- We are trying to install/update undercloud in RHOSP 13 on VM
- During under cloud installation or update, we are seeing below error message :
2020-10-01 03:25:20,647 INFO: Notice: /Stage[main]/Main/File[/etc/systemd/system/mariadb.service.d]/seltype: seltype changed 'mysqld_unit_file_t' to 'systemd_unit_file_t' 2020-10-01 03:25:34,354 INFO: Error: Execution of '/bin/yum -d 0 -e 0 -y install openstack-neutron-ml2' returned 1: Error: Multilib version problems found. This often means that the root 2020-10-01 03:25:34,355 INFO: cause is something else and multilib version checking is just 2020-10-01 03:25:34,355 INFO: pointing out that there is a problem. Eg.: 2020-10-01 03:25:34,356 INFO: 2020-10-01 03:25:34,356 INFO: 1. You have an upgrade for libxslt which is missing some 2020-10-01 03:25:34,356 INFO: dependency that another package requires. Yum is trying to 2020-10-01 03:25:34,357 INFO: solve this by installing an older version of libxslt of the 2020-10-01 03:25:34,357 INFO: different architecture. If you exclude the bad architecture 2020-10-01 03:25:34,358 INFO: yum will tell you what the root cause is (which package 2020-10-01 03:25:34,358 INFO: requires what). You can try redoing the upgrade with 2020-10-01 03:25:34,358 INFO: --exclude libxslt.otherarch ... this should give you an error 2020-10-01 03:25:34,359 INFO: message showing the root cause of the problem. 2020-10-01 03:25:34,359 INFO: 2020-10-01 03:25:34,359 INFO: 2. You have multiple architectures of libxslt installed, but 2020-10-01 03:25:34,360 INFO: yum can only see an upgrade for one of those architectures. 2020-10-01 03:25:34,360 INFO: If you don't want/need both architectures anymore then you 2020-10-01 03:25:34,360 INFO: can remove the one with the missing update and everything 2020-10-01 03:25:34,361 INFO: will work. 2020-10-01 03:25:34,361 INFO: 2020-10-01 03:25:34,361 INFO: 3. You have duplicate versions of libxslt installed already. 2020-10-01 03:25:34,362 INFO: You can use "yum check" to get yum show these errors. 2020-10-01 03:25:34,362 INFO: 2020-10-01 03:25:34,362 INFO: ...you can also use --setopt=protected_multilib=false to remove 2020-10-01 03:25:34,363 INFO: this checking, however this is almost never the correct thing to 2020-10-01 03:25:34,363 INFO: do as something else is very likely to go wrong (often causing 2020-10-01 03:25:34,363 INFO: much more problems). 2020-10-01 03:25:34,363 INFO:
- Red Hat OpenStack Platform(RHOSP) 13.0
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