Bug#935625: preseed: lvm commands during preseed/late_command don't finish
Package: preseed
Version: 1.102
Severity: normal
Tags: d-i
Dear Maintainer,
When using a preseed file to install a system, it is not possible to
keep a part of the VG free for future use.
To get that result I tried to create an extra LV which I wanted to
remove during the installation at the late_command, but it seems to me
that the lvremove command just won't finish.
Some parts of my preseed.cfg:
# Name of the volume group for the new system:
partman-auto-lvm partman-auto-lvm/new_vg_name string sulin
# if we don't set this it will say "no file system is specified for partition"
d-i partman-basicmethods/method_only boolean false
d-i partman-auto/expert_recipe string \
mysetup :: \
250 1024 250 ext4 \
$primary{ } $bootable{ } \
method{ format } format{ } \
use_filesystem{ } filesystem{ ext4 } \
mountpoint{ /boot } \
label{ boot } \
. \
10240 10240 10240 ext4 \
$lvmok{ } \
method{ format } format{ } \
use_filesystem{ } filesystem{ ext4 } \
mountpoint{ / } \
label{ root } \
. \
1024 1024 50% linux-swap \
$lvmok{ } \
method{ swap } format{ } \
label{ swap } \
. \
7500 7500 7500 ext4 \
$lvmok{ } \
method{ format } format{ } \
use_filesystem{ } filesystem{ ext4 } \
mountpoint{ /home } \
label{ home } \
. \
5120 5120 -1 ext4 \
$defaultignore{ } \
$lvmok{ } \
method{ keep } \
.
d-i preseed/late_command string \
in-target lvremove -f sulin/keep_2
On the log TTY it shows "in-target: Logical volume "keep_2"
successfully removed", but then there is no progress.
This is also why the "Finishing the installation" hangs on 18% with the
text "Running preseed..." .
When I try to see if the LV has really been removed the lvs command
hangs as well until I Interrupt it. Then it shows the following:
~ # chroot /target
# lvs
^C Interrupted...
Giving up waiting for lock.
Can't get lock for sulin
Cannot process volume group sulin
#
To further analyze this, I forced an other failed late_command and ran
the following commands:
~ # chroot /target
# cd /var/tmp/
# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
home sulin -wi-ao---- 6.98g
keep_2 sulin -wi-a----- <7.29g
root sulin -wi-ao---- <9.54g
swap_1 sulin -wi-ao---- 976.00m
# lvremove -vvvv -f sulin/keep_2
#lvmcmdline.c:2814 Parsing: lvremove -vvvv -f sulin/keep_2
#lvmcmdline.c:1885 Recognised command lvremove_general (id 92 / enum 71).
#filters/filter-sysfs.c:327 Sysfs filter initialised.
#filters/filter-internal.c:78 Internal filter initialised.
#filters/filter-type.c:57 LVM type filter initialised.
#filters/filter-usable.c:201 Usable device filter initialised (scan_lvs 1).
#filters/filter-mpath.c:292 mpath filter initialised.
#filters/filter-partitioned.c:70 Partitioned filter initialised.
#filters/filter-signature.c:85 signature filter initialised.
#filters/filter-md.c:149 MD filter initialised.
#filters/filter-composite.c:97 Composite filter initialised.
#filters/filter-persistent.c:186 Persistent filter initialised.
#device_mapper/libdm-config.c:1074 metadata/record_lvs_history not found in config: defaulting to 0
#lvmcmdline.c:2873 DEGRADED MODE. Incomplete RAID LVs will be processed.
#lvmcmdline.c:2879 Processing command: lvremove -vvvv -f sulin/keep_2
#lvmcmdline.c:2880 Command pid: 26292
#lvmcmdline.c:2881 System ID:
#lvmcmdline.c:2884 O_DIRECT will be used
#device_mapper/libdm-config.c:1002 global/locking_type not found in config: defaulting to 1
#locking/locking.c:142 File locking settings: readonly:0 sysinit:0 ignorelockingfailure:0 global/metadata_read_only:0 global/wait_for_locks:1.
