v6.7.5.013 (May 21st 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.5.

Release Notes

Alerts and Configuration Analysis

  • Added alert triggers for disks with SMART medium errors. [ QSTOR-11652 ]

Ceph Scale-out Block, Object and File

  • Adds new qs-cephfsutil for transparent movement of files between data pools via server-side copy [ QSTOR-11543 ]

Kernel and Drivers

  • Added RedHat Platform kernel 4.18.0-553.124.1.el8_10.x86_64 support via DKMS driver build [ QSTOR-11679 ]

  • Updated SCST driver to 3.10.0.qs01.9273.1b48521 with a patch that allows for dkms builds/support on non-preferred 5.15.x kernels on jammy platforms. [ QSTOR-11672 ]

Remote Replication, Snapshots and Backup Policies

  • Minor fix while loading snapshots in the UI. [ QSTOR-11624 ]

Service Core

  • Fixes bug where partial upgraded node would be skip daemon restart phase at version check. [ QSTOR-11703 ]

  • Fixed a rare race condition where adding a Ceph Object (RADOS) Gateway on a multi-node cluster could silently crash. [ QSTOR-11689 ]

  • Added defensive exception handling and trace coverage around coordinated task execution. [ QSTOR-11689 ]

Storage Pool Management

  • Fix allows for creation of TRIM maintenance schedules on pools with special vdevs. [ QSTOR-11663 ]

Web Manager

  • Add graphs for replication task status details. [ QSTOR-11661 ]

  • Make improvements in the replication reporting area. [ QSTOR-11661 ]

v6.7.4.011 (April 30th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.4.

Release Notes

Ceph Scale-out Block, Object and File

  • Eliminated daily Ceph monitor outage on coordinator nodes caused by the mon-db backup process; the backup now uses a RocksDB compaction flush and hot-copy so the monitor service remains running throughout, and backup activity is now logged to qs_service.log. [ QSTOR-11655 ]

Enclosures and Controllers

  • Fixed issue regarding hwController/hwEnclosure double discovery caused by the presence of certain Dell HBA cards that are visible to both the storcli and perccli CLI tools. [ QSTOR-11372 ]

Network Interfaces

  • Fixed an issue with the allowed portals for iscsi and nvme being updated on network ports or having the settings retained on HA VIFs. [ QSTOR-11659 ]

Remote Replication, Snapshots and Backup Policies

  • Improvements in the replication reports. [ QSTOR-11644 ]

Service Core

  • Updated task output for storage system modify to improve clarity [ QSTOR-11660 ]

  • Coordinated Task (CCT) Reliability Improvements — Fixed an issue on large or heavily-loaded Ceph clusters where CCT broadcasts could silently hang until timeout. [ QSTOR-11648 ]

Upgrade Manager and Installer

  • Updated kmod and libkmod2 packages for ubuntu jammy and focal platforms to disable algif_aead and address CVE-2026-31431 [ QSTOR-11670 ]

v6.7.3.010 (April 17th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.3.

Release Notes

High Availability Failover

  • Fixed an issue where Site Clusters could not be deleted in cases where the site cluster was unhealthy. For example if the Network Interfaces or IP addresses on the interface change for the heartbeat rings. Or if the site cluster corosync/pacemaker service are stopped. [ QSTOR-11631 ]

  • Fixed a corner case where Site cluster vifs could start on nodes outside of the site cluster. [ QSTOR-11630 ]

Remote Replication, Snapshots and Backup Policies

  • Fixed an issue with Volume _chkpnt Replications on N-Way A>B>C replications being incorrectly named. they B>C leg should have _chkpnt.1 as the target suffix for the replication. [ QSTOR-11477 ]

Service Core

  • Added further optimizations for Grid sync on large configs with many QuantaStor service objects. [ QSTOR-11628 ]

Storage Pool Management

  • Fixed: SED disk Locked status is now propogated using grid logic for disks once a disk is used for Hardware encryption. Previously this required an HA group to also be on the pool. [ QSTOR-11611 ]

Fixed a corner case where SED Device Capabilities was showing as No for multipath disks plugged in twice to the same controller. [ QSTOR-11611 ]

v6.7.2.003 (April 13th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.2.

