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Disk space used much larger than actual files

1321 Views 12 Replies Latest reply: Sep 7, 2013 11:05 AM by Niles Rogoff RSS
Niles Rogoff Calculating status...
Currently Being Moderated
Sep 7, 2013 9:53 AM

I noticed this morning that Terminal was giving a warning about running out of swap space, which I thought was odd, as /var/vm was only at around ~10GB, but later when I tried to install some updates, I noticed that it said I only had 1.8MB free on my hard drive. I ran a df -h and it showed %iused at 100%. I immediately deleted some logs to free up a few megabytes of space and started hunting for what could have been hogging all my disk space, I seem to remember having 60GB free last time I checked. I was deleting a few small files, when I noticed this

 

bash-4.2# du -h -d 1
6.2M          ./.DocumentRevisions-V100
584K          ./.fseventsd
583M          ./.Spotlight-V100
  0B          ./.Trashes
 31G          ./Applications
2.1M          ./bin
 20K          ./cache
3.8G          ./data
5.0K          ./dev
 34M          ./Developer
1.3M          ./EFI
1.0K          ./home
8.9G          ./Library
1.0K          ./net
  0B          ./Network
185M          ./opt
 12G          ./private
1.5M          ./sbin
  0B          ./Shared Items
4.1G          ./System
 52G          ./Users
4.9G          ./usr
4.0K          ./Volumes
117G

So apparently, according to du, I am only using 117GB of my hard drive. I immediately ran this

 

bash-4.2# df -h
Filesystem      Size   Used  Avail Capacity  iused   ifree %iused  Mounted on
/dev/disk1     297Gi  283Gi   14Gi    96% 74220526 3630455   95%   /
devfs          200Ki  200Ki    0Bi   100%      692       0  100%   /dev
map -hosts       0Bi    0Bi    0Bi   100%        0       0  100%   /net
map auto_home    0Bi    0Bi    0Bi   100%        0       0  100%   /home

So my question is how is it that all of my files combined are using 117GB, including swap, but according to df, Disk Utility and Finder I am using 283GB? I am using FileVault 2, if that helps

 

Here's some more data

 

bash-4.2# diskutil cs list
CoreStorage logical volume groups (1 found)
|
+-- Logical Volume Group 31DE1089-1F50-45A1-81C8-D42D61DB2EAC
    =========================================================
    Name:         Internal Hard Drive
    Status:       Online
    Size:         319213174784 B (319.2 GB)
    Free Space:   16777216 B (16.8 MB)
    |
    +-< Physical Volume B22747BA-EF78-4BB2-A2ED-57A8A3C39C5E
    |   ----------------------------------------------------
    |   Index:    0
    |   Disk:     disk0s2
    |   Status:   Online
    |   Size:     319213174784 B (319.2 GB)
    |
    +-> Logical Volume Family 80EF550B-053A-4DAF-8CC0-45D832CA8865
        ----------------------------------------------------------
        Encryption Status:       Unlocked
        Encryption Type:         AES-XTS
        Conversion Status:       Complete
        Conversion Direction:    -none-
        Has Encrypted Extents:   Yes
        Fully Secure:            Yes
        Passphrase Required:     Yes
        |
        +-> Logical Volume 43CA4685-144B-450C-A2AD-30643D38D310
            ---------------------------------------------------
            Disk:               disk1
            Status:             Online
            Size (Total):       318877626368 B (318.9 GB)
            Size (Converted):   -none-
            Revertible:         Yes (unlock and decryption required)
            LV Name:            Internal Hard Drive
            Volume Name:        Internal Hard Drive
            Content Hint:       Apple_HFS

Also, according to Activity Monitor I have 804MB of RAM free, but my VM size is 430GB. It also says Swap Used: 2.85GB, however /private/var/vm is at 8GB.

