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LT - Kosenconf in Fukui2
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Sotaro Nagao
December 13, 2014
Technology
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LT - Kosenconf in Fukui2
LT - Kosenconf in Fukui2
Sotaro Nagao
December 13, 2014
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Transcript
BACKUP in the day of the tera-byte Kosenconf in Fukui2
- 089fukui Presented by Syobon 01 of 69 Be careful! Your data will become null
)FMMP 02 of 69
Hello! ɾωοτϫʔΫΠϯϑϥ ɾΤΞϥΠϯ͖ ɾߏங͖ 03 of 69
Agenda -First of all -Why Backup your data? -Let’s take
backup! ->Backups with the 3-2-1 rule -What’s the problem? -Let’s seek a solution! 04 of 69
'JSTUPGBMM 05 of 69
What’s the subject? όοΫΞοϓϓϥϯ ݸਓͰग़དྷΔ 07 of 69
8IZ#BDLVQ ZPVSEBUB 08 of 69
Why Backup your data? -PC͕ࢮΜͰϨϙʔτ͕ඈͳ͍Α͏ʹ -ॏཁͳϝʔϧ͕͋ΔͨΊ -ؒҧͬͯআͯ͠͠·ͬͨͱ͖ͷͨΊ -ϩάͷ๏ఆอظ͕ؒ͋ΔͨΊ -ࣄۀܧଓੑͷͨΊ …etc
13 of 69
-FU`TUBLF CBDLVQ 14 of 69
Let’s take backup! όοΫΞοϓํ๏Կ͕͋Δ͔ʁ -ޫֶϝσΟΞίϐʔ -USBϝϞϦίϐʔ -֎͚HDDίϐʔ -NASίϐʔ -ΫϥυαʔϏείϐʔ 20
of 69
Is this redundancy? 21 of 69
Let’s take backup! ੑΛ࣋ͨͤΔ -όοΫΞοϓσʔλ͕յΕ͍ͯͨΒɾɾɾ -όοΫΞοϓϝσΟΞ͕ফࣦͨ͠Βɾɾɾ -֎͚HDD͕յΕͨΒɾɾɾ 25 of 69
26 of 69
Let’s take backup! ੑΛ࣋ͨͤΔ -όοΫΞοϓσʔλ͕յΕ͍ͯͨΒɾɾɾ -όοΫΞοϓϝσΟΞ͕ফࣦͨ͠Βɾɾɾ -֎͚HDD͕յΕͨΒɾɾɾ όοΫΞοϓઌΛෳ༻ҙ͢Δ 27 of
69
28 of 69
Backups with the 3-2-1 rule 29 of 69
Let’s take backup! -Backups with the 3-2-1 rule - 3
Backup copies of anything you want to keep - 2 different storage media - 1 offsite storage site 30 of 69
Let’s take backup! -Backups with the 3-2-1 rule όοΫΞοϓσʔλ3ͭʹ 32
of 69
Let’s take backup! -Backups with the 3-2-1 rule - όοΫΞοϓσʔλ3ͭʹ
- 2ͭͷҟͳΔϝσΟΞʹίϐʔΛऔΔ 34 of 69
Let’s take backup! -Backups with the 3-2-1 rule 35 of
69
Let’s take backup! -Backups with the 3-2-1 rule - όοΫΞοϓσʔλ3ͭʹ
- 2ͭͷҟͳΔϝσΟΞʹίϐʔΛऔΔ - 1ͭͷόοΫΞοϓσʔλҧ͏ॴͰ 36 of 69
Let’s take backup! -Backups with the 3-2-1 rule #BDLVQ%BUB MPDBUFEJO4BCBF
