| 2023-03-30 11:56:26 |
Alberto Contreras |
bug |
|
|
added bug |
| 2023-03-30 12:02:42 |
Alberto Contreras |
hibagent (Ubuntu): status |
New |
Fix Released |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
nominated for series |
|
Ubuntu Jammy |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
bug task added |
|
hibagent (Ubuntu Jammy) |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
nominated for series |
|
Ubuntu Kinetic |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
bug task added |
|
hibagent (Ubuntu Kinetic) |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
nominated for series |
|
Ubuntu Focal |
|
| 2023-03-30 12:03:24 |
Alberto Contreras |
bug task added |
|
hibagent (Ubuntu Focal) |
|
| 2023-03-30 13:34:01 |
Alberto Contreras |
description |
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
[ Impact ]
* This bug prevents the agent to correctly set up instances
for hibernation. It disallows AWS to hibernate spot instances.
[ Test Plan ]
* Spin up a EC2 normal instance with enough disk space to hibernate.
The hibernation on stop instances cannot be controlled by the user but
we can reproduce the workflow in a normal instance:
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/hibernate-spot-instances.html
* sudo apt-get install hibagent
* sudo /usr/bin/enable-ec2-spot-hibernation
* `journalctl -u hibagent | grep 'Errno'` will show:
Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
* And no swap is configured in the system
[ Where problems could occur ]
* On affected releases, hibagent modifies config files for both GRUB and
GRUB2. The upstream patch only modifies the GRUB config file if it is
present. Thus, if there is a regression it would affect releases with GRUB,
but we are going to include it in series that ship with GRUB2.
[ Other Info ]
* Bionic ships GRUB2 but the images contain the old and not needed
/boot/grub/menu.lst . CPC has confirmed that there are no plans
to remove that file as that would constitute a breaking change for
an LTS. That's why this bug does not affect bionic.
[Original Description]
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
|
| 2023-03-31 07:03:31 |
Alberto Contreras |
merge proposal linked |
|
https://code.launchpad.net/~aciba/ubuntu/+source/hibagent/+git/hibagent/+merge/439728 |
|
| 2023-03-31 07:10:22 |
Alberto Contreras |
hibagent (Ubuntu Kinetic): assignee |
|
Alberto Contreras (aciba) |
|
| 2023-03-31 07:12:09 |
Alberto Contreras |
hibagent (Ubuntu Jammy): assignee |
|
Alberto Contreras (aciba) |
|
| 2023-03-31 09:24:13 |
Alberto Contreras |
merge proposal linked |
|
https://code.launchpad.net/~aciba/ubuntu/+source/hibagent/+git/hibagent/+merge/440121 |
|
| 2023-03-31 09:28:24 |
Alberto Contreras |
hibagent (Ubuntu Focal): assignee |
|
Alberto Contreras (aciba) |
|
| 2023-03-31 09:30:23 |
Alberto Contreras |
merge proposal linked |
|
https://code.launchpad.net/~aciba/ubuntu/+source/hibagent/+git/hibagent/+merge/440122 |
|
| 2023-04-25 10:16:54 |
Alberto Contreras |
description |
[ Impact ]
* This bug prevents the agent to correctly set up instances
for hibernation. It disallows AWS to hibernate spot instances.
[ Test Plan ]
* Spin up a EC2 normal instance with enough disk space to hibernate.
The hibernation on stop instances cannot be controlled by the user but
we can reproduce the workflow in a normal instance:
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/hibernate-spot-instances.html
* sudo apt-get install hibagent
* sudo /usr/bin/enable-ec2-spot-hibernation
* `journalctl -u hibagent | grep 'Errno'` will show:
Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
* And no swap is configured in the system
[ Where problems could occur ]
* On affected releases, hibagent modifies config files for both GRUB and
GRUB2. The upstream patch only modifies the GRUB config file if it is
present. Thus, if there is a regression it would affect releases with GRUB,
but we are going to include it in series that ship with GRUB2.
[ Other Info ]
* Bionic ships GRUB2 but the images contain the old and not needed
/boot/grub/menu.lst . CPC has confirmed that there are no plans
to remove that file as that would constitute a breaking change for
an LTS. That's why this bug does not affect bionic.
[Original Description]
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
[ Impact ]
* This bug prevents the agent to correctly set up instances
for hibernation. It disallows AWS to hibernate spot instances.
[ Test Plan ]
* Spin up a EC2 normal instance with enough disk space to hibernate.
The hibernation on spot instances cannot be controlled by the user but
we can reproduce the workflow in a normal instance:
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/hibernate-spot-instances.html
* sudo apt-get install hibagent
* sudo /usr/bin/enable-ec2-spot-hibernation
* `journalctl -u hibagent | grep 'Errno'` will show:
Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
* And no swap is configured in the system
[ Where problems could occur ]
* On affected releases, hibagent modifies config files for both GRUB and
GRUB2. The upstream patch only modifies the GRUB config file if it is
present. Thus, if there is a regression it would affect releases with GRUB,
but we are going to include it in series that ship with GRUB2.
[ Other Info ]
* Bionic ships GRUB2 but the images contain the old and not needed
/boot/grub/menu.lst . CPC has confirmed that there are no plans
to remove that file as that would constitute a breaking change for
an LTS. That's why this bug does not affect bionic.
[Original Description]
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
|
| 2023-04-25 17:09:44 |
Alberto Contreras |
description |
[ Impact ]
* This bug prevents the agent to correctly set up instances
for hibernation. It disallows AWS to hibernate spot instances.
[ Test Plan ]
* Spin up a EC2 normal instance with enough disk space to hibernate.
