X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/09e1d1b06ddd3a2ef96f4e9d6deb3e749ed292c8..4d81711580ed328384d60781d95df39df528a6b3:/cookbooks/hardware/templates/default/ohai.rb.erb?ds=sidebyside diff --git a/cookbooks/hardware/templates/default/ohai.rb.erb b/cookbooks/hardware/templates/default/ohai.rb.erb index f78ce979e..e83343a8e 100644 --- a/cookbooks/hardware/templates/default/ohai.rb.erb +++ b/cookbooks/hardware/templates/default/ohai.rb.erb @@ -1,3 +1,5 @@ +require "pathname" + Ohai.plugin(:Hardware) do provides "hardware" @@ -11,10 +13,58 @@ Ohai.plugin(:Hardware) do rescue Errno::ENOENT, Errno::EINVAL end + def parse_memory_size(size) + if size =~ /^(\d+(?:\.\d+)?)\s*TB/i + Regexp.last_match(1).to_f * 2**30 + elsif size =~ /^(\d+(?:\.\d+)?)\s*GB/i + Regexp.last_match(1).to_f * 2**20 + elsif size =~ /^(\d+(?:\.\d+)?)\s*MB/i + Regexp.last_match(1).to_f * 2**10 + end + end + + def format_disk_size(kb) + if kb == 0 + "" + else + kblog10 = Math.log10(kb).floor + + kb = kb.to_f * 2 / 10**kblog10 + kb = kb.round.to_f / 2 + + if kblog10 >= 9 + format "%gTB", kb * 10**(kblog10 - 9) + elsif kblog10 >= 6 + format "%dGB", kb * 10**(kblog10 - 6) + else + format "%dMB", kb * 10**(kblog10 - 3) + end + end + end + + def memory_to_disk_size(size) + format_disk_size(parse_memory_size(size)) + end + + def find_sas_device(address) + file = Dir.glob("/sys/class/scsi_generic/sg*/device/sas_address").find do |file| + read_sysctl_file(file) == "0x#{address}" + end + + if file + dir = File.dirname(file) + device = Dir.glob("#{dir}/block/*").first || + Dir.glob("#{dir}/scsi_generic/*").first + + "/dev/#{File.basename(device)}" + end + end + def pci_devices + devices = {} device = nil - IO.popen(["lspci", "-Dkvmm"]).each_with_object(Mash.new) do |line, devices| + IO.popen(["lspci", "-Dkvmm"]).each do |line| if line =~ /^Slot:\s+((\h{4}):(\h{2}):(\h{2}).(\h))\s*$/ device = { :slot => Regexp.last_match(1), @@ -41,6 +91,24 @@ Ohai.plugin(:Hardware) do device = nil end end + + IO.popen(["lspci", "-Dkvmmn"]).each do |line| + if line =~ /^Slot:\s+((\h{4}):(\h{2}):(\h{2}).(\h))\s*$/ + device = devices[Regexp.last_match(1)] + elsif device && line =~ /^([A-Z]+):\s+(.*)\s*$/i + case Regexp.last_match(1) + when "Class" then device[:class_id] = Regexp.last_match(2) + when "Vendor" then device[:vendor_id] = Regexp.last_match(2) + when "Device" then device[:device_id] = Regexp.last_match(2) + when "SVendor" then device[:subsystem_vendor_id] = Regexp.last_match(2) + when "SDevice" then device[:subsystem_device_id] = Regexp.last_match(2) + end + elsif device && line =~ /^\s*$/ + device = nil + end + end + + devices end def network_devices @@ -77,11 +145,138 @@ Ohai.plugin(:Hardware) do disk[:arrays] = [] disk[:disks] = [] + find_direct_disks(disk) + find_nvme_disks(disk) + find_hp_disks(disk) if File.exist?("/usr/sbin/hpssacli") + find_megaraid_disks(disk) if File.exist?("/usr/sbin/megacli") + find_mpt_disks(disk) if File.exist?("/usr/sbin/sas2ircu") + find_adaptec_disks(disk) if File.exist?("/usr/sbin/arcconf") + find_areca_disks(disk) if File.exist?("/opt/areca/x86_64/cli64") + + find_md_arrays(disk) + + disk[:disks].each do |disk| + if disk[:vendor] =~ /^CVPR/ && disk[:model] == "INTEL" + disk[:model] = disk[:serial_number] + disk[:serial_number] = disk[:vendor] + disk[:vendor] = "INTEL" + end + + if disk[:vendor].nil? && disk[:model] =~ /^ATA\s+(.