StorPool 19.3 Change Log¶
More details for the changes are available at Release Notes
19.3 revision 19.01.2592.cf99471bd¶
Released 25 Dec 2021
storpool_stat: additional data collected for more comprehensive monitoring alerts:
modules tainted state from /proc
free space on all filesystems
lshw json output
lspci with kernel modules output
just warns when the
storpool_bdmodule could not be reloaded
the status option now shows all alerts for kernel module versions
wbt_lat_usecparameter in /sys to 0 for all StorPool data disks
fix for more than one disk with the same disk ID
storpool_mgmt/CLI - adds global max recovery request setup (Local and remote recovery overrides)
19.3 revision 19.01.2571.5eb9133c9¶
Released 16 Dec 2021
storpol_bridge: use BIC for TCP connections to achieve higher througput on high-latency links
19.3 revision 19.01.2562.7b73fb02d¶
Released 15 Dec 2021
storpool_server: fixes for a race-condition during re-balancing operation and system volumes aggregation that leads to abort.
Fixes for balancer tool for re-balancing a cluster with applied overrides.
19.3 revision 19.01.2545.66f61a9cd¶
Released 08 Dec 2021
19.3 revision 19.01.2539.30ba167e1¶
Released 29 Nov 2021
19.3 revision 19.01.2465.6f77d00cd¶
Released 11 Nov 2021
Critical fix for the monitoring agent that would miss a total API outage (no active API running in a cluster).
storpool_mgmt- fixes case with a destroyed snapshot on an ejected and forgotten disk.
Adds support for all 5.11+ kernels (up to 5.13 for Ubuntu 20.04 LTS).
19.3 revision 19.01.2456.977787e12¶
Released 02 Nov 2021
storpool_mgmt- fixes for migration to meta V2 (more on meta V2 here)
Initial build and internal tools support for AlmaLinux and RockyLinux 8.4.
19.3 revision 19.01.2439.425b19e8d¶
Released 26 Oct 2021
fixes a known VolumeGetStatus issue that may cause the API to abort/restart.
fixes entering maintenance mode with remote volume export
Python API bindings: adds the volumeStatusQuick API call.
storpool_stat: collects inventory less often, reduces CPU usage.
storpool_abrtsync: proxy support.
19.3 revision 19.01.2426.40f100363¶
Released 08 Oct 2021
Python API bindings 7.0.0: code cleanup, adds the globalId member to the AttachmentDesc structure.
Python API bindings: adds the iSCSI targets in the ClusterStatus response.
Python spopenstack helper 3.1.0: code cleanup, changes the locking strategy.
Drops some unneeded work that the storpool_ctl tool did at each invocation.
Fixes a minor problem with collecting internal diagnostic information in an edge case with a specific version of the confget tool installed.
19.3 revision 19.01.2401.48d842f1d¶
Released 29 Sep 2021
Adds upgrade to metadata version 2 (more here)
Adds fix for
storpool_statservice to properly cleanup processes after data collection (no leftover zombie processes).
Adds support for up to 16 server instances per node for high-performance use cases.
Fix for extending active maintenance.
19.3 revision 19.01.2333.b24f05090¶
Released 21 Sep 2021
Adds support for Connect-X6 DX/LX, Connect-X7 network interface cards.
Adds support for Intel P5510 NVMe devices.
Adds fix for VolumesGetStatus API call showing volumes/snapshots as degraded.
19.3 revision 19.01.2321.a82720c45¶
Released 10 Sep 2021
Adds fix for balancer to correctly handle overrides.
19.3 revision 19.01.2319.27c976e3e¶
Released 07 Sep 2021
Simplify/clarify all messages from kernel modules.
Log the name of any process that opens a StorPool block device for writing.
Add an option to control the logging of opening of StorPool block devices (SP_BD_LOG_OPEN_CLOSE).
19.3 revision 19.01.2318.10e55fce0¶
Released 30 Aug 2021
VolumesGetStatusup in clusters with many volumes and snapshots.
Adds initial build and internal tools support for RHEL 8.4.
API access settings can now be overriden for all tools using the Python bindings through environment variables.
Compatibility improvements for NICs using the
AttachmentsListAPI call and the
storpool attach listCLI command now show the
globalIdof the attachment.
storpool_abrtsyncservice now uses HTTP/HTTPS for all transfers by default, instead of rsync/SSH.
Adds fix for handling TRIM commands for Windows-based initiators.
19.3 revision 19.01.2268.656ce3b10¶
Released: 06 Aug 2021
Adds support for Samsung PM9A3 (MZQL27T6HBLA-00A07).
Adds a change in the way volume overrides are loaded (updated release note page here).
Includes multiple reliability and stability fixes around
19.3 revision 19.01.2216.14df508f2¶
Released: 27 Jul 2021
Improves the API documentation structure.
Improve the storpool_block service’s handling of hot-plugged memory blocks.
The snapshot delayed delete option is now on by default, as it is being used by the ONE integration for safety when deleting virtual machines.
19.3 revision 19.01.2199.8700d0744¶
Raised buffer limits to handle high-bandwidth/high-latency inter-cluster connections.
Adds initial build infrastructure support for ROCKY8/ALMA8 Linux.
ioatdmato blacklisted modules so that Intel IOAT acceleration could be enabled on supported systems.
Adds auto-detection for the optimal number of CPU cores on server-only systems.
Now supports changing the default
machine.slicewith a custom name (used for Kubernetes automation).
storpool_bdkernel module logging.