This section lists the most important features from each release.
For information about upgrade types for each release, see Qumulo Core Upgrade Mode Reference.
Qumulo Core 7.3.1.1
For clusters that have only tagged VLANs but no untagged networks, this release resolves an issue in Qumulo Core 7.3.1 where it was possible for the default gateways to be copied incorrectly during the upgrade process, resulting in a potential cluster outage.
- Made it easier to authorize hub portals from the hub portal host cluster by adding information to REST APIs and
qq
CLI commands - Improved the behavior of NFSv3 and NFSv4.1
ACCESS
commands - Increased the S3 connection limit
- Configured Qumulo Core to permit (but ignore) out-of-spec query parameters for S3 API actions
- Reverted floating IP assignment to Qumulo Core functionality prior to version 7.1.0
- Added a REST API and a
qq
CLI command for querying the current fault tolerance of an object-backed cluster - Resolved an issue with NLM connections
- Resolved an issue with tree deletion operations
Qumulo Core 7.3.0
- Added the self-service permission model to Qumulo REST API access tokens and made changes to corresponding
qq
CLI commands - Made it possible for a user to perform operations on their own access keys without having RBAC privileges
- Resolved issues concerning cached data on a spoke portal host cluster, directory metadata block updates made by S3 API actions, and the
GetObject
S3 API action with the Veeam client
Qumulo Core 7.2.3.2
- This release resolves an issue with Global Namespace functionality in Qumulo Core 7.2.3.1 that could cause files to become unavailable temporarily.
- If your Qumulo cluster's nodes haven't been configured to use static routes, it isn't necessary to upgrade from Qumulo Core 7.2.3 to 7.2.3.1. To determine whether your cluster's nodes use static routes, SSH into the node and run the
ip route show
command. Typically, static routes do not have tags such asproto dhcp
orproto kernel
. For further help, contact the Qumulo Care team. - If your Qumulo cluster's nodes use static routes, this release resolves an issue in Qumulo Core 7.2.3 that, under certain conditions, caused the system to lose its static route configurations after a quorum event.
- Made CNQ on Azure available on Qumulo Nexus.
- Added support for read-only Global Namespace functionality between two or more Qumulo clusters.
- Added support for three-node clusters to CNQ on Azure and CNQ on AWS.
- Added support for CNQ clusters that adjust to multi-AZ configurations automatically.
- Improved S3 Object Lock functionality and made changes to corresponding S3 API actions.
- Made improvements in S3 Versioning API actions and the
CopyObject
S3 API action. - Allowed users without administrative role-based access control (RBAC) roles to modify S3 access keys and made changes to corresponding
qq
CLI commands. - Updated some of the error types and HTTP status codes that appear during cluster membership operations.
- Added REST API resources and
qq
CLI commands for creation and membership change of CNQ clusters. - Resolved an issue with an SSL configuration change while the S3 server is in plaintext mode.
Qumulo Core 7.2.2
- Configured Qumulo Core to permit more than 10 floating IP addresses for each node
- Added support for floating IP addresses to Cloud Native Qumulo on AWS
- Made improvements to the S3 API
- Added two REST API resources for controlling SSL ciphers
Qumulo Core 7.2.1.1
This release resolves an issue in Qumulo Core 7.2.0, 7.2.0.1, and 7.2.1 that could cause a cluster to become unresponsive due to incorrectly closed LDAP connections.
- Released the Qumulo Core Product Package in
.deb
and.rpm
formats - Allowed Object Lock to be enabled to for newly created S3 buckets
- Added support for resuming TLS sessions over FTP
- Made improvements in SMB session handling
- Made improvements in audit logging
Qumulo Core 7.2.0.2 (Quarterly)
- This release resolves an issue in Qumulo Core 7.2.0 and 7.2.0.1 that could cause a cluster to become unresponsive due to incorrectly closed LDAP connections.
- This release resolves an issue on HPE platforms by maximizing the reuse of existing REST client connections and by restarting the iLO monitor regularly. Previously, REST connections within the iLO monitor consumed all available memory after running for approximately longer than one week.
- The majority of functionality and stability improvements in this Qumulo Core release are internal.
- Made CNQ on AWS available on Qumulo Nexus.
- Resolved an issue with the APIs & Tools page in the Qumulo Core Web UI not showing certain REST endpoints correctly
Qumulo Core 7.1.4
- The majority of functionality and stability improvements in this Qumulo Core release are internal.
- Fixed issues with the default (empty) policy for S3 buckets
- Configured Qumulo Core to permit anonymous users to perform read-only API actions on S3 buckets
Qumulo Core 7.1.3
Extended S3 object versioning support to additional API actions
Qumulo Core 7.1.2
- Added Amazon S3 object versioning
- Improved the prefetcher’s performance
- Disabled automatic NIC firmware updates during platform upgrades
Qumulo Core 7.1.1
- The majority of functionality and stability improvements in this Qumulo Core release are internal.
- Resolved two issues that could potentially cause a crash
Qumulo Core 7.1.0.1 (Quarterly)
This release resolves an issue in Qumulo Core 7.1.0 that prevented Broadcom NIC firmware from being updated correctly.
- Improved NFSv4.1 performance for writes and reads
- Configured Qumulo Core to move a minimal number of IP addresses
- Configured S3 and HTTP servers to accept HTTP headers with empty values
Qumulo Core 7.0.2
- Added the ability for the system to explain user access that an S3 bucket access policy allows
- Made changes to the REST API and
qq
CLI to support this functionality
Qumulo Core 7.0.1.1
This release resolves a scenario in Qumulo Core 7.0.1 where a node in a Qumulo cluster could go offline if a tree delete operation was performed on a directory while an SMB client was watching it for changes.
- Configured rolling reboots to restart
N-1
nodes at a time, whereN
is the number of nodes configured for the cluster’s fault tolerance - Configured Shift-To S3 and Shift-From S3 to replicate file system user metadata.
- Added support for S3 bucket policies and the ability to configure, retrieve, and delete policies for S3 buckets
- Further improved NFSv3 random small-write performance
- Added support for Active Directory Global Catalog for look-ups
- Added support for
DeleteBucketPolicy
andPutBucketPolicy
S3 API actions - Configured RBAC privileges to override bucket policies which deny a user access to API actions through the S3 API
- Improved REST API and
qq
CLI operations for working with S3 buckets - Fixed an issue with custom LDAP schemas
Qumulo Core 7.0.0.1 (Quarterly)
To install Qumulo Core on HPE Alletra 4110 platforms, you must use the 7.0.0.1 release.
- Added support for NFSv4.1 cross-connection write combining
- Made significant improvements in SMB random small-write performance
- Added partial support for new S3 API actions
- Configured Qumulo Core to take daily snapshots at regular intervals throughout the day
- Made changes to the Qumulo REST API and the
qq
CLI to accommodate improvements in snapshot and at-rest encryption functionality - Revised permissions for SMB
copychunk
requests - Resolved a minor issue with AD authentication, an issue with
.snapshot
directories in Windows Command Prompt, and an issue with SMB copy operations and long share names and volume labels
Qumulo Core 6.3.2
- Added support for additional custom metadata operations to the S3 API
- Configured Qumulo Core to replicate user metadata
- Added support for counting metadata updates for a file
- Configured OpenMetrics API metrics for protocol operations to track file system REST API operations
- Fixed an issue with cluster authentication for Kerberos client principals with names that contain the
@
character
Qumulo Core 6.3.1.1
This release resolves an issue with memory utilization during secure credential handling.
- Added support for storing and retrieving custom metadata and tags by using the S3 API and Qumulo REST API and made supporting changes to the API and
qq
CLI - Added the optional
data_revision
field for all REST resources that return file or stream attributes - Resolved an issue with a third-party GSS authentication library
Qumulo Core 6.3.0.1 (Quarterly)
- This release resolves an issue with memory utilization during secure credential handling.
- This release resolves an issue in Qumulo 6.2.1.1 that interrupted the functioning of cross-realm Kerberos authentication when the system returns CNAMEs for PTR records while performing reverse DNS look-ups.
- Configured nodes to remain powered on after Transparent Platform Refresh operations
- Changed the behavior of static IP addresses when a cluster’s networking configuration changes or nodes are replaced
- Improved the Qumulo Core Web UI by making accessibility improvements, renaming headings on the Dashboard page, and added physical drive bay locations to the Node Details page for HPE Alletra 4110 and Quiver 1U All-NVMe Gen1 node types
- Improved compatibility between Qumulo Core and the Auth0 SSO provider, increased the replication speed for large numbers of deleted files, updated the
smartpqi
driver for the HPE Apollo 4200 Gen10 and HPE Apollo 4200 Gen10 Plus node types, and resolved an issue with misreported temperatures for AMD CPUs
Qumulo Core 6.2.2.2
- This release resolves an issue with memory utilization during secure credential handling.
- This release resolves an issue in Qumulo 6.2.1.1 that interrupted the functioning of cross-realm Kerberos authentication when the system returns CNAMEs for PTR records while performing reverse DNS look-ups.
- This release resolves an issue with caching NFS hostnames from the NFS allowed list.
- Added the ability to store master keys for at-rest encryption in an external Key Management Server (KMS) and updated the corresponding REST APIs and
qq
CLI commands - Added the ability to dismiss errors and warnings on the Cluster > Active Directory page in the Qumulo Core Web UI by clicking X
- Configured the drive LEDs for the front (external) storage bays on Quiver 1U All-NVMe Gen 1 platforms to light up red if a drive fails
- Ensured that certain SMB
qq
CLI commands always output valid JSON
Qumulo Core 6.2.1.2
- This release resolves an issue in Qumulo 6.2.1.1 that interrupted the functioning of cross-realm Kerberos authentication when the system returns CNAMEs for PTR records while performing reverse DNS look-ups.
- This release resolves an issue in Qumulo Core 6.2.1 that affected the persistence of cluster network settings configured by using the Qumulo Core Web UI.
- This release removes the flag
--dns-config-id
that was added in Qumulo Core 6.2.1. This flag prevents the normal functioning of theqq fs_list_locks
command. - This release resolves an issue that we have identified in Qumulo Core 6.1.0 (and higher), where a potential session impersonation exploit was possible when a client accesses a Qumulo cluster by using the SMB protocol.
- Configured Qumulo Core 6.0.0 (and higher) to have replication compatibility with all quarterly and non-quarterly releases up to 8 quarters in the future (previously, compatibility was for 2 quarters)
- Improved the functionality of S3
ListObjects
,ListObjectsV2
, andPutObject
API actions - Added support for the SMB
ATTR_OFFLINE
extended file attribute - Replaced deprecated REST API and
qq
CLI command pertaining to authentication - Deprecated and replaced REST API command pertaining to the UID light and PSU information
Qumulo Core 6.2.0.1 (Quarterly)
- The removal of the deprecated
/v1/smb/shares
REST API endpoints in this release can affect certain third-party backup or migration workflows. -
This release resolves an issue with Qumulo Core's ability to route return packets back to clients when the following conditions are true for a cluster:
- The cluster has a single tenant
- VLAN networks are configured
- Packets are destined for specific VLANs without a configured gateway
After upgrading to Qumulo Core 6.2.0.1, you can continue to use the default gateway to route VLAN-specific packets.
- Added the ability to specify hostnames in host access rules for NFS exports
- Added the privilege
FILE_READ_ACCESS
to Qumulo Core for roles that require read-only access - Improved the snapshot deletion process
- Added information about drive bays and disk serial numbers for Quiver 1U All-NVMe Gen1 and virtual machine nodes
- Disabled the automatic addition of DNS records to an AD domain when you join the domain
Qumulo Core 6.1.2.2
-
This release resolves:
- An issue that affects parsing Kerberos principal names that contain special characters in Active Directory Kerberos authentication in Qumulo Core 6.1.2. This issue doesn't prevent access to SMB shares by using NTLM-based authentication.
- An issue that affects upgrading Qumulo Core on the Quiver 1U Hybrid Gen2 platform in Qumulo Core 6.1.1.
- An issue that affects getting a useful core dump in Qumulo Core 6.1.1.
- We've identified a known issue that affects event processing in the Cloud-Based Monitoring (CBM) service Qumulo Core 6.1.0.3. This issue is resolved in Qumulo Core 6.2.0.1.
