]
436 device = controller[:device].sub("/dev/", "")
437 smart = disk[:smart_device]
439 if device.start_with?("cciss/") && smart =~ /^cciss,(\d+)$/
440 array = node[:hardware][:disk][:arrays][disk[:arrays].first]
441 munin = "cciss-3#{array[:wwn]}-#{Regexp.last_match(1)}"
442 elsif smart =~ /^.*,(\d+)$/
443 munin = "#{device}-#{Regexp.last_match(1)}"
444 elsif smart =~ %r{^.*,(\d+)/(\d+)$}
445 munin = "#{device}-#{Regexp.last_match(1)}:#{Regexp.last_match(2)}"
448 device = disk[:device].sub("/dev/", "")
449 smart = disk[:smart_device]
451 if smart =~ /^.*,(\d+),(\d+),(\d+)$/
452 munin = "#{device}-#{Regexp.last_match(1)}:#{Regexp.last_match(2)}:#{Regexp.last_match(3)}"
455 elsif disk[:device] =~ %r{^/dev/(nvme\d+)n\d+$}
456 device = Regexp.last_match(1)
459 device = disk[:device].sub("/dev/", "")
463 next if device.nil? || munin.nil?
469 :hddtemp => munin.tr("-:", "_")
473 disks = disks.compact.uniq
475 if disks.count.positive?
476 package "smartmontools"
478 template "/etc/cron.daily/update-smart-drivedb" do
479 source "update-smart-drivedb.erb"
485 template "/usr/local/bin/smartd-mailer" do
486 source "smartd-mailer.erb"
492 template "/etc/smartd.conf" do
493 source "smartd.conf.erb"
497 variables :disks => disks
500 template "/etc/default/smartmontools" do
501 source "smartmontools.erb"
507 service "smartmontools" do
508 action [:enable, :start]
509 subscribes :reload, "template[/etc/smartd.conf]"
510 subscribes :restart, "template[/etc/default/smartmontools]"
513 template "/etc/prometheus/collectors/smart.devices" do
514 source "smart.devices.erb"
518 variables :disks => disks
521 prometheus_collector "smart" do
524 capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
525 private_devices false
530 # Don't try and do munin monitoring of disks behind
531 # an Areca controller as they only allow one thing to
532 # talk to the controller at a time and smartd will
533 # throw errors if it clashes with munin
534 disks = disks.reject { |disk| disk[:smart]&.start_with?("areca,") }
537 munin_plugin "smart_#{disk[:munin]}" do
539 conf "munin.smart.erb"
540 conf_variables :disk => disk
545 action [:stop, :disable]
549 if disks.count.positive?
550 munin_plugin "hddtemp_smartctl" do
551 conf "munin.hddtemp.erb"
552 conf_variables :disks => disks
555 munin_plugin "hddtemp_smartctl" do
557 conf "munin.hddtemp.erb"
561 plugins = Dir.glob("/etc/munin/plugins/smart_*").map { |p| File.basename(p) } -
562 disks.map { |d| "smart_#{d[:munin]}" }
564 plugins.each do |plugin|
565 munin_plugin plugin do
567 conf "munin.smart.erb"
571 if File.exist?("/etc/mdadm/mdadm.conf")
572 mdadm_conf = edit_file "/etc/mdadm/mdadm.conf" do |line|
573 line.gsub!(/^MAILADDR .*$/, "MAILADDR admins@openstreetmap.org")
578 file "/etc/mdadm/mdadm.conf" do
585 service "mdmonitor" do
587 subscribes :restart, "file[/etc/mdadm/mdadm.conf]"
591 file "/etc/modules" do
595 node[:hardware][:modules].each do |module_name|
596 kernel_module module_name do
602 node[:hardware][:blacklisted_modules].each do |module_name|
603 kernel_module module_name do
608 if node[:hardware][:watchdog]
611 template "/etc/default/watchdog" do
612 source "watchdog.erb"
616 variables :module => node[:hardware][:watchdog]
619 service "watchdog" do
620 action [:enable, :start]
624 unless Dir.glob("/sys/class/hwmon/hwmon*").empty?
627 Dir.glob("/sys/devices/platform/coretemp.*").each do |coretemp|
628 cpu = File.basename(coretemp).sub("coretemp.", "").to_i
629 chip = format("coretemp-isa-%04d", cpu)
631 temps = if File.exist?("#{coretemp}/name")
632 Dir.glob("#{coretemp}/temp*_input").map do |temp|
633 File.basename(temp).sub("temp", "").sub("_input", "").to_i
636 Dir.glob("#{coretemp}/hwmon/hwmon*/temp*_input").map do |temp|
637 File.basename(temp).sub("temp", "").sub("_input", "").to_i
642 node.default[:hardware][:sensors][chip][:temps][:temp1][:label] = "CPU #{cpu}"
646 temps.each_with_index do |temp, index|
647 node.default[:hardware][:sensors][chip][:temps]["temp#{temp}"][:label] = "CPU #{cpu} Core #{index}"
651 execute "/etc/sensors.d/chef.conf" do
653 command "/usr/bin/sensors -s"
658 template "/etc/sensors.d/chef.conf" do
659 source "sensors.conf.erb"
663 notifies :run, "execute[/etc/sensors.d/chef.conf]"
667 if node[:hardware][:shm_size]
668 execute "remount-dev-shm" do
670 command "/bin/mount -o remount /dev/shm"
679 options "rw,nosuid,nodev,size=#{node[:hardware][:shm_size]}"
680 notifies :run, "execute[remount-dev-shm]"
684 prometheus_collector "ohai" do
688 capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
689 private_devices false
692 protect_kernel_modules false