Shuttle XS35GT V2

  • XS35GT V2 | Shuttle Japan
  • CPU: Intel Atom D525 1.8GHz
  • Memory: 4GB (DDR3-800 SO-DIMM)
    • 2GB (DDR3-1333 SO-DIMM) (2016-11-13)
      • DDR3L-1600を差したら起動せず (2016-11-12)
    • 4GB (DDR3-1066 SO-DIMM) (2017-05-28)
  • OS: Windows Vista Business SP2 32bit (2014-10-28)
    • Windows 10 Home RS1 (2016-11-13)
    • FreeBSD 11.2-RELEASE (2018-08-22)
  • Storage:
    • Kingston SSDNow V series SNV125-S2/30GB (2017-05-28)
    • TOSHIBA MK1637GSX 160GB (2018-08-22)
    • Kingston A400 SSD SA400S37/120G (2018-08-25)
  • 2012/02頃購入
  • forneus.local.m2hq.net
  • antares.local.m2hq.net
  • fregata.local.m2hq.net
  • beast.local.m2hq.net
  • Ubuntu ServerをPXEブートしてFoltiaが動作中

Ubuntuをネットブートする際の注意点

  • /var/spool/cron/atjobs,/var/spool/cron/atspoolをNFS上に置けない
  • tmpfsにしてみる(所有者はdaemon:daemonにする)
    none            /var/spool/cron/atjobs  tmpfs   defaults,uid=1,gid=1        0       0
    none            /var/spool/cron/atspool tmpfs   defaults,uid=1,gid=1        0       0
  • /var/spool/cron/atjobs/.SEQを作成
    • /etc/init/at-tmpfs-seq.conf
      description "create /var/spool/cron/atjobs/.SEQ"
      
      start on runlevel [2345]
      stop on runlevel [!2345]
      
      script
          touch /var/spool/cron/atjobs/.SEQ
          chown daemon:daemon /var/spool/cron/atjobs/.SEQ
      end script
    • descriptionの中身は必須みたい
    • テスト # initctl start at-tmpfs-seq
    • 本当は終了時のバックアップとかもするべき

リンク速度が 100Mbps になる件

FreeBSD 11.2-RELEASE

インストール

  • FreeBSD-11.2-RELEASE-amd64-memstick.img
  • GPTパーティション

デスクトップ環境構築

SSDに引っ越し

旧HDD

# tunefs -p /dev/ada0p2
tunefs: POSIX.1e ACLs: (-a)                                disabled
tunefs: NFSv4 ACLs: (-N)                                   disabled
tunefs: MAC multilabel: (-l)                               disabled
tunefs: soft updates: (-n)                                 enabled
tunefs: soft update journaling: (-j)                       enabled
tunefs: gjournal: (-J)                                     disabled
tunefs: trim: (-t)                                         disabled
tunefs: maximum blocks per file in a cylinder group: (-e)  4096
tunefs: average file size: (-f)                            16384
tunefs: average number of files in a directory: (-s)       64
tunefs: minimum percentage of free space: (-m)             8%
tunefs: space to hold for metadata blocks: (-k)            6408
tunefs: optimization preference: (-o)                      time
tunefs: volume label: (-L)

新SSD

# tunefs -p /dev/da0p2
tunefs: POSIX.1e ACLs: (-a)                                disabled
tunefs: NFSv4 ACLs: (-N)                                   disabled
tunefs: MAC multilabel: (-l)                               disabled
tunefs: soft updates: (-n)                                 enabled
tunefs: soft update journaling: (-j)                       enabled
tunefs: gjournal: (-J)                                     disabled
tunefs: trim: (-t)                                         enabled
tunefs: maximum blocks per file in a cylinder group: (-e)  4096
tunefs: average file size: (-f)                            16384
tunefs: average number of files in a directory: (-s)       64
tunefs: minimum percentage of free space: (-m)             8%
tunefs: space to hold for metadata blocks: (-k)            6408
tunefs: optimization preference: (-o)                      time
tunefs: volume label: (-L)
Last edited by Anonymous, 2018-08-26 00:51:46