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AirMac Extreme ME918J/A ベンチマーク [Benchmark]

MacBook Pro 新調にともない、802.11ac 対応のAirMac Extreme(ME918J/A)を入手しました。 

 Half mini PCI 802.11acカードが流通していれば、自作のAccess Pointに組み込んだのですが、しばらく流通の目処が立たないので。。

ME918.jpeg

ローカルネットワークのファイルサーバーへのファイルアクセスについて、有線とAirMac Extremeで無線接続を行った場合のスピード比較を行いました。

有線はもちろん、1000Base-Tですが、MacBook Pro Retina model Late2013 には1000Base-Tの口がありませんから、Thunderbolt-Erthernet変換アダプタを利用しました。

Samba 4.0系でのベンチマークです。 

有線でのベンチマーク結果

QuickBench(TM) 4.0 Test Results

ゥ2000-2007 Intech Software Corp.

Test file created on 2013年 11月 7日 木曜日 at 9:41:40 PM

Test Volume Name: Share

Test Volume Type: Windows Sharing (SMB/CIFS)

Test Volume Size: 5.372 Terabytes

Test Volume Free Space: 2.268 Terabytes

Allow Disk Cache Effects: Disabled

All reads and writes performed sychronously

Standard Test Results:

Test Cycles: 1 

 

Transfer Size   Sequential Read   Sequential Write    Random Read      Random Write

   4 KBytes      12.740 MB/Sec     1.041 MB/Sec      12.330 MB/Sec     0.865 MB/Sec

   8 KBytes      19.537 MB/Sec     1.419 MB/Sec      19.931 MB/Sec     1.544 MB/Sec

  16 KBytes      32.810 MB/Sec     2.745 MB/Sec      33.178 MB/Sec     2.976 MB/Sec

  32 KBytes      42.918 MB/Sec     5.363 MB/Sec      48.317 MB/Sec     6.223 MB/Sec

  64 KBytes      65.123 MB/Sec     8.980 MB/Sec      68.906 MB/Sec     9.777 MB/Sec

 128 KBytes      83.461 MB/Sec     17.666 MB/Sec     84.912 MB/Sec     20.039 MB/Sec

 256 KBytes      95.363 MB/Sec     12.659 MB/Sec     94.257 MB/Sec     26.016 MB/Sec

 512 KBytes      101.892 MB/Sec    28.470 MB/Sec     101.770 MB/Sec    29.953 MB/Sec

1024 KBytes      106.491 MB/Sec    45.983 MB/Sec     106.285 MB/Sec    41.715 MB/Sec

Standard Ave     62.259 MB/Sec     13.814 MB/Sec     63.321 MB/Sec     15.457 MB/Sec 

 

AirMac Extreme でのベンチマーク結果

QuickBench(TM) 4.0 Test Results

ゥ2000-2007 Intech Software Corp.

Test file created on 2013年 10月 26日 土曜日 at 3:55:32 PM

Test Volume Name: Share

Test Volume Type: AppleShare File System

Test Volume Size: 5.372 Terabytes

Test Volume Free Space: 2.287 Terabytes

Allow Disk Cache Effects: Disabled

All reads and writes performed sychronously

Standard Test Results:

Test Cycles: 1 

 

Transfer Size   Sequential Read   Sequential Write    Random Read      Random Write

