| 2020-04-14 19:54:20 |
Dan Watkins |
bug |
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|
added bug |
| 2020-04-14 19:54:38 |
Dan Watkins |
cloud-init: assignee |
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Dan Watkins (daniel-thewatkins) |
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| 2020-04-14 19:55:21 |
Dan Watkins |
attachment added |
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cloud-init.tar.gz https://bugs.launchpad.net/cloud-init/+bug/1872813/+attachment/5354111/+files/cloud-init.tar.gz |
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| 2020-04-14 19:55:31 |
Dan Watkins |
cloud-init: status |
New |
In Progress |
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| 2020-04-14 20:52:22 |
Dan Watkins |
bug task added |
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open-iscsi (Ubuntu) |
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| 2020-04-14 20:52:32 |
Dan Watkins |
cloud-init: status |
In Progress |
Invalid |
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| 2020-04-14 20:55:56 |
John Chittum |
bug |
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added subscriber John Chittum |
| 2020-04-15 15:46:43 |
Dan Watkins |
open-iscsi (Ubuntu): assignee |
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Dan Watkins (daniel-thewatkins) |
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| 2020-04-15 15:46:45 |
Dan Watkins |
open-iscsi (Ubuntu): status |
New |
In Progress |
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| 2020-04-15 15:51:44 |
Steve Langasek |
open-iscsi (Ubuntu Focal): status |
In Progress |
Fix Committed |
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| 2020-04-15 15:51:47 |
Steve Langasek |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2020-04-15 15:51:52 |
Steve Langasek |
bug |
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|
added subscriber SRU Verification |
| 2020-04-15 15:51:58 |
Steve Langasek |
tags |
|
verification-needed verification-needed-focal |
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| 2020-04-15 20:47:22 |
Launchpad Janitor |
open-iscsi (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-04-21 12:23:34 |
Francis Ginther |
tags |
verification-needed verification-needed-focal |
id-5bbe5d6e338b8e69a2c66363 verification-needed verification-needed-focal |
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| 2020-08-13 04:43:44 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~rafaeldtinoco/+git/open-iscsi/+merge/389217 |
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| 2020-08-13 04:47:37 |
Rafael David Tinoco |
merge proposal unlinked |
https://code.launchpad.net/~rafaeldtinoco/+git/open-iscsi/+merge/389217 |
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|
| 2020-08-13 13:07:40 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~rafaeldtinoco/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/389234 |
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| 2020-08-13 13:17:33 |
Rafael David Tinoco |
merge proposal unlinked |
https://code.launchpad.net/~rafaeldtinoco/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/389234 |
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| 2020-08-13 14:21:01 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~rafaeldtinoco/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/389234 |
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| 2020-08-19 19:21:03 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~rafaeldtinoco/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/389565 |
|
| 2020-12-03 13:57:19 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~paelzer/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/394815 |
|
| 2020-12-04 07:32:37 |
Christian Ehrhardt |
merge proposal unlinked |
https://code.launchpad.net/~paelzer/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/394815 |
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|
| 2021-01-19 12:43:09 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~paelzer/ubuntu/+source/open-iscsi/+git/open-iscsi/+merge/396493 |
|
| 2022-04-07 12:55:32 |
Jorge Merlino |
nominated for series |
|
Ubuntu Bionic |
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| 2022-04-07 12:55:32 |
Jorge Merlino |
bug task added |
|
open-iscsi (Ubuntu Bionic) |
|
| 2022-04-07 12:55:42 |
Jorge Merlino |
open-iscsi (Ubuntu Bionic): assignee |
|
Jorge Merlino (jorge-merlino) |
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| 2022-04-07 13:11:19 |
Jorge Merlino |
tags |
id-5bbe5d6e338b8e69a2c66363 verification-needed verification-needed-focal |
id-5bbe5d6e338b8e69a2c66363 sts verification-needed verification-needed-focal |
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| 2022-04-07 13:12:42 |
Jorge Merlino |
attachment added |
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lp1872813_bionic.debdiff https://bugs.launchpad.net/ubuntu/+source/open-iscsi/+bug/1872813/+attachment/5577913/+files/lp1872813_bionic.debdiff |
|
| 2022-04-07 13:13:19 |
Jorge Merlino |
open-iscsi (Ubuntu Bionic): status |
New |
In Progress |
|
| 2022-04-07 17:46:13 |
Jorge Merlino |
bug |
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added subscriber STS Sponsors |
| 2022-04-09 10:39:20 |
Heitor Alves de Siqueira |
tags |
id-5bbe5d6e338b8e69a2c66363 sts verification-needed verification-needed-focal |
id-5bbe5d6e338b8e69a2c66363 sts sts-sponsor-halves verification-needed verification-needed-focal |
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| 2022-04-09 10:41:02 |
Heitor Alves de Siqueira |
bug |
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|
added subscriber Heitor Alves de Siqueira |
| 2022-04-19 20:27:48 |
Jorge Merlino |
description |
Currently focal images on Oracle are failing to get data from the Oracle DS with this traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 772, in find_source
if s.update_metadata([EventType.BOOT_NEW_INSTANCE]):
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 661, in update_metadata
result = self.get_data()
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 279, in get_data
return_value = self._get_data()
File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceOracle.py", line 195, in _get_data
with dhcp.EphemeralDHCPv4(net.find_fallback_nic()):
File "/usr/lib/python3/dist-packages/cloudinit/net/dhcp.py", line 57, in __enter__
return self.obtain_lease()
File "/usr/lib/python3/dist-packages/cloudinit/net/dhcp.py", line 109, in obtain_lease
ephipv4.__enter__()
File "/usr/lib/python3/dist-packages/cloudinit/net/__init__.py", line 1019, in __enter__
self._bringup_static_routes()
File "/usr/lib/python3/dist-packages/cloudinit/net/__init__.py", line 1071, in _bringup_static_routes
util.subp(
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 2084, in subp
raise ProcessExecutionError(stdout=out, stderr=err,
cloudinit.util.ProcessExecutionError: Unexpected error while running command.