Release Notes

Enclosures and Controllers

  • Fixed an issue where some Enclosure objects would appear showing \[CBLERR\] when that status was incorrect. [ QSTOR-11135 ]

Network Shares

  • Added a qs_global_namespace.conf file for users to provide a specific IP address to be offered for Microsoft DFS with the preferred_ip=x.x.x.x [ QSTOR-11627 ]

  • Updated Jammy platform nfs-kernel-server and related nfs-utils packages to include junction support needed for NFS Referrals. [ QSTOR-11626 ]

v6.7.1.008 (April 10th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.1.

Release Notes

Network Shares

  • Fix an issue with snapshot cleanup by the replication schedule. [ QSTOR-11621 ]

Security

  • Upgrade the Cisco Duo library to 2.2.0 [ QSTOR-11592 ]

Upgrade Manager and Installer

  • Disable and mask openzfs util zfs-shares.service which caused unexpected Share service restarts. [ QSTOR-11619 ]

  • Fixed an issue with qs-distupgrade from Focal to Jammy Platforms of systems that had been originally deployed with bionic and older platforms. [ QSTOR-11616 ]

  • Ensured the 6.8.0-90-generic kernel is deployed during Focal to Jammy Platform distupgrades. [ QSTOR-11616 ]

v6.7.0.184 (April 8th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.7.0.

Release Notes

Alerts and Configuration Analysis

  • Add a 'Skip log server ping pre-checks' checkbox to the Send Support Logs dialog. The server will skip ping checks during log upload when the checkbox is checked. [ QSTOR-11397 ]

  • Fixed an issue with clearing parent interface status alerts in the Health Checker System report [ QSTOR-11058 ]

  • Add ability to specify reason for log uploads [ QSTOR-10479 ]

Ceph Scale-out Block, Object and File

  • Fixed a QuantaStor service crash for Ceph scale-out file storage share snapshot delete [ QSTOR-11570 ]

  • Adds support for new load balancer modes and customization in the /opt/osnexus/quantastor/conf/qs_loadbalancer.conf file. [ QSTOR-11502 ]

  • Improved the method of tracking degraded object cleanup and reporting progress to the task objects. [ QSTOR-11292 ]

  • Bug fixes in qs-s3util script when an invalid endpoint URL is provided. [ QSTOR-11292 ]

  • Improved object state reporting for OSDs. [ QSTOR-11292 ]

  • Fixed an issue with unlocking NVMe SED media on boot for Ceph Scale-out Cluster OSDs [ QSTOR-11118 ]

  • Enabled Ceph OSD block and journal discard support [ QSTOR-10672 ]

Dashboards and Analytics

  • Fixed an issue with influxdb install for qs\_upgrade\_redhat8.sh [ QSTOR-11562 ]

Disk Management

  • Added logic to make SED Locking status consistent between QuantaStor Scale-Up ZFS HA Storage Pools. Note: Pools must have an HA group and HA Vif and be activated. [ QSTOR-11515 ]

  • Added error counters for disks with available columns in the center grid view of the Physical Disks section. [ QSTOR-11308 ]

Enclosures and Controllers

  • Added Enclosure layout support for Supermicro SSG-542B-DE1CR90 [ QSTOR-11572 ]

  • This feature allows servers equipped with the Xinnor XiRAID software [ QSTOR-11374 ]

*  Create a XiRAID raid unit, which appears as a QS HwUnit. [ QSTOR-11374 ]
*  This HwUnit entity is surfaced in Quantastor as a physical disk drive. [ QSTOR-11374 ]
*  The physical disks that are used to create the XiRaid unit are surfaced as HwDisks.[ QSTOR-11374 ]
*  The creation includes a variable number of partitions on said physical disk.[ QSTOR-11374 ]
*  These partitions are also surfaced as QS physical disks.[ QSTOR-11374 ]
*  These partition-based physical disks can be used to create Ceph OSD objects. [ QSTOR-11374 ]

  • Updated Storcli64 version to 007.3603.0000.0000 [ QSTOR-10911 ]

High Availability Failover

  • Fixed an issue with FC ALUA path status when HA groups are disabled and HA VIFs are not present. [ QSTOR-11598 ]


Kernel and Drivers

  • Updated kernel 6.8.0-90-generic drivers include intel ixgbe driver version 6.3.4 [ QSTOR-11524 ]

  • Updated Jammy Platform installer ISO image to 22.04.5 [ QSTOR-11380 ]

  • Updated Jammy platform Kernel to 6.8.0-90-generic [ QSTOR-10903 ]

