Virtuozzo Hybrid Infrastructure 5.4 Update 4 (5.4.4-112)

This update delivers a new feature for the compute service, performance optimization for the object storage, as well as stability, security, and performance improvements.
Vulnerability id: VSTOR-74916
VMs with Windows Server 2019, Windows Server 2022, and Windows 10 fail to boot after installation of the security update KB5030214.

Vulnerability id: VSTOR-74655
High memory consumption by the monitoring service.

Vulnerability id: VSTOR-74331
During an update, a node may get stuck in the rebooting state.

Vulnerability id: VSTOR-74223
A virtual machine with an external PureStorage volume may experience issues after evacuation.

Vulnerability id: VSTOR-73935
The Nova API may stop working if all nodes in the HA configuration were replaced after a compute update failure.

Vulnerability id: VSTOR-73880
A VM creation fails if a project has no quota assigned to a single placement.

Vulnerability id: VSTOR-73687
Impossible to release an iSCSI target in the admin panel.

Vulnerability id: VSTOR-73243
Fixed a critical security vulnerability in a system package.

Vulnerability id: VSTOR-72955
Removed unnecessary alerts for VMs in the ERROR state.

Vulnerability id: VSTOR-71760
After a reboot, a node may drop all traffic due to Open vSwitch issues.

Vulnerability id: VSTOR-71375
Incomplete migration may fail with the error ‘Unable to update attachment. (Invalid volume: duplicate connectors detected on volume …)’

Vulnerability id: VSTOR-70804
Infrastructure networks are not displayed when trying to create a physical compute network in a cluster with more than 100 nodes.

Vulnerability id: VSTOR-70760
After a node deployment, the following false-positive alert appears in the node details: ‘Some disks stop responding and degrade the cluster performance. The disks are isolated from the cluster I/O. To troubleshoot the problem, check the disk connectivity, S.M.A.R.T. status, and dmesg output on the node.’

Vulnerability id: VSTOR-70746
After three consequent crashes, the shaman service moves to the suspended state and needs to be resumed manually once the problem is resolved.

Vulnerability id: VSTOR-70590
Fixed domain filtering in the admin panel.

Vulnerability id: VSTOR-69370
Monitoring data may be missing on dashboards in the admin panel.

Vulnerability id: VSTOR-73217, VSTOR-70706, VSTOR-70592, VSTOR-69798
Important stability and performance improvements for the core storage and compute services.