System profile is here:

Audio:


    Intel High Definition Audio:


      Audio ID: 31


        Headphone:


          Connection: Combination Output


        Speaker:


          Connection: Internal


        Line Input:


          Connection: Combination Input


        Internal Microphone:


          Connection: Internal


        S/PDIF Optical Digital Audio Output:


          Connection: Combination Output


        External Microphone / iPhone Headset:


          Connection: Combination Output


        HDMI / DisplayPort Output:


          Connection: Display


    Devices:


        AirPlay:


          Manufacturer: Apple Inc.
          Output Channels: 2
          Current SampleRate: 44100
          Transport: AirPlay


        Built-in Input:


          Default Input Device: Yes
          Input Channels: 2
          Manufacturer: Apple Inc.
          Current SampleRate: 44100
          Transport: Built-in


        Built-in Output:


          Default Output Device: Yes
          Default System Output Device: Yes
          Manufacturer: Apple Inc.
          Output Channels: 2
          Current SampleRate: 44100
          Transport: Built-in


        Soundflower (2ch):


          Input Channels: 2
          Manufacturer: ma++ ingalls for Cycling '74
          Output Channels: 2
          Current SampleRate: 44100
          Transport: Unknown


        Soundflower (64ch):


          Input Channels: 64
          Manufacturer: ma++ ingalls for Cycling '74
          Output Channels: 64
          Current SampleRate: 44100
          Transport: Unknown


        After Effects 10.0:


          Manufacturer: Apple, Inc.
          Current SampleRate: 0
          Transport: Unknown


        AirParrot:


          Input Channels: 2
          Manufacturer: squirrels
          Output Channels: 2
          Current SampleRate: 44100
          Transport: Unknown


Bluetooth:


      Apple Bluetooth Software Version: 4.1.4f2 12041
      Hardware Settings:
          Address: C8-BC-C8-F0-BC-A5
          Manufacturer: Broadcom
          Name: niles-macbook
          Firmware Version: v41 c822
          Bluetooth Power: On
          Discoverable: Off
          Vendor ID: 0x5ac
          Product ID: 0x8218
      Services:
          Bluetooth File Transfer:
              Folder other devices can browse: ~/Public
              State: Enabled
          Bluetooth File Exchange:
              Folder for accepted items: ~/Downloads
              When other items are accepted: Ask
              When receiving items: Prompt for each file
              State: Enabled
      Devices (Paired, Favorites, etc):
          mouse:
              Address: d4-9a-20-81-10-c2
              Type: Mouse
              Firmware Version: 0x84
              Services: Apple Wireless Mouse
              Paired: Yes
              Favorite: No
              Connected: Yes
              Manufacturer: Apple (0x3, 0x31c)
              Vendor ID: 0x5ac
              Product ID: 0x30d
              EDR Supported: No
              eSCO Supported: No
      Incoming Serial Ports:
          Bluetooth-PDA-Sync:
              RFCOMM Channel: 3
              Requires Authentication: No
      Outgoing Serial Ports:
          Bluetooth-Modem:
              Address: 
              RFCOMM Channel: 0
              Requires Authentication: No


Diagnostics:


    Power On Self-Test:


      Last Run: 9/4/13 5:28 PM
      Result: Passed


Disc Burning:


    HL-DT-ST DVDRW  GS23N:


      Firmware Revision: SB10
      Interconnect: ATAPI
      Burn Support: Yes (Apple Shipping Drive)
      Cache: 2048 KB
      Reads DVD: Yes
      CD-Write: -R, -RW
      DVD-Write: -R, -R DL, -RW, +R, +R DL, +RW
      Write Strategies: CD-TAO, CD-SAO, CD-Raw, DVD-DAO
      Media: To show the available burn speeds, insert a disc and choose File > Refresh Information


Ethernet Cards:


    ethernet:


      Type: Ethernet Controller
      Bus: PCI
      Vendor ID: 0x10de
      Device ID: 0x0d7d
      Subsystem Vendor ID: 0x106b
      Subsystem ID: 0xcb89
      Revision ID: 0x00a1
      BSD name: en0
      Kext name: nvenet.kext
      Location: /System/Library/Extensions/IONetworkingFamily.kext/Contents/PlugIns/nvenet.kext
      Version: 2.0.19


Firewall:


    Firewall Settings:


      Mode: Allow all incoming connections
      Firewall Logging: Yes
      Stealth Mode: Yes


Graphics/Displays:


    NVIDIA GeForce 320M:


      Chipset Model: NVIDIA GeForce 320M
      Type: GPU
      Bus: PCI
      VRAM (Total): 256 MB
      Vendor: NVIDIA (0x10de)
      Device ID: 0x08a0
      Revision ID: 0x00a2
      ROM Revision: 3533
      Displays:
        Color LCD:
          Display Type: LCD
          Resolution: 1280 x 800
          Pixel Depth: 32-Bit Color (ARGB8888)
          Main Display: Yes
          Mirror: Off
          Online: Yes
          Built-In: Yes


Hardware:


    Hardware Overview:


      Model Name: MacBook
      Model Identifier: MacBook7,1
      Processor Name: Intel Core 2 Duo
      Processor Speed: 2.4 GHz
      Number of Processors: 1
      Total Number of Cores: 2
      L2 Cache: 3 MB
      Memory: 4 GB
      Bus Speed: 1.07 GHz
      Boot ROM Version: MB71.0039.B0E
      SMC Version (system): 1.60f6
      Serial Number (system): 4505005NGP6
      Hardware UUID: 147BC83C-F831-52F6-976D-66749236DA55
      Sudden Motion Sensor:
          State: Enabled


Locations:


    Automatic:


      Active Location: Yes
      Services:
        Wi-Fi:
          Type: IEEE80211
          BSD Device Name: en1
          Hardware (MAC) Address: c8:bc:c8:f0:d8:32
          IPv4:
              Configuration Method: DHCP
          IPv6:
              Configuration Method: Automatic
          Proxies:
              Exceptions List: *.local, 169.254/16, 192.168/16
              FTP Passive Mode: Yes
              HTTP Proxy Enabled: No
              HTTP Proxy Port: 6515
              HTTP Proxy Server: 68.37.6.66
              SOCKS Proxy Enabled: No
              SOCKS Proxy Port: 9999
              SOCKS Proxy Server: localhost
          IEEE80211:
              PowerEnabled: 1
              RememberJoinedNetworks: 1
              RequireAdminIBSS: 0
              RequireAdminNetworkChange: 0
              RequireAdminPowerToggle: 0
          SMB:
              NetBIOSName: niles-macbook
        Ethernet:
          Type: Ethernet
          BSD Device Name: en0
          Hardware (MAC) Address: dc:2b:61:fc:1c:ec
          IPv4:
              Configuration Method: DHCP
          IPv6:
              Configuration Method: Automatic
          DNS:
              Server Addresses: 127.0.0.1
          Proxies:
              Exceptions List: *.local, 169.254/16
              FTP Passive Mode: Yes
          SMB:
              NetBIOSName: niles-macbook
        VPN (PPTP):
          Type: PPP
          IPv4:
              Configuration Method: PPP
          IPv6:
              Configuration Method: Automatic
          Proxies:
              FTP Passive Mode: Yes
          PPP:
              ACSP Enabled: Yes
              Authorization Name: vpnbook
              Authorization Password: A6935819-8F9B-4A32-A9E6-B7B3B69CAA86
              Authorization Password Encryption: KeyChain
              CCP Enabled: 1
              CCP MPPE 128 Enabled: 1
              CCP MPPE 40 Enabled: 1
              Display Terminal Window: No
              Redial Count: 1
              Redial Enabled: No
              Redial Interval: 5
              Remote Address: euro195.vpnbook.com
              Use Terminal Script: No
              Dial on Demand: No
              Disconnect on Fast User Switch: No
              Disconnect on Idle: No
              Disconnect on Idle Timer: 600
              Disconnect on Logout: No
              Disconnect on Sleep: No
              Idle Reminder: No
              Idle Reminder Time: 1800
              IPCP Compression VJ: No
              LCP Echo Enabled: Yes
              LCP Echo Failure: 15
              LCP Echo Interval: 20
              Log File: /var/log/ppp.log
              Verbose Logging: Yes
          SMB:
              NetBIOSName: niles-macbook
        Bluetooth DUN:
          Type: PPP
          IPv4:
              Configuration Method: PPP
          IPv6:
              Configuration Method: Automatic
          Proxies:
              FTP Passive Mode: Yes
          PPP:
              ACSP Enabled: No
              Display Terminal Window: No
              Redial Count: 1
              Redial Enabled: Yes
              Redial Interval: 5
              Use Terminal Script: No
              Dial on Demand: No
              Disconnect on Fast User Switch: Yes
              Disconnect on Idle: Yes
              Disconnect on Idle Timer: 600
              Disconnect on Logout: Yes
              Disconnect on Sleep: Yes
              Idle Reminder: No
              Idle Reminder Time: 1800
              IPCP Compression VJ: Yes
              LCP Echo Enabled: No
              LCP Echo Failure: 4
              LCP Echo Interval: 10
              Log File: /var/log/ppp.log
              Verbose Logging: No
          SMB:
              NetBIOSName: niles-macbook