  • Updated Jammy platform ZFS driver to 2.3.5 [ QSTOR-10903 ]

  • Updated Jammy platform SCST driver to 3.10 [ QSTOR-10903 ]

  • Updated Jammy platform mpi3mr driver to 8.15.1.0.0 [ QSTOR-10903 ]

Multitenancy

  • Changed Object User Create dialog text to more accurately reflect that it refers to Object Users/Tenants, and not Multitenancy objects [ QSTOR-9803 ]

Network Interfaces

  • Fixed an issue where MTU values were being written to the VLAN interface configuration files. [ QSTOR-11552 ]

Network Shares

  • Added further checks to Network Share Delete to verify the underlying ZFS filesystem properties has a matching OSNEXUS QuantaStor share ID before removing. [ QSTOR-11525 ]

  • Auto populate the AD dialog with Organization Unit of specified on other systems in the grid [ QSTOR-11519 ]

  • Add more options to filter shares in the delete dialog [ QSTOR-11499 ]

Remote Replication, Snapshots and Backup Policies

  • Adds a new '--snapshots-with-holds-only' option to qs share-list and volume-list to list snapshots with holds on them. [ QSTOR-11388 ]

SNMP

  • Update SNMP MIB [ QSTOR-11602 ]

Security

  • When updating a certificate via cert-update, the relevant service (e.g. HAProxy) is now

automatically restarted to pick up the new certificate. Additionally, cert-update and cert-rescan now accept the storage system by name or UUID. [ QSTOR-11529 ]

  • Updated WebUI to have System Use Notification dialog/message display before user login dialog. [ QSTOR-11174 ]

Service Core

  • Strip any invalid XML characters from description fields causing WebUI to not load [ QSTOR-11566 ]

  • Cleaned up some repetitive log spam from the Blink Manager and the storcli hardware adappter [ QSTOR-11551 ]

  • Fixed event spam and potential crash during Ceph daemon upgrade on large grids. [ QSTOR-11510 ]

  • Fixes bug in site cluster maintenance mode logic. [ QSTOR-11489 ]

  • Fixed an issue where the iSCSI/NVMe flag settings were not being retained for site cluster vifs after moving the vif to a new node. [ QSTOR-11464 ]

  • Added support for LACP layer2+3 xmit\_hash\_policy [ QSTOR-11400 ]

Storage Pool Management

  • Add more storage system tuning parameters [ QSTOR-11549 ]

  • Added discard to LUKS options for NVMe model disks on ZFS Scale-Up Storage Pools with encryption. [ QSTOR-11501 ]

Upgrade Manager and Installer

  • Fixed a throw in the qstorservice package install if the radosgw-admin command is not available [ QSTOR-11579 ]

  • Fixed the qs-upgrade for kernel upgrades to ensure recommended packages for qstortarget are installed if they were previously manually removed. [ QSTOR-11556 ]

Web Manager

  • When selecting Create Share from an existing selected share in the tree view, ensure the correct Storage Pool is selected in the Create Share dialog. [ QSTOR-11591 ]

  • Create a new share template system for users to reuse settings from existing network shares. [ QSTOR-11314 ]

v6.6.11.017 (March 5th 2026)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.11.

Release Notes

Alerts and Configuration Analysis

  • Added a check to alert on SSL certificate expiration for the certificate manager managed certs. [ QSTOR-11462 ]

Ceph Scale-out Block, Object and File

  • Fixed an issue with rekeying scale-out ceph OSD's on Seagate Corvault backend external storage systems [ QSTOR-11206 ]

Disk Management

  • Fixed an issue with SED media when adding as a hot-spare / for repair of a failed storage pool disk. [ QSTOR-11531 ]

  • Fixed an issue where SSD Life Left status showing on multipath devices. [ QSTOR-11463 ]

Enclosures and Controllers

  • Added Enclosure support from multiple Manufacturers such as Seagate, Gigabyte, Supermicro etc. [ QSTOR-11498 ]

  • Fixed items related to the Intel 2u12 enclosure layout [ QSTOR-11286 ]

  • Fixed Items related to the Supermicro 90-bay enclosure layout [ QSTOR-10932 ]

Network Shares

  • Fix to allow creation of Network Shares with record size greater than 1M (1M, 2M, 4M, 8M). [ QSTOR-11535 ]

Security

  • Fixed a few items related to Grafana default security ports [ QSTOR-11526 ]

  • Fix configuration file manager file paths for telegraf.qstor and influxdb.qstor. [ QSTOR-11526 ]

  • Fixed some items related to software encrypted HA storage pools management of /etc/crypttab [ QSTOR-11416 ]

Service Core

  • Fixed some items related to QuantaStor Management Service database transactions [ QSTOR-11527 ]

v6.6.7.017 (February 9th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.7.