*)$/ + disk[:vendor] = "ATA" + disk[:model] = Regexp.last_match(1) + end + + if disk[:vendor].nil? || disk[:vendor] == "ATA" + if disk[:model] =~ /^(\S+)\s+(.*)$/ + disk[:vendor] = Regexp.last_match(1) + disk[:model] = Regexp.last_match(2) + elsif disk[:model] =~ /^ST/ + disk[:vendor] = "SEAGATE" + elsif disk[:model] =~ /^C300-(.*)$/ + disk[:vendor] = "CRUCIAL" + disk[:model] = Regexp.last_match(1) + end + end + + disk[:model].sub!(/-.*$/, "") + end disk end + def find_direct_disks(devices) + Dir.glob("/sys/class/scsi_host/host*") do |host| + driver = read_sysctl_file("#{host}/proc_name") + + if %w(ahci mptsas sata_mv sata_nv).include?(driver) + bus = host.sub("/sys/class/scsi_host/host", "") + + Dir.glob("/sys/bus/scsi/devices/#{bus}:0:*").each do |device| + next unless File.exist?("#{device}/scsi_disk") + + block = Dir.glob("#{device}/block/*").first + size = read_sysctl_file("#{block}/size").to_f / 2 + + devices[:disks] << { + :id => devices[:disks].count, + :device => "/dev/#{File.basename(block)}", + :vendor => read_sysctl_file("#{device}/vendor"), + :model => read_sysctl_file("#{device}/model"), + :firmware_version => read_sysctl_file("#{device}/rev"), + :size => format_disk_size(size), + :arrays => [] + } + end + end + end + end + + def find_nvme_disks(devices) + Dir.glob("/sys/class/nvme/nvme*") do |device| + controller = { + :id => devices[:controllers].count, + :pci_slot => File.basename(Pathname.new("#{device}/device").realpath), + :arrays => [], + :disks => [] + } + + devices[:controllers] << controller + + IO.popen(["lspci", "-Dkvmm", "-s", controller[:pci_slot]]).each do |line| + if line =~ /^SVendor:\s+(\S.*\S)\s*$/ + controller[:vendor] = Regexp.last_match(1) + elsif line =~ /^SDevice:\s+(\S.*\S)\s*$/ + controller[:model] = Regexp.last_match(1) + end + end + + Dir.glob("#{device}/nvme*").each do |block| + size = read_sysctl_file("#{block}/size").to_f / 2 + + disk = { + :id => devices[:disks].count, + :controller => controller[:id], + :device => "/dev/#{File.basename(block)}", + :vendor => controller[:vendor], + :model => controller[:model], + :size => format_disk_size(size), + :arrays => [] + } + + devices[:disks] << disk + controller[:disks] << disk[:id] + end + end + end + + def find_md_arrays(devices) + array = nil + + File.new("/proc/mdstat", "r").each do |line| + if line =~ /^(md\d+) : active raid(\d+)((?: (?:sd[a-z]|nvme\d+n\d+)\d*\[\d+\](?:\([A-Z]\))*)+)$/ + array = { + :id => devices[:arrays].count, + :device => "/dev/#{Regexp.last_match(1)}", + :raid_level => Regexp.last_match(2), + :disks => [] + } + + Regexp.last_match(3).scan(/ (sd[a-z]+|nvme\d+n\d+)\d*\[\d+\](?:\([A-Z]\))*/).flatten.each do |device| + if disk = devices[:disks].find { |d| d[:device] == "/dev/#{device}" } + disk[:arrays] << array[:id] + array[:disks] << disk[:id] + end + end + + devices[:arrays] << array + elsif array && line =~ /^\s+(\d+) blocks/ + array[:size] = format_disk_size(Regexp.last_match(1).to_i) + end + end + end + def find_hp_disks(devices) controllers = [] disks = [] @@ -130,7 +325,7 @@ Ohai.plugin(:Hardware) do disk = { :id => devices[:disks].count, :controller => controller[:id], - :array => array[:id], + :arrays => [array[:id]], :location => Regexp.last_match(1), :smart_device => "cciss,#{disks.find_index(Regexp.last_match(1))}" } @@ -138,16 +333,16 @@ Ohai.plugin(:Hardware) do devices[:disks] << disk controller[:disks] << disk[:id] array[:disks] << disk[:id] - elsif disk && line =~ /^ (\S[^:]+):\s+(.