Cisco Cisco MDS 9000 SAN-OS Software Release 1.0 Release Notes
![Cisco](https://files.manualsbrain.com/attachments/7380d0050044647c30f5c24bbbf5d0c0b6d9bb84/common/fit/150/50/faa183d287233c52228cfea3dbc2a127fe780f60564fcb0955d9c3d1cd23/brand_logo.png)
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
8
Cisco MDS 9000 Family Release Notes for Storage Services Interface Image Release 4.1(1b)
OL-17791-02
Limitations
Limitations
This sections lists limitations or restrictions associated with this release.
Configuring SSM Ports in Auto Mode
Starting with Cisco MDS SAN-OS Release 3.0(1), the SSM front panel ports can no longer be
configured in auto mode. Because auto mode is the default for releases prior to Release 3.0(1), you
should modify the configuration of the ports before upgrading the SAN-OS software image to NX-OS
Release 4.1(1b) to avoid any traffic disruption.
configured in auto mode. Because auto mode is the default for releases prior to Release 3.0(1), you
should modify the configuration of the ports before upgrading the SAN-OS software image to NX-OS
Release 4.1(1b) to avoid any traffic disruption.
For information on how to reconfigure the SSM ports, refer to the “Reconfiguring SSM Ports Before
Upgrading to NX-OS Release 4.1(1b)” section of the
Upgrading to NX-OS Release 4.1(1b)” section of the
Deleting SANTap Configurations Required Before Downgrade
If you are running Cisco MDS NX-OS Release 4.1(1b) in combination with the SSI 4.1(1b) image and
you wish to downgrade to Cisco SAN-OS Release 3.3(2) and an SSI 3.2(3*) image, you must delete all
SANTap configurations prior to the downgrade. Downgrading without completely deleting the SANTap
configurations is not supported.
you wish to downgrade to Cisco SAN-OS Release 3.3(2) and an SSI 3.2(3*) image, you must delete all
SANTap configurations prior to the downgrade. Downgrading without completely deleting the SANTap
configurations is not supported.
Compatibility Matrix
Before upgrading your SSI image, refer to the
and to Table 11 in the
. Use Table 11 to determine your nondisruptive upgrade path to Cisco MDS NX-OS
Release 4.1(1b).
Caveats
This section lists the open and resolved caveats for this release. Use
to determine the status of a
particular caveat. In the table, “O” indicates an open caveat and “R” indicates a resolved caveat.
Open Caveats
•
CSCsr97735
Table 3
Open and Resolved Caveats for Cisco MDS SSI Release 4.1(1b)
DDTS Number
Status
Severity 3
O
O