[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-17 Thread Winfried de Heiden via FreeIPA-users
Hi all, After all, no issues at all with FreeIPA. The reboot of the Cable modem caused changing the IPv6 Prefix Delegation, more or less destroying my IPv6 setup. After fixing IPv6 (enabled on IPA also :) ) all is going blazing fast again. Winfried Op 11-02-2020 om 16:01 schreef Winfried de

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-11 Thread Winfried de Heiden via FreeIPA-users
Hi all, Got rid of the dropped packages by simply restarting the Cable modem/router... Anyway, this wasn't  the problem. Still cannot find the reason why sss_ssh_authorizedkeys slow on IPA-server is so slow, ONLY on the IPA-server... Winfried Op 10-02-2020 om 13:44 schreef Winfried de

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-10 Thread Sumit Bose via FreeIPA-users
On Mon, Feb 10, 2020 at 01:44:52PM +0100, Winfried de Heiden via FreeIPA-users wrote: > Hi all, > > sssd 2.20 is being used. Hi, with this version all validation should be done with the help of p11_child. If you add debug_level=9 to the [ssh] section of sssd.conf you should be able to see from

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-10 Thread Winfried de Heiden via FreeIPA-users
Hi all, sssd 2.20 is being used. I cannot figure out why the network might cause problems since the "good clients" are running on the same network, switches etc. I dived into it anyway, finding a rather large and increasing number of dropped packages and dive into that first. Nevertheless,

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-10 Thread Sumit Bose via FreeIPA-users
On Mon, Feb 10, 2020 at 09:54:04AM +0100, Winfried de Heiden via FreeIPA-users wrote: > Hi all, > > Yep, I do use user-certs for authentication and it seems ocsp takes time; > but only on the IPA-server. Even on a Rapsberry Pi 3 as an IPA-client, using > the same IPA-server, it is 4 times

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-10 Thread Winfried de Heiden via FreeIPA-users
Hi all, Seems like a usefull feature; oscp and I rather keep it enabled. On all other IPA-clients, even a Raspberry Pi 3, it is much much more fast. On the IPA-server is suffering here :( What could be causing this slowness Winfried Op 10-02-2020 om 08:13 schreef Sumit Bose via

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-10 Thread Winfried de Heiden via FreeIPA-users
Hi all, Yep, I do use user-certs for authentication and it seems ocsp takes time; but only on the IPA-server. Even on a Rapsberry Pi 3 as an IPA-client, using the same IPA-server, it is 4 times faster... Hence; something seems going wrong in oscp, but what could be causing the problem?

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-09 Thread Sumit Bose via FreeIPA-users
On Sun, Feb 09, 2020 at 11:06:46PM +0200, Alexander Bokovoy via FreeIPA-users wrote: > On su, 09 helmi 2020, Winfried de Heiden via FreeIPA-users wrote: > > Hi all, > > For some reason, for a particular user, sss_ssh_authorizedkeys is extremely > > slow on the IPA-server: > > time

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-09 Thread Alexander Bokovoy via FreeIPA-users
On su, 09 helmi 2020, Winfried de Heiden via FreeIPA-users wrote: 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 ~real 0m9.520suser 0m0.022ssys 0m0.018s It will return all the public

[Freeipa-users] Re: sss_ssh_authorizedkeys slow on IPA-server

2020-02-09 Thread Christophe TREFOIS via FreeIPA-users
Have you check authentication source order in nsswitch.conf ? Maybe there it hit some timeout or so. From: Winfried de Heiden via FreeIPA-users Sent: dimanche 9 février 2020 13:55 To: freeipa-users@lists.fedorahosted.org Cc: Winfried de Heiden Subject: [Freeipa-users] sss_ssh_authorizedkeys