Release Notes

Ceph Scale-out Block, Object and File

  • Optimized grid communication paths and reduced database read frequency by improving internal object caching mechanisms. [ QSTOR-11473 ]

  • Show compression ratio in the Scale-out Storage Pool grid. It is hidden by default. [ QSTOR-11130 ]

Disk Management

  • Fixed an issue where a NVMe quick secure erase would be executed when formatting disks used for new storage pool creation [ QSTOR-11478 ]

  • Fixed an issue where quick secure erase reformated the NVMe disk with a new namespace using a 512K sector size. [ QSTOR-11478 ]

Enclosures and Controllers

  • Recertify Quantastor with the gen4 series of Western Digital Data24 [ QSTOR-11479 ]

  • Fix up the config file defaults for NVMe software adapter when logging into a NVMe WD Data24. [ QSTOR-11470 ]

Network Shares

  • Fix an issue with password shown in the service log during AD join [ QSTOR-11483 ]

  • Add the ability to select multiple shares using the ctrl key in the share multi-delete dialog [ QSTOR-9181 ]

Web Manager

  • Fixed a minor issue with file masks in modify Network Share [ QSTOR-11495 ]

v6.6.5.026 (January 16th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.5.

Release Notes

Alerts and Configuration Analysis

  • Adds alerts in the event a Corvault device is in a warning or missing state. [ QSTOR-11411 ]

Ceph Scale-out Block, Object and File

  • Fix an issue with creation of S3 user on a secondary zone. User will be created on the master zone. [ QSTOR-11438 ]

  • Fixed an Issue with the Ceph initial PG calculations when creating ceph storage pools on HDD and SSD based OSDs. [ QSTOR-11437 ]

  • Fix a minor issue with bucket sync when bucket originates on a secondary zone [ QSTOR-11435 ]

  • Add granular options for object bucket rescan. [ QSTOR-11312 ]

Enclosures and Controllers

  • Reduced the frequency of Corvault device discovery for External Storage System Enclosures per Seagate Recommended values. [ QSTOR-11436 ]

  • Fix a row selection issue in the central pane on the External Media and Port grids. Show the 'Used By' column for External Volumes. [ QSTOR-11384 ]

High Availability Failover

  • Fixed an issue with the Storage Pool Health check on systems with high load. [ QSTOR-11454 ]

  • Fixed an issue with HA storage Pools in a degraded warnign state. [ QSTOR-11451 ]

  • Reduced scale-out Object logging for site cluster vifs to debug level. [ QSTOR-11448 ]

Network Shares

  • Fixed an issue with joining AD domains using SSSD+Winbind [ QSTOR-7845 ]

SNMP

  • Updated SNMP MIB [ QSTOR-11456 ]

Security

  • Enabled HTTPS redirect mode in QuantaStor WebUI by default during new Installs and upgrades to version 6.6.5 and newer. [ QSTOR-11368 ]

  • Added a custom script callout via a security-message-update for the Security manager System Usage Notification contents: [ QSTOR-11222 ]

[1](https://wiki.osnexus.com/index.php?title=QuantaStor_Custom_Scripting_/_Application_Extensions#/var/opt/osnexus/custom/security-message-update.sh)

Service Core

  • Added minimum timeout value to Coordinated tasks [ QSTOR-11455 ]

  • Optimized Grid logic for Scale-out Object Bucket discovery on deployments with a large amount of ceph buckets. [ QSTOR-11433 ]

  • Fixed an issue with License Key activation verification [ QSTOR-11110 ]

v6.6.3.033 (December 16th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.3.