*)$/ + elsif disk && line =~ /^ (\S[^:]+):\s+(.*\S)\s*$/ case Regexp.last_match(1) when "Interface Type" then disk[:interface] = Regexp.last_match(2) when "Size" then disk[:size] = Regexp.last_match(2) when "Rotational Speed" then disk[:rpm] = Regexp.last_match(2) when "Firmware Revision" then disk[:firmware_version] = Regexp.last_match(2) when "Serial Number" then disk[:serial_number] = Regexp.last_match(2) - when "Model" then disk[:model] = Regexp.last_match(2).squeeze(" ").strip.sub(/^ATA /, "") + when "Model" then disk[:model] = Regexp.last_match(2) end - elsif array && line =~ /^ (\S[^:]+):\s+(.*)$/ + elsif array && line =~ /^ (\S[^:]+):\s+(.*\S)\s*$/ case Regexp.last_match(1) when "Size" then array[:size] = Regexp.last_match(2) when "Fault Tolerance" then array[:raid_level] = Regexp.last_match(2) @@ -161,10 +356,551 @@ Ohai.plugin(:Hardware) do controllers.each do |controller| if device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/cciss*").first controller[:device] = File.basename(device).sub(/^cciss(\d+)$/, "/dev/cciss/c\\1d0") - elsif device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target0:0:0/0:0:0:0/scsi_generic/sg*").first + elsif device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target*:3:0/*:3:0:0/scsi_generic/sg*").first controller[:device] = "/dev/#{File.basename(device)}" + elsif device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target*:1:0/*:1:0:0/scsi_generic/sg*").first + controller[:device] = "/dev/#{File.basename(device)}" + end + end + end + + def find_megaraid_disks(devices) + controllers = [] + arrays = [] + + controller = nil + array = nil + disk = nil + + IO.popen(%w(megacli -AdpGetPciInfo -aAll -NoLog)).each do |line| + if line =~ /^PCI information for Controller (\d+)$/ + controller = { + :id => devices[:controllers].count, + :arrays => [], + :disks => [] + } + + devices[:controllers] << controller + + controllers << controller + elsif line =~ /^Bus Number\s+:\s+(\d+)$/ + controller[:pci_slot] = format "0000:%02x", Integer("0x#{Regexp.last_match(1)}") + elsif line =~ /^Device Number\s+:\s+(\d+)$/ + controller[:pci_slot] = format "%s:%02x", controller[:pci_slot], Integer("0x#{Regexp.last_match(1)}") + elsif line =~ /^Function Number\s+:\s+(\d+)$/ + controller[:pci_slot] = format "%s.%01x", controller[:pci_slot], Integer("0x#{Regexp.last_match(1)}") end end + + IO.popen(%w(megacli -AdpAllInfo -aAll -NoLog)).each do |line| + if line =~ /^Adapter #(\d+)$/ + controller = controllers[Regexp.last_match(1).to_i] + elsif line =~ /^(\S.*\S)\s*:\s+(\S.