[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances due to MTU settings

2024-03-27 Thread Launchpad Bug Tracker
This bug was fixed in the package initramfs-tools - 0.142ubuntu23 --- initramfs-tools (0.142ubuntu23) noble; urgency=medium [ Daniel van Vugt ] * hooks/framebuffer: Only add simple/tiny framebuffer drivers. This is to limit the size of initrd when FRAMEBUFFER=y is soon enabled

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances due to MTU settings

2024-03-15 Thread Daniel van Vugt
** Merge proposal unlinked: https://code.launchpad.net/~vanvugt/ubuntu/+source/initramfs-tools/+git/initramfs-tools/+merge/462481 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056194 Title: Net

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances due to MTU settings

2024-03-15 Thread Launchpad Bug Tracker
** Merge proposal linked: https://code.launchpad.net/~vanvugt/ubuntu/+source/initramfs-tools/+git/initramfs-tools/+merge/462481 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056194 Title: Netwo

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances due to MTU settings

2024-03-12 Thread Launchpad Bug Tracker
This bug was fixed in the package cloud-init - 24.1.1-0ubuntu1 --- cloud-init (24.1.1-0ubuntu1) noble; urgency=medium * Upstream snapshot based on 24.1.1. List of changes from upstream can be found at https://raw.githubusercontent.com/canonical/cloud-init/24.1.1/ChangeLog

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-07 Thread Benjamin Drung
** Changed in: initramfs-tools (Ubuntu) Status: New => Triaged ** Summary changed: - Networking broken in early boot on Oracle Native instances + Networking broken in early boot on Oracle Native instances due to MTU settings ** Changed in: initramfs-tools (Ubuntu) Status: Triaged =

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-07 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056194 Title: Networking broken in early boot on Oracle Native instances To manage notifications about this bug go to: https://bu

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-07 Thread Fabio Augusto Miranda Martins
I've tested the patch and it fixes the issue. I can confirm the MTU settings are now correct and curl works fine. I also confirmed it allowed cloud-init to run and fully complete the boot process: https://pastebin.ubuntu.com/p/KfcP7wmjjV/ There are no cloud-init errors: https://pastebin.ubuntu.c

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-07 Thread Benjamin Drung
Please test the attached patch. This patch adds a dhcpcd hook to the initramfs to set the interface MTU. ** Patch added: "0001-Set-interface-MTU.patch" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/2056194/+attachment/5753730/+files/0001-Set-interface-MTU.patch -- You receiv

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-06 Thread Benjamin Drung
** Project changed: initramfs-tools => initramfs-tools (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056194 Title: Networking broken in early boot on Oracle Native instances To manage not

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-06 Thread Fabio Augusto Miranda Martins
Between initramfs-tools 0.142ubuntu8 and 0.142ubuntu9, we've Replaced dhclient by dhcpcd (LP: #2024164). When a DHCP server provides MTU settings to dhcpcd, it configures the routes with the appropriate mtu value (due to "option interface_mtu" in /etc/dhcpcd.conf), but it does not configure the MT

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-05 Thread Benjamin Drung
Since you mentioned iSCSI, can you check if this is caused by bug #2056187? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056194 Title: Networking broken in early boot on Oracle Native instances T

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-05 Thread James Falcon
** Description changed: BACKGROUND: cloud-init-local.service runs before networking has started. On non- Oracle platforms, before networking has come up, cloud-init will create an ephemeral connection to the cloud's IMDS using DHCP to retrieve instance metadata. On Oracle, this normal

[Bug 2056194] Re: Networking broken in early boot on Oracle Native instances

2024-03-05 Thread James Falcon
@bdrung , I realize that initramfs-tools may not be the culprit, but given how Oracle uses iSCSI along with the recent dhcpcd changes, I added it here too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs