[DRBD-user] ELRepo's kmod-drbd packages version 9.1.15 for RHEL 7, 8, and 9 are available

Mon Jun 19 09:05:49 CEST 2023

Hi Akemi,

FYI, fix was to de-install kmod-drbd90-9.1.15 and reinstall kmod-drbd90-9.1.14-4 which got my primary and backup server up and running again.

$ lsmod | grep drbd
drbd_transport_tcp     28672  1
drbd                  667648  2 drbd_transport_tcp
libcrc32c              16384  3 bnx2x,xfs,drbd

Original issue might have been in the upgrade process to kmod-drbd90-9.1.15??

Best,
Nigel

Nigel Phillips | IT Consultant 

Tel: (+353) 86 6057580 
Skype: live:nigel_2260 

www.ntalk.ie | nigel at ntalk.ie

----- Original Message -----
From: "Akemi Yagi" <toracat at elrepo.org>
To: "Nigel Phillips" <nigel at ntalk.ie>
Cc: "drbd-user" <drbd-user at lists.linbit.com>
Sent: Sunday, 18 June, 2023 21:25:02
Subject: Re: [DRBD-user] ELRepo's kmod-drbd packages version 9.1.15 for RHEL 7, 8, and 9 are available

Hi Nigel,

I don't seem to be able to reproduce the issue on my test system.

$ uname -r
4.18.0-477.13.1.el8_8.x86_64

$ sudo modprobe drbd
  (no output)
$ sudo modprobe drbd_transport_tcp
  (no output)

$ lsmod | grep drbd
drbd_transport_tcp     28672  0
drbd                  671744  1 drbd_transport_tcp
libcrc32c              16384  3 nf_conntrack,nf_tables,drbd

$ modinfo drbd | grep filename
filename:
/lib/modules/4.18.0-477.13.1.el8_8.x86_64/weak-updates/drbd90/drbd.ko
$ modinfo drbd_transport_tcp | grep filename
filename:
/lib/modules/4.18.0-477.13.1.el8_8.x86_64/weak-updates/drbd90/drbd_transport_tcp.ko

And dmesg shows:

[450216.783241] drbd: loading out-of-tree module taints kernel.
[450216.783546] drbd: module verification failed: signature and/or
required key missing - tainting kernel
[450216.792776] drbd: initialized. Version: 9.1.15 (api:2/proto:86-121)
[450216.792779] drbd: GIT-hash:
b6d225583f833dc02d3e13cd92864b30f2fd442a build by mockbuild@,
2023-06-06 13:16:29
[450216.792780] drbd: registered as block device major 147

That looks normal to me. Is there anything else I should check?

