[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
I've opened https://bugs.launchpad.net/cloud-images/+bug/1900852 related to removing uart1 connections in the base Vagrantfile. We can move discussion there related to the issue found for derivative images via Packer, and generally removing it. I, too, had been under the impression that due to the console=ttyS0 line in the kernel setup that we wouldn't be able to just not have the connection. but I now understand that it was our initiating of the connection and then not sending it anywhere that was causing the hangups. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
I've actually done some checks on latest versions, and it looks like we can. I'll make a public bug to match the internal ticket I made to remove the connection. We've got a release tomorrow (20201022), so the change will go into the next devel release first, then get SRU'd back. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@haggan-era, I don't think it was possible before but now turning the port off completely could make sense. The following links seem to be related: - https://bugs.launchpad.net/cloud-images/+bug/1573095/comments/58 - https://bugs.launchpad.net/cloud-images/+bug/1573095/comments/59 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Thanks @giner, that's good to know. If this is the case, why doesn't the official focal image use this solution (rather than setting the serial port to File::NULL)? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@haggan-era, uartmode disconnected means that the port is available for the vm. If uart is set to off then the port will not be available at all. In past the os wouldn't boot in such case (this is why the dummy port was introduced) however the latest images seem to work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@haggan-era, uartmode disconnected means that the port is available for the vm. If it uart set to of them then the port will not be available at all. In past the os wouldn't boot in this case (this is why the dummy port was introduced) at all however the latest images seem to work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@giner, I tried setting the uart1 to "disconnected" in the past, but then the VM on Windows slows down to a halt. @jchittum After investigating it, I saw that indeed the OVF file contains "/dev/null". I used packer in the process, which basically does if I understand correctly creates a VM based on the Ubuntu vagrant box, modifies the VM, and then uses vagrant package to generate a new box. Therefore, I'm not sure this is an issue with Ubuntu. If I just try to run the Ubuntu VM on Windows, I see that `File::NULL` is translated into `NUL`, and the VM seems to be working fine. I think I'll try to include the line `vb.customize [ "modifyvm", :id, " --uartmode1", "file", File::NULL ]` in the packer-generated vagrantfile somehow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@haggan-era, could you open a new bug on this issue? Please provide the following information: 1. version of Windows, vagrant, virtualbox, and Ruby in use on the Windows computer 2. the Vagrantfile used to create the new .box 3. any steps to reproduce the issue. On first smell it seems like a Ruby on Windows issue handling File::NULL. that was added Ruby 1.9.3 I think. I'd surmise that if you took the Vagrantfile, and ran the operation there, it'd work fine. Give that a try. If it is translating the object to a specific path reference, then that means File::NULL is platform dependent on creation of the box. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@haggai-eran, what if you try to disable the port completely? ``` config.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uart1", "off" ] end ``` -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@jchittum, thanks for the fix. I validated it and it seemed to work. I came into a related issue however - I've created an image that is based on ubuntu/focal64 on a Linux system. When trying to use it on a Windows system, I got the following error: ``` Stderr: VBoxManage.exe: error: RawFile#0 failed to create the raw output file /dev/null (VERR_PATH_NOT_FOUND) ``` I believe that Ruby's File::NULL constant is translated into /dev/null when utilizing the focal64 image on Linux, and then it gets written into the resulting .ovf file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Confirmed, thanks for your work on this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
@jchittum, confirmed also your fix using fresh `vagrant init ubuntu/focal64` and `vagrant up` thx -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
I've confirmed that the latest Vagrant box published has the fix. I've also confirmed that users can overwrite the default passing of the serial console to a File::NULL and write to a different file. For everyone affected, run a `vagrant box update` on Focal boxes. This will grab the latest box. If you cannot update your base, using the workaround of attaching a NULL handler will work. This is documented in the code attached to this MP, as well as below Vagrant cloud link to latest: https://app.vagrantup.com/ubuntu/boxes/focal64/versions/20201012.0.0 configuring a NULL file handler ``` config.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uart1", "0x3F8", "4" ] # Create a NULL serial port to skip console logging by default vb.customize [ "modifyvm", :id, "--uartmode1", "file", File::NULL ] end ``` ** Changed in: cloud-images/focal Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
This bug was fixed in the package livecd-rootfs - 2.664.7 --- livecd-rootfs (2.664.7) focal; urgency=medium [ Stanislav German-Evtushenko / John Chittum ] * Send Vagrant serial connection to NULL. (LP: #1874453) -- Robert C Jennings Wed, 23 Sep 2020 13:32:32 -0500 ** Changed in: livecd-rootfs (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
SRU for Focal testing.
