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Cisco CSR 1000V Series Cloud Services Router Software Configuration Guide
OL-27477-07
Chapter9 Upgrading the Cisco IOS XE Software
Loading the New System Image
Step6 If an error message appears that says, “Not enough space on device,” do the following:
•If you are certain that all the files in bootflash memory should be erased, enter y when prompted
twice to confirm that bootflash memory will be erased before copying:
Accessing tftp://10.10.10.2/csr1000v-universalk9.03.10.00.S.153-3.S-ext.SPA.bin...
Erase bootflash: before copying? [confirm] y
Erasing the flash filesystem will remove all files! Continue? [confirm] y
Erasing device...
•If you are not certain that all files in bootflash memory should be erased, press Ctrl-Z.
Step7 If the error message does not appear, enter no when prompted to erase the bootflash memory before
copying:
Accessing tftp://10.10.10.2/csr1000v-universalk9.03.10.00.S.153-3.S-ext.SPA.bin...
Erase bootflash: before copying? [confirm] no
Loading the New System Image•Loading the New System Image from the Cisco IOS XE Software
•Loading the New System Image from GRUB Mode
Loading the New System Image from the Cisco IOS XE Software
Step1 dir bootflash:
Use this command to display a list of all files and directories in bootflash memory:
Router# dir bootflash:
Directory of bootflash:/
3 -rw- 6458388 Mar 01 1993 00:00:58 csr1000v.tmp
1580 -rw- 6462268 Mar 06 1993 06:14:02 csr1000v-ata
63930368 bytes total (51007488 bytes free)
Step2 configure terminal
Use this command to enter global configuration mode:
Router# configure terminal
Router(config)#
Step3 no boot system
Use this command to delete all entries in the bootable image list, which specifies the order in which the
router attempts to load the system images at the next system reload or power cycle:
Router(config)# no boot system