[pkg-cryptsetup-devel] Bug#549870: cryptsetup: Command failed: /dev/vg0/services_data_backup_snapshot is not a LUKS partition
Stuart Pook
debian50 at pook.it
Mon Oct 5 21:45:36 UTC 2009
Package: cryptsetup
Version: 2:1.0.7-2
Severity: normal
cryptsetup luksOpen will no longer open my snapshot devices. I see
: root; lvcreate --size 256M --snapshot --name services_data_backup_snapshot /dev/vg0/services_data
Logical volume "services_data_backup_snapshot" created
: root; cryptsetup luksOpen /dev/vg0/services_data_backup_snapshot services_data_backup_unlocked --non-exclusive --readonly --key-file=/tmp/xxx
Command failed: /dev/vg0/services_data_backup_snapshot is not a LUKS partition
: root; lvremove --force /dev/vg0/services_data_backup_snapshot
Logical volume "services_data_backup_snapshot" successfully removed
: root; cryptsetup luksOpen /dev/vg0/services_data FOO --key-file=/tmp/xxx --non-exclusive --readonly
key slot 1 unlocked.
Command successful.
: root; cryptsetup remove FOO
I make the snapshot and luksOpen it in my backup script which I haven't changed for a while. What I did do was an apt-get upgrade. I have two similar partitions that I backup in the same way and get the same error. One of these partitions may be a copy of the other.
If I can luksOpen the partition why can I not luksOpen the snapshot?
cryptsetup 2:1.0.6-7 doesnt work either
: root; apt-get -t stable --reinstall install cryptsetup/stable
dpkg: warning: downgrading cryptsetup from 2:1.0.7-2 to 2:1.0.6-7.
Setting up cryptsetup (2:1.0.6-7) ...
: root; lvcreate --size 256M --snapshot --name services_data_backup_snapshot /dev/vg0/services_data
Logical volume "services_data_backup_snapshot" created
: root; cryptsetup luksOpen /dev/vg0/services_data_backup_snapshot services_data_backup_unlocked --key-file=/tmp/xxx
Command failed: Can not access device
: root; ls -lL /dev/vg0/services_data_backup_snapshot
brw-rw---- 1 root disk 254, 54 2009-10-05 23:40 /dev/vg0/services_data_backup_snapshot
wierd
Stuart
-- Package-specific info:
-- /proc/cmdline
root=/dev/mapper/vg0-root32 ro
-- /etc/crypttab
archive /dev/mapper/vg0-archive none luks,noauto
swap /dev/sda3 /dev/random swap,cipher=aes-cbc-essiv:sha256,size=128,hash=sha256,noearly
-- /etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
LABEL=root32 / ext3 defaults 0 1
LABEL=boot32 /boot ext3 nodev,nosuid 0 2
UUID=d905e4c9-5920-499b-811d-3bef799a191c /disks/boot64 ext3 ro,nodev,nosuid 0 2
/dev/mapper/vg0-root64 /disks/root64 ext3 ro,nosuid,nodev 0 2
/dev/mapper/swap none swap sw,pri=20
/dev/mapper/var32 /var auto nodev,nosuid 0 2
#
proc /proc proc defaults
tmpfs /tmp tmpfs defaults
tmpfs /var/tmp tmpfs size=96m
#
/dev/fd0 /floppy vfat user,noauto
/home/stuart/tmp/image.iso /disks/image iso9660 loop,ro,user,noauto
/tmp/image.iso /disks/tmpimage iso9660 loop,ro,user,noauto
/dev/dvd-backups /dvd-backups iso9660 auto,nosuid,nodev
/dev/mapper/vg0-email_root1 /disks/email_root1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/vg0-email_root_snapshot1 /disks/email_root_snapshot1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/email_ROOT1 /disks/email_ROOT1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/email_ROOT_snapshot1 /disks/email_ROOT_snapshot1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/vg0-asterisk_root1 /disks/asterisk_root1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/vg0-asterisk_root_snapshot1 /disks/asterisk_root_snapshot1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/asterisk_ROOT1 /disks/asterisk_ROOT1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/asterisk_ROOT_snapshot1 /disks/asterisk_ROOT_snapshot1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/services_ROOT1 /disks/services_ROOT1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/services_ROOT_snapshot1 /disks/services_ROOT_snapshot1 ext3 noauto,nosuid,nodev,ro
/dev/mapper/vg0-cleartext /disks/cleartext auto nodev,nosuid
