Gentoo Archives: gentoo-user

From: Grant Taylor <gtaylor@×××××××××××××××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] which filesystem is best for raid 0?
Date: Thu, 13 Aug 2020 03:05:58
Message-Id: 3c70857b-9b6e-75b8-3155-a5e84f9a2d3c@spamtrap.tnetconsulting.net
In Reply to: Re: [gentoo-user] which filesystem is best for raid 0? by Adam Carter
1 On 8/12/20 5:56 PM, Adam Carter wrote:
2 > Depends on your use case, ... so what you use will depend on
3 > speed/reliability trade off.
4
5 There are some specific uses cases where speed is desired at least an
6 order of magnitude more than reliability.
7
8 > ext2 is less reliable due to it missing the journal
9
10 Some cases, that's an advantage.
11
12 Consider a use case where having the files is a benefit, but not having
13 the files only means that they are fetched over the network. Like a
14 caching proxy's on disk cache.
15
16 If the caching proxy looses it's disk cache, so what. It re-downloads
17 the files and moves on with life.
18
19 RAW /speed/ is more important in these types of limited use cases.
20
21 As such, the journal is actually a disadvantage /because/ it slows
22 things down somewhat.
23
24
25
26 --
27 Grant. . . .
28 unix || die