- Added Adaptive Data Protection to the Qumulo REST API and
qq
CLI and made performance improvements - Added Transparent Platform Refresh to the Qumulo REST API and
qq
CLI - Added S3 configuration settings to the Qumulo Core Web UI
- Improved hard link creation
Qumulo Core 6.1.1
- Added support for new S3 API actions, snapshot locking for replication target relationships, and lock configuration to the Qumulo Core Web UI
- Enabled the Search Trusted Domains Active Directory configuration option by default
- Upgraded the host and container images
- Revised the Qumulo REST API for snapshots
- Added
qq
CLI commands for lock key functionality - Added a
qq
CLI command for viewing blocked upgrade status - Updated the OpenMetrics API Specification
- Made general improvements to Qumulo Core
Qumulo Core 6.1.0.3 (Quarterly)
This release resolves an issue where, under certain circumstances, while using Adaptive Data Protection in Qumulo Core 6.1.0 (and lower), it becomes impossible to add nodes to a cluster during normal cluster expansion or Transparent Platform Refresh operations, until you upgrade the cluster to version 6.1.0.3 (or higher).
- Configured Qumulo Core to use recursive change notifications by default
- Enabled SMB multichannel by default
- Added snapshot locking functionality by using the
qq
CLI - Made usability changes to event logging and the Qumulo Core Web UI
- Removed beta multitenancy REST APIs and
qq
CLI commands
Qumulo Core 6.0.2
The removal of the deprecated
/v1/smb/shares
REST API endpoints in this release can affect certain third-party backup or migration workflows.- Added support for streaming file change notifications
- Improved the S3 API
- Made improvements to the Qumulo Core allocation algorithm
- Added audit logging and REST API and
qq
CLI commands for streaming file change notifications - Removed v2 Python bindings for NFS export and SMB share APIs
- Added new fields to the OpenMetrics API
- Fixed issues with creating SMB shares, transparent platform refresh, vSphere clusters, upgrades in the Qumulo Core Web UI, making SMB2 copies by using ODX, and creating snapshot policies
Qumulo Core 6.0.1.1
- Added new SMB2
CHANGE_NOTIFY
functionality- Full support for recursive watch-tree notifications
- Alternate Data Streams
- Numerous performance improvements
- Elimination of missed events
- Added read combining for NFSv4.1
- Improved the S3 API
- S3 API action traversal rights
- S3 traffic in the Qumulo Core Web UI and in
qq
CLI output - Presigned URL functionality
- HTTP identity transfer encoding for the
GetObject
API action
- Added operational information to audit logging in JSON format
- Made numerous updates to the multitenancy and S3
qq
CLI commands and REST APIs - Fixed an issue with Network Interface Card (NIC) addressing on 240TB and 480TB General Purpose models of the HPE Apollo 4200 Gen10 Plus node
Qumulo Core 6.0.0.2 (Quarterly)
- This release resolves an issue with transparent platform refresh that we discovered in Qumulo Core 6.0.0 and 6.0.0.1.
- This release restores the status of the
/v1/smb/shares
REST API endpoints (previously removed in Qumulo Core 5.3.4) to deprecated. We strongly recommend changing over to/v2/smb/shares
endpoints as soon as possible.
- Added Transparent Platform Refresh for node replacement
- Enabled concurrent node reboots for rolling upgrades
- Added write combining for NFSv4.1
- Introduced optional HTTP mode for the S3 API
- Made SSL certificate changes for the S3 API without a cluster restart
- Added audit syslog in JSON format
- Made corresponding changes and additions to the Qumulo REST API and
qq
CLI - Fixed issues with the Qumulo Core Web UI, directory access by non-root users on Linux, and changed caching for some OpenMetrics API metrics
Qumulo Core 5.3.4
The removal of the deprecated
/v1/smb/shares
REST API endpoints in this release can affect certain third-party backup or migration workflows.- Added data protection configuration, multitenancy, tenant-aware SMB and NFS, and automatic clean-up of stale multipart S3 uploads
- Removed all REST API endpoints under
/v1/smb/shares
- Improved and added REST APIs and
qq
CLI commands for restriper, multitenancy, and tenant-aware SMB and NFS operations - Improved the OpenMetrics APIs
- Fixed an issue with SMB2 attributes for symlinks and a potential security issue with REST API session tokens
Qumulo Core 5.3.3.1
This release resolves an issue that we discovered in Qumulo Core 5.3.3.