-- lsmod
Module Size Used by
sco 8832 2
bnep 10860 2
rfcomm 30368 4
l2cap 18120 16 bnep,rfcomm
tun 11208 6
binfmt_misc 7120 1
kvm_intel 39744 9
kvm 138608 1 kvm_intel
acpi_cpufreq 7640 0
cpufreq_conservative 6256 0
cpufreq_userspace 2768 0
cpufreq_stats 3520 0
cpufreq_powersave 1292 0
bridge 39968 0
stp 2112 1 bridge
ip6t_LOG 4604 1
nf_conntrack_ipv6 11616 2
ipt_REJECT 2496 1
xt_limit 2020 10
nf_conntrack_ipv4 11928 3
nf_defrag_ipv4 1664 1 nf_conntrack_ipv4
xt_state 1768 5
nf_conntrack 57924 3 nf_conntrack_ipv6,nf_conntrack_ipv4,xt_state
xt_comment 1280 2
ts_bm 1964 1
xt_string 1748 1
xt_length 1476 4
xt_tcpudp 2508 23
xt_physdev 1980 13
ipt_LOG 4540 3
ip6table_filter 3084 1
ip6_tables 11316 2 ip6t_LOG,ip6table_filter
iptable_filter 2956 1
ip_tables 10188 1 iptable_filter
x_tables 14108 12 ip6t_LOG,ipt_REJECT,xt_limit,xt_state,xt_comment,xt_string,xt_length,xt_tcpudp,xt_physdev,ipt_LOG,ip6_tables,ip_tables
ext4 197196 1
jbd2 50156 1 ext4
crc16 1760 1 ext4
isofs 27592 1
fuse 47752 1
nls_utf8 1488 0
nls_cp437 5320 0
vfat 8628 0
fat 41452 1 vfat
nls_base 6416 5 isofs,nls_utf8,nls_cp437,vfat,fat
ext2 54120 0
usb_storage 48472 0
usbhid 31568 0
hid 34528 1 usbhid
snd_usb_audio 72088 0
snd_usb_lib 13528 1 snd_usb_audio
sha256_generic 11216 0
aes_i586 8092 34
aes_generic 27436 1 aes_i586
cbc 3012 17
dm_crypt 11092 17
dm_snapshot 21604 15
dm_mirror 12580 0
dm_region_hash 10668 1 dm_mirror
dm_log 8464 2 dm_mirror,dm_region_hash
coretemp 5176 0
it87 17712 0
hwmon_vid 2480 1 it87
snd_hda_codec_realtek 178472 1
snd_hda_intel 22192 0
snd_hda_codec 63580 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 6120 2 snd_usb_audio,snd_hda_codec
snd_mixer_oss 12368 0
snd_pcm 62420 3 snd_usb_audio,snd_hda_intel,snd_hda_codec
snd_seq_midi 5688 0
snd_rawmidi 18596 2 snd_usb_lib,snd_seq_midi
snd_seq_midi_event 6212 1 snd_seq_midi
snd_seq 42436 2 snd_seq_midi,snd_seq_midi_event
snd_timer 17436 2 snd_pcm,snd_seq
snd_seq_device 6136 3 snd_seq_midi,snd_rawmidi,snd_seq
pcspkr 2104 0
btusb 10276 2
snd 49060 11 snd_usb_audio,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
i2c_i801 8564 0
serio_raw 4560 0
i2c_core 20844 1 i2c_i801
bluetooth 47060 9 sco,bnep,rfcomm,l2cap,btusb
evdev 8028 17
processor 34504 1 acpi_cpufreq
soundcore 6184 1 snd
button 5060 0
parport_pc 22420 0
parport 31144 1 parport_pc
snd_page_alloc 8180 2 snd_hda_intel,snd_pcm
ext3 107172 11
jbd 41036 1 ext3
mbcache 6924 3 ext4,ext2,ext3
dm_mod 49992 138 dm_crypt,dm_snapshot,dm_mirror,dm_log
sg 20296 0
ide_cd_mod 24484 1
sd_mod 28748 7
crc_t10dif 1632 1 sd_mod
sr_mod 13264 1
cdrom 30316 2 ide_cd_mod,sr_mod
ata_generic 4340 0
ide_pci_generic 3632 0
pdc202xx_new 4920 1
ide_core 88100 3 ide_cd_mod,ide_pci_generic,pdc202xx_new
uhci_hcd 19132 0
pata_jmicron 2812 2
r8169 27692 0
ahci 30068 4
libata 150904 3 ata_generic,pata_jmicron,ahci
scsi_mod 131800 5 usb_storage,sg,sd_mod,sr_mod,libata
mii 4664 1 r8169
ehci_hcd 29680 0
usbcore 126004 9 usb_storage,usbhid,snd_usb_audio,snd_usb_lib,btusb,uhci_hcd,ehci_hcd
intel_agp 22900 0
agpgart 30836 1 intel_agp
thermal 12580 0
fan 4044 0
thermal_sys 13140 3 processor,thermal,fan
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.30-1-686 (SMP w/2 CPU cores)
Locale: LANG=en_AU.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages cryptsetup depends on:
ii dmsetup 2:1.02.38-1 The Linux Kernel Device Mapper use
ii libc6 2.9-27 GNU C Library: Shared libraries
ii libdevmapper1.02.1 2:1.02.38-1 The Linux Kernel Device Mapper use
ii libpopt0 1.14-4 lib for parsing cmdline parameters
ii libuuid1 2.16.1-3 Universally Unique ID library
cryptsetup recommends no packages.
Versions of packages cryptsetup suggests:
ii dosfstools 3.0.5-1 utilities for making and checking
ii initramfs-tools [linux-initra 0.93.4 tools for generating an initramfs
ii udev 146-3 /dev/ and hotplug management daemo
-- debconf-show failed
More information about the pkg-cryptsetup-devel
mailing list