Package: mdadm
Version: 2.6.7.1-1
Severity: normal
Did a couple raid1 installs of lenny lately.
This one amd64 another a 32 bit install.
In both cases I rebooted before the sync was done.
In both cases arrays re-synced from the beginning.
After it finished syncing a reboot does not cause a re-sync.
I did not touch any mdadm configuration files.
John
-- Package-specific info:
--- mount output
/dev/md0 on / type ext3 (rw,noatime,errors=remount-ro)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
fusectl on /sys/fs/fuse/connections type fusectl (rw)
/dev/mapper/vg0-home on /home type xfs (rw,noatime)
/dev/mapper/vg0-tmp on /tmp type xfs (rw,noatime)
/dev/mapper/vg0-local on /usr/local type xfs (rw,noatime)
/dev/mapper/vg0-var on /var type xfs (rw,noatime)
/dev/mapper/vg0-work on /work type xfs (rw,noatime)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
server:/extra on /extra type nfs
(rw,noexec,nodev,noatime,rsize=32768,wsize=32768,nfsvers=3,tcp,addr=192.168.101.1)
server:/backup on /backup type nfs
(rw,noexec,nodev,noatime,rsize=32768,wsize=32768,nfsvers=3,tcp,addr=192.168.101.1)
server:/shared/main on /main type nfs
(rw,noexec,nodev,noatime,rsize=32768,wsize=32768,nfsvers=3,tcp,addr=192.168.101.1)
server:/home on /homejm type nfs
(rw,noexec,nodev,noatime,rsize=32768,wsize=32768,nfsvers=3,tcp,addr=192.168.101.1)
server:/video on /video type nfs4
(rw,noexec,nodev,noatime,rsize=32768,wsize=32768,addr=192.168.101.1)
fondy:/home on /fondy type nfs4
(rw,nodev,sync,proto=tcp,retry=10,rsize=32768,wsize=32768,hard,intr,addr=192.168.2.1)
--- mdadm.conf
# mdadm.conf
#
# Please refer to mdadm.conf(5) for information about this file.
#
# by default, scan all partitions (/proc/partitions) for MD superblocks.
# alternatively, specify devices to scan, using wildcards if desired.
DEVICE partitions
# auto-create devices with Debian standard permissions
CREATE owner=root group=disk mode=0660 auto=yes
# automatically tag new arrays as belonging to the local system
HOMEHOST system
# instruct the monitoring daemon where to send mail alerts
MAILADDR root
# definitions of existing MD arrays
ARRAY /dev/md0 level=raid1 num-devices=2
UUID=0d8df827:0de622b7:82658f7d:40808bc9
ARRAY /dev/md1 level=raid1 num-devices=2
UUID=a575b291:eb792299:1d6cd8aa:0f2a4770
# This file was auto-generated on Fri, 19 Dec 2008 18:05:14 -0600
# by mkconf $Id$
--- /proc/mdstat:
Personalities : [raid1]
md1 : active raid1 sda2[0] sdb2[1]
371173696 blocks [2/2] [UU]
bitmap: 2/177 pages [8KB], 1024KB chunk
md0 : active raid1 sda1[0] sdb1[1]
19534912 blocks [2/2] [UU]
bitmap: 0/150 pages [0KB], 64KB chunk
unused devices: none
--- /proc/partitions:
major minor #blocks name
8 0 488386584 sda
8 1 19535008 sda1
8 2 371189857 sda2
8 3 1 sda3
8 5 19535008 sda5
816 390711384 sdb
817 19535008 sdb1
818 371173792 sdb2
9 0 19534912 md0
9 1 371173696 md1
253 0 26214400 dm-0
253 12097152 dm-1
253 22097152 dm-2
253 32097152 dm-3
253 4 41943040 dm-4
253 52097152 dm-5
--- initrd.img-2.6.26-1-amd64:
44415 blocks
etc/mdadm
etc/mdadm/mdadm.conf
lib/modules/2.6.26-1-amd64/kernel/drivers/md/dm-mod.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/dm-snapshot.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/dm-log.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/dm-mirror.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/md-mod.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/linear.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/multipath.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/raid0.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/raid1.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/raid456.ko
lib/modules/2.6.26-1-amd64/kernel/drivers/md/raid10.ko
sbin/mdadm
scripts/local-top/mdadm
--- /proc/modules:
dm_mirror 20608 0 - Live 0xa0166000
dm_log 13956 1 dm_mirror, Live 0xa0161000
dm_snapshot 19400 0 - Live 0xa015b000
dm_mod 58864 16 dm_mirror,dm_log,dm_snapshot, Live 0xa014b000
raid1 24192 2 - Live 0xa0144000
md_mod 80164 3 raid1, Live 0xa012f000
--- volume detail:
--- /proc/cmdline
root=/dev/md0 ro single
--- grub:
module /boot/vmlinuz-2.6.26-1-xen-amd64 root=/dev/md0 ro console=tty0
kernel /boot/vmlinuz-2.6.26-1-xen-amd64 root=/dev/md0 ro quiet
kernel /boot/vmlinuz-2.6.26-1-xen-amd64 root=/dev/md0 ro single
kernel /boot/vmlinuz-2.6.26-1-amd64 root=/dev/md0 ro quiet
kernel /boot/vmlinuz-2.6.26-1-amd64 root=/dev/md0 ro single
kernel /boot/vmlinuz-2.6.27-9-generic root=/dev/md0 ro
