Cisco AJ732A - MDS 9134 Fabric Switch Release Note page 12

Upgrading Your Cisco MDS SAN-OS Software Image
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 .
Table 4
Current
SAN-OS 2.1(3)
SAN-OS 2.1(2e) You can nondisruptively upgrade directly to SAN-OS Release 3.1(3).
SAN-OS 2.1(2d) You can nondisruptively upgrade directly to SAN-OS Release 3.1(3).
SAN-OS 2.1(2b) You can nondisruptively upgrade directly to SAN-OS Release 3.1(3).
SAN-OS 2.1(2)
SAN-OS 2.1(1b) Upgrade to SAN-OS Release 2.1(2b) and then upgrade to Release 3.1(3).
SAN-OS 2.1(1a) Upgrade to SAN-OS Release 2.1(2b) and then upgrade to Release 3.1(3).
SAN-OS 2.0(x)
SAN-OS 1.x
Use
3.1(3). Find the image release number you are currently using in the Current Release with FICON
Enabled column of the table and use the path recommended.
Cisco MDS SAN-OS Release 3.1(3) is not FICON certified.
Note
Cisco MDS 9000 Family Release Notes for Cisco MDS SAN-OS Release 3.1(3)
12
Nondisruptive Upgrade Path to SAN-OS Release 3.1(3) (continued)
Nondisruptive Upgrade Path
You can nondisruptively upgrade directly to SAN-OS Release 3.1(3).
Upgrade to SAN-OS Release 2.1(2b) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2d) and then upgrade to Release 3.1(3).
or.
Upgrade to SAN-OS Release 2.1(2e) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(3) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2d) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2e) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(3) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2d) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2e) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(3) and then upgrade to Release 3.1(3).
Upgrade to SAN-OS Release 2.1(2b) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2d) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(2e) and then upgrade to Release 3.1(3).
or
Upgrade to SAN-OS Release 2.1(3) and then upgrade to Release 3.1(3).
Upgrade to SAN-OS Release 1.3(4a), then to Release 2.1(2b), and then upgrade to
Release 3.1(3).
Table 5 to determine your FICON nondisruptive upgrade path to Cisco MDS SAN-OS Release
OL-12208-05