Created 2 Vagrant boxes to cover the 2 main build cases of CPC (produced
of the Vagrant image and user of the hook changed)
box A: Created via ubuntu-bartender(https://github.com/chrisglass
/ubuntu-old-fashioned/tree/master/scripts/ubuntu-bartender) utilizing
the source download of the proposed package (found here in the web UI).
ran bartender using multipass as a provider with the following command
./ubuntu-bartender --livecd-rootfs-dir
/home/jchittum/dev01/troubleshooting/vagrant-testing/1874453/livecd-
rootfs --build-provider multipass -- --series focal --project ubuntu-cpc
--image-target vagrant
box B: Created via a Launchpad build utilizing a recipe pointed to
~livecd-rootfs ubuntu/focal. This created a livecd-rootfs package in a
personal PPA which was then used to run the build.
boxes were then added to the vagrant inventory
vagrant box add --name focal-sru-test-from-(bartender
|| lp)
2 directories were then created from-bartender & from-lp
Ran the following 2 test cases:
[Test Case 1]
-- vagrant up with minimal configuration --
1. made minimal Vagrantfiles in each directory
```
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
config.vm.box = "focal-sru-test-from-bartender" # Or from-lp
end
```
2. ran `time vagrant up`
3. observed that boxes successfully booted
4. observed that boxes booted in a reasonable amount of time (on my machine
~30s)
5. ensured the ability to SSH into the box
6. checked the guest system has mounted the default guest directory (./ on host
mounted to /vagrant on guest)
7. exited host and destroyed boxes (vagrant halt && vagrant destroy)
Both boxes worked.
[Test Case 2]
1. Update Vagrantfiles to override default serial connection and write file
```
Vagrant.configure("2") do |config|
NOW = Time.now.strftime("%d.%m.%Y.%H:%M:%S")
FILENAME = "serial-debug-%s.log" % NOW
config.vm.box = "focal-sru-test-from-bartender" # Or from-lp
config.vm.provider "virtualbox" do |vb|
vb.customize [ "modifyvm", :id, "--uart1", "0x3F8", "4" ]
vb.customize [ "modifyvm", :id, "--uartmode1", "file",
File.join(Dir.pwd, FILENAME) ]
end
end
```
2. ran `time vagrant up`
3. Observed that boxes successfully booted
4. observed the log file was created
5. observed that boxes booted in a reasonable amount of time (on my machine
~30s)
6. ensured the ability to SSH into the box
7. checked the guest system has mounted the default guest directory (./ on host
mounted to /vagrant on guest)
--
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ubuntu/focal64 very slow to boot and reboots once
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[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Hello Jake, or anyone else affected, Accepted livecd-rootfs into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/livecd- rootfs/2.664.7 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: livecd-rootfs (Ubuntu Focal) Status: New => Fix Committed ** Tags added: verification-needed verification-needed-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Description changed:
SRU
[IMPACT]
* Users are unable to boot a vagrant image, as the boot time without a serial
console connection exceeds the vagrant timeout
* bug is focal as well as latest devel devel release.
* Upload fixes the bug by creating a serial console connection to a null file
[TEST CASE]
- * run livecd-rootfs from focal branch with vagrant target
- * download and add the create vagrant box (vagrant box add
--name focal-test-image
- * vagrant init
- * update Vagrant file to use focal-test-image as the image
+ * tests require vagrant and virtualbox to be installed on the testing machine.