#device_mapper/libdm-config.c:975 report/output_format not found in config: defaulting to basic
#device_mapper/libdm-config.c:1074 log/report_command_log not found in config: defaulting to 0
#cache/lvmcache.c:851 Finding VG info
#filters/filter-sysfs.c:327 Sysfs filter initialised.
#filters/filter-internal.c:78 Internal filter initialised.
#filters/filter-type.c:57 LVM type filter initialised.
#filters/filter-usable.c:201 Usable device filter initialised (scan_lvs 1).
#filters/filter-mpath.c:292 mpath filter initialised.
#filters/filter-partitioned.c:70 Partitioned filter initialised.
#filters/filter-signature.c:85 signature filter initialised.
#filters/filter-md.c:149 MD filter initialised.
#filters/filter-composite.c:97 Composite filter initialised.
#filters/filter-persistent.c:186 Persistent filter initialised.
#label/label.c:842 Finding devices to scan
#device/dev-cache.c:1172 Creating list of system devices.
#device/dev-cache.c:711 Found dev 11:0 /dev/sr0 - new.
#device/dev-cache.c:748 Found dev 11:0 /dev/cdrom - new alias.
#device/dev-cache.c:748 Found dev 11:0 /dev/disk/by-id/ata-QEMU_DVD-ROM_QM00001 - new alias.
#device/dev-cache.c:748 Found dev 11:0 /dev/disk/by-path/pci-0000:00:01.1-ata-1 - new alias.
#device/dev-cache.c:711 Found dev 254:0 /dev/vda - new.
#device/dev-cache.c:748 Found dev 254:0 /dev/disk/by-id/virtio-50de0adf73a646f5ad5e - new alias.
#device/dev-cache.c:748 Found dev 254:0 /dev/disk/by-path/pci-0000:00:06.0 - new alias.
#device/dev-cache.c:748 Found dev 254:0 /dev/disk/by-path/virtio-pci-0000:00:06.0 - new alias.
#device/dev-cache.c:711 Found dev 254:1 /dev/vda1 - new.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-id/virtio-50de0adf73a646f5ad5e-part1 - new alias.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-label/boot - new alias.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-partuuid/1ed37547-01 - new alias.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-path/pci-0000:00:06.0-part1 - new alias.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-path/virtio-pci-0000:00:06.0-part1 - new alias.
#device/dev-cache.c:748 Found dev 254:1 /dev/disk/by-uuid/dfe21481-feeb-4444-bb83-db731f766a56 - new alias.
#device/dev-cache.c:711 Found dev 254:2 /dev/vda2 - new.
#device/dev-cache.c:748 Found dev 254:2 /dev/disk/by-id/virtio-50de0adf73a646f5ad5e-part2 - new alias.
#device/dev-cache.c:748 Found dev 254:2 /dev/disk/by-partuuid/1ed37547-02 - new alias.
#device/dev-cache.c:748 Found dev 254:2 /dev/disk/by-path/pci-0000:00:06.0-part2 - new alias.
#device/dev-cache.c:748 Found dev 254:2 /dev/disk/by-path/virtio-pci-0000:00:06.0-part2 - new alias.
#device/dev-cache.c:711 Found dev 254:5 /dev/vda5 - new.
#device/dev-cache.c:748 Found dev 254:5 /dev/disk/by-id/virtio-50de0adf73a646f5ad5e-part5 - new alias.
#device/dev-cache.c:748 Found dev 254:5 /dev/disk/by-partuuid/1ed37547-05 - new alias.
#device/dev-cache.c:748 Found dev 254:5 /dev/disk/by-path/pci-0000:00:06.0-part5 - new alias.
#device/dev-cache.c:748 Found dev 254:5 /dev/disk/by-path/virtio-pci-0000:00:06.0-part5 - new alias.
#device/dev-cache.c:711 Found dev 252:0 /dev/dm-0 - new.
#device/dev-cache.c:711 Found dev 252:1 /dev/dm-1 - new.
#device/dev-cache.c:711 Found dev 252:2 /dev/dm-2 - new.
#device/dev-cache.c:711 Found dev 252:3 /dev/dm-3 - new.
