=== JanC is now known as Guest15321 === JanC_ is now known as JanC [01:20] Hi. I'm setting up new drives, headed for a RAID array for my new UbuServer. They're set up as GPT. For now, mobo's non-EFI -- that'll eventually change. For now, though, I need a "BIOS boot partition" to make Grub2 happy. IIUC, that needs to be at the "start" of the drive(s). Question -- at which sector should it start? sector=1?, the UNALIGNED start of the largest free block (sgdisk -f == 34), or the ALIGNED start of the largest free block [01:20] (sgdisk -F == 2048)? === CodeMouse92 is now known as CodeMouse92__ === hehehe_ is now known as hehehe [06:36] Good morning [07:34] morning [08:44] ‎ hi - I am setting up a replicated postgresql server, using pacemaker for HA - its for a Zaabix server, what advantage would also using DRDB give me ? [08:45] many guides I have seen suggest using it - just wondering what advantage it would give? [08:46] Hm. That seems like layering two node replication steps on top of eachother [08:47] I don't see what you'd gain, other than more complexity and a potential fault source [08:56] ‎maswan: thanks for the response [08:56] yossarianuk: how about failover scene? [08:57] ‎maswan: That was my thought also, was wondering is perhaps there was better performance writing to a network shared block device over replicating normally.. [08:59] Should be worse actually, since DRBD requires each block write to hit disk on both places before returning from a write, rather than postgres just managing transaction syncs [09:00] But I haven't benchmarked it head-to-head, so that's just theory from my side [09:01] We run a fairly big postgres with repmgr and manual failover (we only have two servers there, so we can't rely on getting quorum) [09:01] ‎fishcooker: I am using this as a template for HA -> http://wiki.clusterlabs.org/wiki/PgSQL_Replicated_Cluster [09:06] ‎maswan‎: thanks - it was guides like this that made me consider DRDB -> https://wiki.postgresql.org/images/0/07/Ha_postgres.pdf [09:06] Its for a zabbix server setup so pretty sure pacemaker should be fine in that case. [09:09] postgres 9.1 is pretty old in terms of replication support [09:10] streaming replication went into 9.3 I think? and it's much better in 9.5+ [09:14] noted, yossarianuk [09:22] i think we plan to use 9.2, would it be better to bump the version in that case? [09:23] wow, that's old. xenial has 9.5 and trusty on 9.3 [09:25] I think its being compiled from source (for some reason I am unaware of) - i'll speak to them and see why and encourage a newer version.. [09:25] thanks for the advice... it a fairly new area for me, I usually use Mysql. === ogra_ is now known as ogra === cpaelzer_ is now known as cpaelzer [15:14] hello, i have a little question, is it possible to run systemd system in lxd container on host that has no systemd ? (because of im having troubles with that, servicies inside doesnt work) === JanC_ is now known as JanC [17:29] powersj: LP: #1583126, src:mysql-5.6 is in universe in trusty, so we can unsub ubuntu-server? [17:29] Launchpad bug 1583126 in mysql-5.6 (Ubuntu) "Cannot enable memcached plugin" [High,Confirmed] https://launchpad.net/bugs/1583126 [17:58] nacc, https://bugs.launchpad.net/ubuntu/+source/open-iscsi/+bug/1666573 [17:58] Launchpad bug 1666573 in open-iscsi (Ubuntu) "transient systemd ordering cycle in boot with overlayroot ver read-only open-iscsi root" [Medium,Confirmed] === Noskcaj_ is now known as Noskcaj === genpaku_ is now known as genpaku === cargonza_ is now known as cargonza === diddledan_ is now known as diddledan === ulkesh_ is now known as ulkesh === zerick_ is now known as zerick [23:22] teward: took a look at the release note blurb for nginx, looks great. :) [23:27] dpb1: glad to hear it :) [23:27] anything that needed changed, or is it good as is? [23:28] teward: as is, is great