Hi i need a solution for the this problem

[kumar sharma]

Hi,
i am phase problem with imap or cyrus these are error was coming in our server kindly help me db file in berkeley format


Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8846]: DBERROR: opening /kolab/var/imapd/mailboxes.db: Cannot allocate memory
Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8846]: DBERROR: opening /kolab/var/imapd/mailboxes.db: cyrusdb error
Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8846]: Fatal error: can't read mailboxes file
Aug 04 13:57:33 mail.rgvtelecom.com <debug> imap[8848]: executed
Aug 04 13:57:33 mail.rgvtelecom.com <warning> imap[8848]: DBERROR db4: Logging region out of memory; you may need to increase its size
Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8848]: DBERROR: opening /kolab/var/imapd/mailboxes.db: Cannot allocate memory
Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8848]: DBERROR: opening /kolab/var/imapd/mailboxes.db: cyrusdb error
Aug 04 13:57:33 mail.rgvtelecom.com <error> imap[8848]: Fatal error: can't read mailboxes file



These are steps i was done

login as root

#/kolab/bin/openpkg rc all stop
#rm /kolab/var/imapd/mailboxes.db
#rm /kolab/var/imapd/annotation.db
#rm /kolab/var/imapd/deliver.db
#/kolab/bin/ctl_mailboxlist -u < mailbox.txt  = restoring the  mails data from the backup
#su kolab-r
$/kolab/bin/cyrreconstruct -rf user
exit
#/kolab/bin/openpkg all start


If we done this step it will work for halfen hour again we have to repeate same thing will repeat

I want the permanent salution.

regards 

Kumar B



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