Gentoo Archives: gentoo-mirrors

From: "Robin H. Johnson" <robbat2@g.o>
To: gentoo-mirrors@l.g.o
Subject: Re: [gentoo-mirrors] Re: Recent changes to gentoo-portage
Date: Mon, 02 Apr 2012 18:04:10
Message-Id: robbat2-20120402T171722-366551954Z@orbis-terrarum.net
1 On Mon, Apr 02, 2012 at 05:27:08PM +0200, Carsten Otto wrote:
2 > Hi,
3 >
4 > thank you for the quick reply.
5 >
6 > On Mon, Apr 02, 2012 at 09:57:11AM -0500, Jeremy Olexa wrote:
7 > > Well, the infra team didn't make any changes. The gentoo-portage tree
8 > > is a living thing that adapts as the software becomes more complex.
9 > > There was a change to better protect users against timestamp oddities
10 > > (https://bugs.gentoo.org/show_bug.cgi?id=409445)
11 > >
12 > > We don't suggest any particular filesystem. That is up to you to
13 > > implement for your own needs. I'm sorry that you ran out of inodes
14 > > (our infrastructure did too, our ramdisks became full)
15 >
16 > I know that I am free to pick my file system. I just think that
17 > increasing the amounts of inodes substantially (did you double?) is
18 > something worth mentioning. Furthermore, I don't really care if this is
19 > caused by team A or team B inside the Gentoo developer world. This is a
20 > change that is of huge interest to everyone mirroring portage and using
21 > a file system that has a restricted number of inodes (which is a huge
22 > percentage, I'd guess).
23 I'm very interested in your claim of double.
24
25 Old metadata/cache
26 Files: 30257
27 Dirs: 156
28 Raw Bytes: 24238169
29 4k blocks: 31165
30 Size @ 4k blocks: 124660k
31
32 New metadata/md5-cache
33 Files: 30256
34 Dirs: 155
35 Raw Bytes: 32650108
36 4k blocks: 31037
37 Size @ 4k blocks: 124148k
38
39 Complete tree:
40 Files: 159761
41 Dirs: 23166
42 Raw bytes: 263333212
43 4k blocks: 181851
44 Size @ 4k blocks: 727404k
45
46 So a 20% increase in inodes yes, but not double.
47
48 --
49 Robin Hugh Johnson
50 Gentoo Linux: Developer, Trustee & Infrastructure Lead
51 E-Mail : robbat2@g.o
52 GnuPG FP : 11ACBA4F 4778E3F6 E4EDF38E B27B944E 34884E85

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