Public bug reported:
We have a node with nvme disk, and storage config like:
partitioning_commands:
builtin: [curtin, block-meta, custom]
storage:
config:
- {grub_device: true, id: nvme0n1, model: INTEL SSDPEDME400G4, name: nvme0n1,
ptable: gpt,
serial: CVMD5066001N400AGN, type: disk, wipe: superblock}
- {id: sda, model: MM1000GBKAL, name: sda, serial: 3001438033c8e840, type:
disk,
wipe: superblock}
- {id: sdb, model: MM1000GBKAL, name: sdb, serial: 3001438033c8e841, type:
disk,
wipe: superblock}
- {device: nvme0n1, flag: boot, id: nvme0n1-part1, name: nvme0n1-part1,
number: 1,
offset: 4194304B, size: 536870912B, type: partition, uuid:
64bde08c-ea45-4a48-a613-18cb1b3025d4,
wipe: superblock}
- {device: nvme0n1, id: nvme0n1-part2, name: nvme0n1-part2, number: 2, size:
399545204736B,
type: partition, uuid: da3afb54-2364-497c-a1a2-3d54f9373931, wipe:
superblock}
- {fstype: fat32, id: nvme0n1-part1_format, label: efi, type: format, uuid:
7f784f72-b725-4076-ab1b-7ad26a867e35,
volume: nvme0n1-part1}
- {fstype: ext4, id: nvme0n1-part2_format, label: root, type: format, uuid:
5aaa17e1-01de-4dfd-96cf-9c9b555bc26c,
volume: nvme0n1-part2}
- {device: nvme0n1-part2_format, id: nvme0n1-part2_mount, path: /, type:
mount}
- {device: nvme0n1-part1_format, id: nvme0n1-part1_mount, path: /boot/efi,
type: mount}
version: 1
Installation using trusty GA kernel fails (hwe-t). But using hwe-x the
installation succeeds.
This is with the same ephemeral image between the two. The difference is only
the kernel.
Inside the ephemeral image:
$ cat /etc/cloud/build.info
build_name: server
serial: 20170405
$ dpkg-query --show udev
udev 204-5ubuntu20.24
## hwe-t
$ uname -r
3.13.0-116-generic
$ find /dev/disk/by-id/ \! -type d | sort | xargs ls -l
lrwxrwxrwx 1 root root 13 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part1 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part2 ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:32
/dev/disk/by-id/scsi-360000000000000000e00000000110001 -> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:32
/dev/disk/by-id/wwn-0x60000000000000000e00000000110001 -> ../../sda
## hwe-x
$ find /dev/disk/ \! -type d | xargs ls -altr
lrwxrwxrwx 1 root root 13 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part1 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part2 ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/scsi-33001438033c8e840
-> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/scsi-33001438033c8e841
-> ../../sdb
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-id/scsi-360000000000000000e00000000160001 -> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/wwn-0x3001438033c8e840
-> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/wwn-0x3001438033c8e841
-> ../../sdb
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-id/wwn-0x60000000000000000e00000000160001 -> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-label/cloudimg-rootfs ->
../../sdc
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-label/efi -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-label/root ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-partuuid/1f57477f-4986-49ba-91da-0d991943ab97 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-partuuid/454cd4c1-f588-4bad-ada0-381fa839aa07 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/ip-10.245.168.6:3260-iscsi-iqn.2004-05.com.ubuntu:maas:ephemeral-ubuntu-amd64-hwe-x-trusty-daily-lun-1
-> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/pci-0000:03:00.0-sas-0x3001438033c8e840-lun-0 -> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/pci-0000:03:00.0-sas-0x3001438033c8e841-lun-0 -> ../../sdb
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-uuid/35D7-58F0 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-uuid/5aaa17e1-01de-4dfd-96cf-9c9b555bc26c -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-uuid/d501abee-9034-4c52-8a59-1b24500c17cb -> ../../sdc
** Affects: curtin
Importance: Undecided
Status: New
** Affects: maas
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: curtin
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1683919
Title:
installation fails with trusty and hwe-t kernel
Status in curtin:
New
Status in MAAS:
New