*)$/ + case Regexp.last_match(1) + when "Product Name" then controller[:model] = Regexp.last_match(2) + when "Serial No" then controller[:serial_number] = Regexp.last_match(2) + when "FW Package Build" then controller[:firmware_version] = Regexp.last_match(2) + end + end + end + + IO.popen(%w(megacli -LdPdInfo -aAll -NoLog)).each do |line| + if line =~ /^Adapter #(\d+)$/ + controller = controllers[Regexp.last_match(1).to_i] + elsif controller && line =~ /^Virtual Drive: (\d+) \(Target Id: (\d+)\)$/ + pci_slot = controller[:pci_slot] + target = Regexp.last_match(2) + device = Dir.glob("/sys/bus/pci/devices/#{pci_slot}/host*/target*:2:#{target}/*:2:#{target}:0/block/*").first + + array = { + :id => devices[:arrays].count, + :controller => controller[:id], + :number => Regexp.last_match(1), + :device => "/dev/#{File.basename(device)}", + :disks => [] + } + + devices[:arrays] << array + controller[:arrays] << array[:id] + + arrays << array + + disk = nil + elsif array && line =~ /^PD: (\d+) Information$/ + disk = { + :id => devices[:disks].count, + :controller => controller[:id], + :arrays => [array[:id]] + } + + devices[:disks] << disk + controller[:disks] << disk[:id] + array[:disks] << disk[:id] + elsif disk && line =~ /^Firmware state:\s+(.*\S)\s*$/ + Regexp.last_match(1).split(/,\s*/).each do |state| + case state + when "Online" then disk[:status] = "online" + when "Hotspare" then disk[:status] = "hotspare" + when "Spun Up" then disk[:spun_down] = false + when "Spun down" then disk[:spun_down] = true + end + end + elsif disk && line =~ /^(\S.*\S)\s*:\s+(\S.*)$/ + case Regexp.last_match(1) + when "Device Id" then disk[:smart_device] = "megaraid,#{Regexp.last_match(2)}" + when "WWN" then disk[:wwn] = Regexp.last_match(2) + when "PD Type" then disk[:interface] = Regexp.last_match(2) + when "Raw Size" then disk[:size] = memory_to_disk_size(Regexp.last_match(2).sub(/\s*\[.*\]$/, "")) + when "Inquiry Data" then disk[:vendor], disk[:model], disk[:serial_number] = Regexp.last_match(2).split + end + elsif array && line =~ /^(\S.*\S)\s*:\s+(\S.*)$/ + case Regexp.last_match(1) + when "RAID Level" then array[:raid_level] = Regexp.last_match(2).scan(/Primary-(\d+)/).first.first + when "Size" then array[:size] = Regexp.last_match(2) + end + end + end + + IO.popen(%w(megacli -PDList -aAll -NoLog)).each do |line| + if line =~ /^Adapter #(\d+)$/ + controller = controllers[Regexp.last_match(1).to_i] + elsif controller && line =~ /^Enclosure Device ID: \d+$/ + disk = { + :controller => controller[:id] + } + elsif disk && line =~ /^WWN:\s+(\S+)$/ + unless devices[:disks].find { |d| d[:wwn] == Regexp.last_match(1) } + disk[:id] = devices[:disks].count + disk[:wwn] = Regexp.last_match(1) + + devices[:disks] << disk + end + elsif disk && line =~ /^Firmware state:\s+(.*\S)\s*$/ + Regexp.last_match(1).split(/,\s*/).each do |state| + case state + when "Online" then disk[:status] = "online" + when "Hotspare" then disk[:status] = "hotspare" + when "Spun Up" then disk[:state] = "spun_up" + when "Spun down" then disk[:state] = "spun_down" + end + end + elsif disk && line =~ /^(\S.*\S)\s*:\s+(\S.*)$/ + case Regexp.last_match(1) + when "Device Id" then disk[:smart_device] = "megaraid,#{Regexp.last_match(2)}" + when "PD Type" then disk[:interface] = Regexp.last_match(2) + when "Raw Size" then disk[:size] = memory_to_disk_size(Regexp.last_match(2).sub(/\s*\[.