#filters/filter-type.c:28 /dev/cdrom: Skipping: Unrecognised LVM device type 11
#filters/filter-persistent.c:131 filter caching bad /dev/cdrom
#device_mapper/ioctl/libdm-iface.c:1872 dm version [ opencount flush ] [16384] (*1)
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:0) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:615 Opened /dev/dm-0 RO O_DIRECT
#device/dev-io.c:369 /dev/dm-0: size is 19996672 sectors
#device/dev-io.c:664 Closed /dev/dm-0
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/dm-0
#filters/filter-signature.c:32 filter signature deferred /dev/dm-0
#filters/filter-md.c:101 filter md deferred /dev/dm-0
#filters/filter-persistent.c:122 filter cache deferred /dev/dm-0
#device/dev-io.c:615 Opened /dev/vda RO O_DIRECT
#device/dev-io.c:369 /dev/vda: size is 52428800 sectors
#device/dev-io.c:664 Closed /dev/vda
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/vda
#filters/filter-signature.c:32 filter signature deferred /dev/vda
#filters/filter-md.c:101 filter md deferred /dev/vda
#filters/filter-persistent.c:122 filter cache deferred /dev/vda
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:1) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:615 Opened /dev/dm-1 RO O_DIRECT
#device/dev-io.c:369 /dev/dm-1: size is 1998848 sectors
#device/dev-io.c:664 Closed /dev/dm-1
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/dm-1
#filters/filter-signature.c:32 filter signature deferred /dev/dm-1
#filters/filter-md.c:101 filter md deferred /dev/dm-1
#filters/filter-persistent.c:122 filter cache deferred /dev/dm-1
#device/dev-io.c:615 Opened /dev/vda1 RO O_DIRECT
#device/dev-io.c:369 /dev/vda1: size is 485376 sectors
#device/dev-io.c:664 Closed /dev/vda1
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/vda1
#filters/filter-signature.c:32 filter signature deferred /dev/vda1
#filters/filter-md.c:101 filter md deferred /dev/vda1
#filters/filter-persistent.c:122 filter cache deferred /dev/vda1
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:2) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:615 Opened /dev/dm-2 RO O_DIRECT
#device/dev-io.c:369 /dev/dm-2: size is 14647296 sectors
#device/dev-io.c:664 Closed /dev/dm-2
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/dm-2
#filters/filter-signature.c:32 filter signature deferred /dev/dm-2
#filters/filter-md.c:101 filter md deferred /dev/dm-2
#filters/filter-persistent.c:122 filter cache deferred /dev/dm-2
#device/dev-io.c:615 Opened /dev/vda2 RO O_DIRECT
#device/dev-io.c:369 /dev/vda2: size is 2 sectors
#device/dev-io.c:664 Closed /dev/vda2
#filters/filter-usable.c:44 /dev/vda2: Skipping: Too small to hold a PV
#filters/filter-persistent.c:131 filter caching bad /dev/vda2
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:3) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:615 Opened /dev/dm-3 RO O_DIRECT
#device/dev-io.c:369 /dev/dm-3: size is 15286272 sectors
#device/dev-io.c:664 Closed /dev/dm-3
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/dm-3
#filters/filter-signature.c:32 filter signature deferred /dev/dm-3
#filters/filter-md.c:101 filter md deferred /dev/dm-3
#filters/filter-persistent.c:122 filter cache deferred /dev/dm-3
#device/dev-io.c:615 Opened /dev/vda5 RO O_DIRECT
#device/dev-io.c:369 /dev/vda5: size is 51937280 sectors
#device/dev-io.c:664 Closed /dev/vda5
#filters/filter-partitioned.c:31 filter partitioned deferred /dev/vda5
#filters/filter-signature.c:32 filter signature deferred /dev/vda5
#filters/filter-md.c:101 filter md deferred /dev/vda5
#filters/filter-persistent.c:122 filter cache deferred /dev/vda5
#label/label.c:892 Found 7 devices to scan
#label/label.c:628 Scanning 7 devices for VG info
#label/label.c:664 Scanning submitted 7 reads
