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Comment: copyedit

I have installed If you install Swarm 8 on my a current CSN, and then tried try to install CSN 8 (which includes Swarm 8 already).  I , you get this error:

Code Block
languagebash
./caringo-csn-bundle-install.sh

...



Error: Multilib version problems found.

This often means that multilib version-checking is indicating another problem, so the root cause is something else

...

1. :

Missing DependencyYou have an upgrade for caringo-castor which is missing some
dependency some dependency that another package requires. Yum is trying to
solve to solve this by installing an older version of caringo-castor of the
different the different architecture. If you rerun the upgrade with a flag to exclude the bad architecture
, yum will tell you what the root cause is (which package
requires package requires what). You can try redoing the upgrade with: 
--exclude caringo-castor.otherarch
... this should give you an error
message showing the root cause of the problem.2.

Duplicate Architectures You have multiple architectures of caringo-castor installed, but
yum but yum can only see an upgrade for one of those arcitecturesarchitectures.
If  If you don't want/ need both architectures anymore then you
can remove , remove the one with the missing update and everything
will everything will work.

3. Duplicate Versions You have duplicate versions of caringo-castor installed already.
You can use Use "yum check" to get yum show see these errors. ...you can also Do not use --setopt=protected_multilib=false to remove
this checking, however this is almost never the correct thing to
do as something else is very suppress checking: something else is likely to go wrong (often , causing
much more problems).

Code Block
languagebash
Protected multilib versions: caringo-castor-8.0-0.x86_64 != caringo-castor-8.0-1.x86_64

...


========================================================================

...


fatal: There were errors in the CSN installation. Please correct the errors and try again.

To fix this problem, remove the existing Swarm 8 version and re-run the installer.  

Code Block
languagebash
# yum remove caringo-castor-8.0-1.x86_64

After CSN installation, the CSN will reboot.  ThenThen, verify that the Swarm 8 version is selected: in the CSN UI, open the Netboot Management tab in the CSN UI.