Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Ed Greshko
On 12/24/13 23:07, Leonid Flaks wrote: > Did you look into /etc/nfsmount.conf file? It has lots of useful hints in > comments and seems to be able to control NFS versions at 3 levels - per mount > point, per server and globally. It is done on the client end. That is OKbut doesn't fit the bi

Re: Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Leonid Flaks
On 12/24/2013 05:19 AM, Ed Greshko wrote: On 12/24/13 17:21, Tom H wrote: On Tue, Dec 24, 2013 at 2:10 AM, Ed Greshko wrote: After making the suggested changes. [root@meimei ~]# mount -o ro,nfsvers=4 192.168.0.196:/home /mnt [root@meimei ~]# mount | grep mnt 192.168.0.196:/home on /mnt ty

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Robert P. J. Day
is what i expected. sadly, i don't have access to my fedora 20 box at the moment, but all i was doing was trying to produce the same result -- only those two lines in the output of "rpcinfo -p". i can see that the *effect* of the earlier suggestions is the same, in that only NFS

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Ed Greshko
134 udp 2049 nfs > > and that's *it*, nothing more, which is what i expected. > > sadly, i don't have access to my fedora 20 box at the moment, > but all i was doing was trying to produce the same result -- > only those two lines in the output of "rp

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Robert P. J. Day
4 udp 2049 nfs and that's *it*, nothing more, which is what i expected. sadly, i don't have access to my fedora 20 box at the moment, but all i was doing was trying to produce the same result -- only those two lines in the output of "rpcinfo -p". i can see that the

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Ed Greshko
On 12/24/13 17:21, Tom H wrote: > On Tue, Dec 24, 2013 at 2:10 AM, Ed Greshko wrote: >> >> After making the suggested changes. >> >> [root@meimei ~]# mount -o ro,nfsvers=4 192.168.0.196:/home /mnt >> [root@meimei ~]# mount | grep mnt >> 192.168.0.196:/home on /mnt type nfs4 >> (ro,relatime,ve

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Tom H
On Tue, Dec 24, 2013 at 2:10 AM, Ed Greshko wrote: > On 12/24/13 09:12, Robert P. J. Day wrote: > > After making the suggested changes. > > [root@meimei ~]# mount -o ro,nfsvers=4 192.168.0.196:/home /mnt > [root@meimei ~]# mount | grep mnt > 192.168.0.196:/home on /mnt type nfs4 > (ro,relatim

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Tom H
On Tue, Dec 24, 2013 at 12:44 AM, Ed Greshko wrote: > > Port 2049 is used by V4. I don't think V3 or V2 uses it 2049 is the nfs port for all nfs versions. "grep nfs /etc/services" -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://adm

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Tom H
On Tue, Dec 24, 2013 at 12:15 AM, Robert P. J. Day wrote: > Quoting Ed Greshko : >> >> In /etc/sysconfig/nfs >> >> # Optional arguments passed to rpc.nfsd. See rpc.nfsd(8) >> RPCNFSDARGS="" >> >> man 8 rpc.nfsd >> >> -N or --no-nfs-version vers >> This option can be used to r

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Tom H
On Mon, Dec 23, 2013 at 11:16 PM, Robert P. J. Day wrote: > > how does one configure fedora 20 to support only NFSv4? i'm used to > mucking with /etc/sysconfig/nfs in earlier versions of RH, and tweaking > the variables MOUNTD_NFS_V* and RPCNFSDARGS. i don't see those v

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-24 Thread Tom H
https://lists.fedoraproject.org/pipermail/users/2010-January/097465.html >>> >>> in that, at the time, it *appeared* that you couldn't set up >>> NFS so that *only* version 4 was running. before i start messing >>> with this again, anyone know whether that&

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Peter Skensved
On 12/24/13 09:12, Robert P. J. Day wrote: > as a quick test, i added "-U" but the only change was that > "rpcinfo -p" showed me that UDP was no longer being accepted > for v4 only: > > 133 tcp 2049 nfs > 1002273 tcp 2049 nfs_acl > 133 udp 2049 nfs

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Ed Greshko
On 12/24/13 09:12, Robert P. J. Day wrote: > i'll test further later. I decided to test for you. :-) After making the suggested changes. [root@meimei ~]# mount -o ro,nfsvers=4 192.168.0.196:/home /mnt [root@meimei ~]# mount | grep mnt 192.168.0.196:/home on /mnt type nfs4 (ro,relatime,ver

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Ed Greshko
On 12/24/13 09:12, Robert P. J. Day wrote: > as a quick test, i added "-U" but the only change was that > "rpcinfo -p" showed me that UDP was no longer being accepted > for v4 only: > > 133 tcp 2049 nfs > 1002273 tcp 2049 nfs_acl > 133 udp 2049 nfs >