- Put out the initial release of the S3 Protocol Server
- Added support for NFSv4.1 with KRB5i
- Added the ability to disable access tokens
- Removed
/v1/session/kv
REST API endpoints - Fixed an issue with listing trustees for a role and an issue with LDAP connections
Qumulo Core 5.3.2
- Added distributed multi-AZ clustering to Qumulo clusters on AWS
- Added SMB2
CHANGE_NOTIFY
parity with Windows - New Qumulo OpenMetrics API metrics
- Added expiration time for access tokens
- Improved the Qumulo REST API
Qumulo Core 5.3.1
- Added support for watching for changes in file attributes and directory entries with SMB2
CHANGE_NOTIFY
filters - Updated all firmware for all variants of Mellanox CX5 and CX6 and Broadcom NICs
- Added metrics to the Qumulo OpenMetrics API
- Added two-factor authentication for qq-CLI-initiated SAML SSO workflows
- Improved REST API and
qq
CLI - Added a missing library dependency that allows SAML SSO to work on cloud platforms
Qumulo Core 5.3.0 (Quarterly)
- Added interactive SAML SSO login and SSO for Active Directory users who manage clusters
- Identified a known issue with SAML SSO on cloud platforms
- Improved SMB
CHANGE_NOTIFY
requests - Released the Qumulo OpenMetrics API
- Released the Access Tokens API
- Improved the Qumulo Core Web UI
- Added REST APIs for node identification
- Improved
qq
CLI commands
Qumulo Core 5.2.5.1
This release resolves an issue that we discovered in Qumulo Core 5.2.5.
- Allowed clusters joined to Active Directory to use SAML 2.0 SSO
- Added support for displaying NFSv4.1 quotas
- Created a more balanced usage of free space on clusters after the addition of nodes
- Improved the Qumulo Core Web UI
- Added a flag to a
qq
CLI command - Fixed issues related to quotas and Alternative Data Streams
Qumulo Core 5.2.4
The majority of functionality and stability improvements in this Qumulo Core release are internal.
Qumulo Core 5.2.3
The majority of functionality and stability improvements in this Qumulo Core release are internal.
Qumulo Core 5.2.2
- Made improvements to the Qumulo Core Web UI on the NFS Exports and Role Management pages
- Adjusted the Qumulo REST API endpoint
/v1/smb/sessions
and the correspondingqq
CLI command - Fixed an issue that occurs during NFSv4.1 failover
- Fixed an issue that prevents a cluster from forming due to an incorrect HDD-SSD ratio.
Qumulo Core 5.2.1
- Added over-the-wire encryption to NFSv4.1 with Kerberos
- Improved performance for SMB Find requests
- Added an optional Web UI login banner
- Removed
/v1/upgrade/
endpoints - Fixed an issue on the NFS Exports page.
Qumulo Core 5.2.0.2 (Quarterly)
- Enabled local trustees for NFSv4.1 with Kerberos
- Added support for Amazon EC2 M6i instances and Amazon EBS gp3 volumes
- Removed and replaced REST API endpoints related to shutting down and stopping clusters and nodes
- Fixed an SMB client issue
- Resolved a file system operations latency issue with continuous replication jobs and on clusters with high file creation load
- Resolved an issue that caused a node to enter a reboot loop under certain conditions.
Qumulo Core 5.1.5
- Enabled creating mounts by using NFSv4.1 with Kerberos
- Improved NLM and NFSv4.1 locking
- Updated Mellanox NIC firmware
- Made improvements to the Qumulo Core Web UI on the APIs & Tools, Add Nodes, and Active Directory pages
- Added NFS fields to the Qumulo REST API and
qq
CLI - Deprecated the
/v2/upgrade/status
REST API - Updated security permissions for home directories
- Prohibited the use of the switch-user command
- Added support for user principal (UPN) names
Qumulo Core 5.1.4.1
- Improved workload read performance for streaming
- Deprecated the
/v1/session/kv/
REST API endpoints - Fixed an issue on the FTP Settings page
- Fixed an issue where unexpected behavior from an NFS client can cause issues with memory usage on a Qumulo cluster.
Qumulo Core 5.1.3
- Added NFSv4.1 byte-range locking support for clusters that have NFSv4.1 enabled
- Added custom naming functionality for snapshots
- Made improvements to the Qumulo Core Web UI
- Improved node fault tolerance for node-adds
- Updated the time synchronization for cloud clusters
- Added a REST API to calculate node-add capacity
- Fixed issues related to adding S3 privileges, making
OPEN
requests over NFSv4.1, and reassigning floating IP addresses.
