mdadm does not automount on boot / hangs
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
mdadm (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: mdadm
Sorry for such a simple report, but I'm a linux newbie. Since doing a clean install of 10.10 desktop, my 2 disk linux raid autodetect raid10 hangs on the skip screen at boot when added to fstab. No system files on the raid, strictly media. Also see http://
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: mdadm 2.6.7.1-1ubuntu16
ProcVersionSign
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelMo
Architecture: amd64
CheckboxSubmission: eaed68e67dd1c1d
CheckboxSystem: edda5d4f616ca79
Date: Sun Oct 17 13:13:06 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MDadmExamine.
MDadmExamine.
MDadmExamine.
MDadmExamine.
MDadmExamine.
MDadmExamine.
MDadmExamine.
MDadmExamine.
MachineType: System manufacturer System Product Name
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
ProcMDstat:
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
md0 : active raid10 sdb1[0] sdc1[1]
976759936 blocks 2 near-copies [2/2] [UU]
unused devices: <none>
SourcePackage: mdadm
dmi.bios.date: 08/25/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2301
dmi.board.
dmi.board.name: M4A78 PLUS
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: System Product Name
dmi.product.
dmi.sys.vendor: System manufacturer
etc.blkid.tab:
<device DEVNO="0x0801" TIME="1287285635" UUID="0f7a889c-
<device DEVNO="0x0805" TIME="1287285635" UUID="30c33535-
<device DEVNO="0x0811" TIME="1287285635" UUID="18c4707f-
<device DEVNO="0x0821" TIME="1287285636" UUID="18c4707f-
<device DEVNO="0x0900" TIME="1287285636" PRI="10" LABEL="Krazy Kat" UUID="839aa19b-
I experience a similar problem. I have a two disk raid-0 configuration as root and sometimes the system boots, sometimes it does not. In my opinion a race-condition at start-up.