luci-app-diskman: sync with upstream source

2020-02-06 20:29:07 +08:00 · 2020-02-06 20:29:07 +08:00 · a68e3922d2
commit a68e3922d2
parent 8259f4fbe8
7 changed files with 291 additions and 78 deletions
--- a/package/ctcgfw/luci-app-diskman/luasrc/controller/diskman.lua
+++ b/package/ctcgfw/luci-app-diskman/luasrc/controller/diskman.lua
@ -1,11 +1,6 @@
 --[[
 LuCI - Lua Configuration Interface
 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-diskman>
-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
-$Id$
 ]]--

 require "luci.util"
--- a/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/btrfs.lua
+++ b/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/btrfs.lua
@ -1,11 +1,6 @@
 --[[
 LuCI - Lua Configuration Interface
 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-diskman>
-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
-$Id$
 ]]--

 require "luci.util"
@ -15,13 +10,43 @@ local uuid = arg[1]

 if not uuid then luci.http.redirect(luci.dispatcher.build_url("admin/system/diskman")) end

-m = SimpleForm("btrfs", translate("Btrfs"), translate("Manage Btrfs."))
+-- mount subv=/ to tempfs
+mount_point = "/tmp/.btrfs_tmp"
+nixio.fs.mkdirr(mount_point)
+luci.util.exec("umount "..mount_point .. " >/dev/null 2>&1")
+luci.util.exec("mount -o subvol=/ -U "..uuid.." "..mount_point)
+
+m = SimpleForm("btrfs", translate("Btrfs"), translate("Manage Btrfs"))
 m.submit = false
 m.reset = false
 m.redirect = luci.dispatcher.build_url("admin/system/diskman")

+-- info
+local btrfs_info = dm.get_btrfs_info(mount_point)
+local table_btrfs_info = m:section(Table, {btrfs_info}, translate("Btrfs Info"))
+table_btrfs_info:option(DummyValue, "uuid", translate("UUID"))
+table_btrfs_info:option(DummyValue, "members", translate("Members"))
+table_btrfs_info:option(DummyValue, "data_raid_level", translate("Data"))
+table_btrfs_info:option(DummyValue, "metadata_raid_lavel", translate("Metadata"))
+table_btrfs_info:option(DummyValue, "size_formated", translate("Size"))
+table_btrfs_info:option(DummyValue, "used_formated", translate("Used"))
+table_btrfs_info:option(DummyValue, "free_formated", translate("Free Space"))
+table_btrfs_info:option(DummyValue, "usage", translate("Usage"))
+local v_btrfs_label = table_btrfs_info:option(Value, "label", translate("Label"))
+local value_btrfs_label = ""
+v_btrfs_label.write = function(self, section, value)
+  value_btrfs_label = value or ""
+end
+local btn_update_label = table_btrfs_info:option(Button, "_update_label")
+btn_update_label.inputtitle = translate("Update")
+btn_update_label.inputstyle = "edit"
+btn_update_label.write = function(self, section, value)
+  local cmd = dm.command.btrfs .. " filesystem label " .. mount_point .. " " .. value_btrfs_label
+  local res = luci.util.exec(cmd)
+  luci.http.redirect(luci.dispatcher.build_url("admin/system/diskman/btrfs/" .. uuid))
+end
 -- subvolume
-local subvolume_list, mount_point = dm.get_btrfs_subv(uuid)
+local subvolume_list = dm.get_btrfs_subv(mount_point)
 subvolume_list["_"] = { ID = 0 }
 table_subvolume = m:section(Table, subvolume_list, translate("SubVolumes"))
 table_subvolume:option(DummyValue, "id", translate("ID"))
@ -77,14 +102,21 @@ btn_set_default.write = function(self, section, value)
  end
 end
 local btn_remove = table_subvolume:option(Button, "_subv_remove")
+btn_remove.template = "diskman/cbi/disabled_button"
 btn_remove.forcewrite = true
 btn_remove.render = function(self, section, scope)
  if subvolume_list[section].ID == 0 then
    btn_remove.inputtitle = translate("Create")
    btn_remove.inputstyle = "add"
+    self.view_disabled = false
+  elseif subvolume_list[section].path == "/" then
+    btn_remove.inputtitle = translate("Delete")
+    btn_remove.inputstyle = "remove"
+    self.view_disabled = true
  else
    btn_remove.inputtitle = translate("Delete")
    btn_remove.inputstyle = "remove"
+    self.view_disabled = false
  end
  Button.render(self, section, scope)
 end
@ -105,7 +137,7 @@ btn_remove.write = function(self, section, value)
  end
 end
 -- snapshot
-- local snapshot_list = dm.get_btrfs_subv(uuid, 1)
+-- local snapshot_list = dm.get_btrfs_subv(mount_point, 1)
 -- table_snapshot = m:section(Table, snapshot_list, translate("Snapshots"))
 -- table_snapshot:option(DummyValue, "id", translate("ID"))
 -- table_snapshot:option(DummyValue, "top_level", translate("Top Level"))
@ -126,7 +158,7 @@ end
 -- end

 -- new snapshots
-local s_snapshot = m:section(SimpleSection, "New Snapshot")
+local s_snapshot = m:section(SimpleSection, translate("New Snapshot"))
 local value_sorce, value_dest, value_readonly
 local v_sorce = s_snapshot:option(Value, "_source", translate("Source Path"))
 v_sorce.placeholder = "/data"
@ -148,7 +180,7 @@ v_dest.write = function(self, section, value)
 end
 local btn_snp_create = s_snapshot:option(Button, "_snp_create")
 btn_snp_create.title = " "
-btn_snp_create.inputtitle = translate("Create Snapshot")
+btn_snp_create.inputtitle = translate("New Snapshot")
 btn_snp_create.inputstyle = "add"
 btn_snp_create.write = function(self, section, value)
  if value_sorce and value_sorce:match("^/") then
--- a/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/disks.lua
+++ b/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/disks.lua
@ -1,11 +1,6 @@
 --[[
 LuCI - Lua Configuration Interface
 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-diskman>
-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
-$Id$
 ]]--

 require "luci.util"
@ -85,8 +80,9 @@ if dm.command.btrfs then
  local table_btrfs = m:section(Table, btrfs_devices, translate("Btrfs"))
  table_btrfs:option(DummyValue, "uuid", translate("UUID"))
  table_btrfs:option(DummyValue, "label", translate("Label"))
-  table_btrfs:option(DummyValue, "devices", translate("Devices"))
-  table_btrfs:option(DummyValue, "size_formated", translate("Size"))
+  table_btrfs:option(DummyValue, "members", translate("Members"))
+  -- sieze is error, since there is RAID
+  -- table_btrfs:option(DummyValue, "size_formated", translate("Size"))
  table_btrfs:option(DummyValue, "used_formated", translate("Usage"))
  table_btrfs.extedit  = luci.dispatcher.build_url("admin/system/diskman/btrfs/%s")
 end
@ -212,11 +208,17 @@ v_mount_option.render = function(self, section, scope)
    self.template = "cbi/dvalue"
    local mp = mount_point[section].mount_options
    mount_point[section].mount_options = nil
+    local length = 0
    for k in mp:gmatch("([^,]+)") do
-      mount_point[section].mount_options = mount_point[section].mount_options and mount_point[section].mount_options .. "," or ""
-      if #mount_point[section].mount_options > 50 then mount_point[section].mount_options = mount_point[section].mount_options.. " " end
-      mount_point[section].mount_options= mount_point[section].mount_options.. k
+      mount_point[section].mount_options = mount_point[section].mount_options and (mount_point[section].mount_options .. ",") or ""
+      if length > 20 then
+        mount_point[section].mount_options = mount_point[section].mount_options.. " <br>"
+        length = 0
+      end
+      mount_point[section].mount_options = mount_point[section].mount_options .. k
+      length = length + #k
    end
+    self.rawhtml = true
    -- mount_point[section].mount_options = #mount_point[section].mount_options > 50 and mount_point[section].mount_options:sub(1,50) .. "..." or mount_point[section].mount_options
    DummyValue.render(self, section, scope)
  end
@ -270,7 +272,7 @@ end
 if dm.command.btrfs then
  local blabel, bmembers, blevel
  tab_section.tabs.btrfs = translate("Btrfs")
-  local r = m:section(SimpleSection, translate("Btrfs Multiple Devices Creation"))
+  local r = m:section(SimpleSection, translate("Multiple Devices Btrfs Creation"))
  r.template="diskman/cbi/xnullsection"
  r.config = "btrfs"
  local btrfs_label = r:option(Value, "_blabel", translate("Btrfs Label"))
--- a/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/partition.lua
+++ b/package/ctcgfw/luci-app-diskman/luasrc/model/cbi/diskman/partition.lua
@ -1,11 +1,6 @@
 --[[
 LuCI - Lua Configuration Interface
 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-diskman>
-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
-$Id$
 ]]--

 require "luci.util"
@ -37,7 +32,7 @@ s:option(DummyValue, "path", translate("Path"))
 s:option(DummyValue, "model", translate("Model"))
 s:option(DummyValue, "sn", translate("Serial Number"))
 s:option(DummyValue, "size_formated", translate("Size"))
-s:option(DummyValue, "sec_size", translate("Sector Size "))
+s:option(DummyValue, "sec_size", translate("Sector Size"))
 local dv_p_table = s:option(ListValue, "p_table", translate("Partition Table"))
 dv_p_table.render = function(self, section, scope)
  -- create table only if not used by raid and no partitions on disk
@ -161,7 +156,9 @@ if not disk_info.p_table:match("Raid") then
  if disk_info.p_table == "MBR" then
    s_partition_table:option(DummyValue, "type", translate("Type"))
  end
-  s_partition_table:option(DummyValue, "useage", translate("Useage"))
+  s_partition_table:option(DummyValue, "used_formated", translate("Used"))
+  s_partition_table:option(DummyValue, "free_formated", translate("Free Space"))
+  s_partition_table:option(DummyValue, "usage", translate("Usage"))
  s_partition_table:option(DummyValue, "mount_point", translate("Mount Point"))
  local val_fs = s_partition_table:option(Value, "fs", translate("File System"))
  val_fs.forcewrite = true
--- a/package/ctcgfw/luci-app-diskman/luasrc/model/diskman.lua
+++ b/package/ctcgfw/luci-app-diskman/luasrc/model/diskman.lua
@ -1,17 +1,12 @@
 --[[
 LuCI - Lua Configuration Interface
 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-diskman>
-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
-$Id$
 ]]--

 require "luci.util"
 local ver = require "luci.version"

-local CMD = {"parted", "mdadm", "blkid", "smartctl", "df", "sgdisk", "btrfs", "mergerfs", "snapraid", "lsblk"}
+local CMD = {"parted", "mdadm", "blkid", "smartctl", "df", "sgdisk", "btrfs", "mergerfs", "snapraid"}

 local d = {command ={}}
 for _, cmd in ipairs(CMD) do
@ -21,7 +16,7 @@ end

 local mounts = nixio.fs.readfile("/proc/mounts") or ""
 local swaps = nixio.fs.readfile("/proc/swaps") or ""
-local df = luci.sys.exec(d.command.df) or ""
+local df = luci.sys.exec(d.command.df .. " -B1") or ""

 function byte_format(byte)
  local suff = {"B", "KB", "MB", "GB", "TB"}
@ -142,11 +137,16 @@ local get_mount_point = function(partition)

 end

-local get_partition_useage = function(partition)
+-- return used, free, usage
+local get_partition_usage = function(partition)
  if not nixio.fs.access("/dev/"..partition) then return false end
-  local useage = df:match("\n/dev/" .. partition .. "%s+%d+%s+%d+%s+%d+%s+([0-9]+)%%%s")
-  useage = useage and (useage .. "%") or false
-  return useage
+  local used, free, usage = df:match("\n/dev/" .. partition .. "%s+%d+%s+(%d+)%s+(%d+)%s+(%d+)%%%s-")
+
+  usage = usage and (usage .. "%") or "-"
+  used = used and tonumber(used) or 0
+  free = free and tonumber(free) or 0
+
+  return used, free, usage
 end