   4 KBytes      1.636 MB/Sec      0.548 MB/Sec      1.555 MB/Sec      0.571 MB/Sec

   8 KBytes      3.238 MB/Sec      0.941 MB/Sec      3.090 MB/Sec      0.961 MB/Sec

  16 KBytes      5.315 MB/Sec      1.713 MB/Sec      5.355 MB/Sec      2.142 MB/Sec

  32 KBytes      9.760 MB/Sec      3.325 MB/Sec      9.994 MB/Sec      3.691 MB/Sec

  64 KBytes      14.758 MB/Sec     6.174 MB/Sec      15.660 MB/Sec     6.763 MB/Sec

 128 KBytes      22.569 MB/Sec     11.808 MB/Sec     24.645 MB/Sec     11.932 MB/Sec

 256 KBytes      29.993 MB/Sec     18.232 MB/Sec     37.477 MB/Sec     19.209 MB/Sec

 512 KBytes      28.714 MB/Sec     12.232 MB/Sec     48.537 MB/Sec     22.106 MB/Sec

1024 KBytes      42.862 MB/Sec     32.555 MB/Sec     49.548 MB/Sec     28.223 MB/Sec

Standard Ave     17.649 MB/Sec     9.725 MB/Sec      21.762 MB/Sec     10.622 MB/Sec

 

自作の802.11aのアクセスポイントでのベンチマークは、

QuickBench(TM) 4.0 Test Results

ゥ2000-2007 Intech Software Corp.

Test file created on 2013年 10月 26日 土曜日 at 4:24:00 PM

Test Volume Name: Share

Test Volume Type: AppleShare File System

Test Volume Size: 5.372 Terabytes

Test Volume Free Space: 2.287 Terabytes

Allow Disk Cache Effects: Disabled

All reads and writes performed sychronously

Standard Test Results:

Test Cycles: 1 

 

Transfer Size   Sequential Read   Sequential Write    Random Read      Random Write

   4 KBytes      2.569 MB/Sec      0.612 MB/Sec      2.120 MB/Sec      0.561 MB/Sec

   8 KBytes      4.147 MB/Sec      0.975 MB/Sec      4.067 MB/Sec      1.121 MB/Sec

  16 KBytes      7.330 MB/Sec      1.298 MB/Sec      7.538 MB/Sec      2.217 MB/Sec

  32 KBytes      11.678 MB/Sec     3.338 MB/Sec      11.596 MB/Sec     4.028 MB/Sec

  64 KBytes      15.894 MB/Sec     6.286 MB/Sec      15.574 MB/Sec     6.403 MB/Sec

 128 KBytes      19.720 MB/Sec     10.899 MB/Sec     20.433 MB/Sec     10.507 MB/Sec

 256 KBytes      24.148 MB/Sec     14.857 MB/Sec     24.317 MB/Sec     13.853 MB/Sec

 512 KBytes      25.852 MB/Sec     17.836 MB/Sec     26.540 MB/Sec     14.927 MB/Sec

1024 KBytes      27.818 MB/Sec     10.776 MB/Sec     28.108 MB/Sec     17.807 MB/Sec

Standard Ave     15.462 MB/Sec     7.431 MB/Sec      15.588 MB/Sec     7.936 MB/Sec 

802.11a のアクセスポイントと比べて、全体的にパフォーマンスが上がっています。

SNMPが仕様から省かれてしまっているのが残念ですが、電源内蔵やビームフォーミングなど魅力も満載です。

 

APPLE AirMac Extreme ME918J/A

APPLE AirMac Extreme ME918J/A

  • 出版社/メーカー: アップル
  • メディア: Personal Computers

 

 


タグ:レビュー

Updating netatalk 3.0.4 to 3.1.0 [Netatalk]

10月28日にNetatalk 3.1.0がreleaseされましたので、updateしました。

Debian6.0です。

 

変更点はこちら

Updateはいつもと同じ。

 
# tar zxvf netatalk-3.1.0.tar.gz 
 
# cd netatalk-3.1.0
 
# ./configure \
        --with-init-style=debian \
        --with-cracklib \
        --enable-krbV-uam \
        --with-pam-confdir=/etc/pam.d \
        --with-dbus-sysconf-dir=/etc/dbus-1/system.d
 
