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2158 Commits

Author SHA1 Message Date
Joshua Boniface be405caa11 Remove spurious print statement 2020-07-08 13:28:47 -04:00
Joshua Boniface a1ba9d2eeb Allow specifying arbitrary script_args on CLI 
Allow the specifying of arbitrary provisioner script install() args on
the provisioner create CLI, either overriding or adding additional
per-VM arguments to those found in the profile. Reference example is
setting a "vm_fqdn" on a per-run basis.

Closes #100
 2020-07-08 13:18:12 -04:00
Joshua Boniface 8fc5299d38 Avoid failing if CPU features are missing 2020-07-08 12:32:42 -04:00
Joshua Boniface 37a58d35e8 Implement limiting of node output 
Closes #98
 2020-06-25 11:51:53 -04:00
Joshua Boniface d74f68c904 Add quiet option to CLI 
Closes #99
 2020-06-25 11:09:55 -04:00
Joshua Boniface 15e986c158 Support storing client config in override dir 2020-06-25 11:07:01 -04:00
Joshua Boniface 5871380e1b Avoid crashing VM stats thread if domain migrated 2020-06-10 17:10:46 -04:00
Joshua Boniface 2967c97f1a Format and display extra VM statistics 2020-06-07 03:04:36 -04:00
Joshua Boniface 4cdf1f7247 Add statistics values to the API 2020-06-07 02:15:33 -04:00
Joshua Boniface deaf138e45 Add stats to VM information 2020-06-07 00:42:11 -04:00
Joshua Boniface 654a3cb7fa Improve debug output and use ceph df util data 2020-06-06 22:52:49 -04:00
Joshua Boniface 9b65d3271a Improve handling of Ceph status gathering 
Use the Rados library instead of random OS commands, which massively
improves the performance of these tasks.

Closes #97
 2020-06-06 22:30:25 -04:00
Joshua Boniface fba39cb739 Fix broken sorting for pools and volumes 2020-06-06 21:28:54 -04:00
Joshua Boniface 598b2025e8 Use Rados and add Ceph entries to pvcnoded.yaml 2020-06-06 21:12:51 -04:00
Joshua Boniface 70b787d1fd Move all VM functions into thread 2020-06-06 15:44:05 -04:00
Joshua Boniface e1310a05f2 Implement recording of VM stats during keepalive 2020-06-06 15:34:03 -04:00
Joshua Boniface 2ad6860dfe Move Ceph statistics gathering into thread 2020-06-06 13:25:02 -04:00
Joshua Boniface cebb4bbc1a Comment cleanup 2020-06-06 13:20:40 -04:00
Joshua Boniface a672e06dd2 Move fencing to end of keepalive function 2020-06-06 13:19:11 -04:00
Joshua Boniface 1db73bb892 Move libvirt closure into previous section 2020-06-06 13:18:37 -04:00
Joshua Boniface c1956072f0 Rename update_zookeeper function to node_keepalive 2020-06-06 12:49:50 -04:00
Joshua Boniface ce60836c34 Allow enforcement of live migration 
Provides a CLI and API argument to force live migration, which triggers
a new VM state "migrate-live". The node daemon VMInstance during migrate
will read this flag from the state and, if enforced, will not trigger a
shutdown migration.

Closes #95
 2020-06-06 12:00:44 -04:00
Joshua Boniface b5434ba744 Fix typo in variable name 2020-06-06 11:29:48 -04:00
Joshua Boniface f61d443773 Allow move of migrated VM to current node 
Will make the migrate permanent instead of throwing an error.

Fixes #96
 2020-06-06 11:25:10 -04:00
Joshua Boniface da20b4493a Properly return the function 2020-06-05 15:50:43 -04:00
Joshua Boniface 440821b136 Refactor cluster validation into a command wrapper 
Instead of using group-based validation, which breaks the help context
for subcommands, use a decorator to validate the cluster status for each
command. The eager help option will then override this decorator for
help commands, while enforcing it for others.
 2020-06-05 14:49:53 -04:00
Joshua Boniface b9e5b14f94 Update lastnode too if a self-migrate is aborted 
References #92
 2020-06-04 10:28:04 -04:00
Joshua Boniface 5d2031d99e Prevent a VM migrating to the same node 
Prevents a rare edge case where a node can end up "migrating" to itself.
Quick hack to fix this, though like most of the VM management should
probably be rethought/rewritten later.

Fixes #92
 2020-06-04 10:26:47 -04:00
Joshua Boniface 9ee5ae4826 Volume and Snapshot are not sorted by ID 2020-05-29 13:43:44 -04:00
Joshua Boniface 48711000b0 Ensure stats sorting is by right key 2020-05-29 13:41:52 -04:00
Joshua Boniface 82c067b591 Sort list output in CLI client properly 2020-05-29 13:39:20 -04:00
Joshua Boniface 0fab7072ac Sort all Ceph lists by numeric ID 2020-05-29 13:31:18 -04:00
Joshua Boniface 2d507f8b42 Ensure rbdlist is updated when modifying VM config 2020-05-12 11:08:47 -04:00
Joshua Boniface 5f9836f96d Add error message to OSD parse fail 2020-05-12 11:04:38 -04:00
Joshua Boniface 95c59ba629 Improve flush handling slightly 2020-05-12 11:04:38 -04:00
Joshua Boniface e724e73140 Don't show built-in bridges as invalid 2020-05-12 10:46:10 -04:00
Joshua Boniface 3cf90c46ad Correct bad handling of static reservations 2020-05-09 10:20:06 -04:00
Joshua Boniface 7b2180b626 Get both reservations in leases by default 2020-05-09 10:05:55 -04:00
Joshua Boniface 72a38fd437 Correct changed dhcp_reservations key name 2020-05-09 10:00:53 -04:00
Joshua Boniface 73eb4fb457 Fix typo of macaddress in dhcp add 2020-05-09 00:15:25 -04:00
Joshua Boniface b580760537 Add missing fmt_cyan variable 2020-05-08 18:15:02 -04:00
Joshua Boniface 683c3afea6 Correct spelling mistake 2020-05-06 11:29:42 -04:00
Joshua Boniface 4c7cb1a20c Add further wording tweaks and details 2020-05-06 11:20:12 -04:00
Joshua Boniface 90feb83eab Revamp some wording in the documentation 2020-05-06 10:41:13 -04:00
Joshua Boniface b91923735c Move some messages around 2020-05-05 16:19:18 -04:00
Joshua Boniface 34c4690d49 Don't convert bytes into KB in OVA import 
Doing so can create an image that is 1 sector (512 bytes) too large,
which will then break qemu-img because it's stupid (or, VMDK is stupid,
I haven't decided which is).. Current Ceph rbd commands seem to accept
--size in bytes so this is fine.
 2020-05-05 16:14:18 -04:00
Joshua Boniface 3e351bb84a Add additional error checking for profile creation 2020-05-05 15:28:39 -04:00
Joshua Boniface 331027d124 Add further tweaks to takeover state checks 
Just ensure that everything is proper state before proceeding
 2020-04-22 11:16:19 -04:00
Joshua Boniface ae4f36b881 Hook flush into more services 
Trying to ensure that pvc-flush completes before anything tries to shut
down.
 2020-04-14 19:58:53 -04:00
Joshua Boniface e451426c7c Fix minor bugs from change in VM info handling 2020-04-13 22:56:19 -04:00