On 4/13/15 12:28 PM, Qing Chang wrote:
OS: CentoOS 7.1
IPA: 4.1.0-18
SSSD: 1.12.2-58
With IPA any clients running CentOS7.1 authentication for ssh and sudo
takes more than 5 seconds _after_ putting in password. If ssh to the
IPA server itself, it authenticates instantly.
Google did not provide much relevant information. Note that this is
not a slow ssh session to get to authentication prompt, it always gets
to the prompt without delay.
Also it is not related to NFS performance, it is equally slow if I
login to a NFS server (IPA client) locally or login to a server (also
a IPA client) that has autofs home.
IPA server is a fresh installation with just a couple of users. I had
an installation previously that has more than a thousand user accounts
on CentOS 6. Users did not have the slowness problem as with this new
installation.
Hope this list can provide some pointers.
Thanks in advance.
Qing Chang
_______________________________________________
sssd-users mailing list
sssd-users(a)lists.fedorahosted.org
https://lists.fedorahosted.org/mailman/listinfo/sssd-users You might try changing
/etc/nsswitch.conf and remove SSS from suoders. I
have been finding this slows down a lot of operations. Not sure if it is
the same as your problem, but it can't hurt to try it.
~J