Hi I have "problem" with dovect 2.2.13 from repo debian8 and I don't know how to solve it ...
Server is a virtual (kvm) with debian 8.11 (postfix + dovecot from repo) and storage is mounting via nfs (I have use only one dovecot with external storage)
All works fine but sometime ( after a few hours ) I have got a problem with dovecot cache (i use indexes) logs -> http://paste.debian.net/1117072/
The store is mounted via nfs in /home/ index is local in /var/dovecot_indexes%h
All go back to normal when i remove indexes like: find /var/dovecot_indexes/home/ -name 'dovecot*' -type f -delete but this is not good solution
What am I doing wrong ?
For tunning nfs in 10-mail.conf:
"mail_location = maildir:~/Maildir:INDEX=/var/dovecot_indexes%h
namespace inbox { inbox = yes }
mmap_disable = yes dotlock_use_excl = no mail_fsync = always
mail_nfs_storage = no mail_nfs_index = no
lock_method = fcntl mail_temp_dir = /tmp mail_plugins = quota expire notify mail_log
mailbox_idle_check_interval = 30 secs mail_temp_scan_interval = 1w maildir_very_dirty_syncs = no
doveconf -n
# 2.2.13: /etc/dovecot/dovecot.conf # OS: Linux 3.16.0-9-amd64 x86_64 Debian 8.11 auth_mechanisms = plain login disable_plaintext_auth = no dotlock_use_excl = no lda_original_recipient_header = X-Original-To log_path = /var/log/dovecot/dovecot.mail133 mail_fsync = always mail_location = maildir:~/Maildir:INDEX=/var/dovecot_indexes%h mail_plugins = quota expire notify mail_log managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext mmap_disable = yes namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { driver = pam } passdb { args = /etc/dovecot/dovecot-sql.conf driver = sql } plugin { mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size sieve = ~/dovecot.sieve sieve_default = /var/lib/dovecot/sieve/default.sieve sieve_dir = %h/sieve sieve_global_dir = /var/lib/dovecot/sieve/ } protocols = " imap lmtp sieve pop3" service auth { unix_listener auth-master { group = users mode = 0666 user = virtual } unix_listener auth-userdb { group = users user = virtual } } service lmtp { inet_listener lmtp { port = 24 } unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } user = virtual } service managesieve-login { inet_listener sieve { address = 127.0.0.1 94.124.15.58 port = 4190 } } ssl_ca = /etc/postfix/ssl/mail.maximail.pl.pem ssl_cert =