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105 Commits

Author SHA1 Message Date
Joshua Boniface 5540bdc86b Add automatic schema upgrade to nodes 
Performs an automatic schema upgrade when all nodes are updated to the
latest version.

Addresses #129
 2021-06-08 23:35:39 -04:00
Joshua Boniface 3c102b3769 Add per-node schema tracking 
This will allow nodes to start with their own schema versions, and then
be updated simultaneously by the API.

References #129
 2021-06-08 23:35:39 -04:00
Joshua Boniface a4aaf89681 Add ZKSchema loading and validation to Daemon 
Also removes some previous hack migrations from pre-0.9.19.

Addresses #129
 2021-06-08 23:35:39 -04:00
Joshua Boniface cf96bb009f Bump version to 0.9.19 2021-06-06 01:47:41 -04:00
Joshua Boniface 7dea5d2fac Move logger to common, fix buffering 2021-06-01 18:50:26 -04:00
Joshua Boniface 9764090d6d Merge node common with daemon common 2021-06-01 12:22:11 -04:00
Joshua Boniface 12ac3686de Convert missed elements to new zkhandler 2021-06-01 11:57:21 -04:00
Joshua Boniface 1c9a7a6479 Convert VXNetworkInstance to new zkhandler 2021-06-01 11:49:39 -04:00
Joshua Boniface 790098f181 Convert VMInstance to new zkhandler 2021-06-01 11:46:27 -04:00
Joshua Boniface 8a4a41e092 Convert NodeInstance to new zkhandler 2021-06-01 11:27:35 -04:00
Joshua Boniface a0b9087167 Set Daemon migration selector in zookeeper 2021-06-01 10:52:41 -04:00
Joshua Boniface 33a54cf7f2 Move configuration keys to /config tree 2021-06-01 10:48:55 -04:00
Joshua Boniface d6a8cf9780 Convert MetadataAPIInstance to new zkhandler 2021-05-31 19:55:09 -04:00
Joshua Boniface abd619a3c1 Convert DNSAggregatorInstance to new zkhandler 2021-05-31 19:55:01 -04:00
Joshua Boniface ef5fe78125 Convert CepnInstance to new zkhandler 2021-05-31 19:51:27 -04:00
Joshua Boniface f6d0e89568 Properly add absent node type 2021-05-31 19:26:27 -04:00
Joshua Boniface ede3e88cd7 Modify node daemon root to use updated zkhandler 2021-05-31 03:14:09 -04:00
Joshua Boniface 0c75a127b2 Bump version to 0.9.18 2021-05-23 17:23:10 -04:00
Joshua Boniface 9de14c46fb Bump version to 0.9.17 2021-05-19 17:06:29 -04:00
Joshua Boniface fe15bdb854 Bump version to 0.9.16 2021-05-10 01:13:21 -04:00
Joshua Boniface 669338c22b Bump version to 0.9.15 2021-04-08 13:37:47 -04:00
Joshua Boniface c4ac75b973 Bump version to 0.9.14 2021-03-30 10:27:37 -04:00
Joshua Boniface 0bf276fd51 Update copyright year in headers 2021-03-25 17:01:55 -04:00
Joshua Boniface f4ec161aa2 Update file copyright header. 
Remove the option to select a later version of the GPL.
 2021-03-25 16:58:02 -04:00
Joshua Boniface 0ccfc41398 Bump version to 0.9.13 2021-02-17 11:37:59 -05:00
Joshua Boniface 9100c63e99 Add stored_bytes to pool stats information 2021-02-09 01:46:01 -05:00
Joshua Boniface aba567d6c9 Add nice startup banners to both daemons 
Add nicer easy-to-find (yay ASCII art) banners for the startup printouts
of both the node and API daemons. Also adds the safe loader to pvcnoded
to prevent hassle messages and a version string in the API daemon file.
 2021-02-08 02:51:43 -05:00
Joshua Boniface 0db8fd9da6 Bump version to 0.9.12 2021-01-28 16:29:58 -05:00
Joshua Boniface 9fbe35fd24 Bump version to 0.9.11 2021-01-05 15:58:26 -05:00
Joshua Boniface a24724d9f0 Use external ceph cmd for ceph df 2020-12-26 14:04:21 -05:00
Joshua Boniface 518d699c15 Bump version to 0.9.10 2020-12-15 10:45:15 -05:00
Joshua Boniface 7c99a7bda7 Safely reset RBD locks on failed VMs 
Should correct issues on cold start as well as if a VM crashes
uncleanly, which would prevent the VM from starting due to stale RBD
locks.

