Bug#737132: Regression: wheezy initrd loads md raids only if defined on mdadm.conf even with INITRDSTART='all'
Fabio Fantoni
fabio.fantoni at m2r.biz
Thu Jan 30 13:45:29 UTC 2014
Package: mdadm
Version: 3.2.5-5
Severity: normal
I'm attempting to restore a backup of a root partition on a set of brand new disks (md raid1).
On Wheezy, initramfs doesn't show md devices if they are not defined in /etc/mdadm/mdadm.conf even if on /etc/default/mdadm there is INITRDSTART='all'.
Such problem may be caused by a regression (squeezy or wheezy) because on lenny I've been always did such task without problem.
I see "initrdstart_notinconf: false" on package configuration template but seems no more used, so it shouldn't be the problem here, right?
-- Package-specific info:
--- mdadm.conf
CREATE owner=root group=disk mode=0660 auto=yes
HOMEHOST <system>
MAILADDR root
--- /etc/default/mdadm
INITRDSTART='all'
AUTOSTART=true
AUTOCHECK=true
START_DAEMON=true
DAEMON_OPTIONS="--syslog"
VERBOSE=false
--- /proc/mdstat:
Personalities : [raid1]
md1 : active raid1 sda3[0] sdb3[1]
72610624 blocks super 1.2 [2/2] [UU]
md0 : active raid1 sda2[0] sdb2[1]
5237760 blocks super 1.2 [2/2] [UU]
unused devices: <none>
--- /proc/partitions:
major minor #blocks name
8 32 7843840 sdc
8 33 7843809 sdc1
11 0 1048575 sr0
8 0 78125000 sda
8 1 203793 sda1
8 2 5241873 sda2
8 3 72676279 sda3
8 16 78125000 sdb
8 17 203793 sdb1
8 18 5241873 sdb2
8 19 72676279 sdb3
9 0 5237760 md0
9 1 72610624 md1
--- LVM physical volumes:
LVM does not seem to be used.
--- mount output
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=1538866,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1232452k,mode=755)
/dev/disk/by-label/ROOT on / type ext4 (rw,relatime,errors=remount-ro,user_xattr,barrier=1,data=ordered)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /run/shm type tmpfs (rw,nosuid,nodev,noexec,relatime,size=2464900k)
/dev/md1 on /mnt/data type ext4 (rw,relatime,user_xattr,barrier=1,data=ordered)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime)
--- initrd.img-3.2.0-4-amd64:
67890 blocks
cd4e75e3374c6a6564ba77d48b90fc6a ./sbin/mdadm
e3f1b1cbf4f14eb505dee4fde52ba461 ./conf/mdadm
a560b1c713f6f2bf42abcd9dade35d6a ./scripts/local-top/mdadm
00ba05924de21e62cc6de9d08b35dfd7 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/linear.ko
bda6277e9db3f569eb42f95c85775f49 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid456.ko
1d2672b5df3a8e47b3db5042b7a9c318 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid1.ko
3baf54cf0178e9fdd57654874f214f7f ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid0.ko
b99e69beaba4fe3e98aa3175eb1fe307 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/multipath.ko
a8ac2caaa941e9271a1a9f7cd9ed8137 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-mod.ko
958dd4317c069dd2a1fa13be1a37d58d ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/raid10.ko
16f27e58797a804ed1ed084e7c99bb28 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/dm-crypt.ko
9c74115ed02be09fff40ec70d7cf61c8 ./lib/modules/3.2.0-4-amd64/kernel/drivers/md/md-mod.ko
1fc18795ef0c2f45897047d55c4279d5 ./etc/mdadm/mdadm.conf
--- initrd's /conf/conf.d/md:
no conf/md file.
--- /proc/modules:
dm_crypt 22586 0 - Live 0xffffffffa0247000
dm_mod 63645 1 dm_crypt, Live 0xffffffffa0256000
raid1 30714 2 - Live 0xffffffffa016b000
md_mod 87742 3 raid1, Live 0xffffffffa0135000
raid_class 12832 1 mpt2sas, Live 0xffffffffa006a000
scsi_mod 162269 8 sg,sr_mod,sd_mod,usb_storage,mpt2sas,raid_class,scsi_transport_sas,libata, Live 0xffffffffa0007000
--- /var/log/syslog:
--- volume detail:
/dev/sda:
MBR Magic : aa55
Partition[0] : 156249999 sectors at 1 (type ee)
--
/dev/sda1 is not recognised by mdadm.
/dev/sda2:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x0
Array UUID : e10e3244:83e2aa20:b6fccb1c:b051213f
Name : system-install:0
Creation Time : Wed Jan 29 12:29:01 2014
Raid Level : raid1
Raid Devices : 2
Avail Dev Size : 10475554 (5.00 GiB 5.36 GB)
Array Size : 5237760 (5.00 GiB 5.36 GB)
Used Dev Size : 10475520 (5.00 GiB 5.36 GB)
Data Offset : 8192 sectors
Super Offset : 8 sectors
State : clean
Device UUID : e9da4d4a:faca6be4:172122ba:9eaf017a
Update Time : Thu Jan 30 14:43:06 2014
Checksum : e2f7d97e - correct
Events : 19
Device Role : Active device 0
Array State : AA ('A' == active, '.' == missing)
--
/dev/sda3:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x0
Array UUID : 54894ab9:bd9a072c:4dd5bf3b:43a43f9a
Name : system-install:1
Creation Time : Wed Jan 29 12:29:02 2014
Raid Level : raid1
Raid Devices : 2
Avail Dev Size : 145221487 (69.25 GiB 74.35 GB)
Array Size : 72610624 (69.25 GiB 74.35 GB)
Used Dev Size : 145221248 (69.25 GiB 74.35 GB)
Data Offset : 131072 sectors
Super Offset : 8 sectors
State : clean
Device UUID : fcb81958:2f4e42b0:4a8bb584:f74f20f8
Update Time : Thu Jan 30 10:34:36 2014
Checksum : 10e566c2 - correct
Events : 26
Device Role : Active device 0
Array State : AA ('A' == active, '.' == missing)
--
/dev/sdb:
MBR Magic : aa55
Partition[0] : 156249999 sectors at 1 (type ee)
--
/dev/sdb1 is not recognised by mdadm.
/dev/sdb2:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x0
Array UUID : e10e3244:83e2aa20:b6fccb1c:b051213f
Name : system-install:0
Creation Time : Wed Jan 29 12:29:01 2014
Raid Level : raid1
Raid Devices : 2
Avail Dev Size : 10475554 (5.00 GiB 5.36 GB)
Array Size : 5237760 (5.00 GiB 5.36 GB)
Used Dev Size : 10475520 (5.00 GiB 5.36 GB)
Data Offset : 8192 sectors
Super Offset : 8 sectors
State : clean
Device UUID : 404e4be6:c844064e:7ec66c94:bb2a447c
Update Time : Thu Jan 30 14:43:06 2014
Checksum : c51ce728 - correct
Events : 19
Device Role : Active device 1
Array State : AA ('A' == active, '.' == missing)
--
/dev/sdb3:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x0
Array UUID : 54894ab9:bd9a072c:4dd5bf3b:43a43f9a
Name : system-install:1
Creation Time : Wed Jan 29 12:29:02 2014
Raid Level : raid1
Raid Devices : 2
Avail Dev Size : 145221487 (69.25 GiB 74.35 GB)
Array Size : 72610624 (69.25 GiB 74.35 GB)
Used Dev Size : 145221248 (69.25 GiB 74.35 GB)
Data Offset : 131072 sectors
Super Offset : 8 sectors
State : clean
Device UUID : 3d509681:d16d6858:4a586d94:99fdfbd5
Update Time : Thu Jan 30 10:34:36 2014
Checksum : d01b9847 - correct
Events : 26
Device Role : Active device 1
Array State : AA ('A' == active, '.' == missing)
--
/dev/sdc:
MBR Magic : aa55
Partition[0] : 15687618 sectors at 62 (type 83)
--
/dev/sdc1 is not recognised by mdadm.
--- /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-amd64 root=LABEL=ROOT ro quiet
--- grub2:
insmod raid
linux /boot/vmlinuz-3.2.0-4-amd64 root=LABEL=ROOT ro quiet
--- udev:
ii udev 175-7.2 amd64 /dev/ and hotplug management daem
6df86db16655769fa94086d3ee13453a /lib/udev/rules.d/64-md-raid.rules
--- /dev:
brw-rw---T 1 root disk 9, 0 Jan 30 10:10 /dev/md0
brw-rw---T 1 root disk 9, 1 Jan 30 10:10 /dev/md1
/dev/disk/by-id:
total 0
lrwxrwxrwx 1 root root 9 Jan 30 10:09 ata-PLDS_DVD-ROM_DH-16D5S -> ../../sr0
lrwxrwxrwx 1 root root 9 Jan 30 10:09 ata-ST3808110AS_5LR710ES -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 30 10:10 ata-ST3808110AS_5LR710ES-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan 30 10:09 ata-ST3808110AS_5LR710ES-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan 30 10:09 ata-ST3808110AS_5LR710ES-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 9 Jan 30 10:10 ata-WDC_WD800JD-75MSA3_WD-WMAM9YY11169 -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 30 10:10 ata-WDC_WD800JD-75MSA3_WD-WMAM9YY11169-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 30 10:10 ata-WDC_WD800JD-75MSA3_WD-WMAM9YY11169-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 30 10:10 ata-WDC_WD800JD-75MSA3_WD-WMAM9YY11169-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Jan 30 10:10 md-name-system-install:0 -> ../../md0