#label/label.c:683 Processing data from device /dev/dm-0 252:0 fd 4 block 0x5619cca19100
#label/label.c:371 Scan filtering /dev/dm-0
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:0) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:346 /dev/dm-0: using cached size 19996672 sectors
#device/dev-io.c:346 /dev/dm-0: using cached size 19996672 sectors
#filters/filter-persistent.c:131 filter caching good /dev/dm-0
#label/label.c:407 /dev/dm-0: No lvm label detected
#label/label.c:412 <backtrace>
#label/label.c:683 Processing data from device /dev/vda 254:0 fd 5 block 0x5619cca19140
#label/label.c:371 Scan filtering /dev/vda
#device/dev-io.c:346 /dev/vda: using cached size 52428800 sectors
#filters/filter-partitioned.c:38 /dev/vda: Skipping: Partition table signature found
#filters/filter-persistent.c:131 filter caching bad /dev/vda
#label/label.c:383 /dev/vda: Not processing filtered
#label/label.c:386 <backtrace>
#label/label.c:683 Processing data from device /dev/dm-1 252:1 fd 6 block 0x5619cca19180
#label/label.c:371 Scan filtering /dev/dm-1
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:1) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:346 /dev/dm-1: using cached size 1998848 sectors
#device/dev-io.c:346 /dev/dm-1: using cached size 1998848 sectors
#filters/filter-persistent.c:131 filter caching good /dev/dm-1
#label/label.c:407 /dev/dm-1: No lvm label detected
#label/label.c:412 <backtrace>
#label/label.c:683 Processing data from device /dev/vda1 254:1 fd 7 block 0x5619cca191c0
#label/label.c:371 Scan filtering /dev/vda1
#device/dev-io.c:346 /dev/vda1: using cached size 485376 sectors
#device/dev-io.c:346 /dev/vda1: using cached size 485376 sectors
#filters/filter-persistent.c:131 filter caching good /dev/vda1
#label/label.c:407 /dev/vda1: No lvm label detected
#label/label.c:412 <backtrace>
#label/label.c:683 Processing data from device /dev/dm-2 252:2 fd 8 block 0x5619cca19200
#label/label.c:371 Scan filtering /dev/dm-2
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:2) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:346 /dev/dm-2: using cached size 14647296 sectors
#device/dev-io.c:346 /dev/dm-2: using cached size 14647296 sectors
#filters/filter-persistent.c:131 filter caching good /dev/dm-2
#label/label.c:407 /dev/dm-2: No lvm label detected
#label/label.c:412 <backtrace>
#label/label.c:683 Processing data from device /dev/dm-3 252:3 fd 9 block 0x5619cca19240
#label/label.c:371 Scan filtering /dev/dm-3
#device_mapper/ioctl/libdm-iface.c:1872 dm status (252:3) [ noopencount noflush ] [16384] (*1)
#device/dev-io.c:346 /dev/dm-3: using cached size 15286272 sectors
#device/dev-io.c:346 /dev/dm-3: using cached size 15286272 sectors
#filters/filter-persistent.c:131 filter caching good /dev/dm-3
#label/label.c:407 /dev/dm-3: No lvm label detected
#label/label.c:412 <backtrace>
#label/label.c:683 Processing data from device /dev/vda5 254:5 fd 10 block 0x5619cca19280
#label/label.c:371 Scan filtering /dev/vda5
#device/dev-io.c:346 /dev/vda5: using cached size 51937280 sectors
#device/dev-io.c:346 /dev/vda5: using cached size 51937280 sectors
#filters/filter-persistent.c:131 filter caching good /dev/vda5
#label/label.c:317 /dev/vda5: lvm2 label detected at sector 1
#cache/lvmcache.c:1377 lvmcache /dev/vda5: now in VG #orphans_lvm2 (#orphans_lvm2) with 0 mda(s).
#format_text/text_label.c:424 /dev/vda5: PV header extension version 2 found
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/import.c:58 Reading metadata summary from /dev/vda5 at 10240 size 1880 (+0)
#format_text/format-text.c:1577 Found metadata summary on /dev/vda5 at 10240 size 1880 for VG sulin
#cache/lvmcache.c:207 lvmcache has no info for vgname "sulin" with VGID 0cX1nqrWucKyleRnRLWvxjDtawzwcsa0.
#cache/lvmcache.c:207 lvmcache has no info for vgname "sulin".