Release Notes

Alerts and Configuration Analysis

  • Raise alerts when OSDs are down. [ QSTOR-11415 ]

Ceph Scale-out Block, Object and File

  • Fixed an issue with object user create under a tenant with multi-site is enabled for two zones. [ QSTOR-11427 ]

  • Fix an issue with bucket sync policy create on the secondary zone bucket. [ QSTOR-11426 ]

  • Allow selection of any object gateway when setting up ceph multi-site configuration. [ QSTOR-11409 ]

Enclosures and Controllers

  • Adds enclosure management support for Supermicro Server SSG-522B-ACR12L [ QSTOR-11422 ]

  • Change external volumes, media and volume grids from grouping to non-grouping for a minor performance improvement. Re-order Corvault columns in central grid (External Systems). Only show volumes for the currently selected Corvault. [ QSTOR-11370 ]

High Availability Failover

  • Added a check to the site cluster to ensure that a user cannot set the final active node in a site cluster into standby. This is to prevent all nodes in a site cluster or HA pair from both being in standby and not serving any resources. [ QSTOR-11402 ]

Network Interfaces

  • Fixed an issue where modifying the iscsi/nvme portal port settings on a VLAN or VIF interface would cause the parent interface to be restarted [ QSTOR-11406 ]

  • Fixed an issue with importing LACP options in the /etc/network/interfaces file. [ QSTOR-11396 ]

  • Updated the LACP bond-xmit-hash-policy options to use the modern text option names instead of the legacy numerical values. [ QSTOR-11396 ]

Network Shares

  • Added 'qs-util nfsrdma' command to enable nfs rdma support for systems that have NFS RDMA supported hardware and drivers. [ QSTOR-11309 ]

  • Auto detect when the AD server goes down and raise an alert. [ QSTOR-11182 ]

  • Fixed issues with SSSD AD Join [ QSTOR-11335 ]

SNMP

  • Updated SNMP MIB [ QSTOR-11428 ]

  • Fixed a few items related to the SNMP agent stability. [ QSTOR-11405 ]

  • Added logic to ensure new nodes joined to the grid get the snmp agent deployed on them with the same settings and snmp user. [ QSTOR-11393 ]

Security

  • Removed default nginx index.html and version reporting from nginx. [ QSTOR-11351 ]

Service Core

  • Extended timeout values for coordinated task finishing stage throughout the service. This will help prevent grid communication errors that are caused in high latency environments. [ QSTOR-11421 ]

  • Enhanced grid logic for High Latency multi-site deployments. [ QSTOR-11391 ]

Upgrade Manager and Installer

  • Added protections to ensure zfs pools are not imported incorrectly on a passive HA node during upgrade processes that update the grub configuration. [ QSTOR-11413 ]

Web Manager

  • Add a tooltip to the Force checkbox on the Storage System Restart and Shutdown dialogs to clarify it's for immediate, unclean shutdowns. [ QSTOR-11381 ]

v6.6.2.003 (November 14th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.2.

Release Notes

Enclosures and Controllers

  • Reduced the frequency of Corvault device discovery for External Storage System Enclosures per Seagate Recommended values. [ QSTOR-11367 ]

Security

  • Updated QuantaStor Tomcat version to 9.0.112 [ QSTOR-11376 ]

  • Fix a regression in single sign on failing to login AD users. [ QSTOR-11375 ]

  • Enhanced Grid communication event batching that can help with large numbers of QuantaStor Grid object counts. [ QSTOR-11366 ]

v6.6.1.013 (November 7th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.1.

Release Notes

Ceph Scale-out Block, Object and File

  • Removed rgw gc optimizations that are no longer needed for modern ceph versions. [ QSTOR-10920 ]

Enclosures and Controllers

  • Added some new warning icons for hardware controllers, hardware units and hardware disks. Fixed icon priority for status on hardware enclosures. [ QSTOR-11358 ]

  • Fixed an issue with discovery of Hardware RAID Disks for LSI Hardware RAID controllers that use the storcli tool. [ QSTOR-11347 ]

  • Fixed an issue with enclosure discovery for older LSI SAS HBA controllers that utilize sas3ircu [ QSTOR-11209 ]

High Availability Failover

  • Fixed an issue with HA failover for storage pools that have multipath disks with -part1- in the device name. [ QSTOR-11373 ]

Security

  • Fixed a possible SQL Injection during Login. [ QSTOR-11365 ]

Service Core

  • Changes haproxy logrotate to be hourly by default. [ QSTOR-11349 ]

  • Updated the QS PyClient Code in the github repo. [ QSTOR-11346 ]

v6.6.0.362 (October 9th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.6.0.

