[Freeipa-users] Servers intermittently losing connection to IPA

[Jeff Hallyburton]

We're seeing the following issue with our jump servers in a client
environment:

One (sometimes both) jump servers will fall back to local logins at regular
intervals.  This seems to happen for a brief period every 10 - 15 minutes.
Once IPA access is restored the only indication of a problem in the logs is:

Apr 14 18:09:25 jump01 [sssd[krb5_child[24814]]]: Generic error (see
e-text)
Apr 14 18:09:25 jump01 [sssd[krb5_child[24814]]]: Generic error (see
e-text)

(Fri Apr  8 01:06:25 2016) [sssd[be[example.com]]] [krb5_auth_store_creds]
(0x0010): unsupported PAM command [249].
(Fri Apr  8 01:06:25 2016) [sssd[be[example.com]]] [krb5_auth_store_creds]
(0x0010): password not available, offline auth may not work.


This doesn't shed much light on what's going on.  Do you have any
suggestions for troubleshooting?

Jeff Hallyburton
Strategic Systems Engineer
Bloomip Inc.
Web: http://www.bloomip.com

Engineering Support: support at bloomip.com
Billing Support: billing at bloomip.com
Customer Support Portal:  https://my.bloomip.com <http://my.bloomip.com/>
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