# make
 

# make install 

 

configのオプションから、

        --without-libevent \

を削除しました。makeでerrorをはいて止まってしまいましたので。

netatalk.c:46:26: error: event2/event.h: No such file or directory

netatalk.c: In function 'libevent_logmsg_cb':

netatalk.c:116: error: '_EVENT_LOG_DEBUG' undeclared (first use in this function)

netatalk.c:116: error: (Each undeclared identifier is reported only once

netatalk.c:116: error: for each function it appears in.)

netatalk.c:119: error: '_EVENT_LOG_MSG' undeclared (first use in this function)

netatalk.c:122: error: '_EVENT_LOG_WARN' undeclared (first use in this function)

netatalk.c:125: error: '_EVENT_LOG_ERR' undeclared (first use in this function)

netatalk.c: At top level:

netatalk.c:139: error: expected ')' before 'fd'

netatalk.c:170: error: expected ')' before 'fd'

netatalk.c:180: error: expected ')' before 'fd'

netatalk.c:187: error: expected ')' before 'fd'

netatalk.c:220: error: expected ')' before 'fd'

netatalk.c: In function 'main':

netatalk.c:356: warning: implicit declaration of function 'event_set_log_callback'

netatalk.c:357: warning: implicit declaration of function 'event_set_fatal_callback'

netatalk.c:371: warning: implicit declaration of function 'event_base_new'

netatalk.c:371: warning: assignment makes pointer from integer without a cast

netatalk.c:376: warning: implicit declaration of function 'event_new'

netatalk.c:376: error: 'EV_SIGNAL' undeclared (first use in this function)

netatalk.c:376: error: 'sigterm_cb' undeclared (first use in this function)

netatalk.c:377: error: 'EV_PERSIST' undeclared (first use in this function)

netatalk.c:377: error: 'sigquit_cb' undeclared (first use in this function)

netatalk.c:378: error: 'sighup_cb' undeclared (first use in this function)

netatalk.c:379: error: 'sigchld_cb' undeclared (first use in this function)

netatalk.c:380: error: 'timer_cb' undeclared (first use in this function)

netatalk.c:385: warning: implicit declaration of function 'event_add'

netatalk.c:426: warning: implicit declaration of function 'event_base_dispatch'

make[3]: *** [netatalk-netatalk.o] Error 1

make[3]: Leaving directory `/home/nao/netatalk-3.1.0/etc/netatalk'

make[2]: *** [all-recursive] Error 1

make[2]: Leaving directory `/home/nao/netatalk-3.1.0/etc'

make[1]: *** [all-recursive] Error 1

make[1]: Leaving directory `/home/nao/netatalk-3.1.0'

make: *** [all] Error 2 

 

Netatalkを再起動して、versionを確認。

# /usr/local/sbin/afpd -V

afpd 3.1.0 - Apple Filing Protocol (AFP) daemon of Netatalk

This program is free software; you can redistribute it and/or modify it under

the terms of the GNU General Public License as published by the Free Software

Foundation; either version 2 of the License, or (at your option) any later

version. Please see the file COPYING for further information and details.

afpd has been compiled with support for these features:

 

          AFP versions: 2.2 3.0 3.1 3.2 3.3 

         CNID backends: dbd last tdb 

      Zeroconf support: Avahi

  TCP wrappers support: Yes

         Quota support: Yes

   Admin group support: Yes

    Valid shell checks: Yes

      cracklib support: Yes

            EA support: ad | sys

           ACL support: Yes

          LDAP support: Yes

         D-Bus support: Yes

         DTrace probes: Yes

 

              afp.conf: /usr/local/etc/afp.conf

           extmap.conf: /usr/local/etc/extmap.conf

       state directory: /usr/local/var/netatalk/

    afp_signature.conf: /usr/local/var/netatalk/afp_signature.conf

      afp_voluuid.conf: /usr/local/var/netatalk/afp_voluuid.conf

       UAM search path: /usr/local/lib/netatalk//

  Server messages path: /usr/local/var/netatalk/msg/

 

Benchmarkをとりましたが、相変わらずですね。Writeが遅いです。

Before update

QuickBench(TM) 4.0 Test Results

ゥ2000-2007 Intech Software Corp.

