Re: Backup methods

2018-05-09 Thread Anatoli
Hi, On larger systems with VMs i take a ZFS or LVM snapshot and mount it externally to "fetch" a full (incremental) filesystem backup of the mail spool and imap spool and cyrus db on a daily base. After the backup run i destroy the snapshot. The problem with this is that you can't be sure the

Re: Re: CPU usage issue with Append command (cyrus 3.0.6)

2018-05-09 Thread Andrew Nichols via Info-cyrus
> Date: Wed, 9 May 2018 08:27:33 -0400 > From: Ben Carter > > > For starters: > > strace one of the processes & see if it's making any system calls at all. > > pstack a process multiple times to get PC samples. > > gcore a process to get a core dump & take a look at the core

Re: CPU usage issue with Append command (cyrus 3.0.6)

2018-05-09 Thread Ben Carter
For starters: strace one of the processes & see if it's making any system calls at all. pstack a process multiple times to get PC samples. gcore a process to get a core dump & take a look at the core dump with gdb. If you know that a specific account is likely to have this issue, enable

Re: Backup methods

2018-05-09 Thread Niels Dettenbach via Info-cyrus
Am Mittwoch, 9. Mai 2018, 11:19:54 CEST schrieb Albert Shih: > I would like to know what's kind of backup method are recommended for > cyrus-imapd. > > My cyrus-imapd host (only one currently) are running under FreeBSD jail > (something like systemd-nspawn, lxc) & ZFS so I'm intend to use this >

setting acl on autocreate folders

2018-05-09 Thread Chentao Credungtao via Info-cyrus
Hello, This question has been asked twice before by different users, but no answer has ever be given. In 2012 : https://www.spinics.net/lists/info-cyrus/msg14612.html In 2016 : https://www.spinics.net/lists/info-cyrus/msg17385.html I guess the answer is NO, but just the same I thought i'd

Re: Xapian/Cyrus/Thunderbird

2018-05-09 Thread Robert Stepanek
Hi, On Wed, May 9, 2018, at 09:45, Albert Shih wrote: > So I get > > "search": { > "squat": true, > "sphinx": false, > "xapian": true, > "xapian_flavor": "vanilla" > }, > > I don't know if vanilla are a correct value of xapian_flavor, I would say > yes because vanilla are

Re: Xapian/Cyrus/Thunderbird

2018-05-09 Thread Albert Shih
Le 05/05/2018 à 16:01:31+0200, Robert Stepanek a écrit Hi, > > On Fri, May 4, 2018, at 14:48, Albert Shih wrote: > > > Is they are any way to make a test to know if xapian work or not ? > > Cyrus comes with two binaries that will tell you its build and > runtime configuration: > > E.g. running >

Re: Cyrus + Xapian

2018-05-09 Thread Albert Shih
Le 27/04/2018 à 14:30:10+0200, Albert Shih a écrit > Le 24/04/2018 à 21:13:20+0200, Albert Shih a écrit > > Le 24/04/2018 à 13:21:09+0200, Robert Stepanek a écrit > > Hi, > > > > > > > > we just had a chat on the issue you are reporting in the regular > > > Cyrus call: there have been a few fixes