Memory:


    Memory Slots:


      ECC: Disabled


        BANK 0/DIMM0:


          Size: 2 GB
          Type: DDR3
          Speed: 1067 MHz
          Status: OK
          Manufacturer: 0x80AD
          Part Number: 0x484D54313235533654465238432D47372020
          Serial Number: 0x0973B606


        BANK 1/DIMM0:


          Size: 2 GB
          Type: DDR3
          Speed: 1067 MHz
          Status: OK
          Manufacturer: 0x80AD
          Part Number: 0x484D54313235533654465238432D47372020
          Serial Number: 0x0933B66D


Network:


    AirPort:


      Type: AirPort
      Hardware: AirPort
      BSD Device Name: en1
      Has IP Assigned: Yes
      IPv4 Addresses: 192.168.1.5
      IPv4:
          Addresses: 192.168.1.5
          ARPResolvedHardwareAddress: 00:26:b8:5d:6b:ed
          ARPResolvedIPAddress: 192.168.1.1
          Configuration Method: DHCP
          Interface Name: en1
          Network Signature: IPv4.Router=192.168.1.1;IPv4.RouterHardwareAddress=00:26:b8:5d:6b:ed
          Router: 192.168.1.1
          Subnet Masks: 255.255.255.0
      IPv6:
          Configuration Method: Automatic
      DNS:
          Domain Name: homenetwork.internal
          Server Addresses: 192.168.1.1
      DHCP Server Responses:
          Domain Name: homenetwork.internal
          Domain Name Servers: 192.168.1.1
          Lease Duration (seconds): 0
          DHCP Message Type: 0x05
          Routers: 192.168.1.1
          Server Identifier: 192.168.1.1
          Subnet Mask: 255.255.255.0
      Ethernet:
          MAC Address: c8:bc:c8:f0:d8:32
          Media Options: 
          Media Subtype: Auto Select
      Proxies:
          Exceptions List: *.local, 169.254/16, 192.168/16
          FTP Passive Mode: Yes
          HTTP Proxy Enabled: No
          HTTP Proxy Port: 6515
          HTTP Proxy Server: 68.37.6.66
          SOCKS Proxy Enabled: No
          SOCKS Proxy Port: 9999
          SOCKS Proxy Server: localhost
      Sleep Proxies:
        1 Printer 1:
          Marginal Power: 60
          Metric: 703560
          Portability: 35
          Total Power: 63
          Type: 70
      Service Order: 0


    Ethernet:


