[DRBD-user] 9.1.14 upgrade issue

Akemi Yagi toracat at elrepo.org
Fri Apr 14 17:54:39 CEST 2023 

Hi Nigel,

kmod-drbd90-9.1.14-2.el8_7.x86_64.rpm will start syncing to our mirrors
shortly.

Akemi

On Fri, Apr 14, 2023 at 8:31 AM Akemi Yagi <toracat at elrepo.org> wrote:

> Hi Nigel,
>
> I will rebuild the kmod package against kernel-425.19.2.el8_7 and see if
> that resolves the issue.
>
> Akemi
> On Fri, Apr 14, 2023 at 8:23 AM Nigel Phillips <nigel at ntalk.ie> wrote:
>
>> Akemi,
>>
>> Current values, reboot to new kernel, then values again in steps below.
>> And yes, on reboot to newer kernel I still see 9.1.13 for /proc/drbd
>>
>> $ uname -r
>> 4.18.0-425.13.1.el8_7.x86_64
>>
>> $ drbdadm status
>> r0 role:Secondary
>>   disk:UpToDate
>>   vmstorage1-telecity role:Primary
>>     peer-disk:UpToDate
>>
>> $ find /lib/modules -name drbd.ko
>> /lib/modules/4.18.0-425.13.1.el8_7.x86_64/weak-updates/drbd90/drbd.ko
>> /lib/modules/4.18.0-425.10.1.el8_7.x86_64/extra/drbd90/drbd.ko
>> /lib/modules/4.18.0-425.19.2.el8_7.x86_64/weak-updates/drbd90/drbd.ko
>>
>> $ grubby --set-default "/boot/vmlinuz-4.18.0-425.19.2.el8_7.x86_64"
>>
>> $shutdown -r now
>>
>> $uname -r
>> 4.18.0-425.19.2.el8_7.x86_64
>>
>> $drbdadm status
>> r0 role:Secondary
>>   disk:Diskless
>>
>> $ find /lib/modules -name drbd.ko
>> /lib/modules/4.18.0-425.13.1.el8_7.x86_64/weak-updates/drbd90/drbd.ko
>> /lib/modules/4.18.0-425.10.1.el8_7.x86_64/extra/drbd90/drbd.ko
>> /lib/modules/4.18.0-425.19.2.el8_7.x86_64/weak-updates/drbd90/drbd.ko
>>
>> $ cat /proc/drbd
>> version: 9.1.13 (api:2/proto:86-121)
>> GIT-hash: 834511a4957bba1a6aa4245a99ceebca5c42a4f2 build by mockbuild@,
>> 2023-01-30 18:33:50
>> Transports (api:18):
>>
>> Also some symbol errors from dmesg with newer kernel
>>
>> [Fri Apr 14 16:14:18 2023] drbd r0: Starting worker thread (from
>> drbdsetup [2088])
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_find_path_by_addr
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_find_path_by_addr (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_get_listener
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_get_listener (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_stream_send_timed_out
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_stream_send_timed_out (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_register_transport_class
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_register_transport_class (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_should_abort_listening
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_should_abort_listening (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_put_listener
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_put_listener (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_path_event
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_path_event (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_free_pages
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_free_pages (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_unregister_transport_class
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_unregister_transport_class (err -22)
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: disagrees about version of
>> symbol drbd_alloc_pages
>> [Fri Apr 14 16:14:18 2023] drbd_transport_tcp: Unknown symbol
>> drbd_alloc_pages (err -22)
>>
>>
>>
>> Nigel
>>
>>
>>
>>
>> *Nigel Phillips * |  IT Consultant
>>
>> Tel: (+353) 86 6057580
>> Skype: live:nigel_2260
>> ------------------------------
>> www.ntalk.ie  |  nigel at ntalk.ie
>>
>> ------------------------------
>> *From: *"Akemi Yagi" <toracat at elrepo.org>
>> *To: *"Nigel Phillips" <nigel at ntalk.ie>
>> *Cc: *"drbd-user" <drbd-user at lists.linbit.com>
>> *Sent: *Friday, 14 April, 2023 16:05:30
>> *Subject: *Re: [DRBD-user] 9.1.14 upgrade issue
>>
>> Hi Nigel,
>>
>> Can you show the output from:
>>
>> $ find /lib/modules -name drbd.ko
>>
>> Also, if you boot kernel 4.18.0-425.19.2.el8_7 once again, what happens?
>> Do you still see version: 9.1.13?
>>
>> Akemi
>>
>> On Fri, Apr 14, 2023 at 4:53 AM Nigel Phillips <nigel at ntalk.ie> wrote:
>>
>>> Akemi,
>>>
>>> Sorry syntax in email, did a copy and paste of the new update package
>>> name from the release email rather than from installed system package
>>> names. Actual system installed files are correct though, so the original
>>> problem does unfortunately still exist.
>>>
>>> $dnf list --installed | grep drbd
>>> drbd90-utils.x86_64
>>> 9.23.1-1.el8.elrepo                          @elrepo
>>> kmod-drbd90.x86_64
>>> 9.1.14-1.el8_7.elrepo                        @elrepo
>>>
>>> Best Regards,
>>> Nigel
>>>
>>>
>>>
>>> On 14 April 2023 10:28:42 IST, Akemi Yagi <toracat at elrepo.org> wrote:
>>>>
>>>> On Fri, Apr 14, 2023 at 2:18 AM Nigel Phillips <nigel at ntalk.ie> wrote:
>>>>
>>>>> Morning,
>>>>>
>>>>> AlmaLinux 8.7, kernel 4.18.0-425.19.2.el8_7.x86_64
>>>>>
>>>>> Just installed kmod-drbd9x-9.1.14-1.el9_1.elrepo.x86_64.rpm on my
>>>>> secondary and after a reboot was greeted with a
>>>>>
>>>>> drbdadm status
>>>>> r0 role:Secondary
>>>>>   disk:Diskless
>>>>>
>>>>> Looking at /proc/drbd I noticed it still had the previous version
>>>>> listed
>>>>>
>>>>> cat /proc/drbd
>>>>>         version: 9.1.13 (api:2/proto:86-121)
>>>>>         GIT-hash: 834511a4957bba1a6aa4245a99ceebca5c42a4f2 build by
>>>>> mockbuild@, 2023-01-30 18:33:50
>>>>>         Transports (api:18):
>>>>>
>>>>> Rebooting again into an earlier kernel, 4.18.0-425.13.1.el8_7.x86_64
>>>>> and now back and working with /proc/drbd showing the correct version.
>>>>>
>>>>> cat /proc/drbd
>>>>> version: 9.1.14 (api:2/proto:86-121)
>>>>> GIT-hash: df55dfb7a93484b7d7eb0c4deac62d887cfcbf67 build by mockbuild@,
>>>>> 2023-04-08 19:54:28
>>>>> Transports (api:18): tcp (9.1.14)
>>>>>
>>>>> Did I miss a step on the upgrade, should I have brought drbd down
>>>>> first (it was set to secondary) or intitally booted into an earlier kernel
>>>>> first before the upgrade?
>>>>>
>>>>> Best Regards,
>>>>> Nigel
>>>>>
>>>>
>>>> You installed the kmod package built for el9 on your el8 system. Please
>>>> try installing kmod-drbd90 for el8.
>>>>
>>>> Akemi
>>>>
>>> --
>>> Sent from my Android device with K-9 Mail. Please excuse my brevity.
>>>
>>
>>
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