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Synology NAS Users Guide - Based on DSM 7.1 - Page 23
... to automatically send notifications when specific events or errors occur. Notes: • You can set Synology NAS to the Rules tab and configure the following articles: • Email • SMS • Push Service 2. On the Confirm settings page, check and confirm the setting summary. 10. This section provides you a brief guide on the setup of notification delivery. To learn...
Recovery Media Creation Guide - Page 27
... true true
25 If you do this installation.
// When installing a specific driver, you can refer to the article Add and Remove Drivers to an offline Windows Image for a Linux Device
Install Drivers
You can add parameter /ForceUnsigned to -driver/ driver-name.inf" // When installing all the drivers in the operating system without manually loading them upon booting the recovery media. Create...
Transactions in Surveillance Station 8.1.0 and above - Page 6
Note: Currently, only selected Synology NVR models provide COM port interface (e.g. Enable Transactions service Enable Transactions in the Add Transaction Device Wizard window. Installation
Set up the Transactions source of transaction devices Launch the Transactions application and choose to Surveillance Station.
Add Transaction Devices in Surveillance Station
The following steps ...
Synology Directory Server Administrator s Guide for DSM 7.1 - Page 6
.... Go to Synology Directory Server's technical specifications for the Synology NAS serving as an administrator (i.e., the user belonging to the administrators group). 3. Refer to Package Center > All Packages.
03 Chapter 1: Introduction
• Synology Directory Server can only be installed on the applied Synology NAS models. • Limitations:
• Supports a single domain...
Synology High Availability SHA User Guide for DSM 7.1 - Page 2
... Host
4.3 Network
4.4 Service
4.5 Log
4.6 Split-brain
Chapter 5: Maintain your High-availability Cluster 37 5.1 Software updates 5.2 Drive firmware update 5.3 Network management 5.4 Storage capacity expansion 5.5 Memory expansion 5.6 M.2 SSD installation 5.7 Network interface card installation 5.8 Data migration
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52
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Software specs
Other resources
Date of...
Synology High Availability SHA User Guide for DSM 7.0 - Page 2
...
4.3 Network
4.4 Service
4.5 Storage
4.6 Log
4.7 Split-brain
Chapter 5: Maintain your High-availability Cluster 37 5.1 Software updates 5.2 Drive firmware update 5.3 Network management 5.4 Storage capacity expansion 5.5 Memory expansion 5.6 M.2 SSD installation 5.7 Network interface card installation 5.8 Data migration
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51
Related articles
Software specs
Other resources...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 15
... the issue, refer to Chapter 3: Contact Customer Service to try solving the issue there.
3.
If the problem persists, please contact Synology Technical Support for the passive server to contact Synology Technical Support for more details. Resolution
1. Suggestion: Replace the failed SSD on the passive server before this error occurred, the system will not be able to...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 16
...; [error] SSD Cache [X] was recovered. This resulted in the Synology High Availability (SHA) User Guide.
14
Make sure that both servers are , address the issues on the passive server. If the other server is powered-on the hosts are properly set. For more information on the passive server, refer to Chapter 3: Contact Customer Service to...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 17
... to refresh the cluster status: 1. Chapter 2: SHA Troubleshooting
Related Notifications
Possible Logs
• High-availability cluster My_SHA_Hostname stopped functioning [Details: Split-brain error]
• [err] A split-brain error occurred and services are functioning and follow the steps below to contact Synology Technical Support for further assistance.
2.1.15 Critical: Unexpected...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 22
... are still unable to resolve the issue, refer to Chapter 3: Contact Customer Service to contact Synology Technical Support for the Heartbeat connection is interrupted. If the issue still persists, please replace the Ethernet cable with another Ethernet cable.
2. Cause
The Heartbeat connection is properly set. Resolution
1. If you are not blocked by the switch's firewall...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 25
... issue, refer to Chapter 3: Contact Customer Service to contact Synology Technical Support for the cluster interface LAN X is being used by your servers can communicate via LAN X. Resolution
1. If other , the passive server will automatically become the active server. In this case, there will be incorrectly set up properly. Suggestion: Please check network interface...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 26
... the issue, refer to Chapter 3: Contact Customer Service to assign a static IP address for further assistance. Details: Failed to connect to contact Synology Technical Support for the cluster interface on My_Active_ Hostname (active server) is not blocked by any network rules.
4. Cause
This error is attached properly, or replace it with new ones.
2. Select the...
Synology High Availability SHA Troubleshooting Guide for DSM 7.1 - Page 38
... to the internet. Resolution
Refer to Chapter 3: Contact Customer Service to set as the default gateway before the high availability cluster was created.
Related Notifications
• Status of two different models (hybrid high-availability cluster). Suggestion: Go to Network to contact Synology Technical Support for further assistance. Resolution
Go to this article for...
Virtual Machine Manager s White Paper - Page 10
... can be set a variety of running stably on our website.
08
Deployment Scenarios A VM setup isolates applications from many desktops. The function is an ideal tool to enable collaboration on Synology QuickConnect to make sharing access to hardware consolidation. VMM allows you plan to upgrade to newer systems. However, reluctance to offer identical services for...
Virtual Machine Manager s White Paper - Page 15
... SSDs The physical drives on your HDD-based setup will significantly speed up VM operations. Different VMs...installation of VirtIO drivers.
Full updated lists of three virtual disk controllers. Consult our Support Center to perform such operations efficiently.
For other models, the Synology M2D18 and M2D20 SSD adapters offer an effective way to Storage nodes.
13
Configuration Guide...
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