Test file created on 2013年 11月 4日 月曜日 at 1:50:29 AM

Test Volume Name: Share

Test Volume Type: AppleShare File System

Test Volume Size: 5.372 Terabytes

Test Volume Free Space: 2.268 Terabytes

Allow Disk Cache Effects: Disabled

All reads and writes performed sychronously

Standard Test Results:

Test Cycles: 1 

Transfer Size   Sequential Read   Sequential Write    Random Read      Random Write

   4 KBytes      8.944 MB/Sec      0.958 MB/Sec      8.716 MB/Sec      0.820 MB/Sec

   8 KBytes      14.848 MB/Sec     1.414 MB/Sec      15.133 MB/Sec     1.527 MB/Sec

  16 KBytes      25.937 MB/Sec     1.559 MB/Sec      27.581 MB/Sec     3.070 MB/Sec

  32 KBytes      30.844 MB/Sec     4.588 MB/Sec      46.660 MB/Sec     5.430 MB/Sec

  64 KBytes      53.047 MB/Sec     8.039 MB/Sec      59.093 MB/Sec     9.389 MB/Sec

 128 KBytes      68.974 MB/Sec     14.427 MB/Sec     77.130 MB/Sec     15.685 MB/Sec

 256 KBytes      88.916 MB/Sec     8.808 MB/Sec      88.624 MB/Sec     24.258 MB/Sec

 512 KBytes      97.596 MB/Sec     10.851 MB/Sec     97.410 MB/Sec     29.776 MB/Sec

1024 KBytes      103.478 MB/Sec    46.318 MB/Sec     103.861 MB/Sec    41.339 MB/Sec

Standard Ave     54.732 MB/Sec     10.774 MB/Sec     58.245 MB/Sec     14.588 MB/Sec

 

After update

QuickBench(TM) 4.0 Test Results

ゥ2000-2007 Intech Software Corp.

Test file created on 2013年 11月 4日 月曜日 at 1:24:00 PM

Test Volume Name: Share

Test Volume Type: AppleShare File System

Test Volume Size: 5.372 Terabytes

Test Volume Free Space: 2.268 Terabytes

Allow Disk Cache Effects: Disabled

All reads and writes performed sychronously

Standard Test Results:

Test Cycles: 1 

Transfer Size   Sequential Read   Sequential Write    Random Read      Random Write

   4 KBytes      9.886 MB/Sec      1.082 MB/Sec      8.510 MB/Sec      0.857 MB/Sec

   8 KBytes      17.513 MB/Sec     1.267 MB/Sec      15.625 MB/Sec     1.635 MB/Sec

  16 KBytes      28.207 MB/Sec     2.073 MB/Sec      27.114 MB/Sec     3.000 MB/Sec

  32 KBytes      47.079 MB/Sec     5.614 MB/Sec      47.065 MB/Sec     5.889 MB/Sec

  64 KBytes      58.109 MB/Sec     8.933 MB/Sec      58.669 MB/Sec     10.204 MB/Sec

 128 KBytes      80.007 MB/Sec     17.238 MB/Sec     77.818 MB/Sec     19.401 MB/Sec

 256 KBytes      90.333 MB/Sec     26.260 MB/Sec     88.460 MB/Sec     24.418 MB/Sec

 512 KBytes      98.393 MB/Sec     26.369 MB/Sec     98.354 MB/Sec     28.915 MB/Sec

1024 KBytes      103.897 MB/Sec    49.410 MB/Sec     104.120 MB/Sec    41.511 MB/Sec

Standard Ave     59.269 MB/Sec     15.361 MB/Sec     58.415 MB/Sec     15.092 MB/Sec

 

MarveriksでBenchmarkとりましたが、特に問題もなくです。 


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