      Type: Ethernet
      Hardware: Ethernet
      BSD Device Name: en0
      Has IP Assigned: No
      IPv4:
          Configuration Method: DHCP
      IPv6:
          Configuration Method: Automatic
      DNS:
          Server Addresses: 127.0.0.1
      Ethernet:
          MAC Address: dc:2b:61:fc:1c:ec
          Media Options: 
          Media Subtype: Auto Select
      Proxies:
          Exceptions List: *.local, 169.254/16
          FTP Passive Mode: Yes
      Service Order: 1


    VPN (PPTP):


      Type: PPP (PPTP)
      BSD Device Name: ppp0
      Has IP Assigned: Yes
      IPv4 Addresses: 172.16.36.248
      IPv4:
          Addresses: 172.16.36.248
          Configuration Method: PPP
          Destination Addresses: 172.16.36.1
          Interface Name: ppp0
          Network Signature: VPN.RemoteAddress=euro195.vpnbook.com
          Router: 172.16.36.1
          ServerAddress: 93.115.84.195
      IPv6:
          Configuration Method: Automatic
      DNS:
          Server Addresses: 195.60.76.114, 195.60.76.115
          Supplemental Match Domains: 
          Supplemental Match Orders: 100000
      Proxies:
          FTP Passive Mode: Yes
          Supplemental Match Domains: 
          Supplemental Match Orders: 100000
      Service Order: 2


    Bluetooth DUN:


      Type: PPP (PPPSerial)
      Hardware: Modem
      BSD Device Name: Bluetooth-Modem
      Has IP Assigned: No
      IPv4:
          Configuration Method: PPP
      IPv6:
          Configuration Method: Automatic
      Proxies:
          FTP Passive Mode: Yes
      Service Order: 3


Power:


    Battery Information:


      Model Information:
          Serial Number: W0043T3DRE1KB
          Manufacturer: SMP
          Device Name: bq20z451
          Pack Lot Code: 0
          PCB Lot Code: 0
          Firmware Version: 201
          Hardware Revision: 000a
          Cell Revision: 164
      Charge Information:
          Charge Remaining (mAh): 4995
          Fully Charged: Yes
          Charging: No
          Full Charge Capacity (mAh): 5137
      Health Information:
          Cycle Count: 97
          Condition: Normal
      Battery Installed: Yes
      Amperage (mA): -1105
      Voltage (mV): 12162


    System Power Settings:


      AC Power:
          System Sleep Timer (Minutes): 0
          Disk Sleep Timer (Minutes): 10
          Display Sleep Timer (Minutes): 1
          Wake on AC Change: No
          Wake on Clamshell Open: Yes
          Wake on LAN: Yes
          Current Power Source: Yes
          Display Sleep Uses Dim: Yes
          PrioritizeNetworkReachabilityOverSleep: 0
      Battery Power:
          System Sleep Timer (Minutes): 25
          Disk Sleep Timer (Minutes): 10
          Display Sleep Timer (Minutes): 1
          Wake on AC Change: No
          Wake on Clamshell Open: Yes
          Display Sleep Uses Dim: Yes
          Reduce Brightness: Yes


    Hardware Configuration:


      UPS Installed: No


    AC Charger Information:


      Connected: Yes
      ID: 0x0100
      Wattage (W): 60
      Revision: 0x0000
      Family: 0x0085
      Serial Number: 0x00fce157
      Charging: No


Printer Software:


    Printers:


      Printers:
          Path: /Library/Printers/Brother/Filter/commandtobrother.bundle/Contents/Info.plist
          Version: 1.0.5
          Path: /Library/Printers/Brother/Filter/rastertobrother145.bundle/Contents/Info.plist
          Version: 1.0.4
[Trimmed]
          Path: /Library/Printers/Samsung/PDEs/JobRetention.bundle/Contents/Info.plist
          Version: 1.05
          Path: /Library/Printers/Samsung/PDEs/JobSetting.bundle/Contents/Info.plist
          Version: 6.0
          Path: /Library/Printers/Samsung/PDEs/Output.bundle/Contents/Info.plist
          Version: 1.05
          Path: /Library/Printers/Samsung/PDEs/Printer.bundle/Contents/Info.plist
          Version: 1.05


