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Ref. #Description
Rev 6.13.2

Description: failure: hostnames are not found in the fabric after reboot 
Keywords: Hostnames;, reboot 
Discovered in Release: 6.10.0

Description: UFM Enterprise v6.13.1 server hangs intermittently, blocking UFM REST server, and UFM GUI

Keywords: UFM REST, UFM GUI 
Discovered in Release: 6.13.1

Description: Reverted setGuidsForPkey APIs for supporting SHARP reservation (in case it is enabled) 
Keywords: setGuidsForPkey, SHARP Reservation
Discovered in Release: 6.13.1
Rev 6.13.1

Description: UFM System Dump cannot be extracted from UFM 3.0 Enterprise Appliance host when running in high-availability mode.

Keywords:  System Dump, High-Availability
Discovered in Release: 6.12.0
3461658Description: The network fast recovery configuration (/opt/ufm/files/conf/opensm/fast_recovery.conf) is missing when UFM is deployed in Docker Container mode.
Keywords: Network Fast Recovery; Docket Container; Missing Configuration
Discovered in Release: 6.12.0
3461058Description: When using the Dynamic Telemetry API to create a new telemetry instance, the log rotation mechanism will not be applied for the newly generated logs of the UFM Telemetry instance
Keywords: Dynamic, Telemetry, Log-rotate
Discovered in Release: 6.13.0
Rev 6.13.0


Description: Rectified inability to modify user password
Keywords: User Password, Update, Fail
Discovered in Release: 6.12.1 


Description: Fixed Client CTRL+C server disruption

Keywords: Client CTRL+C, Server functionality
Discovered in Release: Rest Over RDMA Image 1.0.0-21
3375414Description: Fixed improper functionality of UFM UI Dashboard 
Keywords: UI Dashboard
Discovered in Release: 6.11.0
3342713Description: Fixed UFM Health configuration for periodic restarts of the telemetry
Keywords: UFM Health, Telemetry, Periodic restarts
Discovered in Release: 6.11.1


Description: Fixed UFM long upgrade time due to a large historical Telemetry database file 
Keywords: Long Upgrade Time, Historical Telemetry, Database File
Discovered in Release: 6.11.0


Description: Show managed switches inventory data (Sysinfo) immediately after UFM initialization
Keywords: Managed Switches, Inventory, Sysinfo
Discovered in Release: 6.11.0
3338613Description: Fixed UFM log rotation for supported Ubuntu OSs
Keywords: Log rotation, Ubuntu
Discovered in Release: 6.11.0
3338600Description: Fixed UFM UI lockdown by adding protection to the failed path on backend side
Keywords: UFM UI, lockdown
Discovered in Release: 6.11.0
3276163Description: Fixed remote syslog configuration in UFM Web UI to be persistent
Keywords: Remote Syslog, Web UI
Discovered in Release: 6.11.0
3234082Description: UFM WebUI unresponsive after failover issue
Keywords: UFM, WebUI, failover

Discovered in Release: 6.10.0

3199572Description: Incorrect Tier reporting in the UFM events
Keywords: Tier, Incorrect Report

Discovered in Release: 6.10.0


Description: Using GET All Modules REST API (GET /ufmRest/resources/modules), returns N/A in device_name.

Keywords: Modules, N/A, device_name
Discovered in Release: 6.9

Description: Upgrading to the latest UFM version (UFMAPL_4.8.0.6_UFM_6.9.0.7), the UFM WEB UI shows log and error messages with "invalid date."

Keywords: WEB UI, "invalid date"
Discovered in Release: 6.9

Description: UFM WEB UI - Ports REST API returns tier parameters as N/A in response 
Keywords: WEB UI, tier, N/A
Discovered in Release: 6.9

Description: UFM monitoring mode is not working
Keywords: Monitoring, mode
Discovered in Release: 6.9


Description: Network map showing a link between QM8790 and Manta Ray leaf having BW of >20,000 Gb/s​

Keywords: Network Map, BW, 20,000

Discovered in release: 6.8.0


Description: UFM Starting and Stopping On Its Own Since Merge​

Keywords: Start, Stop

Discovered in release: 6.7.0


Description: Fabric health Old Alerts and events do not clear

Keywords: Fabric Health, Alerts, clear

Discovered in release: 6.8.0


Description: BER Not Being Read or Reported​

Keywords: BER, Not, Reported

Discovered in release: 6.8.0


Description: UFM UFMAPL_4.7.0.3_UFM_6.8.0.6 lists one of my skyways as "host" instead of "gateway"​

Keywords: skyway, gateway, host

Discovered in release: 6.8.0


Description: UFM Fabric health BER_CHECK warnings​

Keywords: Fabric Health, BER, check

Discovered in release: 6.8.0

2801258Description: UFM failed to serve incoming REST API requests
Keywords: REST API, hang, unresponsive
Discovered in release: 6.7.0
2782069Description: UFM APL 4.6 BER not reported (None) in event logs
Keywords: BER, events, log
Discovered in release: 6.7.0

Description: UFM health test: CheckSMConnectivityOnStandby should consider multiple GUIDs on a port

Keywords: UFM Health, SM connectivity, multiple guids

Discovered in release: 6.7.0


Description: UFM (container) is not starting after server reboot

Keywords: UFM Container, reboot

Discovered in release: 6.7.0


Description: UFM WEB GUI becomes Unresponsive and   Event/REST API log stops printing

Keywords: Web UI, unresponsive

Discovered in release: 6.7.0

2699393Description: IPMI console login connects to CentOS (UM docker OS) instead of Ubuntu (host OS) after UFM docker installation.
Keywords: IPMI; CentOS; Login
Discovered in release: 6.6.1
2638032Description:  Wrong module (line/spine) label appears in effective BER event.
Keywords: Module; Effective; BER; Event
Discovered in release: 6.4.1

Description:  UFM failover is not working when bond0 is configured with IPoIB.