+ * livecd-rootfs build with ubuntu-cpc project
+ * download vagrant .box file and add (`vagrant box add --name
focal-test-image`)
+ * create testing directory and cd
+ * create Vagrantfile to use focal-test-image as the image
+ ```
+ # -*- mode: ruby -*-
+ # vi: set ft=ruby :
+ Vagrant.configure("2") do |config|
+ config.vm.box = "focal-test-image"
+ end
+ ```
+ * run `vagrant up`
* observe that image successfully boots (should boot in < 60s)
* vagrant halt
- * update vagrant file to have a new serial connection and send to a log (this
shows that the default NULL connection can be overridden by a local user. an
example is in box Vagrantfile, findable in
~/.vagrant.d/boxes/focal-test-image/0/virtualbox/Vagrantfile)
- * vagrant up and observe that a serial connection has been established, and a
log is written
+ * update vagrant file to have a new serial connection and send to a log (this
shows that the default NULL connection can be overridden by a local user).
+ ```
+ Vagrant.configure("2") do |config|
+ NOW = Time.now.strftime("%d.%m.%Y.%H:%M:%S")
+ FILENAME = "serial-debug-%s.log" % NOW
+ config.vm.box = "focal-test-image"
+ config.vm.provider "virtualbox" do |vb|
+vb.customize [ "modifyvm", :id, "--uart1", "0x3F8", "4" ]
+vb.customize [ "modifyvm", :id, "--uartmode1", "file",
File.join(Dir.pwd, FILENAME) ]
+ end
+ end
+ ```
+ * run vagrant up and observe that a serial connection has been established,
and a log is written. Log should be named `serial-debug-$NOW.log` where $NOW is
the current date and time (of the vagrant up)
[Regression Potential]
- * possibility of incorrect configuration, leading to either the serial
- console not engaging properly, or a file being written instead of sent
- to a NULL file.
+ * possibility of incorrect configuration, leading to either the serial
console not engaging properly, or a file being written instead of sent to a
NULL file.
+ * configuration stanza could be incorrect depending upon version(such as
File::NULL not being available)
+
+ [ORIGINAL DESCRIPTION]
Using `ubuntu/focal64` version `20200423.0.0`, the boot process is
extremely slow and the box always reboots once before completing a
successful boot. With default settings, this causes a timeout in
Vagrant waiting for SSH to be available. Setting a long enough timeout
it does eventually boot successfully. For comparison, `ubuntu/bionic64`
boots successfully in roughly 10 seconds on my machine.
This appears to be the big hang-up:
Apr 23 14:00:12 ubuntu-focal kernel: [0.219784] printk: console [tty1]
enabled
Apr 23 14:00:12 ubuntu-focal kernel: [ 76.448371] printk: console [ttyS0]
enabled
I have a hard time telling where exactly it reboots because my
/var/log/syslog only ends up with the second boot. I can watch it in
Virtualbox though and it suddenly reboots, then the second boot process
runs to completion. The long delay shown above happens both times
making the total time to a successful boot very long. Here is the head
of my /var/log/syslog:
Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Remount Root and Kernel
File Systems.
Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Uncomplicated firewall.
Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting FUSE Control File System...
Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting Kernel Configuration File
System...
Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Rebuild
Hardware Database being skipped.
Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Flush Journal to Persistent
Storage...
Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Platform
Persistent Storage Archival being skipped.
Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Load/Save Random Seed...
Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Apply Kernel Variables...
Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Create System Users...
Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting
net/ipv4/conf/all/promote_secondaries (explicit setting exists).
Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting
net/ipv4/conf/default/promote_secondaries (explicit setting exists).
Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished udev Coldplug all Devices.
