Gentoo Archives: gentoo-amd64

From: Mark <whitetr6@×××××.com>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] backups and world updates
Date: Thu, 28 Jul 2005 15:15:31
Message-Id: 1f81f7e005072808137d93cae8@mail.gmail.com
In Reply to: Re: [gentoo-amd64] backups and world updates by Roy Wright
1 Hi Roy, I wasn't able to find it. Can you post your version? This
2 sounds like the approach I'd like to take. Thanks!
3
4 On 7/28/05, Roy Wright <royw@×××××.com> wrote:
5 > Howdy,
6 >
7 > What I do is run a nightly script that:
8 > * cleans up tmp files
9 > * runs revdep-rebuild
10 > * runs emerge --sync
11 > * runs eupdatedb
12 > * runs update-eix
13 > * runs a pretend emerge -uDNvp world
14 > * runs a fetchonly emerge -uDNq --fetchonly world
15 > * greps the ebuilds for einfo, ewarn, and eerror lines
16 > * runs glsa-check
17 > The output of everything is then mailed to me.
18 > I originally got the script from the gentoo-users list
19 > but didn't save the link (maybe scan the archives for
20 > portage.cron or if you want I can post what I have).
21 >
22 > Then I review the email and decide when to update.
23 >
24 > A red flag is if the einfo mentions revdep-rebuild.
25 > In that case I emerge that package by name allowing
26 > dependencies, then do the revdep-rebuild, then
27 > the emerge world.
28 >
29 > Most of the time, I just open an konsole and do the
30 > update. Occasionally I'll postpone if the update looks
31 > really large or time consuming. For major gui components
32 > like KDE or xorg, I'll exit KDE and emerge from the
33 > command line over the weekend (ok, probably overly
34 > cautious, but I was burned once).
35 >
36 > Occasionally I'll get a blocking condition. I really think
37 > twice now before just unblocking via package.keywords.
38 > I've found that waiting a day or two might result in
39 > portage handling the unblocking.
40 >
41 > HTH,
42 > Roy
43 >
44 > Mark wrote:
45 >
46 > >Thanks to everyone who helped me get my system back after a couple of
47 > >world update snafus. Now of course I'm a little gun-shy about using
48 > >options like emerge --update world. So what's my best bet to keep my
49 > >system up to date, while protecting it from my own lack of
50 > >understanding of updating config files?
51 > >
52 > >Here's what I'm intending to do so far:
53 > >
54 > >1. Prior to running any large system update, back up /etc to another location
55 > >2. use dispatch-conf instead of etc-update
56 > >
57 > >Can anyone make any other suggestions? Which emerge options are best
58 > >for full system updates? Thanks
59 > >
60 > >
61 > --
62 > gentoo-amd64@g.o mailing list
63 >
64 >
65
66
67 --
68 Mark
69 [unwieldy legal disclaimer would go here - feel free to type your own]
70
71 --
72 gentoo-amd64@g.o mailing list

Replies

Subject Author
Re: [gentoo-amd64] backups and world updates Roy Wright <royw@×××××.com>