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Code word screenshot is not easy
1. Web background tutorial
The name display is reversed and needs to be changed to the correct one
2. FreeIPA update certificate
The default certificate is 2 years, if you do not renew after the expiration, all accounts will not be able to log in
# All tracked certificates
getcert list
#All certificates issued by IPA
getcert list -c IPA
#Manually renew the certificate
By default, the certificate issuer will begin attempting to renew the certificate 28 days before the certificate expires.
If you want to manually renew the certificate before its expiration date, run:
ipa-getcert resubmit -i REQUEST_ID
For example: ipa-getcert resubmit -i '20211220030214'
The ID is as shown in the figure below