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Merge proposal linked: https://code.launchpad.net/~jchittum/livecd-rootfs/+git/livecd-rootfs/+merge/391169 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Description changed: + SRU + + [IMPACT] + + * Users are unable to boot a vagrant image, as the boot time without a serial console connection exceeds the vagrant timeout + * bug is focal as well as latest devel devel release. + * Upload fixes the bug by creating a serial console connection to a null file + + [TEST CASE] + + * run livecd-rootfs from focal branch with vagrant target + * download and add the create vagrant box (vagrant box add --name focal-test-image + * vagrant init + * update Vagrant file to use focal-test-image as the image + * observe that image successfully boots (should boot in < 60s) + * vagrant halt + * update vagrant file to have a new serial connection and send to a log (this shows that the default NULL connection can be overridden by a local user. an example is in box Vagrantfile, findable in ~/.vagrant.d/boxes/focal-test-image/0/virtualbox/Vagrantfile) + * vagrant up and observe that a serial connection has been established, and a log is written + + [Regression Potential] + + * possibility of incorrect configuration, leading to either the serial + console not engaging properly, or a file being written instead of sent + to a NULL file. + + Using `ubuntu/focal64` version `20200423.0.0`, the boot process is extremely slow and the box always reboots once before completing a successful boot. With default settings, this causes a timeout in Vagrant waiting for SSH to be available. Setting a long enough timeout it does eventually boot successfully. For comparison, `ubuntu/bionic64` boots successfully in roughly 10 seconds on my machine. This appears to be the big hang-up: Apr 23 14:00:12 ubuntu-focal kernel: [0.219784] printk: console [tty1] enabled Apr 23 14:00:12 ubuntu-focal kernel: [ 76.448371] printk: console [ttyS0] enabled I have a hard time telling where exactly it reboots because my /var/log/syslog only ends up with the second boot. I can watch it in Virtualbox though and it suddenly reboots, then the second boot process runs to completion. The long delay shown above happens both times making the total time to a successful boot very long. Here is the head of my /var/log/syslog: Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Remount Root and Kernel File Systems. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Uncomplicated firewall. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting FUSE Control File System... Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting Kernel Configuration File System... Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Flush Journal to Persistent Storage... Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Load/Save Random Seed... Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Apply Kernel Variables... Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Create System Users... Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting net/ipv4/conf/all/promote_secondaries (explicit setting exists). Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting net/ipv4/conf/default/promote_secondaries (explicit setting exists). Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished udev Coldplug all Devices. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounted FUSE Control File System. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounted Kernel Configuration File System. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Flush Journal to Persistent Storage. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Load/Save Random Seed. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Apply Kernel Variables. Apr 23 14:00:12 ubuntu-focal systemd-sysusers[435]: Creating group systemd-coredump with gid 999. Apr 23 14:00:12 ubuntu-focal systemd-sysusers[435]: Creating user systemd-coredump (systemd Core Dumper) with uid 999 and gid 999. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting udev Wait for Complete Device Initialization... Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Create System Users. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Create Static Device Nodes in /dev... Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Create Static Device Nodes in /dev. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting udev Kernel Device Manager... Apr 23 14:00:12 ubuntu-focal systemd[1]: Started udev Kernel Device Manager. Apr 23 14:00:12 ubuntu-focal kernel: [0.00] Linux version 5.4.0-26-generic (buildd@lcy01-amd64-029) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 ( Ubuntu 5.4.0-26.30-generic 5.4.30) Apr 23 14:00:12 ubuntu-focal kernel: [0.00] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic root=PARTUUID=fac6339f-01 ro
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Changed in: cloud-images/groovy Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Updated Groovy Vagrant box has been pushed to Atlas, and tested. Steps
below, Vagrantfile at bottom:
1. create a minimal Vagrantfile for testing
2. `vagrant box update`
3. check box is at a serial 20200917 or newer (if done now, 20200917 should
download)
4. `vagrant up`
5. observe it now boots faster (on my system, < 40s)
Vagrantfile
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
config.vm.box = "ubuntu/groovy64"
end
Will begin SRU cycle for Focal with successful test of the public
Vagrant box.
