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rbartl opened this issue Jun 15, 2024 · 7 comments
Closed

RBD module should be added #6224

rbartl opened this issue Jun 15, 2024 · 7 comments

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@rbartl
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rbartl commented Jun 15, 2024

Describe the bug

RBD module is not available in compiled Raspberry linux kernel images but is needed for CEPH

in #2916 CEPH module was added - additionally RBD would also be very useful to use e.g. CEPH ROOK on raspberry systems

i tried looking into various branches in /arch/arm64/config/defconfig and found no mention of RBD.
having it as a module should not have many downsides apart from a bit more compliation time and a bit bigger deb package.

Steps to reproduce the behaviour

using raspbian (debian on raspberry)
:/boot# grep CONFIG_BLK_DEV_RBD /boot/config*
/boot/config-6.6.28+rpt-rpi-2712:# CONFIG_BLK_DEV_RBD is not set

or

/boot# modprobe rbd
modprobe: FATAL: Module rbd not found in directory /lib/modules/6.6.31+rpt-rpi-v8

Device (s)

Raspberry Pi 4 Mod. B

System

/boot# cat /etc/rpi-issue
Raspberry Pi reference 2023-11-04
Generated using pi-gen, https://github.com/RPi-Distro/pi-gen, 8b2feb9380ee45e03cc4c5753dbf6ca7ea70bc6f, stage6

vcgencmd version
May 24 2024 15:30:04
Copyright (c) 2012 Broadcom
version 4942b7633c0ff1af1ee95a51a33b56a9dae47529 (clean) (release) (start)

uname -a
Linux k3sraspi0 6.6.31+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linux

Logs

No response

Additional context

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@rbartl
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rbartl commented Jun 15, 2024 •
edited
Loading

an old PR exists: https://github.com/dwrobel/kernel/pull/3/commits and discussed in #4461
but seems to be not merged

pelwell added a commit to pelwell/linux that referenced this issue Jun 17, 2024
@pelwell
configs: Enable BLK_DEV_RBD
041cba7 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: raspberrypi#6224

Signed-off-by: Phil Elwell <[email protected]>
@pelwell pelwell mentioned this issue Jun 17, 2024
Merged
@pelwell
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pelwell commented Jun 17, 2024

New PR here: #6226

popcornmix pushed a commit that referenced this issue Jun 17, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
f54dbdd 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
pelwell added a commit that referenced this issue Jun 20, 2024
@pelwell
configs: Enable BLK_DEV_RBD
afc33b3 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
pelwell added a commit that referenced this issue Jun 20, 2024
@pelwell
configs: Enable BLK_DEV_RBD
8f9c217 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jun 24, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
95787b2 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jun 24, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
ecddca3 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
@snooops snooops mentioned this issue Jun 25, 2024
Closed
@snooops
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snooops commented Jun 26, 2024 •
edited
Loading

Hi,
i have the same need. I looked into the documentation but couldn't find something related so: Is there a way to test the kernel with the this merge?

@pelwell
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pelwell commented Jun 26, 2024

sudo rpi-update pulls/6226 is the way to test a pull request before (and after) it has been merged. However, once it has been merged, all future kernel builds will include it, so you could run sudo rpi-update rpi-6.6.y to get the current 6.6 build, or after a few days, just sudo rpi-update.

There's a list of all rpi-update firmwares here: https://github.com/raspberrypi/rpi-firmware/commits/master
Anything after (chronologically, before when reading down the page) the 6.6.34 release contains the RBD module.

@snooops
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snooops commented Jun 27, 2024

Thank you for the explaination pelwell, i can confirm that the rbd module works.
My Proxmox is now able to work with ceph disks and to use the rbd kernel module.

popcornmix pushed a commit that referenced this issue Jun 28, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
0f5bd4f 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 1, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
10c15ee 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 8, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
cce6f55 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 8, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
4b06d85 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
rajeshkumarwr pushed a commit to rajeshkumarwr/linux-yocto that referenced this issue Jul 9, 2024
@pelwell @rajeshkumarwr
configs: Enable BLK_DEV_RBD
6d704d4 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: raspberrypi/linux#6224

Signed-off-by: Phil Elwell <[email protected]>
rajeshkumarwr pushed a commit to rajeshkumarwr/linux-yocto that referenced this issue Jul 10, 2024
@pelwell @rajeshkumarwr
configs: Enable BLK_DEV_RBD
5e96bae 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: raspberrypi/linux#6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 11, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
bcaed52 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 16, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
9525cf5 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
rajeshkumarwr pushed a commit to rajeshkumarwr/linux-yocto that referenced this issue Jul 18, 2024
@pelwell @PugalendhiMurugan
configs: Enable BLK_DEV_RBD
662f5af 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: raspberrypi/linux#6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 19, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
c46fc8a 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
rajeshkumarwr pushed a commit to rajeshkumarwr/linux-yocto that referenced this issue Jul 20, 2024
@pelwell @rajeshkumarwr
configs: Enable BLK_DEV_RBD
44ef66e 
commit f54dbddefe179433c73ad6611ada5b25d452ce05 from
https://github.com/raspberrypi/linux.git rpi-6.6.y

Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: raspberrypi/linux#6224

Signed-off-by: Phil Elwell <[email protected]>
Signed-off-by: Rajeshkumar Ramasamy <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 24, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
8100960 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 25, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
90e8f5e 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 29, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
6f17042 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Jul 29, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
dee6f52 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Aug 5, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
c69d25a 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Aug 13, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
1a3071c 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Aug 22, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
7df5eb9 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Aug 30, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
af8cbe5 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Sep 6, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
3d819ff 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Sep 10, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
3a72752 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Sep 12, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
5cc263a 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Oct 2, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
638bb9f 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
popcornmix pushed a commit that referenced this issue Oct 10, 2024
@pelwell @popcornmix
configs: Enable BLK_DEV_RBD
45762dd 
Include Rados block device (RBD) support in standard kernel builds,
a common companion for CEPH which is included.

See: #6224

Signed-off-by: Phil Elwell <[email protected]>
@xorinzor
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Has this been included in future versions now? Since the issue is still open.

@pelwell
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pelwell commented Feb 15, 2025

We normally leave it to the opener to close issues, but that doesn't always happen.

@pelwell pelwell closed this as completed Feb 15, 2025
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@rbartl @xorinzor @snooops @pelwell