diff options
Diffstat (limited to 'zarb-ml/mageia-dev/2012-July/017641.html')
| -rw-r--r-- | zarb-ml/mageia-dev/2012-July/017641.html | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/zarb-ml/mageia-dev/2012-July/017641.html b/zarb-ml/mageia-dev/2012-July/017641.html new file mode 100644 index 000000000..6535cc6c2 --- /dev/null +++ b/zarb-ml/mageia-dev/2012-July/017641.html @@ -0,0 +1,105 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] Failed to boot after /usr move + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Failed%20to%20boot%20after%20/usr%20move&In-Reply-To=%3Calpine.LMD.2.02.1207241134210.15811%40zem.cjw.nep%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="017633.html"> + <LINK REL="Next" HREF="017643.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] Failed to boot after /usr move</H1> + <B>Christiaan Welvaart</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Failed%20to%20boot%20after%20/usr%20move&In-Reply-To=%3Calpine.LMD.2.02.1207241134210.15811%40zem.cjw.nep%3E" + TITLE="[Mageia-dev] Failed to boot after /usr move">cjw at daneel.dyndns.org + </A><BR> + <I>Tue Jul 24 11:51:35 CEST 2012</I> + <P><UL> + <LI>Previous message: <A HREF="017633.html">[Mageia-dev] Failed to book after systemd 187 (was: Re: Failed to boot after /usr move) +</A></li> + <LI>Next message: <A HREF="017643.html">[Mageia-dev] Failed to boot after /usr move +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#17641">[ date ]</a> + <a href="thread.html#17641">[ thread ]</a> + <a href="subject.html#17641">[ subject ]</a> + <a href="author.html#17641">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On Tue, 24 Jul 2012, Olivier Thauvin wrote: + +><i> Can't the switch be done online a perl/python/c programme, eg once the +</I>><i> programme is loaded everything can be done. Or by providing static +</I>><i> binaries of mv/rm/ln ? +</I> +There are of course 2 switches, /{lib,bin,bin,lib64} and /var/{run,lock} . +AFAIK the latter can just be done "online" as long as all sockets can be +moved. I'm not sure about the details of moving these special files, +though. + +Moving the lib and bin dirs can also be done in-place but /lib/ld.so will +be unavailable for at most a few milliseconds so no new programs can be +started until the symlink is created (unless you know it's broken and +invoke the dynamic loader in /usr/lib(64) directly). Moving libc also +breaks everything until you run ldconfig, and shell scripts can't start +while /bin/sh is not there. + + + Christiaan +</PRE> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="017633.html">[Mageia-dev] Failed to book after systemd 187 (was: Re: Failed to boot after /usr move) +</A></li> + <LI>Next message: <A HREF="017643.html">[Mageia-dev] Failed to boot after /usr move +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#17641">[ date ]</a> + <a href="thread.html#17641">[ thread ]</a> + <a href="subject.html#17641">[ subject ]</a> + <a href="author.html#17641">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |