Reference Guide

54 | File Management
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Defaults
FTOS uses the boot flash image that was packed with it if no URL is specified.
Command Modes
EXEC Privilege
Command
History
Usage
Information
A system message appears stating the Bootflash upgrade status. Reload the system to boot from the
upgraded boot images.
Once the URL is specified, the same downloaded image can be used for upgrading an individual RPM,
line cards, SFM FPGA, and system-image for cache-boot without specifying the file-url again using
the command upgrade {bootflash-image | bootselector-image | system-image} {all |
linecard linecard-slot | rpm}. After 20 minutes, the cached memory is released and returned for
general use, but the URL is maintained and you do not have to specify it for subsequent upgrades.
Related
Commands
linecard number
rpm Enter the keyword rpm to upgrade the system image of a selector image
on all processors on the RPM.
repair
Enter this keyword to upgrade a line card newly inserted into an already
upgraded chassis. This option is only available with the
system-image
keyword.
booted
Upgrade the bootflash or bootselector image using the currently running
FTOS image.
file-url
Enter the following location keywords and information to upgrade using an
FTOS image other than the one currently running:
• To specify an FTOS image on the internal flash, enter
flash://
file-path/filename.
• To specify an FTOS image on an FTP server, enter
ftp://
user:password@hostip/filepath
• To specify an FTOS image on the external flash on the primary RPM,
slot0://file-path/filename
• To copy a file on a TFTP server, enter tftp://hostip/filepath/
filename
Version 7.7.1.0 Introduced system-image option
Version 7.5.1.0 Introduced on C-Series
E-Series original Command
upgrade fpga-image
Upgrade the FPGA version in the specified E-Series SFM.
boot system
Display configured boot image information