This implementation has four parts:
  1. Update how IP addresses are handled, specifically by replacing all
  previous instances of "vni_ipaddr" with "vni_floatingipaddr", and then
  adding the "vni_ipaddr" with the real data for this node's IPs. Also
  include the storage IPs in this where they weren't before, so each
  this_node actually has the local IPs plus floating IPs. This enables
  the next two steps.
  2. Modify flush_locks to take this_node as an argument, and update the
  run_command function to only operate against this node, rather than on
  the primary coordinator.
  3. Have the flush_locks check each lock against the current node, to
  verify that the lock is actually held by the current node. This is the
  only way to do this safely. During fencing, we override this by not
  passing a this_node which bypasses this check.
  4. Have the VM start do the check for VM failure/startup and execute a
  flush_locks before actually starting the VM.
 2020-12-14 15:53:18 -05:00
Joshua Boniface 89c7e225a0 Move OSD stats uploading to primary only 
Instead of each node uploading its own OSD stats, which would not work
if the PVC daemon wasn't running, instead have the primary upload stats
for all OSDs in the cluster.
 2020-12-09 02:46:09 -05:00
Joshua Boniface b36ec43a2d Bump version to 0.9.9 2020-12-09 02:20:20 -05:00
Joshua Boniface ce5ee11841 Bump version to 0.9.8 2020-11-24 12:26:57 -05:00
Joshua Boniface d4a28d7a58 Bump version to 0.9.7 2020-11-19 10:48:28 -05:00
Joshua Boniface e69eb93cb3 Bump version to 0.9.6 2020-11-17 13:01:54 -05:00
Joshua Boniface a4e5323e81 Bump version to 0.9.5 2020-11-17 12:34:04 -05:00
Joshua Boniface 9053edacd8 Bump version to 0.9.4 2020-11-10 15:33:50 -05:00
Joshua Boniface baac8f24fd Bump version to 0.9.3 2020-11-09 10:28:15 -05:00
Joshua Boniface 11702f4bc8 Bump version to 0.9.2 2020-11-08 02:03:29 -05:00
Joshua Boniface 6f66b77a00 Lint: E121/E126 continuation line under/over-indented for hanging indent 2020-11-07 15:06:21 -05:00
Joshua Boniface 260b39ebf2 Lint: E302 expected 2 blank lines, found X 2020-11-07 14:45:24 -05:00
Joshua Boniface c3dfe2e381 Lint: F821 undefined name 'myshorthostname' 2020-11-07 13:31:19 -05:00
Joshua Boniface 961ebb4c01 Lint: E305 expected 2 blank lines after class or function definition, found X 2020-11-07 13:17:49 -05:00
Joshua Boniface e553c5d42a Lint: E122 continuation line missing indentation or outdented 2020-11-07 13:12:26 -05:00
Joshua Boniface 7932be3948 Lint: E261 at least two spaces before inline comment 2020-11-07 13:11:03 -05:00
Joshua Boniface d2490419c5 Lint: E202 whitespace before ']' 2020-11-07 13:02:54 -05:00
Joshua Boniface d2e5ede399 Lint: E202 whitespace before ')' 2020-11-07 12:58:54 -05:00
Joshua Boniface 3f242cd437 Lint: E202 whitespace before '}' 2020-11-07 12:57:42 -05:00