Qumulo Core 5.1.2
- Improved user experience for NFSv4.1 ACL editor
- Made improvements to the Qumulo Core Web UI
- Updated time synchronization APIs for QaaS Azure clusters
- Fixed issues related to malformed
RPCBIND
requests and replication relationships.
Qumulo Core 5.1.1
- Improved time management on QaaS Azure clusters
- Improved resiliency against data center accidents
- Made improvements to the Qumulo Core Web UI
- Updated the SDK to Python 3.8
- Disabled time management APIs on QaaS Azure clusters
- Fixed SMB and Web UI form issues
Qumulo Core 5.1.0.1 (Quarterly)
- Improved write performance for workloads on clusters with high-churn, small-file datasets
- Added a new Active Directory capability
- Made a number of pages in the Qumulo Core Web UI more clear
- Improved SMB and NFS share, export management, and status APIs
- Added inactivity timeout to the Qumulo Core Web UI
- Identified a regression in 5.0.5 and fixed an issue that occurs for rare NFS client applications.
Qumulo Core 5.0.6
- Improved read performance for previously read large files
- Improved write performance for certain platforms and workloads
- Improved cluster resilience on Azure
- Added support for HPE Broadcom NICs and updated the NIC and node type reference
- Made improvements to the Qumulo Core Web UI
- Fixed issues related to snapshots of directories with SMB-illegal characters and localized Active Directory installations.
Qumulo Core 5.0.5
- Increased the tolerance of uncertainty for NTP
- Mapped Isilon-style and Samba-style NFS SIDs to Qumulo SIDs
- Made changes to the Python SDK
- Made an XSS security fix
Qumulo Core 5.0.4
- Enabled advanced data integrity for new clusters
- Added a check to confirm whether an upgrade can begin
- Added an initial release of the S3 protocol
- Deprecated reboot
qq
CLI commands - Added access time (
atime
) API resources andqq
CLI commands.
Qumulo Core 5.0.3
- Added Rolling Reboot for platform upgrades (including new APIs and CLI commands)
- Updated the Qumulo Core Web UI for both software and platform upgrades
- Made improvements to write performance over NFSv3
- Improved the Add Nodes and Snapshots pages in the Qumulo Core Web UI
Qumulo Core 5.0.2
- Changed all HPE firmware updates to be performed using the Qumulo installer
- Improved cluster resilience against boot drive failures
- Added the ability to set timestamps through NFSv4.1
- Added the
access_time
field to the attributes REST API resource.
Qumulo Core 5.0.1
- Enforced the Qumulo-to-Qumulo replication compatibility guarantee to 3 consecutive quarterly releases
Tip
For example, 5.0.1 can’t replicate with versions lower than 4.3.0 or higher than 5.2.0. - Made improvements to Shift-to-S3
- Removed unconfigured node APIs
Qumulo Core 5.0.0.1 (Quarterly)
- Changed the Qumulo-to-Qumulo replication compatibility guarantee from 2 to 3 consecutive quarterly releases
- Enforced Kerberos ticket expiration
- Enabled NLM persistence by default
- Added sorting and filtering to the Snapshot Policies page
- Improved speed of deleted snapshot clean-up
- Removed requirements for QaaS clusters
- Added support for Python 3.8
- Improved the API and CLI version and user-querying command
- Resolved an issue that causes an unpredictable node failure if two NFSv4.1 clients have the same hostname.
Qumulo Core 4.3.4
This release of Qumulo Core resolves a critical security vulnerability. We strongly recommend upgrading your Qumulo cluster to 4.3.4 to resolve this issue.
- Added work estimation to Shift-from-S3 relationships
- Added a feature that improves cluster resiliency for unresponsive devices
- Changed the kiosk timeout window to 15 minutes
Qumulo Core 4.3.3
- Prevented authentication requests with PAC buffers of unknown type from failing
- Improved Saved Snapshots page in the Qumulo Core Web UI
- Added a mechanism for monitoring status of front-end network on platforms with separate interfaces.