Status in linux package in Ubuntu:
New
Bug description:
We have a node with nvme disk, and storage config like:
partitioning_commands:
builtin: [curtin, block-meta, custom]
storage:
config:
- {grub_device: true, id: nvme0n1, model: INTEL SSDPEDME400G4, name:
nvme0n1, ptable: gpt,
serial: CVMD5066001N400AGN, type: disk, wipe: superblock}
- {id: sda, model: MM1000GBKAL, name: sda, serial: 3001438033c8e840, type:
disk,
wipe: superblock}
- {id: sdb, model: MM1000GBKAL, name: sdb, serial: 3001438033c8e841, type:
disk,
wipe: superblock}
- {device: nvme0n1, flag: boot, id: nvme0n1-part1, name: nvme0n1-part1,
number: 1,
offset: 4194304B, size: 536870912B, type: partition, uuid:
64bde08c-ea45-4a48-a613-18cb1b3025d4,
wipe: superblock}
- {device: nvme0n1, id: nvme0n1-part2, name: nvme0n1-part2, number: 2,
size: 399545204736B,
type: partition, uuid: da3afb54-2364-497c-a1a2-3d54f9373931, wipe:
superblock}
- {fstype: fat32, id: nvme0n1-part1_format, label: efi, type: format, uuid:
7f784f72-b725-4076-ab1b-7ad26a867e35,
volume: nvme0n1-part1}
- {fstype: ext4, id: nvme0n1-part2_format, label: root, type: format, uuid:
5aaa17e1-01de-4dfd-96cf-9c9b555bc26c,
volume: nvme0n1-part2}
- {device: nvme0n1-part2_format, id: nvme0n1-part2_mount, path: /, type:
mount}
- {device: nvme0n1-part1_format, id: nvme0n1-part1_mount, path: /boot/efi,
type: mount}
version: 1
Installation using trusty GA kernel fails (hwe-t). But using hwe-x the
installation succeeds.
This is with the same ephemeral image between the two. The difference is
only the kernel.
Inside the ephemeral image:
$ cat /etc/cloud/build.info
build_name: server
serial: 20170405
$ dpkg-query --show udev
udev 204-5ubuntu20.24
## hwe-t
$ uname -r
3.13.0-116-generic
$ find /dev/disk/by-id/ \! -type d | sort | xargs ls -l
lrwxrwxrwx 1 root root 13 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part1 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:32
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part2 ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:32
/dev/disk/by-id/scsi-360000000000000000e00000000110001 -> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:32
/dev/disk/by-id/wwn-0x60000000000000000e00000000110001 -> ../../sda
## hwe-x
$ find /dev/disk/ \! -type d | xargs ls -altr
lrwxrwxrwx 1 root root 13 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part1 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-id/nvme-INTEL_SSDPEDME400G4_CVMD5066001N400AGN-part2 ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/scsi-33001438033c8e840
-> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/scsi-33001438033c8e841
-> ../../sdb
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-id/scsi-360000000000000000e00000000160001 -> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/wwn-0x3001438033c8e840
-> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-id/wwn-0x3001438033c8e841
-> ../../sdb
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-id/wwn-0x60000000000000000e00000000160001 -> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04 /dev/disk/by-label/cloudimg-rootfs ->
../../sdc
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-label/efi ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-label/root ->
../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-partuuid/1f57477f-4986-49ba-91da-0d991943ab97 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-partuuid/454cd4c1-f588-4bad-ada0-381fa839aa07 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/ip-10.245.168.6:3260-iscsi-iqn.2004-05.com.ubuntu:maas:ephemeral-ubuntu-amd64-hwe-x-trusty-daily-lun-1
-> ../../sdc
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/pci-0000:03:00.0-sas-0x3001438033c8e840-lun-0 -> ../../sda
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-path/pci-0000:03:00.0-sas-0x3001438033c8e841-lun-0 -> ../../sdb
lrwxrwxrwx 1 root root 15 Apr 18 19:05 /dev/disk/by-uuid/35D7-58F0 ->
../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 18 19:05
/dev/disk/by-uuid/5aaa17e1-01de-4dfd-96cf-9c9b555bc26c -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 9 Apr 18 19:04
/dev/disk/by-uuid/d501abee-9034-4c52-8a59-1b24500c17cb -> ../../sdc
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