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ubuntu/focal64 very slow to boot and reboots once
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[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Also, for anyone that has run a Focal or Groovy box, and had it hang completely with it not showing up in Virtualbox GUI for stopping, the following can get the image unlocked for future work (without a reboot) vboxmanage startvm --type emergencystop vboxmanage unregistervm If you're unsure of a UUID or name, try running a Vagrant command (such as vagrant halt). If it fails, Vagrant will print the command used which includes the UUID. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
fix in livecd-rootfs/master has been merged, built, and tested. Groovy boxes with any serial with a date 20200917 or newer should have the fix (we're working on getting this published now). I am also beginning the SRU procedure to backport the change into Focal. Thank you giner for the providing the code to pass a serial to a null file handler in our base Vagrantfile. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
This bug was fixed in the package livecd-rootfs - 2.687 --- livecd-rootfs (2.687) groovy; urgency=medium [ Stanislav German-Evtushenko / John Chittum ] * Send Vagrant serial connection to NULL. (LP: #1874453) -- Robert C Jennings Tue, 15 Sep 2020 15:25:19 -0500 ** Changed in: livecd-rootfs (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
MP, taking giner's work and integrating all the needs for livecd-rootfs SRU process is going: https://code.launchpad.net/~jchittum/livecd-rootfs/+git/livecd- rootfs/+merge/389918 Should be moving in Groovy soon, and then SRU'd back to Focal. ** Also affects: cloud-images/focal Importance: Undecided Status: New ** Also affects: cloud-images/groovy Importance: Undecided Assignee: John Chittum (jchittum) Status: Confirmed ** Changed in: cloud-images/focal Status: New => Confirmed ** Changed in: cloud-images/focal Assignee: (unassigned) => John Chittum (jchittum) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Changed in: cloud-images Assignee: (unassigned) => John Chittum (jchittum) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Package changed: linux (Ubuntu) => livecd-rootfs (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Merge proposal linked: https://code.launchpad.net/~jchittum/livecd-rootfs/+git/livecd-rootfs/+merge/389918 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
The fix is waiting review https://code.launchpad.net/~giner/livecd- rootfs/+git/livecd-rootfs/+merge/388963 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
The change which introduced the issue https://code.launchpad.net/~aleks.bogdanov/livecd-rootfs/remove-vagrant- console-log/+merge/355598 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Since I just hit this issue and found this thread amazingly useful, I thought it might help if I post a theory about what's going on here. The official ubuntu/bionic64 box was configured, as a default, to log console output to a file in the Vagrantfile directory. The embedded Vagrantfile (on my system, currently this is `~/.vagrant.d/boxes/ubuntu- VAGRANTSLASH-bionic64/20200701.0.0/virtualbox/Vagrantfile`) contains the following: config.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uart1", "0x3F8", "4" ] vb.customize [ "modifyvm", :id, "--uartmode1", "file", File.join(Dir.pwd, "ubuntu-bionic-18.04-cloudimg-console.log") ] end When an instance of this box boots, the kernel command line contains `console=ttyS0` so console output is sent to ttyS0 which is virtualbox serial port 1, connected to the file specified. Everything works fine. The official ubuntu/eoan64 and ubuntu/focal64 boxes, on the other hand, have this: config.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uart1", "0x3F8", "4" ] # Creating a console log file is not an expected behavior for vagrant boxes. LP #1777827 # vb.customize [ "modifyvm", :id, "--uartmode1", "file", File.join(Dir.pwd, "ubuntu-focal-20.04-cloudimg-console.log") ] end So someone decided not to log console output at some point. Makes sense - vagrant boxes don't tend to do that by default. Problem is, when the change was made to the Vagrantfile the kernel command prompt wasn't also changed to reflect that console -> ttyS0 was no longer required. In fact, since virtualbox was not even configuring a serial port on the machine this configuration appears to be massively detrimental to boot performance (I guess because every line the kernel tries to send to the kernel errors). This explains, I think, why the workaround given by @nigam214 works - it creates a dummy serial port so at least the kernel is happy. I think these boxes should be configured at build-time not to include `console=ttyS0` in the kernel command line. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
