223475 – dmcrypt needs to wait for raid volumes

Bug 223475 - dmcrypt needs to wait for raid volumes

Summary: dmcrypt needs to wait for raid volumes

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	[OLD] baselayout (show other bugs)
Hardware:	All Linux

Importance:	High normal
Assignee:	Gentoo's Team for Core System packages

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Depends on:
Blocks:

Reported:	2008-05-24 18:47 UTC by Anders Aagaard
Modified:	2015-04-04 21:57 UTC (History)
CC List:	1 user (show)

See Also:	366949
Package list:
Runtime testing required:	---

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Description Anders Aagaard 2008-05-24 18:47:20 UTC

When using dmcrypt, baselayout-2, parallel booting and software raid, dmcrypt is started before my raid volumes are activated.  This results in a bad decrypted cryptsetup volume.

/dev/mapper/raid will exist, and from dmcrypt's perspective it looks ok, but will be linked to a unactivated /dev/md0.  The filesystem can not be mounted until I "cryptsetup remove raid" and rerun dmcrypt.

Reproducible: Always

Comment 1 SpanKY gentoo-dev

2010-06-03 01:16:28 UTC

some people do raid-on-dmcrypt while others do dmcrypt-on-raid.  there is no way to satisfy everyone.  if you need raid before dmcrypt, then set the dependency in your own conf.d file.  use rc_need as documented in `man 8 runscript`.