ASR9K Upgrade
admin install add tftp://x.x.x.x/asr9k-mini-px.pie-5.3.2 synchronous
admin install activate disk0:asr9k-mini-px.pie-5.3.2 synchronous
admin install
commit
admin
install remove inactive
https://supportforums.cisco.com/document/123576/asr9000xr-understanding-turboboot-and-initial-system-bring
Also beware of
http://www.cisco.com/c/en/us/support/docs/field-notices/639/fn63979.html
recently did a upgrade on two ASR9k1’s from 4.2.3 to 5.1.3
Thou I didn’t have the space issue, Here is 1 things you can try before hand –
‘admin install remove inactive’
Befogging upgrading you may will want to install the following SMU’s
CSCud98419
CSCud37351
CSCud54093
You will need to install the fpd so it will upgrade the fed upon boot or manually.
had ‘fpd auto-upgrade’ in my admin config. So it did it automatically
This is what we installed after we did the pre-requs:
asr9k-fpd-px-5.1.3
asr9k-k9sec-px-5.1.3
asr9k-mgbl-px-5.1.3
asr9k-mini-px-5.1.3
asr9k-px-5.1.3.CSCut52232-1.0.0
asr9k-px-5.1.3.sp7-1.0.0
asr9k-px-5.1.3.CSCur72219-1.0.0
asr9k-px-5.1.3.CSCur83427-1.0.0
It’s also possible to re-partitioning the disk to get some extra space(300M). Executing the re-partitioning is not service impacting.
https://tools.cisco.com/bugsearch/bug/CSCub41271
https://supportforums.cisco.com/document/145991/managing-disk-space-rsp-4grsp-8g-aka-rsp2