I have received the following error in my mail.

Database errors found.
/opt/zimbra/mysql/bin/mysqlcheck --defaults-file=/opt/zimbra/conf/my.cnf -S /opt/zimbra/db/mysql.sock -A -C -s -u root --password=****************
zimbra.jiveUserProp
warning : 1 client is using or hasn't closed the table properly

3 days ago we had a power outage and the server lost its power. Is there anything I should do ?

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zimbra@mail:~$ zmcontrol -v


Release 5.0.11_GA_2695.UBUNTU6 UBUNTU6 NETWORK edition

zimbra@mail:~$ uname -a
Linux mail.domain.com 2.6.15-51-server #1 SMP Tue Feb 12 17:12:18 UTC 2008 i686 GNU/Linux