#cache/lvmcache.c:1377 lvmcache /dev/vda5: now in VG sulin with 1 mda(s).
#cache/lvmcache.c:1205 lvmcache /dev/vda5: VG sulin: set VGID to 0cX1nqrWucKyleRnRLWvxjDtawzwcsa0.
#cache/lvmcache.c:1523 lvmcache /dev/vda5: VG sulin: set seqno to 5
#cache/lvmcache.c:1540 lvmcache /dev/vda5: VG sulin: set mda_checksum to 42763bd8 mda_size to 1880
#cache/lvmcache.c:1414 lvmcache /dev/vda5: VG sulin: set creation host to sulin-test.
#label/label.c:763 Scanned devices: read errors 0 process errors 0 failed 0
#cache/lvmcache.c:947 Found VG info for 1 VGs
#toollib.c:3782 Obtaining the complete list of VGs before processing their LVs
#toollib.c:3647 Processing VG sulin 0cX1nq-rWuc-Kyle-RnRL-Wvxj-Dtaw-zwcsa0
#misc/lvm-flock.c:202 Locking /run/lock/lvm/V_sulin WB
#misc/lvm-flock.c:100 _do_flock /run/lock/lvm/V_sulin:aux WB
#misc/lvm-flock.c:100 _do_flock /run/lock/lvm/V_sulin WB
#misc/lvm-flock.c:47 _undo_flock /run/lock/lvm/V_sulin:aux
#metadata/metadata.c:3638 Reading VG sulin 0cX1nq-rWuc-Kyle-RnRL-Wvxj-Dtaw-zwcsa0
#metadata/metadata.c:3684 Rescanning devices for sulin
#cache/lvmcache.c:207 lvmcache has no info for vgname "sulin" with VGID 0cX1nqrWucKyleRnRLWvxjDtawzwcsa0.
#label/label.c:628 Scanning 1 devices for VG info
#label/label.c:664 Scanning submitted 1 reads
#label/label.c:683 Processing data from device /dev/vda5 254:5 fd 4 block 0x5619cca192c0
#label/label.c:317 /dev/vda5: lvm2 label detected at sector 1
#cache/lvmcache.c:1377 lvmcache /dev/vda5: now in VG #orphans_lvm2 (#orphans_lvm2) with 0 mda(s).
#format_text/text_label.c:424 /dev/vda5: PV header extension version 2 found
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/import.c:58 Reading metadata summary from /dev/vda5 at 10240 size 1880 (+0)
#format_text/format-text.c:1577 Found metadata summary on /dev/vda5 at 10240 size 1880 for VG sulin
#cache/lvmcache.c:207 lvmcache has no info for vgname "sulin" with VGID 0cX1nqrWucKyleRnRLWvxjDtawzwcsa0.
#cache/lvmcache.c:207 lvmcache has no info for vgname "sulin".
#cache/lvmcache.c:1377 lvmcache /dev/vda5: now in VG sulin with 1 mda(s).
#cache/lvmcache.c:1205 lvmcache /dev/vda5: VG sulin: set VGID to 0cX1nqrWucKyleRnRLWvxjDtawzwcsa0.
#cache/lvmcache.c:1523 lvmcache /dev/vda5: VG sulin: set seqno to 5
#cache/lvmcache.c:1540 lvmcache /dev/vda5: VG sulin: set mda_checksum to 42763bd8 mda_size to 1880
#cache/lvmcache.c:1414 lvmcache /dev/vda5: VG sulin: set creation host to sulin-test.
#label/label.c:763 Scanned devices: read errors 0 process errors 0 failed 0
#metadata/metadata.c:3770 Reading VG sulin from /dev/vda5
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/format-text.c:445 VG sulin metadata check /dev/vda5 mda 4096 slot0 offset 6144 size 1880
#format_text/import.c:154 Reading metadata from /dev/vda5 at 10240 size 1880 (+0)
#metadata/vg.c:64 Allocated VG sulin at 0x5619cce1e200.
#format_text/import_vsn1.c:580 Importing logical volume sulin/root.
#format_text/import_vsn1.c:580 Importing logical volume sulin/swap_1.
