Commit Graph

49 Commits

Author SHA1 Message Date
Joshua Boniface d5ea38732a Disable RP filtering only on VNI and Upstream devs 2019-03-20 12:01:26 -04:00
Joshua Boniface 013f75111a Rearrange sysctl for rp_filtering off on bridge 2019-03-17 20:05:58 -04:00
Joshua Boniface 3924586eb5 Update zookeeper inside keepalive start
If nodes reconnect to ZK, this way they update immediately too.
2019-03-17 12:52:23 -04:00
Joshua Boniface aee130f65f Handle the starting of all daemons better 2019-03-17 01:45:17 -04:00
Joshua Boniface f38ab856c2 Move config of local networks before ZK init
Otherwise, ZK will fail to start properly
2019-03-17 00:53:11 -04:00
Joshua Boniface 33070ba4c5 Correct another typo 2019-03-17 00:40:23 -04:00
Joshua Boniface 7a1a29c3fd Correct typo in gateways 2019-03-17 00:39:08 -04:00
Joshua Boniface 3aa8223504 Add support for upstream default gateway 2019-03-17 00:36:19 -04:00
Joshua Boniface 2782120f94 Correct missing netmask with by-id 2019-03-16 23:27:51 -04:00
Joshua Boniface 946442ae38 Add support for bridge-only VNIs 2019-03-15 13:54:11 -04:00
Joshua Boniface d90fb07240 Move to YAML config and allow split functions
1. Move to a YAML-based configuration format instead of the original
   INI-based configuration to facilitate better organization and
   readability.
2. Modify the daemon to be able to operate in several modes based
   on configuration flags. Either networking or storage functions
   can be disabled using the configuration, allowing the PVC system
   to be used only for hypervisor management if required.
2019-03-11 01:47:40 -04:00
Joshua Boniface f172574d3a Disable debug mode 2018-11-27 22:19:42 -05:00
Joshua Boniface a270770ec2 Add debug mode and fix bug 2018-11-27 22:15:19 -05:00
Joshua Boniface 4eaf3f7de3 Correct bug in write locking 2018-11-27 21:30:30 -05:00
Joshua Boniface 0c7705e70f Fix missing variable 2018-11-27 21:26:12 -05:00
Joshua Boniface b8a5073a35 Move OSD handling to CephInstance file 2018-11-23 20:05:07 -05:00
Joshua Boniface 52a9a0e075 Improve fence locking; use consistent ZK lock names 2018-11-20 21:21:23 -05:00
Joshua Boniface 6add44936a Clean up some commented code 2018-11-20 21:07:31 -05:00
Joshua Boniface 8737124b36 Add cluster bridge interface 2018-11-18 18:31:02 -05:00
Joshua Boniface 37a0432281 Add cluster bridge on startup 2018-11-18 17:58:06 -05:00
Joshua Boniface a421bde679 Fix up a few more bugs 2018-11-18 17:29:35 -05:00
Joshua Boniface 1f58d61cb0 Rewrite DNSAggregatorInstance to handle DNS well
Trying to directly AXFR from dnsmasq is a mess, since their zone is
barely compliant with spec, it doesn't support notifies, and it is
generally really messy.

This implements an advanced "AXFR parser" system, which looks at the
results of an AXFR from the local dnsmasq instances per-network, and
updates the real replicated MariaDB pdns backend cluster with the
changed data. This allows a sensible, transferable zone with its own
SOA that is dynamically reconfigured as hosts come and go from the
dnsmasq zone.
2018-11-18 16:45:52 -05:00
Joshua Boniface b1d0b6e62f Fix up the remaining DHCPv6 setup 2018-11-18 00:55:34 -05:00
Joshua Boniface 4c1e1b4622 Make everything work with dual-stack 2018-11-14 00:26:52 -05:00
Joshua Boniface a2f4102cb5 Add crush weight and reweight output 2018-11-01 23:17:38 -04:00
Joshua Boniface 9fcce4b09a Support setting a CRUSH weight on new OSDs 2018-11-01 23:03:27 -04:00
Joshua Boniface 2ea8a14ba4 Support OSD out/in and commands 2018-11-01 22:08:11 -04:00
Joshua Boniface 99fcb21e3b Support adding and removing Ceph pools 2018-10-31 23:38:17 -04:00
Joshua Boniface 3e4a6086d5 Finish up Ceph OSD removal, add locking to commands 2018-10-30 22:41:44 -04:00
Joshua Boniface 89a3e0c7ee Rename some entries for consistency 2018-10-30 09:17:41 -04:00
Joshua Boniface bfbe9188ce Finish setup of Ceph OSD addition and basic management 2018-10-29 17:51:25 -04:00
Joshua Boniface 939532c293 Show ceph health status in keepalive message 2018-10-27 18:24:27 -04:00
Joshua Boniface 4422eb8941 Write Ceph status data to ZK 2018-10-27 18:04:55 -04:00
Joshua Boniface 0c67812fc2 Fix shutdown secondary bug 2018-10-27 16:33:29 -04:00
Joshua Boniface d727f91c06 Fix typo 2018-10-25 23:38:49 -04:00
Joshua Boniface 3e2a6b8e80 Better handle termination; remove cluster info from keepalive printout 2018-10-25 22:21:40 -04:00
Joshua Boniface fd27d3f544 Add and remove dnsaggregator nets on primary change 2018-10-25 22:09:32 -04:00
Joshua Boniface 2cdd98d0f1 I do have to restart Kazoo during the SUSPENDED fail 2018-10-22 23:11:04 -04:00
Joshua Boniface 6b5fa3d50b Move Zookeeper update out of NodeInstance and into the main Daemon 2018-10-22 21:01:59 -04:00
Joshua Boniface bfd42b5a7b Make primary watching happen in the daemon not the Node object 2018-10-21 22:08:23 -04:00
Joshua Boniface 187a572c13 Make a whole bunch of things work 2018-10-17 20:05:22 -04:00
Joshua Boniface 87d1c7513e Add floating IPs and better termination of daemons 2018-10-17 00:23:43 -04:00
Joshua Boniface c13a4e84af Add DNS aggregator via PowerDNS and sqlite3 2018-10-15 21:09:40 -04:00
Joshua Boniface a3b1445bf1 Support configuring upstream interface on coordinators 2018-10-14 21:58:19 -04:00
Joshua Boniface 709be9fbba Explicitly stop dnsmasq service on startup 2018-10-14 18:38:23 -04:00
Joshua Boniface 3bbff271a0 Reorganize sysctl commands; fix bug with rp_filtering on vni_dev 2018-10-14 11:00:31 -04:00
Joshua Boniface b0a4ca97bf Typo in this_node reference 2018-10-14 03:02:47 -04:00
Joshua Boniface 5337e8242d Add sysctl tweaks on daemon startup 2018-10-14 02:58:02 -04:00
Joshua Boniface f198f62563 Massive rejigger into single daemon
Completely restructure the daemon code to move the 4 discrete daemons
into a single daemon that can be run on every hypervisor. Introduce the
idea of a static list of "coordinator" nodes which are configured at
install time to run Zookeeper and FRR in router mode, and which are
allowed to take on client network management duties (gateway, DHCP, DNS,
etc.) while also allowing them to run VMs (i.e. no dedicated "router"
nodes required).
2018-10-14 02:40:54 -04:00