Release Notes

Ceph Scale-out Block, Object and File

  • Block rename of object pool group. [ QSTOR-11336 ]

  • Add a fix so auto-tier rules can be set on multiple ceph clusters [ QSTOR-11323 ]

  • Fixes bug with OSD replace prepare context menu button when called from the enclosure view. [ QSTOR-11313 ]

  • Fixed: added duplicate zone check for Object Group Create [ QSTOR-11266 ]

  • Add indication on the journal group if it is encrypted. [ QSTOR-11261 ]

  • Updated Ceph version on Focal and Jammy platforms to 18.2.7 [ QSTOR-11129 ]

  • Generate proper caps for keyring when using additional pools in CephFS [ QSTOR-11106 ]

  • Display S3 user information in the delete user dialog to distinguish between S3 user and local user. [ QSTOR-10723 ]

  • New feature adds the ability to modify RGW settings. Added the ability to add and remove load balancers on each Ceph cluster member. [ QSTOR-10623 ]

  • Added support for Portal Groups for FC and iSCSI Targets [ QSTOR-10533 ]

  • Add the ability to control synchronization for selected buckets in two objects storage clusters. [ QSTOR-10346 ]

  • Add ability to specify multiple pools in a ceph file system. [ QSTOR-8674 ]

Dashboards and Analytics

  • Add a new bucket dashboard that reports Average Total Objects and Average Utilized Space. [ QSTOR-11259 ]

Disk Management

  • Adds an NVMe quick format to the Physical Disk Format dialog using the secure erase options. [ QSTOR-10688 ]

Enclosures and Controllers

  • Fixed various items related to Linux Software RAID adapter support. [ QSTOR-11198 ]

Multitenancy

  • Scope the access of user accounts so that they can only manage users, buckets, keys and other resources related to the tenant in the resource group they're a member of [ QSTOR-11326 ]

  • Allow CephFS shares to be added to a Resource Group. [ QSTOR-11007 ]

Network Shares

  • Share rename needs a force flag as it may disconnect NFS clients. [ QSTOR-11337 ]

  • Provides an optional backported version of samba via a 'qs_samba_jammy_optional.sh' install script that includes a version of samba required to address the ad rfc2307 changes Microsoft introduced in KB5062572. Note this samba version does not include sssd support and so will not be installed by default. It should only be used for those customers using ad rfc2307 mode. [ QSTOR-11319 ]

Security

  • Adds the ability to add and remove SSL certificate templates. Using those templates you can update the certificates for HaProxy and Rados gateways configured for HTTPS. [ QSTOR-9016 ]

Service Core

  • Eliminates common errors in active directory join process, prepopulating dialog from previously joined systems [ QSTOR-11015 ]

  • Added support for shutting down or restarting multiple systems at once [ QSTOR-10022 ]

  • Added an optional force flag to Storage System Restart and Shutdown Dialogs to provide an option for immediate sysrq based shutdown of the system [ QSTOR-10022 ]

SNMP

  • Updated SNMP MIB [ QSTOR-11343 ]

Storage Volumes

  • Allow rename of Scale Out block storage volumes [ QSTOR-11311 ]

  • Fix an event issue where the Volumes count was not getting updated in the central Host grid view. [ QSTOR-11038 ]

Universal Containers

  • Add Universal Container support to the server and the Create Config dialog in the WUI. [ QSTOR-11194 ]

Upgrade Manager and Installer

  • verified that packages are being installed properly with the new iso filtering stuff [ QSTOR-11030 ]

Web Manager

  • Minor fix to the modify Network Port dialog. [ QSTOR-11302 ]

  • Added the ability to save a local copy of a report schedule. [ QSTOR-11217 ]

  • Simplifies active directory join and leave process, allowing multiple systems to join or leave at once [ QSTOR-8771 ]

v6.5.12.005 (September 22nd 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.5.12.

Release Notes

Enclosures and Controllers

  • Fixed vendor/model defaulting, improved enclosure layout auto-selection in the Modify Storage System dialog (including correct child-layout selection to choose the primary NVMe drive group), and resolved an invalid enclosureLayoutId that prevented layout auto-detection. [ QSTOR-11263 ]

Security

  • Fixed: disable gzip compresson on web and api ports by default. [ QSTOR-11210 ]

  • Fixed: internal qs-statsd/qs_restd service port 5173 moved to localhost only as it should not be presented as an external port. [ QSTOR-11210 ]

  • Fixed: reduced syslog logging of qs-statsdb/qs_restd. [ QSTOR-11210 ]

  • Added: DROP rules to block ICMP timechecks [ QSTOR-11210 ]

  • Updated SSL Ciphers and TLS1.3 support for the web and API ports [ QSTOR-11210 ]

  • Fixed: Set pcsd api port 2224 to bind to localhost only by default [ QSTOR-11210 ]

v6.5.11.029 (August 28th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.5.11.