#format_text/import_vsn1.c:580 Importing logical volume sulin/home.
#format_text/import_vsn1.c:580 Importing logical volume sulin/keep_2.
#format_text/format-text.c:599 Found metadata on /dev/vda5 at 10240 size 1880 for VG sulin
#device_mapper/libdm-config.c:1002 metadata/lvs_history_retention_time not found in config: defaulting to 0
#device/dev-io.c:346 /dev/vda5: using cached size 51937280 sectors
#metadata/pv_manip.c:417 /dev/vda5 0: 0 2441: root(0:0)
#metadata/pv_manip.c:417 /dev/vda5 1: 2441 244: swap_1(0:0)
#metadata/pv_manip.c:417 /dev/vda5 2: 2685 1788: home(0:0)
#metadata/pv_manip.c:417 /dev/vda5 3: 4473 1866: keep_2(0:0)
#metadata/vg.c:64 Allocated VG sulin at 0x5619cce22210.
#format_text/import_vsn1.c:580 Importing logical volume sulin/root.
#format_text/import_vsn1.c:580 Importing logical volume sulin/swap_1.
#format_text/import_vsn1.c:580 Importing logical volume sulin/home.
#format_text/import_vsn1.c:580 Importing logical volume sulin/keep_2.
#toollib.c:3130 Adding sulin/keep_2 to the list of LVs to be processed.
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ noopencount flush ] [16384] (*1)
#toollib.c:3202 Processing LV keep_2 in VG sulin.
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ noopencount flush ] [16384] (*1)
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ opencount flush ] [16384] (*1)
#activate/activate.c:2398 Deactivating sulin/keep_2.
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ noopencount flush ] [16384] (*1)
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ opencount flush ] [16384] (*1)
#mm/memlock.c:625 Entering prioritized section (deactivating).
#mm/memlock.c:489 Raised task priority 0 -> -18.
#activate/dev_manager.c:3298 Creating DEACTIVATE tree for sulin/keep_2.
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ opencount flush ] [16384] (*1)
#activate/activate.c:484 Getting driver version
#device_mapper/ioctl/libdm-iface.c:1872 dm version [ opencount flush ] [16384] (*1)
#device_mapper/ioctl/libdm-iface.c:1872 dm deps (252:3) [ opencount flush ] [16384] (*1)
#activate/dev_manager.c:792 Getting device info for sulin-keep_2-real [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q-real].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q-real [ opencount flush ] [16384] (*1)
#activate/dev_manager.c:774 Skipping checks for old devices without LVM- dm uuid prefix (kernel vsn 5 >= 3).
#activate/dev_manager.c:792 Getting device info for sulin-keep_2-cow [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q-cow].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q-cow [ opencount flush ] [16384] (*1)
#device_mapper/ioctl/libdm-iface.c:1872 dm info (252:3) [ opencount flush ] [16384] (*1)
#device_mapper/libdm-deptree.c:1001 Removing sulin-keep_2 (252:3)
#device_mapper/libdm-common.c:2435 Udev cookie 0xd4db7eb (semid 0) created
#device_mapper/libdm-common.c:2455 Udev cookie 0xd4db7eb (semid 0) incremented to 1
#device_mapper/libdm-common.c:2327 Udev cookie 0xd4db7eb (semid 0) incremented to 2
#device_mapper/libdm-common.c:2577 Udev cookie 0xd4db7eb (semid 0) assigned to REMOVE task(2) with flags DISABLE_LIBRARY_FALLBACK (0x20)
#device_mapper/ioctl/libdm-iface.c:1872 dm remove (252:3) [ noopencount flush retryremove ] [16384] (*1)
#device_mapper/libdm-common.c:1489 sulin-keep_2: Stacking NODE_DEL [trust_udev]
#mm/memlock.c:637 Leaving section (deactivated).
#activate/dev_manager.c:792 Getting device info for sulin-keep_2 [LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q].
#device_mapper/ioctl/libdm-iface.c:1872 dm info LVM-0cX1nqrWucKyleRnRLWvxjDtawzwcsa0FO5i5Qzblncp2FklPWKKXEr2S2DSIS4q [ noopencount flush ] [16384] (*1)
#device_mapper/libdm-file.c:46 Creating directory "/etc/lvm/archive"
#format_text/archiver.c:141 Archiving volume group "sulin" metadata (seqno 5).