 local get_parted_info = function(device)
@ -195,7 +195,15 @@ local get_parted_info = function(device)
      partition_temp["sec_start"] = partition_temp["sec_start"] and partition_temp["sec_start"]:sub(1,-2)
      partition_temp["sec_end"] = partition_temp["sec_end"] and partition_temp["sec_end"]:sub(1,-2)
      partition_temp["mount_point"] = partition_temp["name"]~="-" and get_mount_point(partition_temp["name"]) or "-"
-      partition_temp["useage"] = partition_temp["mount_point"]~="-" and get_partition_useage(partition_temp["name"]) or "-"
+      if partition_temp["mount_point"]~="-" then
+        partition_temp["used"], partition_temp["free"], partition_temp["usage"] = get_partition_usage(partition_temp["name"])
+        partition_temp["used_formated"] = partition_temp["used"] and byte_format(partition_temp["used"]) or "-"
+        partition_temp["free_formated"] = partition_temp["free"] and byte_format(partition_temp["free"]) or "-"
+      else
+        partition_temp["used"], partition_temp["free"], partition_temp["usage"] = 0,0,"-"
+        partition_temp["used_formated"] = "-"
+        partition_temp["free_formated"] = "-"
+      end
      -- if disk_temp["p_table"] == "MBR" and (partition_temp["number"] < 4) and (partition_temp["number"] > 0) then
      --   local real_size_sec = tonumber(nixio.fs.readfile("/sys/block/"..device.."/"..partition_temp["name"].."/size")) * tonumber(disk_temp.phy_sec)
      --   if real_size_sec ~= partition_temp["size"] then
@ -288,8 +296,8 @@ d.get_disk_info = function(device, wakeup)
  {
    path, model, sn, size, size_mounted, flags, type, temp, p_table, logic_sec, phy_sec, sec_size, sata_ver, rota_rate, status, health,
    partitions = {
-      1 = { number, name, sec_start, sec_end, size, size_mounted, fs, tag_name, type, flags, mount_point, useage },
-      2 = { number, name, sec_start, sec_end, size, size_mounted, fs, tag_name, type, flags, mount_point, useage },
+      1 = { number, name, sec_start, sec_end, size, size_mounted, fs, tag_name, type, flags, mount_point, usage, used, free, used_formated, free_formated},
+      2 = { number, name, sec_start, sec_end, size, size_mounted, fs, tag_name, type, flags, mount_point, usage, used, free, used_formated, free_formated},
      ...
    }
    --raid devices only
@ -538,7 +546,7 @@ d.gen_mdadm_config = function()
 end

 -- list btrfs filesystem device
-- {uuid={uuid, label, devices, size, used}...}
+-- {uuid={uuid, label, members, size, used}...}
 d.list_btrfs_devices = function()
  local btrfs_device = {}
  if not d.command.btrfs then return btrfs_device end
@ -561,7 +569,7 @@ d.list_btrfs_devices = function()
    if size and device then
      btrfs_device[_uuid]["size"] = btrfs_device[_uuid]["size"] and btrfs_device[_uuid]["size"] + tonumber(size) or tonumber(size)
      btrfs_device[_uuid]["size_formated"] = byte_format(btrfs_device[_uuid]["size"])
-      btrfs_device[_uuid]["devices"] = btrfs_device[_uuid]["devices"] and btrfs_device[_uuid]["devices"]..", "..device or device
+      btrfs_device[_uuid]["members"] = btrfs_device[_uuid]["members"] and btrfs_device[_uuid]["members"]..", "..device or device
    end
  end
  return btrfs_device
@ -575,22 +583,65 @@ d.create_btrfs = function(blabel, blevel, bmembers)
  return luci.util.exec(cmd)
 end