Keywords: Failover, Bond; IPoIB

Discovered in release: 6.6.1


Description: UFM software no longer supports license type "UFM APPLIANCE".

Keywords: License; UFM Appliance

Discovered in release: 6.5.2


Description: UFM stopped to discover topology on SuperPOD environment.

Keywords: Stopped; discover

Discovered in release: 6.5.2

2335141Description: Memory leak discovered in process.
Keywords: Memory leak
Discovered in Release: 6.5.1
Fixed in Release: 6.5.2
2300082Description: CMP python error
Keywords: Python, error
Discovered in Release: 6.5.1
Fixed in Release: 6.5.2
2373665Description: UFM license check of UFM permanent license generates invalid license status at the UFM Health Report.
Keywords: Permanent license; UFM health report
Discovered in Release: 6.5.1
Fixed in Release: 6.5.2
2125784Description: Some commands appear for users with monitor privileges which are not functional. It is recommended not to use this user role.
Keywords: Monitor, permissions, user
Discovered in Release: 4.2.0
Fixed in Release: 6.5.1
-Description: Performance degradation caused by OpenSM changing the default rate limit of management PKey (0x7fff) to 2.5 GB/s instead of 10GB/s.
Keywords: OpenSM, Degradation, rate limit
Discovered in version: 4.2.0
Fixed in Release: 6.5.1
-Description: Each HCA is discovered and represented as a separate host. A host with multiple HCAs will be represented as multiple host instances.
Keywords: Fabric Topology
Fixed in Release: 6.5.1

Description: Email sender address cannot contain more than one period (“.”) in the domain name.

Keywords: Email, sender, period

Discovered in Release: 6.3

Fixed in Release: 6.4


Description: SMTP server username cannot have more than 20 characters.

Keywords: Email

Discovered in Release: 6.3

Fixed in Release: 6.4


Description: MellanoxCare service can now communicate with UFM (valid only when http communication is configured between MCare and UFM).

Keywords: MellanoxCare, http, https

Discovered in Release: 6.2

Fixed in Release: 6.3


Description: Opening UFM web UI in monitoring mode is now supported.

Keywords: Web UI, monitoring mode

Discovered in Release: 6.2

Fixed in Release: 6.3


Description: UFM Agent now is now part of the UFM web UI.

Keywords: UFM Agent

Discovered in Release: 6.1

Fixed in Release: 6.3


Description: UFM/module temperature thresholds notifications.

Keywords: Temperature thresholds

Discovered in Release: 6.1

Fixed in Release: 6.3


Description: Fixed an issue where UFM HA prerequisite script was checking for wrong Virtual IP port argument.

Keywords: UFM HA, prerequisite, Virtual IP, port

Discovered in Release: 6.1

Fixed in Release: 6.2


Description: Fixed an issue where MLNX_OS credentials were missing at the device "access_credentials" menu (the issue was detected on old Java based GUI). At the new UFM Web UI – MLNX_OS credentials are represented by HTTP credentials.

Keywords: MLNX_OS, credentials

Discovered in Release: 6.1

Fixed in Release: 6.2


Description: Fixed an issue where CentOS 7.5 was not recognized as RHEL 7 flavor upon installation.

Keywords: Installation, CentOS, RHEL

Discovered in: 6.0

Fixed in: 6.1


Description: Fixed the issue where ibdiagnet’s unresponsiveness when using the get_physical_info flag caused UFM to hang.

Keywords: ibdiagnet
Discovered in: 5.10
Fixed in: 6.0

Description: Fixed the issue where partition configuration was lost after upgrading to UFM version 5.9.6 and restarting the server.

Keywords: partitions.conf, PKey, configuration
Discovered in: 5.9.6
Fixed in: 5.10
1276539Description: Updated report execution command in order to avoid the following false warning of wrong link speed during topology comparison.

Keywords: Topology compare report
Discovered in: 5.9.6
Fixed in: 5.10

Description: Fixed a memory leak of UFM’s main process when running multiple reports periodically.

Keywords: Memory leak, reports
Discovered in: 5.9
Fixed in: 5.9.6

Description: Fixed an issue where UFM reported false alarm about OpenSM irresponsiveness (sminfo command returned with failure).

Keywords: OpenSM, sminfo
Discovered in: 5.8
Fixed in: 5.9.6
987236Description: Fixed a web UI security issue by changing the SSL certificate RSA keys’ size to 2048 bit (instead of 1024).
Keywords: Web UI, security, certificate, apache
Discovered in: 5.8
Fixed in: 5.9
965302Description: Fixed UFM HA installation with non-standard file mode creation mask (umask 000).
Keywords: HA, umask
Discovered in: 5.8
Fixed in: 5.9