Commit Graph

2529 Commits

Author SHA1 Message Date
Joshua Boniface 0ccfc41398 Bump version to 0.9.13 2021-02-17 11:37:59 -05:00
Joshua Boniface ab05e0f3db Add B suffix back to bare bytes values 2021-02-17 11:37:36 -05:00
Joshua Boniface 9291ce6ffc Correct output of fromhuman and add size compare
Ensures that the bytes_tohuman returns an integer to avoid the hacky
workaround of stripping off the B.

Adds a verification on the size of a new volume, that it is not larger
than the free space of the pool to prevent errors/excessively-large
volumes from being created.

Closes #120
2021-02-17 11:27:26 -05:00
Joshua Boniface dd87951642 Fix bad calls in pool element 2021-02-17 11:14:50 -05:00
Joshua Boniface 0e4bece441 Add missing inc/dec of snapshot_count 2021-02-14 17:02:49 -05:00
Joshua Boniface b33c0ab0e2 Final final fix to snapshot ordering 2021-02-14 16:48:42 -05:00
Joshua Boniface 094d25dafa Increase indent further 2021-02-14 16:43:51 -05:00
Joshua Boniface 150c61d226 Actually fix sorting issue 2021-02-14 16:41:59 -05:00
Joshua Boniface f1c0c9325d Fix indentation issue with API daemon 2021-02-14 16:41:52 -05:00
Joshua Boniface 26b0a8b5c1 Fix sorting bug with snapshot list 2021-02-14 16:34:43 -05:00
Joshua Boniface f22f291c8b Add additional field and info to Swagger 2021-02-09 01:49:15 -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 a44f134230 Remove systemd deps on zookeeper and libvirt
This caused a serious race condition, since the IPs managed by PVC had
not yet come up, but Zookeeper was trying to start and bind to them,
which of course failed.

Remove these dependencies entirely - the daemon itself starts these
services during initialization and they do not need to be started by
systemd first.
2021-01-28 16:25:02 -05:00
Joshua Boniface 9fbe35fd24 Bump version to 0.9.11 2021-01-05 15:58:26 -05:00
Joshua Boniface 09fdb5da26 Fix a bad reference 2021-01-03 23:29:43 -05:00
Joshua Boniface 80a436d7b6 Fix bad links 2021-01-03 16:56:13 -05:00
Joshua Boniface 74a28f2edd Improve documentation of networks 2021-01-03 16:50:18 -05:00
Joshua Boniface b8aba3a498 Use proper type for passwd_root option 2021-01-03 16:41:15 -05:00
Joshua Boniface 8b584bc545 Update Ansible manual with recent changes 2021-01-03 16:38:07 -05:00
Joshua Boniface a24724d9f0 Use external ceph cmd for ceph df 2020-12-26 14:04:21 -05:00
Joshua Boniface d22a5aa7f2 Move information about memory utilization 2020-12-21 00:20:01 -05:00
Joshua Boniface 78c017d51d Remove erroneous extra colon in log output 2020-12-20 16:06:35 -05:00
Joshua Boniface 1b6613c280 Add live VNC information to domain output
Sets in the node daemon, returns via the API, and shows in the CLI,
information about the live VNC listen address and port for VNC-enabled
VMs.

Closes #115
2020-12-20 16:00:55 -05:00
Joshua Boniface 9aeb86246a Add even further documentation tweaks 2020-12-19 03:32:25 -05:00
Joshua Boniface 6abb8b2456 Clarify additional information in the cluster docs 2020-12-19 03:20:29 -05:00
Joshua Boniface d6ef722997 Fix bad log message 2020-12-15 10:51:52 -05:00
Joshua Boniface 518d699c15 Bump version to 0.9.10 2020-12-15 10:45:15 -05:00
Joshua Boniface ac3ef3d792 Revamp fencing order
Prevents unnecessarily excessive timeouts if IPMI connections time out;
before, would have to go through 3 timed out commands at ~20s each
before failure was registered; reduced to 1 if the first times out.
2020-12-15 02:48:25 -05:00
Joshua Boniface 37c3b4ef80 Validate provisioner userdata with SafeLoader
Given the issues with FullLoader and its eventual deprecation, just use
SafeLoader instead. Any well-formatted Userdata document should conform.
2020-12-15 00:30:20 -05:00
Joshua Boniface 3705daff43 Better handle failing RBD lock frees
If the VM is not in a stop state, failing to free the lock is now
considered a fatal error and will put the domain into fail state,
aborting the start. This is better than being unsafe or trying to start
a VM which will fail to boot due to read-only volumes.
2020-12-14 16:04:38 -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 68d87c0b99 Formatting fixes and typos 2020-12-13 16:38:30 -05:00
Joshua Boniface 1af7c545b2 Fix broken link 2020-12-13 04:45:38 -05:00
Joshua Boniface 9a1b86bbbf Fix capitalization issue 2020-12-13 04:42:46 -05:00
Joshua Boniface 5b0066da3f Update provisioner manual 2020-12-13 04:35:42 -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 2ac31e0a14 Handle issues with state retrieval 2020-12-08 23:26:29 -05:00
Joshua Boniface 938d67f96b Make help strings in network modify more detailed 2020-12-04 04:18:06 -05:00
Joshua Boniface f58e95e4c1 Fix bugs in modifying networks
1. Use a consistent "is not None" to verify records are changing.
2. Fix bug where IPv6 network had no remove setter (it is now a blank
string, the first thing I would expect).
3. 1 fixes a bug whereby it was impossible to unset DHCPv4 status.
2020-12-04 04:15:04 -05:00
Joshua Boniface 2338aa64f4 Fix bad param for DHCPv4 config 2020-12-04 04:09:23 -05:00
Joshua Boniface e8c6df49e6 Fix incorrect method on incoming list 2020-12-04 03:49:28 -05:00
Joshua Boniface c208898b34 Rename null migration method to any 2020-12-03 17:08:49 -05:00
Joshua Boniface 1d5b9c33b5 Unify handling of API list returns
Ensure that every API return is handled appropriately as it is a list
now.
2020-12-02 19:15:33 -05:00
Joshua Boniface 0820cb3c5b Update swagger documentation 2020-12-01 04:45:01 -05:00
Joshua Boniface 0f8e5c6536 Add VNI to VM network API list
Saves some processing on API clients.
2020-12-01 04:44:33 -05:00
Joshua Boniface 593810e53e Add volume_count to pool API data 2020-12-01 03:40:41 -05:00
Joshua Boniface 185615e6e8 Don't strip single-element lists
This was a dumb decision that complicated handling of single-item
entries.
2020-12-01 03:23:18 -05:00