+-- get btrfs info
+-- {uuid, label, members, data_raid_level,metadata_raid_lavel, size, used, size_formated, used_formated, free, free_formated, usage}
+d.get_btrfs_info = function(m_point)
+  local btrfs_info = {}
+  if not m_point or not d.command.btrfs then return btrfs_info end
+  local cmd = d.command.btrfs .. " filesystem show --raw " .. m_point
+  local _, line, uuid, _label, members
+  for _, line in ipairs(luci.util.execl(cmd)) do
+    if not uuid and not _label then
+      _label, uuid = line:match("^Label:%s+([^%s]+)%s+uuid:%s+([^s]+)")
+    else
+      local mb = line:match("%s+devid.+path%s+([^%s]+)")
+      if mb then
+        members = members and (members .. ", ".. mb) or mb
+      end
+    end
+  end
+
+  if not _label or not uuid then return btrfs_info end
+  local label = _label:match("^'([^']+)'")
+  cmd = d.command.btrfs .. " filesystem usage -b " .. m_point
+  local used, free, data_raid_level, metadata_raid_lavel
+  for _, line in ipairs(luci.util.execl(cmd)) do
+    if not used then
+      used = line:match("^%s+Used:%s+(%d+)")
+    elseif not free then
+      free = line:match("^%s+Free %(estimated%):%s+(%d+)")
+    elseif not data_raid_level then
+      data_raid_level = line:match("^Data,%s-(%w+)")
+    elseif not metadata_raid_lavel then
+      metadata_raid_lavel = line:match("^Metadata,%s-(%w+)")
+    end
+  end
+  if used and free and data_raid_level and metadata_raid_lavel then
+    used = tonumber(used)
+    free = tonumber(free)
+    btrfs_info = {
+      uuid = uuid,
+      label = label,
+      data_raid_level = data_raid_level,
+      metadata_raid_lavel = metadata_raid_lavel,
+      used = used,
+      free = free,
+      size = used + free,
+      size_formated = byte_format(used + free),
+      used_formated = byte_format(used),
+      free_formated = byte_format(free),
+      members = members,
+      usage = string.format("%.2f",(used / (free+used) * 100)) .. "%"
+    }
+  end
+  return btrfs_info
+end
+
 -- get btrfs subvolume
-- {id={id, gen, top_level, path, snapshots, otime, default_subvolume}...}, mount_point
-d.get_btrfs_subv = function(uuid, snapshot)
+-- {id={id, gen, top_level, path, snapshots, otime, default_subvolume}...}
+d.get_btrfs_subv = function(m_point, snapshot)
 local subvolume = {}
-if not uuid or not d.command.lsblk or not d.command.btrfs then return subvolume end
-- check mounted device & get mount point
-- local m_point = luci.util.exec(d.command.lsblk .. " -o UUID,MOUNTPOINT | awk '{if($1==\""..uuid.."\") print $2}'")
-- clear sapce and \n
-- m_point = m_point and string.gsub(m_point, "[\n%s]+", "")
-- if not m_point or m_point =="" then
-m_point = "/tmp/.btrfs_tmp"
-nixio.fs.mkdirr(m_point)
-luci.util.exec("umount "..m_point .. " >/dev/null 2>&1")
-luci.util.exec("mount -o subvol=/ -U "..uuid.." "..m_point)
-- os.execute("sleep " .. 0.5)
-- end
+if not m_point or not d.command.btrfs then return subvolume end

 -- get default subvolume
 local cmd = d.command.btrfs .. " subvolume get-default " .. m_point
@ -603,23 +654,27 @@ if not snapshot then
  cmd = d.command.btrfs .. " subvolume show ".. m_point
  for _, line in ipairs(luci.util.execl(cmd)) do
    if not section_snap then
-      local uuid = line:match("^%s-UUID:%s+([^%s]+)")
-      local otime = line:match("^%s+Creation time:%s+(.+)")
-      local id = line:match("^%s+Subvolume ID:%s+([^%s]+)")
-      if uuid then
-        _uuid = uuid
-      elseif otime then
-        _otime = otime
-      elseif id then 
-        _id = id
+      if not _uuid then
+        _uuid = line:match("^%s-UUID:%s+([^%s]+)")
+      elseif not _otime then
+        _otime = line:match("^%s+Creation time:%s+(.+)")
+      elseif not _id then
+        _id = line:match("^%s+Subvolume ID:%s+([^%s]+)")
      elseif line:match("^%s+(Snapshot%(s%):)") then
-        section_snap = "true"
+        section_snap = true
      end
    else
      local snapshot = line:match("^%s+(.+)")
-      _snap = _snap and (_snap ..", /".. snapshot) or ("/"..snapshot)
+      if snapshot then
+        _snap = _snap and (_snap ..", /".. snapshot) or ("/"..snapshot)
+      end
    end
  end
+  luci.util.perror(_uuid)
+  luci.util.perror(_otime)
+  luci.util.perror(_id)
+  luci.util.perror(_snap)
+  luci.util.perror(_uuid)
  if _uuid and _otime and _id then
    subvolume["0".._id] = {id = _id , uuid = _uuid, otime = _otime, snapshots = _snap, path = "/"}
    if default_subvolume_id == _id then
@ -666,7 +721,7 @@ end
 -- if m_point == "/tmp/.btrfs_tmp" then
 --   luci.util.exec("umount " .. m_point)
 -- end
-return subvolume, m_point
+return subvolume
 end

 return d
--- a/package/ctcgfw/luci-app-diskman/po/pl/diskman.po
+++ b/package/ctcgfw/luci-app-diskman/po/pl/diskman.po
@ -61,7 +61,7 @@ msgstr "Sektor początkowy"
 msgid "End Sector"
 msgstr "Sektor końcowy"

