def read_sysctl_link(file)
File.basename(File.readlink(file))
- rescue Errno::ENOENT
+ rescue Errno::ENOENT, Errno::ENOTDIR
end
def read_sysctl_file(file)
IO.read(file).strip
- rescue Errno::ENOENT, Errno::EINVAL
+ rescue Errno::ENOENT, Errno::ENOTDIR, Errno::EINVAL
end
def parse_memory_size(size)
find_direct_disks(disk)
find_nvme_disks(disk)
- find_hp_disks(disk) if File.exist?("/usr/sbin/hpssacli")
+ find_hp_disks(disk) if File.exist?("/usr/sbin/ssacli")
find_megaraid_disks(disk) if File.exist?("/usr/sbin/megacli")
- find_mpt_disks(disk) if File.exist?("/usr/sbin/sas2ircu")
+ find_mpt1_disks(disk) if File.exist?("/usr/sbin/lsiutil")
+ find_mpt2_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"
+ if disk[:vendor] =~ /^(BTWA|CVPR|PHDV)/ && disk[:model] == "INTEL"
disk[:model] = disk[:serial_number]
disk[:serial_number] = disk[:vendor]
disk[:vendor] = "INTEL"
end
end
- disk[:model].sub!(/-.*$/, "")
+ disk[:model].sub!(/-.*$/, "") if disk[:model]
end
disk
Dir.glob("/sys/class/scsi_host/host*") do |host|
driver = read_sysctl_file("#{host}/proc_name")
- if driver == "ahci" || driver == "mptsas"
+ 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|
end
def find_nvme_disks(devices)
- Dir.glob("/sys/class/misc/nvme*") do |device|
+ Dir.glob("/sys/class/nvme/nvme*") do |device|
controller = {
:id => devices[:controllers].count,
:pci_slot => File.basename(Pathname.new("#{device}/device").realpath),
end
end
- Dir.glob("#{device}/device/block/*").each do |block|
+ Dir.glob("#{device}/nvme*").each do |block|
size = read_sysctl_file("#{block}/size").to_f / 2
disk = {
array = nil
disk = nil
- IO.popen(%w(hpssacli controller all show config detail)).each do |line|
- if line =~ /^Smart Array (\S+) /
+ IO.popen(%w(ssacli controller all show config detail)).each do |line|
+ if line =~ /^Smart (?:Array|HBA) (\S+) /
controller = {
:id => devices[:controllers].count,
:model => Regexp.last_match(1),
disk = nil
elsif controller && line =~ /^ (\S.*):\s+(.*)$/
case Regexp.last_match(1)
+ when "Slot" then controller[:slot] = Regexp.last_match(2)
when "Serial Number" then controller[:serial_number] = Regexp.last_match(2)
when "Hardware Revision" then controller[:hardware_version] = Regexp.last_match(2)
when "Firmware Version" then controller[:firmware_version] = Regexp.last_match(2)
controller[:arrays] << array[:id]
disk = nil
- elsif controller && line =~ /^ physicaldrive (\S+) /
- disks << Regexp.last_match(1)
elsif array && line =~ /^ physicaldrive (\S+)$/
disk = {
:id => devices[:disks].count,
:controller => controller[:id],
:arrays => [array[:id]],
- :location => Regexp.last_match(1),
- :smart_device => "cciss,#{disks.find_index(Regexp.last_match(1))}"
+ :location => Regexp.last_match(1)
}
devices[:disks] << disk
end
controllers.each do |controller|
+ slot = controller[:slot]
+
+ IO.popen(%W(ssacli controller slot=#{slot} pd all show status)).each do |line|
+ if line =~ /^ physicaldrive (\S+) /
+ disks << Regexp.last_match(1)
+ end
+ end
+
if device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/cciss*").first
controller[:device] = File.basename(device).sub(/^cciss(\d+)$/, "/dev/cciss/c\\1d0")
elsif device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target*:3:0/*:3:0:0/scsi_generic/sg*").first
controller[:device] = "/dev/#{File.basename(device)}"
+ elsif device = Dir.glob("/sys/bus/pci/devices/#{controller[:pci_slot]}/host*/target*:1:0/*:1:0:*/scsi_generic/sg*").first
+ controller[:device] = "/dev/#{File.basename(device)}"
end
end
+
+ devices[:disks].each do |disk|