Qumulo Core 4.3.2
Fixed an issue in Qumulo Core’s handling of cross-protocol permissions
Qumulo Core 4.3.1
- Improved write performance
- Improved speed and duration of terminating outstanding requests to AD Controllers
- Added file system permission checks for SMB shares and NFS exports
- Enabled mounting NFS over UDP with floating IP addresses
Qumulo Core 4.3.0 (Quarterly)
- Added Network File System Version 4.1 (NFSv4.1)
- Improved performance for SMB offloaded data transfer (ODX) and SMB directory query
- Allowed AWS Sidecar to handle a new class of EBS failures
- Fixed issues in Shift-From-S3 and the Qumulo Core Web UI
Qumulo Core 4.2.6
- Made an enhancement to Web UI for Qumulo on Azure
- Adjusted a REST resource
- Made an important change to export names that end with a slash (
/
) or are longer than 64 KiB
Qumulo Core 4.2.5
Added Web UI management support for Qumulo Shift-from-S3 operations
Qumulo Core 4.2.4
- Enhanced tree-delete operations
- Made performance improvement for C-72T, C-168T, C-192T, and C-432T platforms
- Enhanced Shift-to-S3
- Made performance improvements
- Fixed several issues
Qumulo Core 4.2.3
- Added Qumulo Shift-from-S3
- Web UI Update for SMB Shares
- Enabled DNS configuration for cloud deployments in the Qumulo Core Web UI
Qumulo Core 4.2.2
- Improved the appearance of spinners in the Qumulo Core Web UI
- Fixed a failover procedure issue
Qumulo Core 4.2.1
- Made improvements for security identifiers
Important
We removed this feature for compatibility reasons. For more information, see the release notes on Qumulo Nexus. - Upgraded the Linux kernel to 5.4
- Improved multistream throughput for 4U nodes
- Updated
qq
CLI commands for unconfigured node cluster creation
Qumulo Core 4.2.0 (Quarterly)
- Enhanced snapshot performance
- Enhanced Active Directory connections
- Fixed an important issue
Qumulo Core 4.1.5
- Added details to the Node Add page in the Qumulo Core Web UI
- Updated
qq
CLI upgrade commands for unconfigured nodes - Made improvements to snapshot cleanup
- Fixed an important issue
Qumulo Core 4.1.4
- Updated user privileges for the quota
qq
CLI commands - Enhanced autocomplete functionality in the Qumulo Core Web UI
- Fixed several important issues
Qumulo Core 4.1.3
The majority of functionality and stability improvements in this Qumulo Core release are internal.
Qumulo Core 4.1.2
- Enhanced security of
qq
CLI commands - Fixed several important issues
Qumulo Core 4.1.1
- Added the ability to repeat completed jobs for Shift
- Enhanced the security flag for SMB connections
- Improved directory-caching performance
- Updated the HPE Field Verification Tool
Qumulo Core 4.1.0.1 (Quarterly)
- Enhanced the upgrade experience
- Improved the Qumulo Sidecar for AWS
- Fixed several important issues
Qumulo Core 4.0.6
Made a platform upgrade for cloud clusters
Qumulo Core 4.0.5
- Updated the SMB API and CLI
- Fixed several important issues
Qumulo Core 4.0.4
- Updated the firmware for C-72T, C-168T, C-192T, C-432T, K-144T, K-168T, and K-432T platforms
- Enhanced
qq
CLI commands - Fixed an important issue related to mixed-node clusters
Qumulo Core 4.0.3
- Enhanced the web server security
- Fixed an important issue related to mixed-node clusters
Qumulo Core 4.0.2
- Improved the performance of SSD clusters
- Made minor performance enhancements
- Fixed an important issue in the Qumulo Core Web UI
Qumulo Core 4.0.1.1
Fixed important issues in:
- Cloud-Based Monitoring
- SMB file enumeration
- Compound API and
qq
CLI request errors
Qumulo Core 4.0.0.2 (Quarterly)
- Deprecated the Python 2.7 SDK
- Fixed several important issues
Qumulo Core 3.3.5
- Updated mixed-node compatibility
- Made a performance improvement for Qumulo Shift
- Improved the Field Verification Tool for HPE Apollo 4200 Gen10 clusters
- Adjusted audit logging functionality
- Fixed several important issues
Qumulo Core 3.3.4
- Added support for the HPE ProLiant DL325 Gen10 Plus platform
- Made general performance enhancements for hybrid clusters
Qumulo Core 3.3.3
- Added Instant Software Upgrade
- Made Qumulo Shift performance improvements and Web UI enhancements
- Updated the HPE Service Pack Pro (SPP) Update for HPE Apollo 4200 Gen10 clusters