Open-E Knowledgebase
Sub Categories
folder Auto Failover
auto failover for iSCSI systems
folder Backup/restore
Information regarding backup and restore procedures.
folder Bonding/teaming
Information regarding bonding/teaming/MPIO.
folder GUI tools
Information regarding tools and settings available via the console.
folder Data replication
Information regarding data replication.
folder Directory services
Articles devoted to directory services, such as LDAP and ADS.
folder Fibre Channel
A repository of FC knowledge.
folder How to Video's
This will contain video as to how to configure the system
folder iSCSI
Information on all things iSCSI.
folder NAS
Information on NAS protocols and how the function in Open-E software.
folder NFS
How-To's and information related to NFS use and configuration in the GUI
folder Performance
Tuning options for improving/maximizing performance with Open-E
folder RAID
Information regarding both software and hardware RAID.
folder Snapshots
All you have ever wanted to know about snapshots.
folder SNMP
All question related to SNMP
folder Virtualization
A repository of information regarding virtualization solutions and Open-E.
folder Volume replication
Information regarding volume replication.
folder Miscellaneous
Any articles which do not fit other subcategories.
folder UPS
Backup Power supply setup and configuration information
folder Updates
How to update the DOM with new releases and small updates
folder Boot Media
folder Resilvering


General info
[DSS V7] Lmsensors support for Check_mk
Checkmk is the primary tool for monitoring within DSS V7. However, It's possible to monitor LMsensors for checkmk from the level of DSS V7 console. Press CTRL+ALT+T: Select Add-ons and subsequently go for Nagios lmsensors: Prerequisite: Small update with lmsensors support for...
rating 20 Jul, 2023 Views: 0
[DSS V7][JDSS] SSH Problem under Linux with checkmk 2.2 and Open-E JovianDSS or DSS V7
Problem: Using Linux with checkmk 2.2: when checking with ssh (port 22222 and 22223) from Open-e DSS V7 and Open-E JovianDSS (version up29) the following message appears: Unable to negotiate with 172.18.0.211 port 22223: no matching host key type found. Their offer: ssh-rsa,ssh-dss Note:...
rating 03 Jul, 2023 Views: 0
[JDSS] [DSS V7] Open-E Samba CVE-2022-0336
Additional information: product name: JovianDSS / DSS V7 product version: all build: all ​​​​​​ Description: The Samba AD DC includes checks when adding service principals names (SPNs) to an account to ensure that SPNs do not alias with those already in the database. Some...
rating 23 Mar, 2022 Views: 0
[JDSS] [DSS V7] Open-E Samba CVE-2021-44142
Additional information: product name: JovianDSS / DSS V7 product version: all build: all ​​​​​​ Description: The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk...
rating 23 Mar, 2022 Views: 0
[JDSS] [DSS V7] Open-E Samba CVE-2021-44141
Additional information: product name: JovianDSS / DSS V7 product version: all build: all ​​​​​​ Description: All versions of Samba prior to 4.15.5 are vulnerable to a malicious client using a server symlink to determine if a file or directory exists in an area of the server...
rating 23 Mar, 2022 Views: 0
[JDSS][DSS V7] Open-E Log4j (Log4Shell Exploit) Statement
Additional information: product name: JovianDSS / DSS V7 product version: all build: all ​​​​​​ Open-E Log4j (Log4Shell Exploit) Statement (17 Dec, 2021) In order to ensure the highest levels of security for our users, both Open-E JovianDSS and Open-E DSS V7 have been...
rating 01 Mar, 2022 Views: 0
[DSS V7] How to update TLS version from 1 and 1.1 to 1.2 [port 443]
Problem: When using WebGUI, the web browser complains about insecure/old certificates used. Solution: Please install the Small Update which disables older versions of the TLS, effectively using only newer TLS 1.2 versions. ...
rating 08 Apr, 2021 Views: 0
[JDSS] [DSS V7] How to reset the password on DSS V7 / JDSS using the Console?
Additional information: product name: JovianDSS / DSS V7 product version: all / version build: all / version Subject: How to reset the administrator password using the console? Contents: To reset the password, You have to first connect to the command line using SSH / Putty or by...
rating 28 Aug, 2020 Views: 0
[JDSS] [DSS V7] Jumbo Frames
Additional information: product name: JovianDSS / DSS V7 product version: all / version build: all / version Problem: When trying to set the MTU value of 9000, it claims it's a wrong value. Symptoms: Errors or messages: Trying to enable jumbo frames on an Ethernet controller from...
rating 27 Aug, 2020 Views: 9047
[DSS V7] How can I obtain and apply a small update to my Open-E software?
Additional information: product name: DSS V7 product version: all / version build: all Subject: How can I obtain and apply a small update to my Open-E software? Contents: You can obtain small updates right here in the Knowledge base. Installing Small Update: Go to the Knowledge...
rating 05 Aug, 2020 Views: 6057

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