Akemi

On Sun, Jun 18, 2023 at 12:34 PM Nigel Phillips <nigel at ntalk.ie> wrote:
>
> Akemi,
>
> Seeing an issue with 9.1.15-1.el8_8 on update and reboot, looks like its failing to load the drbd_transport_tcp.ko module on Alma Linux 8.8
>
> $ drbdadm up r0
> r0: Failure: (172) Failed to create transport (drbd_transport_xxx module missing?)
>
> Command 'drbdsetup new-peer r0 1 --_name=vmstorage3-bt --max-epoch-size=8000 --max-buffers=8000 --sndbuf-size=8M' terminated with exit code 10
>
>
> $ lsmod | grep drbd
> drbd                  667648  1
> libcrc32c              16384  3 bnx2x,xfs,drbd
>
>
> $ modprobe drbd_transport_tcp
> modprobe: ERROR: could not insert 'drbd_transport_tcp': Invalid argument
>
>
> $ locate drbd | grep modules
> /etc/modules-load.d/drbd.conf
> /usr/lib/modules/4.18.0-477.10.1.el8_8.x86_64/extra/drbd90
> /usr/lib/modules/4.18.0-477.10.1.el8_8.x86_64/extra/drbd90/drbd.ko
> /usr/lib/modules/4.18.0-477.10.1.el8_8.x86_64/extra/drbd90/drbd_transport_tcp.ko
> /usr/lib/modules/4.18.0-477.13.1.el8_8.x86_64/weak-updates/drbd90
> /usr/lib/modules/4.18.0-477.13.1.el8_8.x86_64/weak-updates/drbd90/drbd.ko
> /usr/lib/modules/4.18.0-477.13.1.el8_8.x86_64/weak-updates/drbd90/drbd_transport_tcp.ko
>
>
>
> $ uname -r
> 4.18.0-477.13.1.el8_8.x86_64
>
>
> dmesg
>
> [Sun Jun 18 20:21:22 2023] drbd r0: Starting worker thread (from drbdsetup [2291])
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_find_path_by_addr
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_find_path_by_addr (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_get_listener
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_get_listener (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_stream_send_timed_out
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_stream_send_timed_out (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_register_transport_class
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_register_transport_class (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_should_abort_listening
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_should_abort_listening (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_put_listener
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_put_listener (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_path_event
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_path_event (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_free_pages
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_free_pages (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_unregister_transport_class
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_unregister_transport_class (err -22)
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: disagrees about version of symbol drbd_alloc_pages
> [Sun Jun 18 20:21:22 2023] drbd_transport_tcp: Unknown symbol drbd_alloc_pages (err -22)
>
>
>
>
> dnf update log
> dnf.rpm.log:2023-06-03T21:32:54+0100 SUBDEBUG Upgrade: drbd90-utils-9.23.1-1.el8.elrepo.x86_64
> dnf.rpm.log:2023-06-03T21:33:17+0100 SUBDEBUG Upgraded: drbd90-utils-9.22.0-1.el8.elrepo.x86_64
> dnf.rpm.log:2023-06-03T21:33:45+0100 SUBDEBUG Upgraded: kmod-drbd90-9.1.13-1.el8_7.elrepo.x86_64
> dnf.rpm.log:2023-06-10T21:30:09+0100 SUBDEBUG Upgrade: kmod-drbd90-9.1.15-1.el8_8.elrepo.x86_64
> dnf.rpm.log:2023-06-10T21:30:39+0100 SUBDEBUG Upgraded: kmod-drbd90-9.1.14-4.el8_8.elrepo.x86_64
> dnf.rpm.log:2023-06-17T09:07:23+0100 SUBDEBUG Upgrade: drbd90-utils-9.24.0-1.el8.elrepo.x86_64
> dnf.rpm.log:2023-06-17T09:07:24+0100 SUBDEBUG Upgraded: drbd90-utils-9.23.1-1.el8.elrepo.x86_64
>
> Regards,
> Nigel
>
> Nigel Phillips | IT Consultant
>
>
> ----- Original Message -----
> From: "Akemi Yagi" <toracat at elrepo.org>
> To: "drbd-user" <drbd-user at lists.linbit.com>
> Sent: Tuesday, 6 June, 2023 20:25:20
> Subject: [DRBD-user] ELRepo's kmod-drbd packages version 9.1.15 for RHEL 7, 8,  and 9 are available
>
> The following kmod-drbd packages are now available from ELRepo.
>
> Install by running:
>   yum kmod-drbd9x  (el9)
>   yum kmod-drbd90  (el7 and el8)
>
> el9:
> kmod-drbd9x-9.1.15-1.el9_2.elrepo.x86_64.rpm
>
> el8:
> kmod-drbd90-9.1.15-1.el8_8.elrepo.x86_64.rpm
>
> el7:
> kmod-drbd90-9.1.15-1.el7_9.elrepo.x86_64.rpm
>
> If you are new to ELRepo, please see https://www.elrepo.org/ for how
> to set up the repo.
>
> Thank you,
> Akemi
> _______________________________________________
> Star us on GITHUB: https://github.com/LINBIT
> drbd-user mailing list
> drbd-user at lists.linbit.com
> https://lists.linbit.com/mailman/listinfo/drbd-user