*\]$/, "")) + when "Inquiry Data" then disk[:vendor], disk[:model], disk[:serial_number] = Regexp.last_match(2).split + end + end + end + + controllers.each do |controller| + if device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target*:2:0/*/scsi_generic/sg*").first + controller[:device] = "/dev/#{File.basename(device)}" + end + end + end + + def find_mpt_disks(devices) + controllers = [] + + IO.popen(%w(sas2ircu list)).each do |line| + next unless line =~ /^\s+(\d+)\s+(\S+)\s+\h+h\s+\h+h\s+(\S+)\s+\h+h\s+\h+h\s*$/ + controllers[Regexp.last_match(1).to_i] = { + :id => devices[:controllers].count, + :model => Regexp.last_match(2), + :pci_slot => Regexp.last_match(3).sub(/^(\h{2})h:(\h{2})h:(\h{2})h:0(\h)h$/, "00\\1:\\2:\\3.\\4"), + :arrays => [], + :disks => [] + } + + devices[:controllers] << controllers[Regexp.last_match(1).to_i] + end + + controllers.each_with_index do |controller, index| + arrays = [] + disks = [] + + array = nil + disk = nil + + IO.popen(["sas2ircu", index.to_s, "display"]).each do |line| + if line =~ /^IR volume (\d+)$/ + array = { + :id => devices[:arrays].count, + :controller => controller[:id], + :number => Regexp.last_match(1), + :disks => [] + } + + devices[:arrays] << array + controller[:arrays] << array[:id] + + arrays << array + elsif line =~ /^Device is a Hard disk$/ + disk = { + :id => devices[:disks].count, + :controller => controller[:id], + :arrays => [] + } + + devices[:disks] << disk + controller[:disks] << disk[:id] + + disks << disk + elsif disk && line =~ /^ (\S.*\S)\s+:\s+(.*\S)\s*$/ + case Regexp.last_match(1) + when "Enclosure #" then disk[:location] = Regexp.last_match(2) + when "Slot #" then disk[:location] = "#{disk[:location]}:#{Regexp.last_match(2)}" + when "SAS Address" then disk[:device] = find_sas_device(Regexp.last_match(2).tr("-", "")) + when "Size (in MB)/(in sectors)" then disk[:size] = memory_to_disk_size("#{Regexp.last_match(2).split('/').first} MB") + when "Manufacturer" then disk[:vendor] = Regexp.last_match(2) + when "Model Number" then disk[:model] = Regexp.last_match(2) + when "Firmware Revision" then disk[:firmware_version] = Regexp.last_match(2) + when "Serial Number" then disk[:serial_number] = Regexp.last_match(2) + when "Protocol" then disk[:interface] = Regexp.last_match(2) + end + elsif array && line =~ /^ PHY\[\d+\] Enclosure#\/Slot#\s+:\s+(\d+:\d+)\s*$/ + array[:disks] << Regexp.last_match(1) + elsif array && line =~ /^ (\S.*\S)\s+:\s+(.*\S)\s*$/ + case Regexp.last_match(1) + when "Volume wwid" then array[:device] = find_sas_device(Regexp.last_match(2)) + when "RAID level" then array[:raid_level] = Regexp.last_match(2).sub(/^RAID/, "") + when "Size (in MB)" then array[:size] = "#{Regexp.last_match(2)} MB" + end + elsif line =~ /^ (\S.*\S)\s+:\s+(.*\S)\s*$/ + case Regexp.last_match(1) + when "BIOS version" then controller[:bios_version] = Regexp.last_match(2) + when "Firmware version" then controller[:firmware_version] = Regexp.last_match(2) + end + end + end + + arrays.each do |array| + array[:disks].map! do |location| + disk = disks.find { |disk| disk[:location] == location } + + disk[:arrays] << array[:id] + disk[:id] + end + end + end + end + + def find_adaptec_disks(devices) + controller_count = IO.popen(%w(arcconf getconfig 0)).first.scan(/^Controllers Found: (\d+)$/i).first.first.to_i + + 1.upto(controller_count).each do |controller_number| + controller = { + :id => devices[:controllers].count, + :number => controller_number, + :arrays => [], + :disks => [] + } + + devices[:controllers] << controller + + arrays = [] + disks = [] + + array = nil + disk = nil + + IO.popen(["arcconf", "getconfig", controller_number.to_s]).each do |line| + if line =~ /^Logical Device Number (\d+)$/i + array = { + :id => devices[:arrays].count, + :controller => controller[:id], + :number => Regexp.last_match(1).to_i, + :disks => [] + } + + devices[:arrays] << array + controller[:arrays] << array[:id] + + arrays << array + elsif line =~ /^ Device #(\d+)$/ + disk = nil + elsif line =~ /^ Device is a Hard drive$/ + disk = { + :id => devices[:disks].count, + :controller => controller[:id], + :arrays => [] + } + + devices[:disks] << disk + controller[:disks] << disk[:id] + + disks << disk + elsif disk && line =~ /^ Reported Channel,Device\(T:L\)\s*:\s+(\d+),(\d+)\(\d+:0\)\s*$/ + disk[:channel_number] = Regexp.last_match(1) + disk[:device_number] = Regexp.last_match(2) + elsif disk && line =~ /^ (\S.*\S)\s*:\s+(\S.*\S)\s*$/ + case Regexp.last_match(1) + when "Reported Location" then disk[:location] = Regexp.last_match(2) + when "Vendor" then disk[:vendor] = Regexp.last_match(2) + when "Model" then disk[:model] = Regexp.last_match(2) + when "Firmware" then disk[:firmware_version] = Regexp.last_match(2) + when "Serial number" then disk[:serial_number] = Regexp.last_match(2) + when "Serial Number" then disk[:serial_number] = Regexp.last_match(2) + when "World-wide name" then disk[:wwn] = Regexp.last_match(2) + when "World-wide Name" then disk[:wwn] = Regexp.last_match(2) + when "Total Size" then disk[:size] = memory_to_disk_size(Regexp.last_match(2)) + when "Size" then disk[:size] = memory_to_disk_size(Regexp.last_match(2)) + end + elsif array && line =~ / Present \(.*((?:Connector|Enclosure):\d+,\s*(?:Device|Slot):\d+)\) / + array[:disks] << Regexp.last_match(1).tr(":", " ").gsub(/,\s*/, ", ") + elsif array && line =~ /^ (\S.*\S)\s*:\s+(\S.*\S)\s*$/ + case Regexp.last_match(1) + when "RAID level" then array[:raid_level] = Regexp.last_match(2) + when "RAID Level" then array[:raid_level] = Regexp.last_match(2) + when "Size" then array[:size] = memory_to_disk_size(Regexp.last_match(2)) + end + elsif line =~ /^ (\S.*\S)\s*:\s+(\S.*\S)\s*$/ + case Regexp.last_match(1) + when "Controller Model" then controller[:model] = Regexp.last_match(2) + when "Controller Serial Number" then controller[:serial_number] = Regexp.last_match(2) + when "Controller World Wide Name" then controller[:wwn] = Regexp.last_match(2) + when "BIOS" then controller[:bios_version] = Regexp.last_match(2) + when "Firmware" then controller[:firmware_version] = Regexp.last_match(2) + end + elsif line =~ /^ Serial Number\s*:\s+(\S.*\S)\s*$/ + controller[:serial_number] = Regexp.last_match(1) + end + end + + host = Dir.glob("/sys/class/scsi_host/host*").find do |host| + read_sysctl_file("#{host}/serial_number") == controller[:serial_number] + end + + arrays.each do |array| + array_number = array[:number] + device = Dir.glob("#{host}/device/target*:0:#{array_number}/*:0:#{array_number}:0/block/*").first + + array[:device] = "/dev/#{File.basename(device)}" + + array[:disks].map! do |location| + disk = disks.find { |disk| disk[:location] == location } + + device_number = disk[:device_number] + device = Dir.glob("#{host}/device/target*:1:#{device_number}/*:1:#{device_number}:0/scsi_generic/*").first + + disk[:device] = "/dev/#{File.basename(device)}" + + disk[:arrays] << array[:id] + disk[:id] + end + end + end + end + + def find_areca_disks(devices) + controller = { + :id => devices[:controllers].count, + :arrays => [], + :disks => [] + } + + devices[:controllers] << controller + + IO.popen(%w(/opt/areca/x86_64/cli64 sys info)).each do |line| + next unless line =~ /^(\S.*\S)\s+:\s+(.*\S)\s*$/ + + case Regexp.last_match(1) + when "Firmware Version" then controller[:firmware_version] = Regexp.last_match(2) + when "BOOT ROM Version" then controller[:bios_version] = Regexp.last_match(2) + when "Serial Number" then controller[:serial_number] = Regexp.last_match(2) + when "Controller Name" then controller[:model] = Regexp.last_match(2) + end + end + + path = Dir.glob("/sys/bus/pci/devices/*/host*/scsi_host/host*/host_fw_model").find do |file| + read_sysctl_file(file) == controller[:model] + end + + controller[:pci_slot] = File.basename(File.expand_path("#{path}/../../../..")) + controller[:device] = File.basename(Dir.glob(File.expand_path("#{path}/../../../target0:0:16/0:0:16:0/scsi_generic/*")).first) + + arrays = [] + + IO.popen(%w(/opt/areca/x86_64/cli64 vsf info)).each do |line| + next unless line =~ /^\s+(\d+)\s+/ + array = { + :id => devices[:arrays].count, + :number => Regexp.last_match(1), + :controller => controller[:id], + :disks => [] + } + + devices[:arrays] << array + controller[:arrays] << array[:id] + + arrays << array + end + + arrays.each do |array| + IO.popen(["/opt/areca/x86_64/cli64", "vsf", "info", "vol=#{array[:number]}"]).each do |line| + if line =~ /^SCSI Ch\/Id\/Lun\s+:\s+(\d+)\/(\d+)\/(\d+)\s*$/ + pci_slot = controller[:pci_slot] + channel = Regexp.last_match(1).to_i + id = Regexp.last_match(2).to_i + lun = Regexp.last_match(3).to_i + + device = Dir.glob("/sys/bus/pci/devices/#{pci_slot}/host*/target*:0:0/0:#{channel}:#{id}:#{lun}/block/*").first + + array[:device] = "/dev/#{File.basename(device)}" + elsif line =~ /^(\S.*\S)\s+:\s+(.*\S)\s*$/ + case Regexp.last_match(1) + when "Volume Set Name" then array[:volume_set] = Regexp.last_match(2) + when "Raid Set Name" then array[:raid_set] = Regexp.last_match(2) + when "Volume Capacity" then array[:size] = format_disk_size(Regexp.last_match(2).to_f * 1000 * 1000) + when "Raid Level" then array[:raid_level] = Regexp.last_match(2).sub(/^Raid/, "") + end + end + end + end + + disks = [] + + IO.popen(%w(/opt/areca/x86_64/cli64 disk info)).each do |line| + next unless line =~ /^\s+(\d+)\s+.*\s+\d+\.\d+GB\s+(\S.*\S)\s*$/ + next if Regexp.last_match(2) == "N.A." + + disk = { + :id => devices[:disks].count, + :number => Regexp.last_match(1), + :controller => controller[:id], + :arrays => [] + } + + devices[:disks] << disk + controller[:disks] << disk[:id] + + if array = arrays.find { |array| array[:raid_set] == Regexp.last_match(2) } + disk[:arrays] << array[:id] + array[:disks] << disk[:id] + end + + disks << disk + end + + disks.each do |disk| + IO.popen(["/opt/areca/x86_64/cli64", "disk", "info", "drv=#{disk[:number]}"]).each do |line| + if line =~ /^IDE Channel\s+:\s+(\d+)\s*$/i + disk[:smart_device] = "areca,#{Regexp.last_match(1)}" + elsif line =~ /^Device Location\s+:\s+Enclosure#(\d+) Slot#?