-msgid "Useage"
+msgid "Usage"
 msgstr "Użycie"

 msgid "Model"
@ -126,3 +126,66 @@ msgstr "Informacja o partycjach"

 msgid "Default 2048 sector alignment, support +size{b,k,m,g,t} in End Sector"
 msgstr "Sektory wyrównywane są do wielokrotności 2048, sektor końcowy można podać jako rozmiar w postaci +size{b,k,m,g,t}"
+
+msgid "Multiple Devices Btrfs Creation"
+msgstr "Kreator urządzeń Btrfs"
+
+msgid "Label"
+msgstr "Etykieta"
+
+msgid "Btrfs Label"
+msgstr "Etykieta Btrfs"
+
+msgid "Btrfs Raid Level"
+msgstr "Poziom Raid Btrfs"
+
+msgid "Btrfs Member"
+msgstr "Członek Btrfs"
+
+msgid "Create Btrfs"
+msgstr "Utwórz Btrfs"
+
+msgid "New Snapshot"
+msgstr "Nowy obraz"
+
+msgid "SubVolumes"
+msgstr "SubVolumes"
+
+msgid "Top Level"
+msgstr "Top Level"
+
+msgid "Manage Btrfs"
+msgstr "Zarządzaj Btrfs"
+
+msgid "Otime"
+msgstr "Otime"
+
+msgid "Snapshots"
+msgstr "Obrazy"
+
+msgid "Set Default"
+msgstr "Ustaw domyślnie"
+
+msgid "Source Path"
+msgstr "Ścieżka źródłowa"
+
+msgid "Readonly"
+msgstr "Tylko do odczytu"
+
+msgid "Delete"
+msgstr "Usuń"
+
+msgid "Create"
+msgstr "Utwórz"
+
+msgid "Destination Path (optional)"
+msgstr "Ścieżka docelowa (opcjonalnie)"
+
+msgid "Metadata"
+msgstr "Metadata"
+
+msgid "Data"
+msgstr "Data"
+
+msgid "Btrfs Info"
+msgstr "Informacja o Btrfs"
--- a/package/ctcgfw/luci-app-diskman/po/zh-cn/diskman.po
+++ b/package/ctcgfw/luci-app-diskman/po/zh-cn/diskman.po
@ -61,8 +61,14 @@ msgstr "起始扇区"
 msgid "End Sector"
 msgstr "中止扇区"

-msgid "Useage"
-msgstr "使用情况"
+msgid "Usage"
+msgstr "用量"
+
+msgid "Used"
+msgstr "已使用"
+
+msgid "Free Space"
+msgstr "空闲空间"

 msgid "Model"
 msgstr "主机型号"
@ -126,3 +132,66 @@ msgstr "分区信息"

 msgid "Default 2048 sector alignment, support +size{b,k,m,g,t} in End Sector"
 msgstr "默认2048扇区对齐，【中止扇区】支持 +容量{b,k,m,g,t} 格式，例：+500m +10g +1t"
+
+msgid "Multiple Devices Btrfs Creation"
+msgstr "Btrfs 阵列创建"
+
+msgid "Label"
+msgstr "卷标"
+
+msgid "Btrfs Label"
+msgstr "Btrfs 卷标"
+
+msgid "Btrfs Raid Level"
+msgstr "Btrfs Raid 级别"
+
+msgid "Btrfs Member"
+msgstr "Btrfs 整列成员"
+
+msgid "Create Btrfs"
+msgstr "创建 Btrfs"
+
+msgid "New Snapshot"
+msgstr "新建快照"
+
+msgid "SubVolumes"
+msgstr "子卷"
+
+msgid "Top Level"
+msgstr "父ID"
+
+msgid "Manage Btrfs"
+msgstr "Btrfs 管理"
+
+msgid "Otime"
+msgstr "创建时间"
+
+msgid "Snapshots"
+msgstr "快照"
+
+msgid "Set Default"
+msgstr "默认子卷"
+
+msgid "Source Path"
+msgstr "源目录"
+
+msgid "Readonly"
+msgstr "只读"
+
+msgid "Delete"
+msgstr "删除"
+
+msgid "Create"
+msgstr "创建"
+
+msgid "Destination Path (optional)"
+msgstr "目标目录（可选）"
+
+msgid "Metadata"
+msgstr "元数据"
+
+msgid "Data"
+msgstr "数据"
+
+msgid "Btrfs Info"
+msgstr "Btrfs 信息"