I just tried firing up 20200629.0.0 and it has the same issue. I'm also not able to terminate the VMs at all. I've waiting 10+ minutes for them to stop and nothing. I eventually just killed the PIDs for everything VirtualBox related. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
added the following lines in Vagrantfile to fix the issue temporary. It wasn't required in Ubuntu 18.04 vbit.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uartmode1", "file", File::NULL ] end -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Note: My comment (#34) above is in VirtualBox 6.1.8 and without the Serial port redirection mentioned in comment #7. With the serial port redirection everything seems to work properly for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Interestingly, using the VirtualBox GUI to boot a VM created from the 20200522.0.0 vagrant box causes the entire VirtualBox GUI to hang. The only way out of it is to force quit the VM processes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Re #28 I have both problems using the 20200522.0.0 image on a Windows host. Host specs: Lenovo Thinkpad P50, Intel Core i7-6700HQ, Windows 10 v1909, tried with both VirtualBox 6.0.4 and 6.1.8. Full details at https://askubuntu.com/questions/1243582/unable-to-boot- official-vagrant-boxes-for-20-04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Was able to recreate the slow boot. Put together a clean environment, made a simple focal Vagrantfile only pulling the box, saw the same things. Confirmed on a Focal host. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
was passed a related issue: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1879290 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
I've set the kernel component to confirmed to move this ticket forward. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Both problems persist on 20200522.0.0, here is the kernel panic and reboot: [0.883971] VFS: Cannot open root device "PARTUUID=43931bda-01" or unknown-block(0,0): error -6 [0.885744] Please append a correct "root=" boot option; here are the available partitions: [0.887371] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [0.888956] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.4.0-31-generic #35-Ubuntu [0.890427] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006 [0.891863] Call Trace: [0.892322] dump_stack+0x6d/0x9a [0.892865] panic+0x101/0x2e3 [0.893466] mount_block_root+0x23f/0x2e8 [0.894322] mount_root+0x38/0x3a [0.894984] prepare_namespace+0x13f/0x194 [0.895776] kernel_init_freeable+0x231/0x255 [0.896743] ? rest_init+0xb0/0xb0 [0.897499] kernel_init+0xe/0x100 [0.898283] ret_from_fork+0x35/0x40 [0.899058] Kernel Offset: 0x3240 from 0x8100 (relocation range: 0x8000-0xbfff) [0.900974] ACPI MEMORY or I/O RESET_REG. [0.00] Linux version 5.4.0-31-generic (buildd@lgw01-amd64-059) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #35-Ubuntu SMP Thu May 7 20:20:34 UTC 2020 (Ubuntu 5.4.0-31.35-generic 5.4.34) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
is this post updating the boxes? could you please post which boxes are still kernel panicking, as that should have been fixed with https://bugs.launchpad.net/cloud-images/+bug/1873506 I'm having a bear of a time trying to reproduce the slow boots. I'm wondering if it's host specific to MacOS and Virtualbox on MacOS. I haven't been able to reproduce with Ubuntu as my host machine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
It's still very slow. When I don't attach a serial device like you gave an example for to the virtualbox, it still has that 90s pause between mentioned 'printk' lines during booting and booting is slow in general. When I do attach the serial device, it still panics the first time, but the whole thing is so fast that vagrant doesn't notice or times out. So that setup is now workable. Still doesn't explain why it behaves so strange without a serial device. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Vagrant boxes with updated kernels have been pushed. My current tests are showing boot times in the 30s range. Could folks commenting on slow boot speeds in Focal and Eoan please run a `vagrant box update` on their current setups? https://app.vagrantup.com/ubuntu/boxes/eoan64/versions/20200522.0.0 and https://app.vagrantup.com/ubuntu/boxes/focal64/versions/20200518.0.0 Have the latest kernels. Any produced after those dates should also load faster. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
