Technical data

auto-leveling 31
Backbones 23
connected switches 20
FICON CUP considerations 15
FIPS 26
high availability synchronization 15
preparing for download 19
process overview 21
protocol, FTP and SCP 13
switches 21
test and restore on Backbones 30
test and restore on switches 29
testing different firmware versions 31
USB device 25, 26
validating 33
verify progress 13
firmwareDownload command 13–15, 19, 21–23, 25,
26, 29
firmwareDownloadStatus command 21, 33
firmwareKeyUpdate command 26, 27
firmwareRestore command 29, 30
firmwareShow command
described 33
H
haFailover command 31
haShow command 23, 31
haSyncStart command 23
High Availability
synchronization 15
N
nsAllShow command
described 33
nsShow command
described 33
P
passwordless firmware download 14
S
signed firmware 27
sshutil command 14
switch
configuring for signed firmware 27
firmware download 21
firmware version, finding 20
firmware version testing 29
switch firmware 21, 22
U
upgrading firmware 14
USB device 25, 26
usbStorage command 26
36 Fabric OS Upgrade Guide
53-1003240-02