#BDLVQ%BUB MPDBUFEJO0TBLB 37 of 69
8IBU`TUIF QSPCMFN 38 of 69
What’s the problem? όοΫΞοϓϓϥϯ ݸਓͰग़དྷΔ 39 of 69
What’s the problem? όοΫΞοϓϓϥϯ ݸਓͰग़དྷΔ 40 of 69
What’s the problem? )%%༰ྔͷਪҠ (#ZFBS ɹ˞4PVSDFࣗͷهԱ
42 of 69
What’s the problem? -2007ʹ1TB -11݄11ʹ8TBൃചʢHGSTʣ -ݸਓͰ1TBҎ্͕ͨΓલʹ 43 of 69
What’s the problem? 1ɺ༰ྔ૿ʹΑΓίετ͕ߴ͘ͳΔ 44 of 69
Let’s take backup! -Backups with the 3-2-1 rule #BDLVQ%BUB MPDBUFEJO4BCBF
#BDLVQ%BUB MPDBUFEJO0TBLB 45 of 69
What’s the problem? 1ɺ༰ྔ૿ʹΑΓίετ͕ߴ͘ͳΔ 2ɺόοΫΞοϓαΠτΛ༻ҙͰ͖ͳ͍ 46 of 69
-FU`TTFFLB TPMVUJPO 47 of 69
Let’s seek a solution! 1ɺ༰ྔ૿ʹΑΓίετ͕ߴ͘ͳΔ 2ɺόοΫΞοϓαΠτΛ༻ҙͰ͖ͳ͍ 48 of 69
HDDͯ͢όοΫΞοϓΛ औΔඞཁੑ͕͋Δͷ͔ʁ Let’s seek a solution! -Expenses pile up… 49
of 69
Let’s seek a solution! -Expenses pile up… ॏෳ 50 of
69
Let’s seek a solution! -Expenses pile up… ॏෳ Ϋζʢΰϛʣ 51
of 69
Let’s seek a solution! -Expenses pile up… ॏෳ Ϋζʢΰϛʣ Ձͷ͍
52 of 69
- ඞཁͷແ͍ϑΝΠϧపఈతʹআ֎͢Δ ɹ-> ϑΝΠϧͷॏཁੑΛΩϝΔܾΊΔ Let’s seek a solution! -Expenses pile
up… 53 of 69
1ɺ༰ྔ૿ʹΑΓίετ͕ߴ͘ͳΔ 2ɺόοΫΞοϓαΠτΛ༻ҙͰ͖ͳ͍ Let’s seek a solution! -Expenses pile up… 54
of 69
- ࠓͷ࣌όοΫΞοϓαΠτΛࣗલͰ ༻ҙ͠ͳ͍͍ͯ͘ Let’s seek a solution! -I cannot arrange
a backup site… 55 of 69
- ࠓͷ࣌όοΫΞοϓαΠτΛࣗલͰ ༻ҙ͠ͳ͍͍ͯ͘ ɹ-> ΫϥυαʔϏεΛ׆༻͢Δ Let’s seek a solution! -I
cannot arrange a backup site… 56 of 69
Let’s seek a solution! -I cannot arrange a backup site…
Dropbox Pro (1TB) \1,200/m 57 of 69
Let’s seek a solution! -I cannot arrange a backup site…
Google Drive (1TB Plan) $9.99/m 58 of 69
Let’s seek a solution! -I cannot arrange a backup site…
Media Fire (1TB Plan) $4.99/m 59 of 69
0WFS5# 60 of 69
Let’s seek a solution! -I cannot arrange a backup site…
box (Unlimited Plan, 5GB per file) \1,800/m 61 of 69
Let’s seek a solution! -I cannot arrange a backup site…
Amazon S3 and Amazon Glacier 62 of 69
*OTVNNBSZ 63 of 69
In summary - όοΫΞοϓগͳ͘ͱ2ͭҎ্औΔ - ϑΝΠϧͷॏཁੑΛܾΊΔ - ॏෳɺΰϛόοΫΞοϓ͔Βআ֎ - ͱΓΘ͚ॏཁͳϑΝΠϧԕִόοΫΞοϓΛ
- ΫϥυετϨʔδαʔϏεࢹʹೖΕΔ ->Ͱ͖Ε҉߸Խ͢Δ 69 of 69