Re: overview zlib efficiency?

2016-03-18 Thread Anton Chevychalov
|201|3min| |xz.6 |198|5min| |xz.9 |198|10min| |lz4 |281|18s | 1-9 - is compression level. I choose lz4 finally. -- Anton Chevychalov Götz Reinicke - IT Koordinator писал 2016-03-15 18:01: Hi, may be someone has already done that: Do you have a script(?) tool which shows the efficiency of the

Index corruption in 2.2.18

2016-03-16 Thread Anton Chevychalov
CH failed in=12462 out=984043 In thunderbird we see raw lz4 data. I have today backup (duplicate mail on exim to per day mbox). So I can restore that message, but I found older problems in other mailboxes and I can't restore it due to tapes rotation I see a lot of fixes in 2.2.19? Was it fixed after 2.2.18? -- Anton Chevychalov

Re: Re: dsync backup touch source index files.

2015-02-26 Thread Anton Chevychalov
Thanks for answer. I know about that way, but that too slow compared to direct fs way. I think to make file system snapshot to be sure that I broke nothing. But all this looks like a bug for me. Casey Stone писал 25-02-2015 23:50: I don't know the answer to your question, but in case you do

dsync backup touch source index files.

2015-02-25 Thread Anton Chevychalov
Read-only file system" on access to /dovecot.index.log). I am wondering is it bug or feature? I am not sure that this is save to allow dsync v2.2.15 to have write access to v1.x indexes. -- Anton Chevychalov