Date: Tue, 8 Jul 2003 10:52:00 -0400 From: "Robin P. Blanchard" <Robin.Blanchard@gactr.uga.edu> To: "John De Boskey" <jwd@bsdwins.com>, <current@freebsd.org> Cc: "Jacques A. Vidrine" <nectar@freebsd.org> Subject: RE: Help diagnosing NIS breakage ? Message-ID: <EE3D3FBAFFCAED448C21C398FDAD91AC010831@EBE1.gc.nat>
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> ----- Robin P. Blanchard's Original Message ----- > >=20 > > Still pulling my hair out on this one...Updated to latest=20 > kern/world=20 > > this morning and NIS users are no longer working. >=20 > What -`date` version were you running where things worked=20 > before you did the 1st upgrade? >=20 > Can you provide the contents of your /etc/group, /etc/passwd=20 > (just the last two lines of each), and /etc/nsswitch.conf files? >=20 > Your demonstration below indicates that NIS is correctly=20 > setup and running, but that it is not correctly configured in=20 > for system usage. >=20 > While I realize it doesn't help you, I am running the latest=20 > NIS code in a cluster and it works fine (FreeBSD 4.8 server,=20 > various clients). OK... Nsswitch.conf exists on neither machine here. I setup a test nsswitch.conf on the broken NIS box to use NIS but it didn't help at = all. 1) On FreeBSD 5.1-CURRENT #0: Tue Jun 17 10:28:52 EDT 2003: # ypcat passwd |fgrep robin robin:OeIS3xdIRAiQs:20292:30028::/home/robin:/bin/bash # finger robin Login: robin Name:=20 Directory: /home/robin Shell: /bin/bash Never logged in. No Mail. No Plan. # id robin uid=3D20292(robin) gid=3D30028(NSS) groups=3D30028(NSS), 30000(gactr), = 30026(ITS) # tail -2 /etc/passwd=20 nobody:*:65534:65534:Unprivileged user:/nonexistent:/sbin/nologin +:*::::: # tail -2 /etc/passwd=20 nobody:*:65534:65534:Unprivileged user:/nonexistent:/sbin/nologin +:*::::: # tail -2 /etc/group=20 nobody:*:65534: +:*:0: 2) On FreeBSD 5.1-CURRENT #0: Mon Jul 7 11:33:56 EDT 2003 # ypcat passwd |fgrep robin robin:OeIS3xdIRAiQs:20292:30028::/home/robin:/bin/bash # finger robin Login: robin Name:=20 Directory: /home/robin Shell: /bin/bash Last login Mon Jul 7 07:47 (EDT) on ttyp0 from 10.2.2.10 No Mail. No Plan. # id robin id: robin: no such user # tail -2 /etc/passwd=20 nobody:*:65534:65534:Unprivileged user:/nonexistent:/sbin/nologin +:*::::: # # tail -2 /etc/group=20 nobody:*:65534: +:*:0: And here's something else interesting on this 'broken' NIS box: # ls -ald . drwx--x--x 4 20292 NSS 4.0K Jun 13 13:34 ./ So (via NIS) GID translation is working but not UID translation.... Look forward to getting this solved... >=20 > -john >=20 > > Demonstration: > >=20 > > # ypcat passwd |fgrep robin=20 > > robin:OeIS3xdIRAiQs:20292:30028::/home/robin:/bin/bash > > # ypcat group |fgrep robin=20 > >=20 > gactr::30000:holmesr,wrighta,prestonh,reagind,gankol,cafieroj,cahoonb, > > pettigr > > m,brantlek,thumat,dosterc,nate,robin,charles > > ITS::30026:dosterc,nate,robin,charles > > NSS::30028:dosterc,nate,robin,charles,test > > # ps ax |fgrep ypbind > > 79910 ?? Ss 0:00.03 ypbind > > # ypwhich=20 > > GCDC2.gc.nat > > # finger robin > > Login: robin Name:=20 > > Directory: /home/robin Shell: /bin/bash > > Last login Mon Jul 7 07:47 (EDT) on ttyp0 from 10.2.2.10 > > No Mail. > > No Plan. > >=20 > > So NIS is 'working'...But: > > # id robin > > id: robin: no such user > >=20 > > And as a result, he (I) cannot login. > >=20 > > # su - robin ; tail -1 /var/log/auth.log > >=20 > > su: Sorry > > Jul 7 13:59:29 ftp su: pam_acct_mgmt: error in service module > >=20 > > There's a truss and a ktrace (of the id command) available at:=20 > > ftp://ftp.gactr.uga.edu/incoming/id.tar.gz > >=20 > > Thanks in advance. >=20
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