Applicable Products
- QuTS hero h5.3.0 or later
- High Availability Manager 1.0 or later
Limitations
While high availability (HA) enhances system reliability and service continuity, certain features are currently not supported in HA environments due to architectural limitations or potential conflicts during failover operations.
To ensure system stability and predictable behaviors, these unsupported features will either be automatically disabled when HA is enabled or must be manually removed before creating a cluster.
Below are known features and services that are not supported in a HA cluster depending on the QuTS hero version. Please review carefully before configuring your HA cluster.
Unsupported features in QuTS hero h6.0.0
| Applications/Utilities | Unsupported Features in QuTS hero h6.0.0 |
|---|
| Control Panel | Disk standby mode
Restore to factory default settings |
| Network & Virtual Switch | Wi-Fi
USB QuickAccess
Mustang200
DHCP Server |
| Storage Manager | External device management
VJBOD / Remote disk |
| Snapshot Manager | Import snapshot
Revert from snapshot
Snapshot vault
SnapSync jobs with the current device as the job destination |
| iSCSI & Fibre Channel | LUN imports and exports |
| Container Station | Shared GPU resources for containers
Container bridge mode on models with two network ports |
| QuObjects | Object lock (WORM) |
| Virtualization Station | VM high availability
CPU management |
| QVPN | VPN servers - PPTP, L2TP/IPSec |
| Security Center | In "Unusual File Activity Monitoring", Monitoring Settings do not support the action "Set this shared folder to read-only mode". |
Unsupported features in QuTS hero h5.3.x
| Applications/Utilities | Unsupported Features in QuTS hero h5.3.x | Remarks |
|---|
| Control Panel | Disk standby mode
Autorun
Restore to factory default settings | Autorun.sh is not synchronized. You need to store a copy in both HA nodes. For details, see Running Your Own Application at Startup. |
| Network & Virtual Switch | Wi-Fi
USB QuickAccess
Mustang200
DHCP Server | |
| Storage Manager | Attach storage pool
Detach storage pool
Encrypted storage pool
Encrypted shared folder
WORM shared folder
External device management
Global settings - Disk health | |
| Snapshot Manager | Immutable snapshots
Import snapshot
Revert from snapshot
Snapshot vault
SnapSync | |
| iSCSI & Fibre Channel | Encrypted LUN
LUN imports and exports | |
| License Center | Activate license using product key
Activate license offline
Deactivate license offline | |
| Container Station | Shared GPU resources for containers
Container bridge mode on models with two network ports | |
| QuObjects | Object lock (WORM) | |
| Ubuntu Linux Station | Virtual switch configuration on models with two network ports | |
| Virtualization Station | VM high availability
CPU Management
External network connection on models with two network ports | |
| QVPN | VPN servers - PPTP, L2TP/IPSec | |
| Security Center | In "Unusual File Activity Monitoring", Monitoring Settings do not support the action "Set this shared folder to read-only mode". | |
适用产品
- QuTS hero h5.3.0 or later
- High Availability Manager 1.0 or later
限制
虽然高可用性（HA）增强了系统的可靠性和服务的连续性，但由于架构限制或在故障转移操作期间可能发生冲突，某些功能目前在 HA 环境中不受支持。
为了确保系统的稳定性和可预测的行为，这些不受支持的功能将在启用 HA 时自动禁用，或必须在创建群集之前手动移除。
以下是在 HA 群集中不受支持的已知功能和服务，具体取决于 QuTS hero 版本。在配置 HA 群集之前请仔细查看。
QuTS hero h6.0.0 中不受支持的功能
| 应用程序 / 实用工具 | QuTS hero h6.0.0 中不受支持的功能 |
|---|
| 控制台 | 磁盘待机模式
恢复到出厂默认设置 |
| 网络与虚拟交换机 | Wi-Fi
USB QuickAccess
Mustang200
DHCP 服务器 |
| 存储管理器 | 外部设备管理
VJBOD / 远程磁盘 |
| 快照管理器 | 导入快照
从快照恢复
快照保险库
SnapSync 作业，当前设备作为作业目标 |
| iSCSI & 光纤通道 | LUN 导入和导出 |
| Container Station | 容器的共享 GPU 资源
在具有两个网络端口的型号上使用容器桥接模式 |
| QuObjects | 对象锁定（WORM） |
| Virtualization Station | VM 高可用性
CPU 管理 |
| QVPN | VPN 服务器 - PPTP, L2TP/IPSec |
| 安全中心 | 在“异常文件活动监控”中，监控设置不支持“将此共享文件夹设置为只读模式”操作。 |
在 QuTS hero h5.3.x 中不支持的功能
| 应用程序 / 实用工具 | 在 QuTS hero h5.3.x 中不支持的功能 | 备注 |
|---|
| 控制台 | 磁盘待机模式
自动运行
恢复出厂设置 | Autorun.sh 不同步。您需要在两个 HA 节点中存储一份副本。详情请参见在启动时运行您自己的应用程序。 |
| 网络与虚拟交换机 | Wi-Fi
USB 快速访问
Mustang200
DHCP 服务器 | |
| 存储管理器 | 附加存储池
分离存储池
加密的存储池
加密的共享文件夹
WORM 共享文件夹
外部设备管理
全局设置 - 磁盘健康 | |
| 快照管理器 | 不可变的快照
导入快照
从快照恢复
快照保险库
SnapSync | |
| iSCSI & 光纤通道 | 加密的 LUN
LUN 导入和导出 | |
| 许可证中心 | 使用产品密钥激活许可证
离线激活许可证
离线停用许可证 | |
| Container Station | 容器的共享 GPU 资源
在具有两个网络端口的型号上使用容器桥接模式 | |
| QuObjects | 对象锁定 (WORM) | |
| Ubuntu Linux 工作站 | 在具有两个网络端口的型号上配置虚拟交换机 | |
| Virtualization Station | VM 高可用性
CPU 管理
在具有两个网络端口的型号上进行外部网络连接 | |
| QVPN | VPN 服务器 - PPTP, L2TP/IPSec | |
| 安全中心 | 在“异常文件活动监控”中，监控设置不支持操作“将此共享文件夹设置为只读模式”。 | |
