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0.9.91 Stable
joshuaboniface released this
2024-01-23 10:41:51 -05:00 | 234 commits to master since this releaseParallel Virtual Cluster version 0.9.91
- [Client CLI] Fixes a bug and improves output during cluster task events.
- [Client CLI] Improves the output of the task list display.
- [Provisioner] Fixes some missing cloud-init modules in the default debootstrap script.
- [Client CLI] Fixes a bug with a missing argument to the vm_define helper function.
- [All] Fixes inconsistent package find + rm commands to avoid errors in dpkg.
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0.9.90 Stable
2024-01-11 10:23:02 -05:00 | 242 commits to master since this releaseParallel Virtual Cluster version 0.9.90
- [Client CLI/API Daemon] Adds additional backup metainfo and an emailed report option to autobackups.
- [All] Adds a live migration maximum downtime selector to help with busy VM migrations.
- [API Daemon] Fixes a database migration bug on Debian 10/11.
- [Node Daemon] Fixes a race condition when applying Zookeeper schema changes.
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0.9.89 Stable
2024-01-09 12:16:41 -05:00 | 251 commits to master since this releaseParallel Virtual Cluster version 0.9.89
- [API/Worker Daemons] Fixes a bug with the Celery result backends not being properly initialized on Debian 10/11.
- [API Daemon] Fixes a bug if VM CPU stats are missing on Debian 10.
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0.9.88 Stable
2023-12-29 14:57:38 -05:00 | 254 commits to master since this releaseParallel Virtual Cluster version 0.9.88
- [API Daemon] Adds an additional Prometheus metrics proxy for Zookeeper stats.
- [API Daemon] Adds a new configuration to enable or disable metric endpoints if desired, defaulting to enabled.
- [API Daemon] Alters and adjusts the metrics output for VMs to complement new dashboard.
- [CLI Client] Adds a "json-prometheus" output format to "pvc connection list" to auto-generate file SD configs.
- [Monitoring] Adds a new VM dashboard, updates the Cluster dashboard, and adds a README.
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0.9.87 Stable
2023-12-27 13:42:49 -05:00 | 270 commits to master since this releaseParallel Virtual Cluster version 0.9.87
- [API Daemon] Adds cluster Prometheus resource utilization metrics and an updated Grafana dashboard.
- [Node Daemon] Adds network traffic rate calculation subsystem.
- [All Daemons] Fixes a printing bug where newlines were not added atomically.
- [CLI Client] Fixes a bug listing connections if no default is specified.
- [All Daemons] Simplifies debug logging conditionals by moving into the Logger instance itself.
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0.9.86 Stable
2023-12-14 16:03:08 -05:00 | 291 commits to master since this releaseParallel Virtual Cluster version 0.9.86
- [API Daemon] Significantly improves the performance of several commands via async Zookeeper calls and removal of superfluous backend calls.
- [Docs] Improves the project README and updates screenshot images to show the current output and more functionality.
- [API Daemon/CLI] Corrects some bugs in VM metainformation output.
- [Node Daemon] Fixes resource reporting bugs from 0.9.81 and properly clears node resource numbers on a fence.
- [Health Daemon] Adds a wait during pvchealthd startup until the node is in run state, to avoid erroneous faults during node bootup.
- [API Daemon] Fixes an incorrect reference to legacy pvcapid.yaml file in migration script.
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0.9.85 Stable
2023-12-10 01:01:48 -05:00 | 324 commits to master since this releaseParallel Virtual Cluster version 0.9.85
- [Packaging] Fixes a dependency bug introduced in 0.9.84
- [Node Daemon] Fixes an output bug during keepalives
- [Node Daemon] Fixes a bug in the example Prometheus Grafana dashboard
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0.9.84 Stable
2023-12-09 23:47:05 -05:00 | 328 commits to master since this releaseParallel Virtual Cluster version 0.9.84
Breaking Changes: This release features a major reconfiguration to how monitoring and reporting of the cluster health works. Node health plugins now report "faults", as do several other issues which were previously manually checked for in "cluster" daemon library for the "/status" endpoint, from within the Health daemon. These faults are persistent, and under each given identifier can be triggered once and subsequent triggers simply update the "last reported" time. An additional set of API endpoints and commands are added to manage these faults, either by "ack"(nowledging) them (keeping the alert around to be further updated but setting its health delta to 0%), or "delete"ing them (completely removing the fault unless it retriggers), both individually, to (from the CLI) multiple, or all. Cluster health reporting is now done based on these faults instead of anything else, and the default interval for health checks is reduced to 15 seconds to accomodate this. In addition to this, Promethius metrics have been added, along with an example Grafana dashboard, for the PVC cluster itself, as well as a proxy to the Ceph cluster metrics. This release also fixes some bugs in the VM provisioner that were introduced in 0.9.83; these fixes require a reimport or reconfiguration of any provisioner scripts; reference the updated examples for details.
- [All] Adds persistent fault reporting to clusters, replacing the old cluster health calculations.
- [API Daemon] Adds cluster-level Prometheus metric exporting as well as a Ceph Prometheus proxy to the API.
- [CLI Client] Improves formatting output of "pvc cluster status".
- [Node Daemon] Fixes several bugs and enhances the working of the psql health check plugin.
- [Worker Daemon] Fixes several bugs in the example provisioner scripts, and moves the libvirt_schema library into the daemon common libraries.
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0.9.83 Stable
2023-12-01 17:40:54 -05:00 | 389 commits to master since this releaseParallel Virtual Cluster version 0.9.83
Breaking Changes: This release features a breaking change for the daemon config. A new unified "pvc.conf" file is required for all daemons (and the CLI client for Autobackup and API-on-this-host functionality), which will be written by the "pvc" role in the PVC Ansible framework. Using the "update-pvc-daemons" oneshot playbook from PVC Ansible is required to update to this release, as it will ensure this file is written to the proper place before deploying the new package versions, and also ensures that the old entires are cleaned up afterwards. In addition, this release fully splits the node worker and health subsystems into discrete daemons ("pvcworkerd" and "pvchealthd") and packages ("pvc-daemon-worker" and "pvc-daemon health") respectively. The "pvc-daemon-node" package also now depends on both packages, and the "pvc-daemon-api" package can now be reliably used outside of the PVC nodes themselves (for instance, in a VM) without any strange cross-dependency issues.
- [All] Unifies all daemon (and on-node CLI task) configuration into a "pvc.conf" YAML configuration.
- [All] Splits the node worker subsystem into a discrete codebase and package ("pvc-daemon-worker"), still named "pvcworkerd".
- [All] Splits the node health subsystem into a discrete codebase and package ("pvc-daemon-health"), named "pvchealthd".
- [All] Improves Zookeeper node logging to avoid bugs and to support multiple simultaneous daemon writes.
- [All] Fixes several bugs in file logging and splits file logs by daemon.
- [Node Daemon] Improves several log messages to match new standards from Health daemon.
- [API Daemon] Reworks Celery task routing and handling to move all worker tasks to Worker daemon.
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0.9.82 Stable
2023-11-25 15:39:56 -05:00 | 438 commits to master since this releaseParallel Virtual Cluster version 0.9.82
- [API Daemon] Fixes a bug where the Celery result_backend was not loading properly on Celery <5.2.x (Debian 10/11).
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