    Image Capture Devices:


      Image Capture Devices:
          Path: /Library/Image Capture/Devices/Canon IJScanner2.app/Contents/Info.plist
          Version: 1.5.1
          Path: /Library/Image Capture/Devices/Canon IJScanner2.app/Contents/Resources/DeviceInfo.plist
          Version: 1.5.1
          Path: /Library/Image Capture/Devices/Canon IJScanner2.app/Contents/Resources/DeviceMatchingInfo.plist
 [Trimmed]
          Path: /Library/Image Capture/Devices/HPScanner.app/Contents/Resources/DeviceMatchingInfo.plist
          Version: 1.9.2


    Image Capture Support:


      Image Capture Support:
          Path: /Library/Image Capture/Support/Hewlett-Packard/Devices/HPAiOScan.bundle/Contents/Info.plist
          Version: 2.3.0
          Path: /Library/Image Capture/Support/Hewlett-Packard/Devices/HPAiOScan.bundle/Contents/Resources/DeviceInfo.plist
          Version: 2.3.0


    Extensions:


      Extensions:
          Path: /System/Library/Extensions/AppleMobileDevice.kext
          Version: 3.3.0
          Path: /System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/AppleATAPIStorage.kext
          Version: 3.1.7
          Path: /System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/AppleXserveRAID.kext
          Version: 3.1.7
          Path: /System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/FireWireStorageDeviceSpecifics.kext
          Version: 3.1.7
          Path: /System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/SonyXDCAMDriver.kext
          Version: 3.1.7
          Path: /System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/USBStorageDeviceSpecifics.kext
          Version: 3.1.7
          Path: /System/Library/Extensions/AppleUSBTopCase.kext
          Version: 237.1
          Path: /System/Library/Extensions/BJUSBLoad.kext
          Version: 2.1.0
          Path: /System/Library/Extensions/CellPhoneHelper.kext
          Version: 1.2.6
          Path: /System/Library/Extensions/hp_fax_io.kext
          Version: 5.5.0
          Path: /System/Library/Extensions/hp_Inkjet1_io_enabler.kext
          Version: 2.6.0
          Path: /System/Library/Extensions/hp_Inkjet3_io_enabler.kext
          Version: 3.3.0
          Path: /System/Library/Extensions/IOHIDFamily.kext/Contents/PlugIns/IOHIDEventDriver.kext
          Version: 1.8.1
          Path: /System/Library/Extensions/IOHIDFamily.kext/Contents/PlugIns/IOHIDEventDriverSafeBoot.kext
          Version: 1.8.1
          Path: /System/Library/Extensions/IOHIDFamily.kext/Contents/PlugIns/IOHIDUserClient.kext
          Version: 1.8.1
          Path: /System/Library/Extensions/IOStreamFamily.kext/Contents/PlugIns/IOStreamUserClient.kext
          Version: 1.1.0
          Path: /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/IOUSBHIDDriverSafeBoot.kext
          Version: 4.4.5
          Path: /System/Library/Extensions/IOVideoFamily.kext/Contents/PlugIns/IOVideoDeviceUserClient.kext
          Version: 1.2.0


Printers:


    Printer 1:


      Status: Idle
      Print Server: Local
      Driver Version: 1.0
      Default: Yes
      Shared: Yes
      URI: dnssd://Printer%201._ipp._tcp.local./
      PPD: HP Officejet Pro 8100-AirPrint
      PPD File Version: 1.0
      PostScript Version: (3010.000) 0
      CUPS Version: 1.6.2 (cups-327.6)
      Scanning support: No
      Printer Commands: none 
      CUPS filters:
        image/urf processed in Printer:
      Fax support: No
      PDEs: 


