Vitastor 0.6.6 released

• New command-line tool: vitastor-cli
• Implement layer (snapshot/clone) merge and delete
• Remove ‘bool’ from the C header
• Fix a very rare flusher stall
• More diagnostics now printed for slow ops in the log

2021-10-19 Continue reading →

Vitastor 0.6.5 released

• Basic support for OpenStack: Cinder driver, patches for Nova and libvirt
• Add missing “image” and “config_path” QEMU options
• Calculate aggregate per-pool statistics in monitor
• Implement writes with Check-And-Set semantics
• Add a C wrapper library with public header

2021-07-10 Continue reading →

Vitastor 0.6.4 released

• Implement a basic Kubernetes CSI driver
• Minor fixes for vitastor-nbd
• Fix build without RDMA broken in 0.6.3

2021-05-16 Continue reading →

Vitastor 0.6.3 released

• RDMA support
• Client performance optimisations (4k randread ~120k -> ~180k on 1 core)
• JSON configuration file (/etc/vitastor/vitastor.conf) support
• Bug fixes

2021-05-01 Continue reading →

Vitastor 0.6.2 released

• Fix a possible crash during SYNC when journal fsyncs are enabled
• Fix a memory leak in the chained read implementation

2021-04-15 Continue reading →

Vitastor 0.6.1 released

A bugfix for the new “chained read from snapshot” feature

2021-04-14 Continue reading →

Vitastor 0.6.0 released

Warning: upgrading from 0.5.x is currently not supported! Please create an issue if you really need upgrade capability.

2021-04-11 Continue reading →

Vitastor 0.5.13 released

Another followup to 0.5.11

2021-04-09 Continue reading →

Vitastor 0.5.11 released

Another bunch of fixes, including important ones. Now OSDs are stable in SSD+HDD configurations and everything is mostly ready for the merge of master branch.

2021-04-08 Continue reading →

Vitastor 0.5.12 released

Fix qemu driver broken in 0.5.11 :)

2021-04-08 Continue reading →