Release Notes

Table 8. Limitations on Microsoft Windows operating system (continued)
Issue ID Functional area Description
Not available Enabling and disabling feature. A feature that is enabled using the installer and disabled using
any interface other than the installer can only be enabled
using the same interface or the installer in GUI mode.
Not available IPv6 support on Linux operating
system.
IPv6 support on Linux operating systems are not available for
the following features:
● iSM Auto Update
● ismtech
● Inband iDRAC Access
● SNMP Get via Host OS
Limitations on Linux operating system
Table 9. Limitations on Linux operating system
Issue ID Functional area Description
088419 Lifecycle Log Replication feature. Feature Lifecycle Log Replication on operating system log
file shows a one-hour difference in the EventTimeStamp
displayed in the operating system log when daylight saving is
applied.
132983 Enabling the InBand iDRAC Access
feature.
When iSM is communicating with iDRAC using IPv6 protocol,
enabling the InBand iDRAC Access feature indicates a
successful message, but this feature is unavailable over IPv6
protocol. No action is required.
Not available IPv6 support on Linux operating
systems.
IPv6 support on Linux operating systems are not available for
the following features:
● iSM Auto Update
● ismtech
● Inband iDRAC Access
● SNMP Get via Host OS
Limitations on VMware ESXi operating system
Table 10. Limitations on VMware ESXi operating system
Issue ID Functional area Description Workaround
148591 Upgrading an earlier
version of ESXi to ESXi
7.x.
Upgrading an earlier version of ESXi to ESXi
7.x fails with iSM VIB installed. In VMware
vSphere 7.0, 32-bit userworld support is
deprecated. For more information, see the
Deprecation of 32-bit Userworld Support
section in VMware vSphere 7.0 Release Notes
and Known issues section in VMware vSphere
7.x on Dell EMC PowerEdge Servers Release
Notes.
Before upgrading an earlier
version of ESXi to ESXi 7.0,
uninstall the 32-bit iSM VIB
corresponding to iSM v3.5.0
or earlier on the hypervisor.
Not available Non-functional iSM-
Windows remote
management commands.
When the small footprint CIM broker (SFCB)
configuration is set to read-only mode
in the VMware ESXi operating system,
iSM-Windows remote management (WinRM)
commands such as iDRACHardreset,
EnableInBandSNMPTraps do not function.
Use the Invoke-
iDRACHardReset command
line utility to perform the
iDRAC Hardreset operation.
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