Hi,
as I mentioned a few days ago, we're considering metapartions on SSD drives
in order to optimize IMAP search performance. We have yet to run a full
analysis on how much storage that would require, but a first guesstimate
points towards about 20% of the net mail data for all the cyrus.* fil
On Tue, Sep 23, 2014, at 06:58 PM, Sebastian Hagedorn wrote:
> Hi,
>
> as I mentioned a few days ago, we're considering metapartions on SSD drives
> in order to optimize IMAP search performance. We have yet to run a full
> analysis on how much storage that would require, but a first guesstimate
> # Any time the disk gets over 50%, compress -o single down to data
> 13 * * * * /home/mod_perl/hm/scripts/xapian_compact.pl -a -o -d 50 temp
> data
> # Copy the temporary search databases down to data during the week
> 43 1 * * 1,2,3,4,5,6 /home/mod_perl/hm/scripts/xapian_compact.pl -a
> temp,
Hi Bron,
thanks a lot for this detailed description of your setup! I have added a
few questions inline below ...
--On 23. September 2014 21:32:04 +1000 Bron Gondwana
wrote:
On Tue, Sep 23, 2014, at 06:58 PM, Sebastian Hagedorn wrote:
Hi,
as I mentioned a few days ago, we're considering
On Thu, Sep 25, 2014, at 12:23 AM, Sebastian Hagedorn wrote:
> > sdb1-20 are LUKS encrypted partitions on a single hardware RAID6 volume
> > with 12 x 2Tb WD RE4 drives. md2 is also LUKS encrypted, but it's a
> > software RAID1e with 3 x 2Tb WD RE4 drives. md1 is 400Gb Intel DC3700
> > drives in so
