After migrating from a single search head to search head clustering, why have some user saved items under search context and global gone missing?

[sim_tcr]

Hello,

We were on single search head with lot of users and all of them have a lot of items saved under app context and search context. Some are private and some are global on both contexts.

I have copied $SPLUNK_HOME/etc/apps (excluding search app and any other that exist on new search heads) and $SPLUNK_HOME/etc/users from old search head to new search heads

Now some users' few saved items are missing (only Items that are saved under search context and Global are missing)

Any idea where those are stored, so I can move them over to new search heads?

Thanks,
Simon Mandy