\s*0*(\d+)\s*$/i + disk[:smart_device] = "areca,#{Regexp.last_match(2)}/#{Regexp.last_match(1)}" + elsif line =~ /^(\S.*\S)\s+:\s+(.*\S)\s*$/ + case Regexp.last_match(1) + when "Model Name" then disk[:vendor], disk[:model] = Regexp.last_match(2).split + when "Serial Number" then disk[:serial_number] = Regexp.last_match(2) + when "Disk Capacity" then disk[:size] = format_disk_size(Regexp.last_match(2).to_f * 1000 * 1000) + end + end + end + end + end + + def lvm_devices + { + :pvs => find_lvm_pvs, + :vgs => find_lvm_vgs, + :lvs => find_lvm_lvs + } + end + + def find_lvm_pvs + IO.popen(["pvdisplay", "-c"]).each_with_object({}) do |line, pvs| + fields = line.strip.split(":") + + pvs[fields[0]] = { + :vg => fields[1], + :pv_size => fields[2], + :pv_status => fields[4], + :pe_size => fields[7], + :pe_total => fields[8], + :pe_free => fields[9], + :pe_allocated => fields[10], + :pv_uuid => fields[11] + } + end + end + + def find_lvm_vgs + IO.popen(["vgdisplay", "-c"]).each_with_object({}) do |line, vgs| + fields = line.strip.split(":") + + vgs[fields[0]] = { + :vg_access => fields[1], + :vg_status => fields[2], + :lv_maximum => fields[4], + :lv_count => fields[5], + :lv_open => fields[6], + :pv_maximum => fields[8], + :pv_current => fields[9], + :pv_actual => fields[10], + :vg_size => fields[11], + :pe_size => fields[12], + :pe_total => fields[13], + :pe_allocated => fields[14], + :pe_free => fields[15], + :vg_uuid => fields[16] + } + end + end + + def find_lvm_lvs + IO.popen(["lvdisplay", "-c"]).each_with_object({}) do |line, lvs| + fields = line.strip.split(":") + + lvs[fields[0]] = { + :vg => fields[1], + :lv_access => fields[2], + :lv_status => fields[3], + :lv_open => fields[5], + :lv_size => fields[6], + :le_count => fields[7], + :lv_minor => fields[11], + :lv_major => fields[12] + } + end + end + + def psu_devices + device = nil + + IO.popen(["dmidecode", "-t", "39"]).each_with_object([]) do |line, devices| + if line =~ /^System Power Supply\s*$/ + device = {} + elsif device && line =~ /^\s+([A-Z ]+):\s+(.*)\s*$/i + device[Regexp.last_match(1).tr(" ", "_").downcase.to_sym] = Regexp.last_match(2).strip + elsif device && line =~ /^\s*$/ + devices << device + device = nil + end + end + end + + def mc_device + device = {} + + IO.popen(["ipmitool", "mc", "info"]).each_with_object([]) do |line, devices| + if line =~ /(Manufacturer [A-Z ]+[A-Z])\s*:\s+(.*\S)\s+\(.*\)\s*$/i + device[Regexp.last_match(1).tr(" ", "_").downcase.to_sym] = Regexp.last_match(2) + elsif line =~ /(Product [A-Z ]+[A-Z])\s*:\s+(.*\S)\s+\(.*\)\s*$/i + device[Regexp.last_match(1).tr(" ", "_").downcase.to_sym] = Regexp.last_match(2) + elsif line =~ /([A-Z ]+[A-Z])\s*:\s+(.*\S)\s*$/i + device[Regexp.last_match(1).tr(" ", "_").downcase.to_sym] = Regexp.last_match(2) + end + end + + IO.popen(["ipmitool", "mc", "guid"]).each_with_object([]) do |line, devices| + if line =~ /^System GUID\s*:\s+(\S+)\s*$/ + device[:system_guid] = Regexp.last_match(1) + end + end + + device end collect_data(:default) do @@ -173,5 +909,9 @@ Ohai.plugin(:Hardware) do hardware[:pci] = pci_devices hardware[:network] = network_devices hardware[:memory] = memory_devices + hardware[:disk] = disk_devices + hardware[:lvm] = lvm_devices + hardware[:psu] = psu_devices + hardware[:mc] = mc_device end end