Serial-ATA:


    NVidia MCP89 AHCI:


      Vendor: NVidia
      Product: MCP89 AHCI
      Link Speed: 3 Gigabit
      Negotiated Link Speed: 1.5 Gigabit
      Description: AHCI Version 1.30 Supported


        TOSHIBA MK3255GSXF:


          Capacity: 320.07 GB (320,072,933,376 bytes)
          Model: TOSHIBA MK3255GSXF                      
          Revision: FH415B  
          Serial Number:            90TFF00PS
          Native Command Queuing: Yes
          Queue Depth: 32
          Removable Media: No
          Detachable Drive: No
          BSD Name: disk0
          Rotational Rate: 5400
          Medium Type: Rotational
          Partition Map Type: GPT (GUID Partition Table)
          S.M.A.R.T. status: Verified
          Volumes:
            disk0s1:
              Capacity: 209.7 MB (209,715,200 bytes)
              BSD Name: disk0s1
              Content: EFI
            disk0s2:
              Capacity: 319.21 GB (319,213,174,784 bytes)
              BSD Name: disk0s2
              Content: Apple_CoreStorage
            Recovery HD:
              Capacity: 650 MB (650,002,432 bytes)
              File System: Journaled HFS+
              BSD Name: disk0s3
              Content: Apple_Boot
              Volume UUID: 9938BA16-8F0C-3D96-829A-2AF41E6A4C76


    NVidia MCP89 AHCI:


      Vendor: NVidia
      Product: MCP89 AHCI
      Link Speed: 3 Gigabit
      Negotiated Link Speed: 1.5 Gigabit
      Description: AHCI Version 1.30 Supported


        HL-DT-ST DVDRW  GS23N:


          Model: HL-DT-ST DVDRW  GS23N                   
          Revision: SB10    
          Serial Number: KZ1A8TA3628         
          Native Command Queuing: No
          Detachable Drive: No
          Power Off: Yes
          Async Notification: No


Software:


    System Software Overview:


      System Version: OS X 10.8.4 (12E55)
      Kernel Version: Darwin 12.4.0
      Boot Volume: Internal Hard Drive
      Boot Mode: Normal
      Computer Name: niles-macbook
      User Name: System Administrator (root)
      Secure Virtual Memory: Enabled
      Time since boot: 2 days 19:13


Storage:


    Internal Hard Drive:


      Available: 15.79 GB (15,792,230,400 bytes)
      Capacity: 318.88 GB (318,877,626,368 bytes)
      Mount Point: /
      File System: Journaled HFS+
      Writable: Yes
      Ignore Ownership: No
      BSD Name: disk1
      Volume UUID: 5A09BE44-23E3-301A-9831-E1C07F058FAB
      Logical Volume:
          Revertible: Yes (unlock and decryption required)
          Encrypted: Yes
          Encryption Type: AES-XTS
          Locked: No
          LV UUID: 43CA4685-144B-450C-A2AD-30643D38D310
      Logical Volume Group:
          Name: Internal Hard Drive
          Size: 319.21 GB (319,213,174,784 bytes)
          Free Space: 16.8 MB (16,777,216 bytes)
          LVG UUID: 31DE1089-1F50-45A1-81C8-D42D61DB2EAC
      Physical Volumes:
        disk0s2:
          Media Name: TOSHIBA MK3255GSXF Media
          Size: 319.21 GB (319,213,174,784 bytes)
          Medium Type: Rotational
          Protocol: SATA
          Internal: Yes
          Partition Map Type: GPT (GUID Partition Table)
          Status: Online
          S.M.A.R.T. Status: Verified
          PV UUID: B22747BA-EF78-4BB2-A2ED-57A8A3C39C5E


Thunderbolt:


      Thunderbolt: No hardware was found.