The hibernation on spot instances cannot be controlled by the user but
we can reproduce the workflow in a normal instance:
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/hibernate-spot-instances.html
* sudo apt-get install hibagent
* sudo /usr/bin/enable-ec2-spot-hibernation
* `journalctl -u hibagent | grep 'Errno'` will show:
Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
* And no swap is configured in the system
[ Where problems could occur ]
* On affected releases, hibagent modifies config files for both GRUB and
GRUB2. The upstream patch only modifies the GRUB config file if it is
present. Thus, if there is a regression it would affect releases with GRUB,
but we are going to include it in series that ship with GRUB2.
[ Other Info ]
* Bionic ships GRUB2 but the images contain the old and not needed
/boot/grub/menu.lst . CPC has confirmed that there are no plans
to remove that file as that would constitute a breaking change for
an LTS. That's why this bug does not affect bionic.
[Original Description]
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
[ Impact ]
* This bug prevents the agent to correctly set up instances
for hibernation. It disallows AWS to hibernate spot instances.
[ Test Plan ]
* Spin up an EC2 spot instance with `hibernate` as `Interruption behavior` [1].
* Install the latest hibagent: `sudo apt-get install hibagent`
* Enable hibernation: `sudo /usr/bin/enable-ec2-spot-hibernation`
* Create an AWS FIS experiment template to send a spot-instance-interruption signal [2], make it point to the created instance and launch it.
Note: This step is optional, one can wait for AWS EC2 to send the interruption signal, but it could take a lot of time.
* After some minutes, EC2 will send a signal to resume the interrupted instance.
* Verify the instance has correctly been resumed from hibernation.
[1] https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/interruption-behavior.html#specifying-spot-interruption-behavior
[2] https://catalog.us-east-1.prod.workshops.aws/workshops/5fc0039f-9f15-47f8-aff0-09dc7b1779ee/en-US/030-basic-content/078-ec2-spot/020-spot-ec2-interrup
[ Where problems could occur ]
* On affected releases, hibagent modifies config files for both GRUB and
GRUB2. The upstream patch only modifies the GRUB config file if it is
present. Thus, if there is a regression it would affect releases with GRUB,
but we are going to include it in series that ship with GRUB2.
[ Other Info ]
* Bionic ships GRUB2 but the images contain the old and not needed
/boot/grub/menu.lst . CPC has confirmed that there are no plans
to remove that file as that would constitute a breaking change for
an LTS. That's why this bug does not affect bionic.
[Original Description]
The agent fails to initialize the swap when /boot/grub/menu.lst is not present.
That file is related to GRUB and is not needed on systems with GRUB2 installed.
# /usr/bin/enable-ec2-spot-hibernation
# journalctl -u hibagent
...
Mar 30 10:51:10 ip-172-31-34-23 /hibagent[615]: Failed to initialize swap, reason: [Errno 2] No such file or directory: '/boot/grub/menu.lst'
Mar 30 10:51:11 ip-172-31-34-23 /hibagent[615]: Background swap initialization thread is complete.
I expected the agent to not require config files of older grub versions to be present to correctly configure the system for hibernation. |
|
| 2023-05-09 09:24:11 |
Alberto Contreras |
hibagent (Ubuntu Focal): status |
New |
In Progress |
|
| 2023-05-09 09:24:15 |
Alberto Contreras |
hibagent (Ubuntu Jammy): status |
New |
In Progress |
|
| 2023-05-09 09:24:18 |
Alberto Contreras |
hibagent (Ubuntu Kinetic): status |
New |
In Progress |
|
| 2023-05-12 20:06:37 |
Steve Langasek |
hibagent (Ubuntu Kinetic): status |
In Progress |
Fix Committed |
|
| 2023-05-12 20:06:38 |
Steve Langasek |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2023-05-12 20:06:42 |
Steve Langasek |
bug |
|
|
added subscriber SRU Verification |
| 2023-05-12 20:06:45 |
Steve Langasek |
tags |
|
verification-needed verification-needed-kinetic |
|
| 2023-05-12 20:07:35 |
Steve Langasek |
hibagent (Ubuntu Jammy): status |
In Progress |
Fix Committed |
|
| 2023-05-12 20:07:39 |
Steve Langasek |
tags |
verification-needed verification-needed-kinetic |
verification-needed verification-needed-jammy verification-needed-kinetic |
|
| 2023-05-12 20:09:22 |
Steve Langasek |
hibagent (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2023-05-12 20:09:26 |
Steve Langasek |
tags |
verification-needed verification-needed-jammy verification-needed-kinetic |
verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic |
|
| 2023-05-24 10:41:44 |
Alberto Contreras |
tags |
verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic |
verification-done-focal verification-done-jammy verification-done-kinetic |
|
| 2023-05-24 10:49:31 |
Alberto Contreras |
tags |
verification-done-focal verification-done-jammy verification-done-kinetic |
verification-done verification-done-focal verification-done-jammy verification-done-kinetic |
|
| 2023-05-25 20:56:21 |
Andreas Hasenack |
bug |
|
|
added subscriber Andreas Hasenack |
| 2023-05-30 19:13:09 |
Launchpad Janitor |
hibagent (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2023-05-30 19:13:14 |
Brian Murray |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2023-05-30 19:14:41 |
Launchpad Janitor |
hibagent (Ubuntu Jammy): status |
Fix Committed |
Fix Released |
|
| 2023-05-30 19:15:01 |
Launchpad Janitor |
hibagent (Ubuntu Kinetic): status |
Fix Committed |
Fix Released |
|
