On miércoles, 1 de septiembre de 2021 15:49:53 (CEST) Heiner Wulfhorst wrote:
> Hi List,
>
> first i ran zypper ref and zypper up susemanager which said " *No update
> candidate*, *The highest available version is already installed* , Nothing
> to do ":
> # *zypper ref*
> Repository 'Non-OSS Repository' is up to date.
> Repository 'Main Repository' is up to date.
> Repository 'Main Update Repository' is up to date.
> Repository 'Update Repository (Non-Oss)' is up to date.
> Repository 'uyuni-server-2021-02' is up to date.

This part looks strange. The repository should not mention the version at all.
Stable is Stable and it's a rolling release.

Looks as if you were using one of snapshot repositories. But since you
executed the migration script twice, I  think those repositores are gone from
your system and we can't confirm my suspcions.

After this, it seems the server-migratior you applied is the old one, meaning
the it pointed again to the Stable repositories, but kept 15.2

After that the update for susemanager with the migration to 15.3 became
available.

First if all, I hope there's a backup.

 If you still didn't call pg-migrate-10-to-12.sh or pg-migrate-x-to-y.sh, you
should be able to call `server-migrator.sh` again, and the the script should
not report errors and it should upgrade a lot of packages (Uyuni to 2021.08,
and Leap from 15.2 to 15.3)

If that works, the follow the rest of the upgrade procedure normally.

If it doesn't, then please restore the backup and provide the output of:

zypper lr --url


> *All repositories have been refreshed.*
> # *zypper up susemanager*
> Loading repository data...
> Reading installed packages...
> *No update candidate for 'susemanager-4.2.8-1.1.uyuni.x86_64'. The highest
> available version is already installed.*
> Resolving package dependencies...
> *Nothing to do.*
>
> But then i got this error when running /usr/lib/susemanager/bin/
> server-migrator.sh (for full output see attachment):
>
> Computing distribution upgrade...
> 5 Problems:
> Problem: nothing provides 'postgresql13' needed by the to be installed
> spacewalk-postgresql-4.3.1-1.2.uyuni1.noarch
> Problem: nothing provides 'libcrypt.so.1(XCRYPT_2.0)(64bit)' needed by the
> to be installed jabberd-sqlite-2.7.0-5.5.uyuni1.x86_64
> Problem: nothing provides 'product(Leap) >= 15.3' needed by the to be
> installed product:Uyuni-Server-2021.08-0.x86_64
> Problem: nothing provides 'product(Leap) >= 15.3' needed by the to be
> installed product:Uyuni-Server-2021.08-0.x86_64
> Problem: nothing provides 'postgresql13' needed by the to be installed
> spacewalk-postgresql-4.3.1-1.2.uyuni1.noarch
>
> Problem: nothing provides 'postgresql13' needed by the to be installed
> spacewalk-postgresql-4.3.1-1.2.uyuni1.noarch
>  Solution 1: Following actions will be done:
>   deinstallation of spacewalk-postgresql-4.2.3-1.2.uyuni.noarch
>   deinstallation of spacewalk-common-4.2.3-1.2.uyuni.noarch
>  Solution 2: keep obsolete spacewalk-postgresql-4.2.3-1.2.uyuni.noarch
>  Solution 3: break spacewalk-postgresql-4.3.1-1.2.uyuni1.noarch by ignoring
> some of its dependencies
>
> Choose from above solutions by number or skip, retry or cancel
> [1/2/3/s/r/c/d/?] (c): c
>
> ===================================================================
> If you did not yet migrate the database to postgresql12, do so now
> by running /usr/lib/susemanager/bin/pg-migrate-10-to-12.sh
>
> Reboot system afterwards.
> ===================================================================
>
> After that error i ran zypper ref and zypper up susemanager again, which
> (whyever) then found this update for susemanager:
> # zypper ref
> Repository 'Non-OSS Repository' is up to date.
> Repository 'Main Repository' is up to date.
> Repository 'Main Update Repository' is up to date.
> Repository 'Update Repository (Non-Oss)' is up to date.
> Repository 'Uyuni Server Stable' is up to date.
> All repositories have been refreshed.
>
> # zypper up susemanager
> Loading repository data...
> Reading installed packages...
> Resolving package dependencies...
>
> The following package is going to be upgraded:
>   susemanager
>
> 1 package to upgrade.
> Overall download size: 83.8 KiB. Already cached: 0 B. After the operation,
> additional 14.0 KiB will be used.
> Continue? [y/n/v/...? shows all options] (y): y
> Retrieving package susemanager-4.3.2-1.1.uyuni1.x86_64
>                                        (1/1),  83.8 KiB (197.6 KiB unpacked)
> Retrieving: susemanager-4.3.2-1.1.uyuni1.x86_64.rpm
> ............................................................................
> .................[done]
>
> Checking for file conflicts:
> ............................................................................
> ........................................[done] (1/1) Installing:
> susemanager-4.3.2-1.1.uyuni1.x86_64
> ............................................................................
> ...............[done] Executing %posttrans scripts
> ............................................................................
> ........................................[done]
>
> After that i ran /usr/lib/susemanager/bin/server-migrator.sh again which
> then returned no more errors/problems and began to upgrade my system:
> <...>
> Executing %posttrans scripts
> ............................................................................
> ........................................[done] Update notifications were
> received from the following packages:
> susemanager-schema-4.3.1-1.2.uyuni1.noarch
> (/var/adm/update-messages/susemanager-schema-4.3.1-1.2.uyuni1)
> View the notifications now? [y/n] (n): n
> There are running programs which still use files and libraries deleted or
> updated by recent upgrades. They should be restarted to benefit from the
> latest updates. Run 'zypper ps -s' to list these programs.
>
> Since the last system boot core libraries or services have been updated.
> Reboot is suggested to ensure that your system benefits from these updates.
>
> ===================================================================
> If you did not yet migrate the database to postgresql13, do so now
> by running /usr/lib/susemanager/bin/pg-migrate-x-to-y.sh
>
> Reboot system afterwards.
> ===================================================================
>
>
> What went wrong? Is there an error in the upgrade guide (
> https://www.uyuni-project.org/doc/2021.08/uyuni_upgrade_guide.pdf)?
> Looks like at first try it is using leap/15.2 repos and at second try
> 15.3...
>
> BR,
> Heiner


--
Julio González Gil
Release Engineer, SUSE Manager and Uyuni
jgonzalez@suse.com