43 lines
1.0 KiB
Markdown
43 lines
1.0 KiB
Markdown
# NAS
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## 001 New Nas spec
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### Status
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In progress
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### Context
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Storage:
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- Data filesytem will be in btrfs.
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- Study if keep root filesystem in EXT4.
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- Need to use LVM over btrfs added posibility to add cache later (cache on cold data useless on beginning maybe write cache in future use).
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- hot Data (nomad, document,fresh download file,music?) on SSD cold DATA on HDD (film, serie photo)
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- at least 2 HDD and 2 SSD
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Hardware:
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- network 2.5 gpbs will be good for evolve
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- at least 4go ram (expansive will be appreciable)
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Software:
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be able to install custom linux distrib
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### Decision
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- Due to form factor/consumption and SSD capability my choise is on ASUSTOR Nimbustor 2 Gen 2 AS5402, he corresponding to need and less expensive than a DIY NAS
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- buy only a new ssd of 2to in more to store system and hot data
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### Cosequence
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need to migrate Data and keep same disk
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- install system
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- copy all data from 2to HDD to SSD then format 2to HDD
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- copy download data to FROM 4 to HDD to SSD
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- copy serie to 2to HDD and copy film on external harddrive
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