Release Notes

Alerts and Configuration Analysis

  • Added support for SMTP servers that allow open relay with no username/password to the Alert Manager [ QSTOR-11167 ]

Ceph Scale-out Block, Object and File

  • Fixed an issue with multiple alerts occurring for long running OSD replace prepare tasks. [ QSTOR-11276 ]

  • Fixed some corner case issues with long running OSD replace prepare tasks. [ QSTOR-11276 ]

  • Added support for larger MDB devices upto 2100GB [ QSTOR-11274 ]

  • Added support for encryption bypass on OSD create while still encrypting wal/db journal devices. [ QSTOR-11260 ]

Disk Management

  • Fixed an issue with running the disk read performance test benchmark on very fast modern media. [ QSTOR-11296 ]

Enclosures and Controllers

  • Fixed Enclosure and Controller discovery support for SAS3516 based SAS controllers [ QSTOR-11267 ]

High Availability Failover

  • Fix an issue with VIF used for scale-out file usage after rebooting all nodes in the cluster. [ QSTOR-11265 ]

Network Interfaces

  • Fixed: added gfortran-11 dependency to jammy repository required for LTS mellanox ofed install to succeed [ QSTOR-11285 ]

  • Add QS cli command to hide disabled Network Ports [ QSTOR-10898 ]

  • Fixed an issue where VLAN and VIF interfaces would not report their bond mode correctly if their parent interfaces was a bonded port. [ QSTOR-10754 ]

Network Shares

  • Adds support for multiple HA VIF redirects and smart network filtering for NFSv4 referrals [ QSTOR-11278 ]

  • Minor fix to skip NFS export commands for scale out shares. [ QSTOR-11275 ]

Quantastor CLI

  • Provide a utility to create temporary log download links via qs-download-link [ QSTOR-11273 ]

SCSI / NVMe Target

  • Fixed: Added logic to always default FC ports to target mode for supported FC target card models from QLogic. Ports can still be explicitly set to initiator mode if the user so chooses. [ QSTOR-10744 ]

Service Core

  • Fixed: added the option to cancel the Physical Disk Identify task if the duration for the identify task is longer than the user wants. [ QSTOR-11258 ]

  • Provide a download link for log collection in case logs cannot be uploaded from a Quantastor system [ QSTOR-11116 ]

Upgrade Manager and Installer

  • Fixed: added proxy settings to the /etc/apt/apt.conf.d/80proxy file [ QSTOR-11281 ]

  • Fixed: added logic to the upgrade manager and qs-upgrade command to check for missing version pinning if qs-util aptnopin has been run on the system. The upgrade task will fail early if correct pinning is not in place advising running qs-util aptpin. [ QSTOR-11277 ]

Web Manager

  • Fixed: clarified text in create resource group for network share access of service containers [ QSTOR-11187 ]

v6.5.10.013 (August 12th 2025)

Upgrade Instructions

Click here for instructions on upgrading to QuantaStor v6.5.10.

Release Notes

Ceph Scale-out Block, Object and File

  • Fixed an issue where the access key and secret key were not updating in the UI in instances with multiple object storage users across multiple ceph clusters in the same grid. [ QSTOR-11254 ]

  • Fixed an issue with the cephfs mounts if communication is lost with the active MDS and a new MDS is elected. [ QSTOR-10738 ]

Enclosures and Controllers

  • Fix an enclosure refresh issue via the event path where the underlying disk were not getting refreshed. [ QSTOR-11247 ]

  • Fixed: Added additional checks for enclosure id on enclosures that fail to report correctly on older firmwares. [ QSTOR-11227 ]

Service Core

  • Fixed: replaced size with maxsize in the ceph, radosgw and haproxy logrotate definitions so that they rotate as expected on their daily rotations as well as when reaching the max size definition. [ QSTOR-11253 ]

  • Fix an underlying dashboard issue where new diskio entries were not properly added to the telegraf.conf file on new deployments. [ QSTOR-11246 ]

  • Fix: Optimize the restarting of influx and telegraf. [ QSTOR-11246 ]