#metadata/lv_manip.c:6255 Releasing logical volume "keep_2"
#metadata/pv_manip.c:417 /dev/vda5 0: 0 2441: root(0:0)
#metadata/pv_manip.c:417 /dev/vda5 1: 2441 244: swap_1(0:0)
#metadata/pv_manip.c:417 /dev/vda5 2: 2685 1788: home(0:0)
#metadata/pv_manip.c:417 /dev/vda5 3: 4473 1866: NULL(0:0)
#mm/memlock.c:594 Unlock: Memlock counters: prioritized:1 locked:0 critical:0 daemon:0 suspended:0
#mm/memlock.c:502 Restoring original task priority 0.
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/format-text.c:538 new metadata offset adjusted from 8024 to 8192 (+168) for alignment 512
#format_text/format-text.c:831 VG sulin metadata offsets: old start 6144 last 8023 size 1880 wrap 0
#format_text/format-text.c:838 VG sulin metadata offsets: new start 8192 last 9777 size 1586 wrap 0
#format_text/format-text.c:904 VG sulin metadata write to /dev/vda5 at 12288 len 1586 (wrap 0)
#device/dev-io.c:176 /dev/vda5: Block size is 4096 bytes
#device/dev-io.c:187 /dev/vda5: Physical block size is 512 bytes
#label/label.c:1209 Close and reopen to write /dev/vda5
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/format-text.c:1067 VG sulin metadata precommit seq 6 on /dev/vda5 mda header at 4096 (used)
#format_text/format-text.c:1074 VG sulin metadata precommit slot0 offset 6144 size 1880 slot1 offset 8192 size 1586
#device/bcache.c:210 Limit write at 0 len 131072 to len 4608
#metadata/vg.c:64 Allocated VG sulin at 0x5619cce36230.
#format_text/import_vsn1.c:580 Importing logical volume sulin/root.
#format_text/import_vsn1.c:580 Importing logical volume sulin/swap_1.
#format_text/import_vsn1.c:580 Importing logical volume sulin/home.
#format_text/format-text.c:318 Reading mda header sector from /dev/vda5 at 4096
#format_text/format-text.c:1080 VG sulin metadata commit seq 6 on /dev/vda5 mda header at 4096 (used)
#format_text/format-text.c:1087 VG sulin metadata commit slot0 offset 8192 size 1586 slot1 offset 0 size 0
#device/bcache.c:210 Limit write at 0 len 131072 to len 4608
#metadata/vg.c:79 Freeing VG sulin at 0x5619cce22210.
#mm/memlock.c:594 Unlock: Memlock counters: prioritized:0 locked:0 critical:0 daemon:0 suspended:0
#format_text/archiver.c:571 Creating volume group backup "/etc/lvm/backup/sulin" (seqno 6).
#format_text/format-text.c:1323 Writing sulin metadata to /etc/lvm/backup/.lvm_sulin-test_26292_13185384
#format_text/format-text.c:1342 Renaming /etc/lvm/backup/.lvm_sulin-test_26292_13185384 to /etc/lvm/backup/sulin.tmp
#format_text/format-text.c:1367 Committing file sulin metadata (6)
#format_text/format-text.c:1368 Renaming /etc/lvm/backup/sulin.tmp to /etc/lvm/backup/sulin
#metadata/lv_manip.c:6305 Logical volume "keep_2" successfully removed
#mm/memlock.c:594 Unlock: Memlock counters: prioritized:0 locked:0 critical:0 daemon:0 suspended:0
#activate/fs.c:491 Syncing device names
#device_mapper/libdm-common.c:2362 Udev cookie 0xd4db7eb (semid 0) decremented to 1
#device_mapper/libdm-common.c:2648 Udev cookie 0xd4db7eb (semid 0) waiting for zero
^C
# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
home sulin -wi-ao---- 6.98g
root sulin -wi-ao---- <9.54g
swap_1 sulin -wi-ao---- 976.00m
#
If you have any questions, please ask.
Tiger!P
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