Command: ['ip', '-4', 'route', 'add', '0.0.0.0/0', 'via', '10.0.0.1', 'dev', 'ens3']
Exit code: 2
Reason: -
Stdout:
Stderr: RTNETLINK answers: File exists
In https://github.com/canonical/cloud-init/blob/46cf23c28812d3e3ba0c570defd9a05628af5556/cloudinit/sources/DataSourceOracle.py#L194-L198, we can see that this path is only taken if _is_iscsi_root returns False. |
[Impact]
When creating a bare metal instance on Oracle Cloud (which are backed by an iscsi disk), the IP address is configured on an interface (enp45s0f0) on boot, but cloud-init is generating a /etc/netplan/50-cloud-init.yaml with an entry to configure enp12s0f0 using dhcp. As a result, enp12s0f0 will send a DHCPREQUEST and wait for a reply until it times out, delaying the boot process, as there's no dhcp server serving this interface.
This is caused by a missing /run/initramfs/open-iscsi.interface that should point to the enp45s0f0 interface
[Fix]
There is a script from the open-iscsi package that checks if there are no iscsi disks present and if there are no disks removes the /run/initramfs/open-iscsi.interface file that stores the interface where the iscsi disk is present.
This script originally runs along the local-top initrd scripts but uses the /dev/disk/by-path/ path to find if there are iscsi discs present. This path does not yet exists when the local-top scripts are run so the file is always removed.
This was fixed in Focal by moving the script to run along the local-bottom scripts. When these scripts run the /dev/disk/by-path/ path exists.
[Test Plan]
This can be reproduced by instancing any bare metal instance on Oracle Cloud (all are backed by an iscsi disk) and checking if the /run/initramfs/open-iscsi.interface file is present.
[Where problems could occur]
There should be no problems as the script runs anyway but later into the boot process.
If the script fails to run it could leave the open-iscsi.interface file present with no iscsi drives but that should cause no issues besides delaying the boot process.
[Original description]
Currently focal images on Oracle are failing to get data from the Oracle DS with this traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 772, in find_source
if s.update_metadata([EventType.BOOT_NEW_INSTANCE]):
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 661, in update_metadata
result = self.get_data()
File "/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 279, in get_data
return_value = self._get_data()
File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceOracle.py", line 195, in _get_data
with dhcp.EphemeralDHCPv4(net.find_fallback_nic()):
File "/usr/lib/python3/dist-packages/cloudinit/net/dhcp.py", line 57, in __enter__
return self.obtain_lease()
File "/usr/lib/python3/dist-packages/cloudinit/net/dhcp.py", line 109, in obtain_lease
ephipv4.__enter__()
File "/usr/lib/python3/dist-packages/cloudinit/net/__init__.py", line 1019, in __enter__
self._bringup_static_routes()
File "/usr/lib/python3/dist-packages/cloudinit/net/__init__.py", line 1071, in _bringup_static_routes
util.subp(
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 2084, in subp
raise ProcessExecutionError(stdout=out, stderr=err,
cloudinit.util.ProcessExecutionError: Unexpected error while running command.
Command: ['ip', '-4', 'route', 'add', '0.0.0.0/0', 'via', '10.0.0.1', 'dev', 'ens3']
Exit code: 2
Reason: -
Stdout:
Stderr: RTNETLINK answers: File exists
In https://github.com/canonical/cloud-init/blob/46cf23c28812d3e3ba0c570defd9a05628af5556/cloudinit/sources/DataSourceOracle.py#L194-L198, we can see that this path is only taken if _is_iscsi_root returns False. |
|
| 2022-04-20 13:17:56 |
Heitor Alves de Siqueira |
removed subscriber STS Sponsors |
|
|
|
| 2022-04-20 13:36:42 |
Heitor Alves de Siqueira |
open-iscsi (Ubuntu Bionic): importance |
Undecided |
High |
|
| 2022-04-28 15:37:15 |
Łukasz Zemczak |
open-iscsi (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2022-04-28 15:37:57 |
Łukasz Zemczak |
tags |
id-5bbe5d6e338b8e69a2c66363 sts sts-sponsor-halves verification-needed verification-needed-focal |
id-5bbe5d6e338b8e69a2c66363 sts sts-sponsor-halves verification-needed verification-needed-bionic verification-needed-focal |
|
| 2022-04-29 13:29:10 |
Jorge Merlino |
tags |
id-5bbe5d6e338b8e69a2c66363 sts sts-sponsor-halves verification-needed verification-needed-bionic verification-needed-focal |
id-5bbe5d6e338b8e69a2c66363 sts sts-sponsor-halves verification-done-bionic verification-needed verification-needed-focal |
|
| 2022-05-10 15:13:03 |
Brian Murray |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2022-05-10 15:23:40 |
Launchpad Janitor |
open-iscsi (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2023-05-12 05:36:16 |
James Falcon |
bug watch added |
|
https://github.com/canonical/cloud-init/issues/3651 |
|
