[OpenAFS] Re: Ubik problem

Derrick Brashear shadow@gmail.com
Wed, 14 Apr 2010 11:04:40 -0400


I'd suggest just using the IBM binary for the kaserver (and only the
kaserver) in your OpenAFS installation (or better yet switching to
krb5)

On Wed, Apr 14, 2010 at 6:10 AM, Atro Tossavainen
<atro.tossavainen+openafs@helsinki.fi> wrote:
> OK, I have it again. =A0User reports inability to log in.
>
> $ kas -a dsakfksda
> Administrator's (dsakfksda) Password:
> ka> exa useraccount
> examine: ticket contained unknown key version number getting information =
for useraccount.
>
> So:
>
> $ udebug 128.214.88.114 7004 -long
> Host's addresses are: 128.214.88.114 10.0.0.3 172.16.0.1 172.17.0.1
> 172.18.0.1
> Host's 128.214.88.114 time is Wed Apr 14 13:01:35 2010
> Local time is Wed Apr 14 13:01:35 2010 (time differential 0 secs)
> Last yes vote for 128.214.58.174 was 14 secs ago (sync site);
> Last vote started 13 secs ago (at Wed Apr 14 13:01:22 2010)
> Local db version is 1271074432.4
> I am not sync site
> Lowest host 128.214.58.174 was set 14 secs ago
> Sync host 128.214.58.174 was set 14 secs ago
> Sync site's db version is 1271074432.4
> 0 locked pages, 0 of them for write
>
> Server (128.214.58.174): (db 0.0)
> last vote rcvd 165054 secs ago (at Mon Apr 12 15:10:41 2010),
> last beacon sent 165054 secs ago (at Mon Apr 12 15:10:41 2010), last
> vote was no
> dbcurrent=3D0, up=3D1 beaconSince=3D1
>
>
> $ udebug 128.214.58.174 7004 -long
> Host's addresses are: 128.214.58.174
> Host's 128.214.58.174 time is Wed Apr 14 13:01:50 2010
> Local time is Wed Apr 14 13:01:54 2010 (time differential 4 secs)
> Last yes vote for 128.214.58.174 was 12 secs ago (sync site);
> Last vote started 12 secs ago (at Wed Apr 14 13:01:42 2010)
> Local db version is 1271074432.4
> I am sync site until 47 secs from now (at Wed Apr 14 13:02:41 2010) (2
> servers)
> Recovery state 1f
> Sync site's db version is 1271074432.4
> 0 locked pages, 0 of them for write
> Last time a new db version was labelled was:
> 164878 secs ago (at Mon Apr 12 15:13:56 2010)
>
> Server (128.214.88.114 10.0.0.3 172.16.0.1 172.17.0.1 172.18.0.1): (db
> 1271074432.4)
> last vote rcvd -3 secs ago (at Wed Apr 14 13:01:57 2010),
> last beacon sent -3 secs ago (at Wed Apr 14 13:01:57 2010), last
> vote was yes
> dbcurrent=3D1, up=3D1 beaconSince=3D1
>
>
> Nothing obvious - at least to my untrained eye.
>
> Using kas specifically against 128.214.58.174 (the sunx86_510 OpenAFS
> host) reproduces the error with this account.
>
> Using kas specifically against 128.214.88.114 (the sun4x_58 IBM AFS
> host) shows correct information, however.
>
> bos restart 128.214.58.174 kaserver made the problem go away.
>
> There is no indication of anything unusual in the AuthLog of 128.214.58.1=
74.
>
> All pointers welcome.
>
> --
> Atro Tossavainen (Mr.) =A0 =A0 =A0 =A0 =A0 =A0 =A0 / The Institute of Bio=
technology at
> Systems Analyst, Techno-Amish & =A0 =A0 / the University of Helsinki, Fin=
land,
> +358-9-19158939 =A0UNIX Dinosaur =A0 =A0 / employs me, but my opinions ar=
e my own.
> < URL : http : / / www . helsinki . fi / %7E atossava / > NO FILE ATTACHM=
ENTS
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--=20
Derrick