USB:


    USB Hi-Speed Bus:


      Host Controller Location: Built-in USB
      Host Controller Driver: AppleUSBEHCI
      PCI Device ID: 0x0d9d 
      PCI Revision ID: 0x00a2 
      PCI Vendor ID: 0x10de 
      Bus Number: 0x24 


        Built-in iSight:


          Product ID: 0x8507
          Vendor ID: 0x05ac  (Apple Inc.)
          Version: 4.42
          Serial Number: 8JAC2190MDCJ5A00
          Speed: Up to 480 Mb/sec
          Manufacturer: Apple Inc.
          Location ID: 0x24600000 / 2
          Current Available (mA): 500
          Current Required (mA): 500


    USB Hi-Speed Bus:


      Host Controller Location: Built-in USB
      Host Controller Driver: AppleUSBEHCI
      PCI Device ID: 0x0d9d 
      PCI Revision ID: 0x00a2 
      PCI Vendor ID: 0x10de 
      Bus Number: 0x26 


    USB Bus:


      Host Controller Location: Built-in USB
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0d9c 
      PCI Revision ID: 0x00a1 
      PCI Vendor ID: 0x10de 
      Bus Number: 0x04 


    USB Bus:


      Host Controller Location: Built-in USB
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0d9c 
      PCI Revision ID: 0x00a1 
      PCI Vendor ID: 0x10de 
      Bus Number: 0x06 


        BRCM2070 Hub:


          Product ID: 0x4500
          Vendor ID: 0x0a5c  (Broadcom Corp.)
          Version: 1.00
          Speed: Up to 12 Mb/sec
          Manufacturer: Apple Inc.
          Location ID: 0x06600000 / 3
          Current Available (mA): 500
          Current Required (mA): 94


            Bluetooth USB Host Controller:


              Product ID: 0x8218
              Vendor ID: 0x05ac  (Apple Inc.)
              Version: 0.41
              Speed: Up to 12 Mb/sec
              Manufacturer: Apple Inc.
              Location ID: 0x06630000 / 6
              Current Available (mA): 500
              Current Required (mA): 0


        Apple Internal Keyboard / Trackpad:


          Product ID: 0x0236
          Vendor ID: 0x05ac  (Apple Inc.)
          Version: 0.90
          Speed: Up to 12 Mb/sec
          Manufacturer: Apple Inc.
          Location ID: 0x06300000 / 2
          Current Available (mA): 500
          Current Required (mA): 40


Volumes:


    net:


      Type: autofs
      Mount Point: /net
      Mounted From: map -hosts
      Automounted: Yes


    home:


      Type: autofs
      Mount Point: /home
      Mounted From: map auto_home
      Automounted: Yes


Wi-Fi:


      Software Versions:
          CoreWLAN: 3.3 (330.15)
          CoreWLANKit: 2.0.2 (202.10)
          Menu Extra: 8.1 (810.9)
          configd plug-in: 8.4 (840.22.1)
          System Information: 8.3 (830.5)
          IO80211 Family: 5.3 (530.4)
          Diagnostics: 2.0 (200.24)
          AirPort Utility: 6.3.1 (631.4)
      Interfaces:
        en1:
          Card Type: AirPort Extreme  (0x14E4, 0x93)
          Firmware Version: Broadcom BCM43xx 1.0 (5.106.98.100.17)
          MAC Address: c8:bc:c8:f0:d8:32
          Locale: FCC
          Country Code: US
          Supported PHY Modes: 802.11 a/b/g/n
          Supported Channels: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165
          Wake On Wireless: Supported
          AirDrop: Supported
          Status: Connected
          Current Network Information:
            XZ2PB:
              PHY Mode: 802.11g
              BSSID: 00:26:b8:5d:6b:f2
              Channel: 6
              Country Code: US
              Network Type: Infrastructure
              Security: WEP
              Signal / Noise: -58 dBm / -91 dBm
              Transmit Rate: 54


MacBook, OS X Mountain Lion (10.8.4)

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