+ disk[:smart_device] = "cciss,#{disks.find_index(disk[:location])}"
+ end
end
def find_megaraid_disks(devices)
elsif disk && line =~ /^Firmware state:\s+(.*\S)\s*$/
Regexp.last_match(1).split(/,\s*/).each do |state|
case state
+ when "Unconfigured(bad)" then disk[:status] = "unconfigured"
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
+ when "Failed" then disk[:status] = "failed"
+ 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.*)$/
elsif disk && line =~ /^Firmware state:\s+(.*\S)\s*$/
Regexp.last_match(1).split(/,\s*/).each do |state|
case state
+ when "Unconfigured(bad)" then disk[:status] = "unconfigured"
when "Online" then disk[:status] = "online"
when "Hotspare" then disk[:status] = "hotspare"
+ when "Failed" then disk[:status] = "failed"
when "Spun Up" then disk[:state] = "spun_up"
when "Spun down" then disk[:state] = "spun_down"
end
end
end
- def find_mpt_disks(devices)
+ def find_mpt1_disks(devices)
+ controllers = []
+ disks = []
+
+ controller = nil
+
+ IO.popen(%w(lsiutil -s)).each do |line|
+ if line =~ /^\/proc\/mpt\/ioc(\d+)\s+LSI Logic\s+(\S+)\s+/
+ controller = {
+ :id => devices[:controllers].count,
+ :model => Regexp.last_match(1),
+ :arrays => [],
+ :disks => []
+ }
+
+ controllers << controller
+ devices[:controllers] << controller
+ elsif line =~ /^\s+(\d+)\s+(\d+)\s+PhysDisk (\d+)\s+(\S+)\s+(\S+)\s+\d+\s+(\S+)\s+/
+ disks[Regexp.last_match(3).to_i] = {
+ :id => devices[:disks].count,
+ :controller => controller[:id],
+ :vendor => Regexp.last_match(4),
+ :model => Regexp.last_match(5),
+ :sas_address => Regexp.last_match(6),
+ :arrays => []
+ }
+
+ controller[:disks] << devices[:disks].count
+ devices[:disks] << disks[Regexp.last_match(3).to_i]
+ end
+ end
+
+ controllers.each_with_index do |controller, index|
+ port = index + 1
+ array = nil
+
+ IO.popen(["lsiutil", "-p", port.to_s, "-a", "69,0"]).each do |line|
+ if line =~ /^ (\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+RAID/
+ seg = Regexp.last_match(1).to_i
+ bus = Regexp.last_match(2).to_i
+ dev = Regexp.last_match(3).to_i
+ fun = Regexp.last_match(4).to_i
+
+ controller[:pci_slot] = sprintf("%04x:%02x:%02x.%01x", seg, bus, dev, fun)
+ end
+ end
+
+ IO.popen(["lsiutil", "-p", port.to_s, "-a", "21,1,0,0"]).each do |line|
+ if line =~ /^Volume (\d+) is/
+ array = {
+ :id => devices[:arrays].count,
+ :controller => controller[:id],
+ :number => Regexp.last_match(1),
+ :disks => []
+ }
+
+ devices[:arrays] << array
+ controller[:arrays] << array[:id]
+ elsif line =~ /^ Member \d+ is PhysDisk (\d+) /
+ array[:disks] << disks[Regexp.last_match(1).to_i][:id]
+ disks[Regexp.last_match(1).to_i][:arrays] << array[:id]
+ end
+ end
+ end
+
+ disks.each do |disk|
+ slot = controllers[disk[:controller]][:pci_slot]
+ sas_address = "0x#{disk[:sas_address]}"
+
+ Dir.glob("/sys/bus/pci/devices/#{slot}/host*/port-*:*/end_device-*:*/sas_device/end_device-*:*").each do |sas_device|
+ if read_sysctl_file("#{sas_device}/sas_address") == sas_address
+ if device = Dir.glob("#{sas_device}/device/target*:0:*/*:0:*:0/scsi_generic/sg*").first
+ disk[:device] = "/dev/#{File.basename(device)}"
+ end
+ end
+ end
+ end
+ end
+
+ def find_mpt2_disks(devices)
controllers = []
IO.popen(%w(sas2ircu list)).each do |line|
array[:disks].map! do |location|
disk = disks.find { |disk| disk[:location] == location }
+ controller_number = controller[:number] - 1
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[:smart_device] = "aacraid,#{controller_number},0,#{device_number}"
disk[:arrays] << array[:id]
disk[:id]
projects / chef.git / blobdiff