apport information ** Tags added: apport-collected uec-images ** Description changed: Using `ubuntu/focal64` version `20200423.0.0`, the boot process is extremely slow and the box always reboots once before completing a successful boot. With default settings, this causes a timeout in Vagrant waiting for SSH to be available. Setting a long enough timeout it does eventually boot successfully. For comparison, `ubuntu/bionic64` boots successfully in roughly 10 seconds on my machine. This appears to be the big hang-up: Apr 23 14:00:12 ubuntu-focal kernel: [0.219784] printk: console [tty1] enabled Apr 23 14:00:12 ubuntu-focal kernel: [ 76.448371] printk: console [ttyS0] enabled I have a hard time telling where exactly it reboots because my /var/log/syslog only ends up with the second boot. I can watch it in Virtualbox though and it suddenly reboots, then the second boot process runs to completion. The long delay shown above happens both times making the total time to a successful boot very long. Here is the head of my /var/log/syslog: Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Remount Root and Kernel File Systems. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Uncomplicated firewall. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting FUSE Control File System... Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounting Kernel Configuration File System... Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Flush Journal to Persistent Storage... Apr 23 14:00:12 ubuntu-focal systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Load/Save Random Seed... Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Apply Kernel Variables... Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Create System Users... Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting net/ipv4/conf/all/promote_secondaries (explicit setting exists). Apr 23 14:00:12 ubuntu-focal systemd-sysctl[434]: Not setting net/ipv4/conf/default/promote_secondaries (explicit setting exists). Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished udev Coldplug all Devices. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounted FUSE Control File System. Apr 23 14:00:12 ubuntu-focal systemd[1]: Mounted Kernel Configuration File System. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Flush Journal to Persistent Storage. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Load/Save Random Seed. Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Apply Kernel Variables. Apr 23 14:00:12 ubuntu-focal systemd-sysusers[435]: Creating group systemd-coredump with gid 999. Apr 23 14:00:12 ubuntu-focal systemd-sysusers[435]: Creating user systemd-coredump (systemd Core Dumper) with uid 999 and gid 999. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting udev Wait for Complete Device Initialization... Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Create System Users. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting Create Static Device Nodes in /dev... Apr 23 14:00:12 ubuntu-focal systemd[1]: Finished Create Static Device Nodes in /dev. Apr 23 14:00:12 ubuntu-focal systemd[1]: Starting udev Kernel Device Manager... Apr 23 14:00:12 ubuntu-focal systemd[1]: Started udev Kernel Device Manager. Apr 23 14:00:12 ubuntu-focal kernel: [0.00] Linux version 5.4.0-26-generic (buildd@lcy01-amd64-029) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 ( Ubuntu 5.4.0-26.30-generic 5.4.30) Apr 23 14:00:12 ubuntu-focal kernel: [0.00] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic root=PARTUUID=fac6339f-01 ro console=tty1 console=ttyS0 Subsequent boots are also slow but don't seem to have the extra reboot. + --- + ProblemType: Bug + AlsaDevices: + total 0 + crw-rw 1 root audio 116, 1 May 7 16:02 seq + crw-rw 1 root audio 116, 33 May 7 16:02 timer + AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' + ApportVersion: 2.20.11-0ubuntu27 + Architecture: amd64 + ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + CRDA: N/A + CasperMD5CheckResult: skip + DistroRelease: Ubuntu 20.04 + IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' + Lsusb: Error: command ['lsusb'] failed with exit code 1: + Lsusb-t: + + Lsusb-v: Error: command ['lsusb', '-v'] failed with exit code 1: + MachineType: innotek GmbH VirtualBox + Package: linux (not installed) + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + LANG=C.UTF-8 + SHELL=/bin/bash + ProcFB: 0 vboxvideodrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-29-generic
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Same behavior on eoan, both the one-off kernel panic and slow boot without overriding the console settings. ** Tags added: eoan -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
Attached are some prints and logs. lshw shows that it's using a scsi storage control with the mptspi driver. serial console logs show that initramfsless boots using a a generic scsi driver which appears to fail to load the root device. initramfs pulls in the mptspi driver properly, and things boot. system details host OS: Focal vagrant: 2.2.7 virtualbox: 6.1.6_Ubuntu r137129 ** Attachment added: "print-outs.txt" https://bugs.launchpad.net/cloud-images/+bug/1874453/+attachment/5366964/+files/print-outs.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874453] Re: ubuntu/focal64 very slow to boot and reboots once
** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