lrwxrwxrwx 1 root root 9 Jan 30 10:10 md-name-system-install:1 -> ../../md1
lrwxrwxrwx 1 root root 9 Jan 30 10:10 md-uuid-54894ab9:bd9a072c:4dd5bf3b:43a43f9a -> ../../md1
lrwxrwxrwx 1 root root 9 Jan 30 10:10 md-uuid-e10e3244:83e2aa20:b6fccb1c:b051213f -> ../../md0
lrwxrwxrwx 1 root root 9 Jan 30 10:09 scsi-SATA_ST3808110AS_5LR710ES -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 30 10:10 scsi-SATA_ST3808110AS_5LR710ES-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan 30 10:09 scsi-SATA_ST3808110AS_5LR710ES-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan 30 10:09 scsi-SATA_ST3808110AS_5LR710ES-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 9 Jan 30 10:10 scsi-SATA_WDC_WD800JD-75M_WD-WMAM9YY11169 -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 30 10:10 scsi-SATA_WDC_WD800JD-75M_WD-WMAM9YY11169-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 30 10:10 scsi-SATA_WDC_WD800JD-75M_WD-WMAM9YY11169-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 30 10:10 scsi-SATA_WDC_WD800JD-75M_WD-WMAM9YY11169-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Jan 30 10:09 usb-Corsair_Voyager_3.0_09020000001181700000001823-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Jan 30 10:09 usb-Corsair_Voyager_3.0_09020000001181700000001823-0:0-part1 -> ../../sdc1
/dev/disk/by-label:
total 0
lrwxrwxrwx 1 root root 9 Jan 30 10:10 DATA -> ../../md1
lrwxrwxrwx 1 root root 9 Jan 30 10:10 ROOT -> ../../md0
lrwxrwxrwx 1 root root 10 Jan 30 10:09 SYSTEM-INSTALL -> ../../sdc1
/dev/disk/by-path:
total 0
lrwxrwxrwx 1 root root 9 Jan 30 10:09 pci-0000:00:1a.0-usb-0:1.1.2:1.0-scsi-0:0:0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Jan 30 10:09 pci-0000:00:1a.0-usb-0:1.1.2:1.0-scsi-0:0:0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 9 Jan 30 10:09 pci-0000:00:1f.5-scsi-0:0:0:0 -> ../../sr0
lrwxrwxrwx 1 root root 9 Jan 30 10:09 pci-0000:03:00.0-sas-0x4433221106000000-lun-0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 30 10:10 pci-0000:03:00.0-sas-0x4433221106000000-lun-0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan 30 10:09 pci-0000:03:00.0-sas-0x4433221106000000-lun-0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan 30 10:09 pci-0000:03:00.0-sas-0x4433221106000000-lun-0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 9 Jan 30 10:10 pci-0000:03:00.0-sas-0x4433221107000000-lun-0 -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 30 10:10 pci-0000:03:00.0-sas-0x4433221107000000-lun-0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 30 10:10 pci-0000:03:00.0-sas-0x4433221107000000-lun-0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 30 10:10 pci-0000:03:00.0-sas-0x4433221107000000-lun-0-part3 -> ../../sda3
/dev/disk/by-uuid:
total 0
lrwxrwxrwx 1 root root 10 Jan 30 10:09 0d02fd99-1c33-424b-9502-5b3d5a38aa31 -> ../../sdc1
lrwxrwxrwx 1 root root 9 Jan 30 10:10 5f7e01a0-0ec5-4b4a-b857-d2bea47a9e76 -> ../../md1
lrwxrwxrwx 1 root root 9 Jan 30 10:10 b6e8c25b-a090-43c9-9733-2531a57b1b77 -> ../../md0
/dev/md:
total 0
lrwxrwxrwx 1 root root 6 Jan 30 10:10 0 -> ../md0
lrwxrwxrwx 1 root root 6 Jan 30 10:10 1 -> ../md1
Auto-generated on Thu, 30 Jan 2014 14:43:33 +0100
by mdadm bugscript 3.2.5-5
-- System Information:
Debian Release: 7.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages mdadm depends on:
ii debconf 1.5.49
ii initscripts 2.88dsf-41+deb7u1
ii libc6 2.13-38
ii lsb-base 4.1+Debian8+deb7u1
ii udev 175-7.2
Versions of packages mdadm recommends:
ii module-init-tools 9-3
ii postfix [mail-transport-agent] 2.9.6-2
mdadm suggests no packages.
-- debconf information:
mdadm/initrdstart_msg_errexist:
mdadm/initrdstart_msg_intro:
mdadm/autostart: true
* mdadm/autocheck: true
mdadm/initrdstart_msg_errblock:
* mdadm/mail_to: root
mdadm/initrdstart_msg_errmd:
* mdadm/initrdstart: all
mdadm/initrdstart_msg_errconf:
mdadm/initrdstart_notinconf: false
* mdadm/start_daemon: true
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