Hi all,
For some reason, for a particular user, sss_ssh_authorizedkeys is extremely slow on the
IPA-server:
time /usr/bin/sss_ssh_authorizedkeys
<username>~real 0m9.520suser 0m0.022ssys 0m0.018s
It will return all the public keys, but is is slow, causing SSH-login delays using a
ssh-keys.
On another CentOS Stream (8.1) IPA-client, using the same IPA-server:
time /usr/bin/sss_ssh_authorizedkeys
<username>~real 0m0.020suser 0m0.005ssys 0m0.003s
Some difference...Adding "certificate_verification = no_ocsp" to sssd.conf on
the IPA-server will bring back performance, but sound like a poor workaround.
Any idea what is happening here?
Some more details:CentOS Linux release 8.1.1911 (Core)
(stream)ipa-client-4.8.0-13.module_el8.1.0+265+e1e65be4.x86_64sssd-common-2.2.0-19.el8.x86_64
Winfried