let autodate_keyword_pre="Last modified: "
let autodate_format="%Y-%3m-%d %H:%M:%S +0900 (JST)"
蓋開いて電源ON、閉じてOFF
電源ボタン: 右側面
ペアリング: 電源ボタン長押し
入力切替:
( on ASUS Z500M Android )
Atok: Alt + Space
Google IME: Shift + Cmd
※ Google IME では、左Altで絵文字メニュー、右Altで記号メニューが開き、開いている間は半角確定入力になる
Google IME の設定からハードウェアキーボードのレイアウトを日本語キーボードに変更できる。Atok ではできない模様（英語配列で使用するしかない）
Versions:
Android: 6.0
Atok: 1.8.4
Google IME: 2.20.2802.なんとか
$ touch hogeとなる．実行ビットが落ちてしまうので，スクリプトの編集中など非常に困る．
$ ls -l
合計 0
-rw-rw-r-- 1 nishi nishi 0 8月 26 01:28 hoge
$ chmod 777 hoge
$ sudo chown root:root hoge
$ ls -l
合計 0
-rwxrwxrwx 1 root root 0 8月 26 01:28 hoge*
### ここで windows から vim で hoge を編集 ###
$ ls -l
合計 4
-rw-rw-r-- 1 nishi nishi 5 8月 26 01:29 hoge
std::ofstream ofp(argv[1]);という c++ プログラムを VC でコンパイルした物で試した場合もパーミッションは保持された．
ofp << "abc" << endl;
ofp.close();
:set backupcopy=yes
; create mask = 770
; force create mode = 770
map archive = no
map system = no
map hidden = no
nt acl support = no
/dev/md0:
Version : 1.2
Creation Time : Thu Oct 20 16:40:21 2011
Raid Level : raid6
Array Size : 19535119360 (18630.14 GiB 20003.96 GB)
Used Dev Size : 1953511936 (1863.01 GiB 2000.40 GB)
Raid Devices : 12
Total Devices : 13
Persistence : Superblock is persistent
Update Time : Sun Sep 15 16:05:27 2013
State : clean, degraded, recovering
Active Devices : 11
Working Devices : 13
Failed Devices : 0
Spare Devices : 2
Layout : left-symmetric
Chunk Size : 512K
Rebuild Status : 0% complete
Name : fs:0 (local to host fs)
UUID : 10314e2a:1b7d3110:a2228c28:1fdca881
Events : 91836
Number Major Minor RaidDevice State
16 8 177 0 spare rebuilding /dev/sdl1
1 8 97 1 active sync /dev/sdg1
2 8 113 2 active sync /dev/sdh1
14 8 209 3 active sync /dev/sdn1
9 8 33 4 active sync /dev/sdc1
8 8 49 5 active sync /dev/sdd1
7 8 65 6 active sync /dev/sde1
6 8 81 7 active sync /dev/sdf1
10 8 17 8 active sync /dev/sdb1
13 8 193 9 active sync /dev/sdm1
12 8 145 10 active sync /dev/sdj1
11 8 129 11 active sync /dev/sdi1
15 8 161 - spare /dev/sdk1
md1 : ext3 : active raid1 hda1[0] hdc1[1]
195358336 blocks [2/2] [UU]
Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
fs 2G 39256 94 58056 33 30280 12 43081 93 67794 8 286.3 1
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 27256 95 202709 98 35647 100 33774 98 712408 86 65430 99
fs,2G,39256,94,58056,33,30280,12,43081,93,67794,8,286.3,1,16,27256,95,202709,98,35647,100,33774,98,712408,86,65430,99
md0 : ext3 : active raid6 sdi1[0] sda1[1] sdj1[7] sdc1[6] sdl1[5] sdb1[3] sdd1[2]
2930255232 blocks level 6, 64k chunk, algorithm 2 [8/7] [UUUU_UUU]
Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
fs 2G 34189 79 71559 26 37397 34 34665 93 72247 90 309.9 2
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 27295 97 223115 98 55352 98 51261 100 771741 94 67602 100
fs,2G,34189,79,71559,26,37397,34,34665,93,72247,90,309.9,2,16,27295,97,223115,98,55352,98,51261,100,771741,94,67602,100
md2 : xfs : active raid6 sdh1[3] sdg1[2] sdf1[1] sde1[0]
2930271872 blocks level 6, 64k chunk, algorithm 2 [4/4] [UUUU]
Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
fs 2G 17167 42 19624 5 18450 9 39913 95 117222 22 319.2 1
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 1001 13 312284 99 818 9 799 12 340567 99 604 8
fs,2G,17167,42,19624,5,18450,9,39913,95,117222,22,319.2,1,16,1001,13,312284,99,818,9,799,12,340567,99,604,8
$ time sudo badblocks -w -s -v /dev/sda -o sda.badblocks.list
Checking for bad blocks in read-write mode
From block 0 to 488386584
Testing with pattern 0xaa: done
Reading and comparing: done
Testing with pattern 0x55: done
Reading and comparing: done
Testing with pattern 0xff: done
Reading and comparing: done
Testing with pattern 0x00: done
Reading and comparing: done
Pass completed, 1 bad blocks found.
sudo -H badblocks -w -s -v /dev/sda -o sda.badblocks.list 3245.58s user 4458.92s system 13% cpu 15:52:55.61 total
/dev/sda 3245.58s user 4458.92s system 13% cpu 15:52:55.61 total
/dev/sdb 3232.28s user 4429.34s system 13% cpu 16:09:01.70 total
/dev/sdc 3237.38s user 4434.32s system 13% cpu 16:03:13.59 total
/dev/sdd 3232.08s user 4419.84s system 13% cpu 15:49:45.83 total
/dev/sdi 4402.54s user 5483.82s system 9% cpu 29:20:30.98 total
/dev/sdj 3649.91s user 5327.11s system 7% cpu 31:50:57.78 total
/dev/sdl 3899.58s user 5269.09s system 7% cpu 32:39:24.85 total
$ for f in sd?.badblocks.list; do
for> echo $f
for> cat $f
for> done
sda.badblocks.list
134217664
sdb.badblocks.list
134217664
134217665
134217666
134217667
134217668
134217669
134217670
134217671
134217724
134217725
134217726
134217727
sdc.badblocks.list
134217664
sdd.badblocks.list
134217664
sdi.badblocks.list
134217664
sdj.badblocks.list
134217664
sdl.badblocks.list
md0 : active raid6 sdb1[6](S) sdk1[5] sdj1[4] sdi1[3] sdd1[2] sdc1[1] sda1[0]
1953535744 blocks level 6, 64k chunk, algorithm 2 [6/6] [UUUUUU]
Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
fs 3G 24033 70 108479 31 40912 16 39820 98 229305 50 409.6 2
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 2237 18 316997 100 1879 13 2483 22 362276 88 1162 9
fs,3G,24033,70,108479,31,40912,16,39820,98,229305,50,409.6,2,16,2237,18,316997,100,1879,13,2483,22,362276,88,1162,9
