237a37015d
Set upstream IP in key if changed
2019-10-21 16:50:41 -04:00
03447d3374
Update copyright string year to include 2019
2019-10-13 12:09:51 -04:00
267a3d16e5
Bump version to 0.5
2019-08-08 20:56:27 -04:00
2880a761c0
Move Ceph command pipe to new location
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Matching the new /cmd/domain pipe, move Ceph pipe to /cmd/ceph.
2019-08-07 14:47:27 -04:00
a2a630f6a0
Add pipeline for VM lock flush cmd
2019-08-07 13:49:33 -04:00
0446b2db02
Catch exceptions if Patroni is not up
2019-08-07 11:46:58 -04:00
8bdec03cf1
Properly support debug logging via config
2019-08-01 11:22:27 -04:00
83b806d0b5
Move intervals config one level up
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Makes for a slightly-better-organized configuration and explanation.
2019-07-28 19:33:23 -04:00
96bc181877
Set the routerstate on daemon startup
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Allows switching from coordinator to not coordinator with a service
restart.
2019-07-12 09:51:56 -04:00
2a220cd16e
Nicer colour output for coordinator state client
2019-07-12 09:31:42 -04:00
439c5f18c3
Add router_state to output of keepalives
2019-07-11 20:11:05 -04:00
f30be555c1
Improve message output for logging
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Improve some formatting of the messages being printed to make it nicer
for long-term logging.
2019-07-10 22:38:32 -04:00
ac36870a86
Implement hup for log rotation
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This function was long-existent, but never used; implement it.
2019-07-10 22:22:02 -04:00
58f4222ee7
Support disabling log colours and dates
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For usecases such as a pure-syslog, allow disabling of dates or colours
in the log messages (separately).
2019-07-10 22:17:23 -04:00
7df200ac44
Improve ZK connection loss handling
2019-07-09 19:17:32 -04:00
47f86475f8
Handle failures of Ceph commands gradefully
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If these commands fail, catch the error, print a message, and set up
empty lists. Also handle later data parsing in this case.
2019-07-09 16:43:38 -04:00
1a8e7509f7
Support run_os_command timeout; use timeouts
2019-07-09 15:09:13 -04:00
83a4140703
Allow enabling debug mode in config
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Makes debugging easier without modifying code.
2019-07-09 14:59:00 -04:00
8eeba9bc9b
Make Ceph commands time out if needed
2019-07-09 14:35:53 -04:00
19701c66e4
Move fencing to after keepalive output
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Just makes the messages a little easier to read when triggered.
2019-07-09 14:24:31 -04:00
b551b54642
Rename message when contending
2019-07-09 14:03:48 -04:00
4249d5d982
Always load and store IPMI on daemon start
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Without this, the IPMI information set during initial node creation can
never be changed, which can cause issues later. Instead, always set it
fresh on each node boot.
2019-07-09 14:00:31 -04:00
cda690e94f
Set RADOS df information in ZK
2019-07-08 10:19:56 -04:00
0d398f663b
Rename "Domain" to "VM" in various class names
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The name "Domain", though technically correct from a Libvirt
perspective, was unnecessarily confusing. Call the class instances what
they are, VMs.
2019-07-07 15:20:37 -04:00
8216125b02
Enable autostart of API client on Primary
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Adds a config flag that turns on the API client following the Primary
coordinator. The retcode of the start/stop commands is ignore so this
can fail gracefully if e.g. the client isn't installed.
2019-07-06 02:42:56 -04:00
3e591bd09e
Remove extra whitespaces on blank lines
2019-06-25 22:33:23 -04:00
d336fce253
Connect to actual IP not localhost for Libvirt
2019-06-25 22:09:32 -04:00
75d0e7f989
Revert "Only perform fencing duties on primary"
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This reverts commit 464c69aac6
2019-06-25 12:36:48 -04:00
464c69aac6
Only perform fencing duties on primary
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There was really no need for this to be shared among all the
coordinators, which seemed more fragile. This way only the primary will
try to fence dead nodes.
2019-06-24 20:17:51 -04:00
0f15e7cda5
Set shutdown state after final keepalive
2019-06-19 14:52:47 -04:00
0060c0313b
Put daemonstate to shutdown when stopping
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This way it isn't "run" all the way until it shuts down.
2019-06-19 14:23:07 -04:00
a940d03959
Fix some bugs and add RBD volume stats
2019-06-19 10:25:22 -04:00
db0b382b3d
Don't bother with snapshot management by Daemon
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This is *definitely* not needed in the end, and just uses RAM for
no conceivable purpose. Snapshots are fully client-managed.
2019-06-19 09:43:04 -04:00
1c9f606480
Implement volume and snapshot handling by daemon
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This seems like a super-gross way to do this, but at the moment
I don't have a better way. Maybe just remove this component since
none of the volume/snapshot stuff is dynamic; will see as this
progresses.
2019-06-19 09:40:32 -04:00
784b428ed0
Add creation of volume and snapshot lists
2019-06-19 09:29:36 -04:00
2bbbda3da5
Only trigger pool updates on primary
2019-06-18 21:26:05 -04:00
443108f53d
Add support for enable/disable keepalive detail
2019-06-18 19:54:42 -04:00
79f284a0a9
Pass logger into run_command
2019-06-18 13:45:59 -04:00
080ca3201c
Correct actual problem with this_node
2019-06-18 13:43:54 -04:00
aee078f3eb
Support disabling keepalive logging
2019-06-18 12:44:07 -04:00
b0411e8e1a
Remove "error" message from Ceph commands
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This triggeres at every node start and isn't useful.
2019-06-18 12:41:38 -04:00
8d9007f697
Remove OSD stat collection if count is zero
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Otherwise, ceph osd df will hang indefinitely trying to get data
for the zero OSDs.
2019-06-18 12:36:53 -04:00
5a327dc41a
Clean up Ceph pipeline and add more debug logs
2019-06-18 11:19:03 -04:00
1f92b90a3e
Don't encode initial data as we're using zkhander
2019-06-17 23:53:16 -04:00
d4ebe63d9b
Rename network device field
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It seems much nicer and more consistent as "device" rather than as
"name".
2019-06-17 23:44:41 -04:00
1d3f868206
Unify network devices and addresses in config
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The old way of doing this was a little cumbersome, with an upper YAML
tree split between "devices" (name and MTU) and addresses. This commit
unifies these under the root "networking" section to make this section
clearer.
2019-06-17 23:41:07 -04:00
e70255dbd6
Support configurable interface MTUs
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MTUs were hardcoded at 9000, which breaks if the underlying interface
or network switch does not support jumbo frames, a possible deployment
limitation. This has non-obvious consequences due to MTU mismatches
for certain services (Ceph, Zookeeper, etc.).
This commit adds support for configurable MTUs for each interface,
set in pvcd.yaml. The example has been updated to reflect this, with
a default of 1500 (the Ethernet standard).
This commit also adds autoconfiguration of the VNI device MTU based
on the `vni_mtu` value, the same for bridge networks and minus 50
(rather than 200 from the hardcoded value, based on the following
resource [1]) for VXLAN networks.
[1] http://ipengineer.net/2014/06/vxlan-mtu-vs-ip-mtu-consideration/
2019-06-17 23:34:48 -04:00
c583ee1709
Revert "Wait a little longer"
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This reverts commit bd7a55e9e1
2019-06-17 21:56:06 -04:00
bd7a55e9e1
Wait a little longer
2019-06-17 12:14:13 -04:00
23994f8a11
Increase wait time for daemons and log message
2019-06-17 10:30:46 -04:00