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Robert P. J. Day
which only NFSv4 is running, and no earlier versions are supported? thanks. It's been possible to run nfsv4-only nfs for a long time, with only port 2049 being let through the firewall. It only appears that you can't because because rpc.mountd has to run on the server but it's only

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Ed Greshko
t you couldn't set up >>>>> NFS so that *only* version 4 was running. before i start messing >>>>> with this again, anyone know whether that's changed? that is, >>>>> is it possible to set up a network in which only NFSv4 is running, >>>>

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Robert P. J. Day
that, at the time, it *appeared* that you couldn't set up NFS so that *only* version 4 was running. before i start messing with this again, anyone know whether that's changed? that is, is it possible to set up a network in which only NFSv4 is running, and no earlier versions are support

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Ed Greshko
ists.fedoraproject.org/pipermail/users/2010-January/097465.html >>> >>> in that, at the time, it *appeared* that you couldn't set up >>> NFS so that *only* version 4 was running. before i start messing >>> with this again, anyone know whether that's changed

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Robert P. J. Day
FS so that *only* version 4 was running. before i start messing with this again, anyone know whether that's changed? that is, is it possible to set up a network in which only NFSv4 is running, and no earlier versions are supported? thanks. It's been possible to run nfsv4-only nfs for a

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Robert P. J. Day
FS so that *only* version 4 was running. before i start messing with this again, anyone know whether that's changed? that is, is it possible to set up a network in which only NFSv4 is running, and no earlier versions are supported? thanks. It's been possible to run nfsv4-only nfs for a

Re: can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-23 Thread Tom H
set up > NFS so that *only* version 4 was running. before i start messing > with this again, anyone know whether that's changed? that is, > is it possible to set up a network in which only NFSv4 is running, > and no earlier versions are supported? thanks. It's been possible

can you (theoretically) run only NFSv4 (without earlier versions)?

2013-12-20 Thread Robert P. J. Day
again, anyone know whether that's changed? that is, is it possible to set up a network in which only NFSv4 is running, and no earlier versions are supported? thanks. rday -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.o

Samba vs NAS vs NFSv4

2013-07-01 Thread Fernando Lozano
amba domain security? Or will then need a Microsoft Active Domain Controller? - Moving to Samba4 (or FreeIPA) would solve those issues, if I can't use the current Samba3 PDC and BDC with a NAS server? - NFS access to the NAS server will be compatible with latest NFSv4 security, or will it re

Re: need help: nfsv4 idmap

2012-07-28 Thread Phil Dobbin
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Neal Becker wrote: > I'm wondering if I can use nfsv4 idmap so that I can share files between > systems > without syncing uids. > > Thing is, I don't want to have to learn kerberos, ldap, etc. > > Is it possible to

need help: nfsv4 idmap

2012-07-27 Thread Neal Becker
I'm wondering if I can use nfsv4 idmap so that I can share files between systems without syncing uids. Thing is, I don't want to have to learn kerberos, ldap, etc. Is it possible to use idmap functionality without any complicated setup? -- users mailing list users@lists.fedoraproj

RE: NFSv4

2012-06-19 Thread Pittigher, Raymond - ES
: Tuesday, June 19, 2012 3:35 PM To: Community support for Fedora users Subject: Re: NFSv4 2cents, cause I could get idmap'ing to work yesterday. I looked in all the wrong places. I had a dup ipaddress in the subnet and idmap would just show nobody for everyone. Doesnt sound like your problem. I

Re: NFSv4

2012-06-19 Thread gary artim
2cents, cause I could get idmap'ing to work yesterday. I looked in all the wrong places. I had a dup ipaddress in the subnet and idmap would just show nobody for everyone. Doesnt sound like your problem. I uses nis a while ago also and know nsswitch.conf or some such can change the lookup ordering,

Re: NFSv4

2012-06-18 Thread Ed Greshko
Ahh One thing that just popped into my mind. Again, recall that NIS is not in my memory. When you run NIS do you have user names and groups and such defined only in NIS databases? I mean, isn't the passwd files basically where only system users are defined? What were to happen if

Re: NFSv4

2012-06-18 Thread Ed Greshko
random mounts failing at boot time. >> Since I >> don't see mapping problems I'd be more suspect of NIS. >> >> > But with NFSv4 as NFSv3 looks and works fine on F17. Yes... But, and this is where I've forgotten most of what I know about NIS, maybe t

Re: NFSv4

2012-06-18 Thread Raymond Pittigher
now there have been changes to nfs-utils. One change involved the idmap service and no longer needing to run it on the client. But I just wrote a bugzilla against it for random mounts failing at boot time. Since I don't see mapping problems I'd be more suspect of NIS. But with NF

Re: NFSv4

2012-06-18 Thread Ed Greshko
Raymond Pittigher wrote: >the fstab is set at defaults. i am guessing something has changed with >the nfs-utils package maybe with nis? > >[root@dhcp5169 ~]# getfacl /users/zbarak/ >getfacl: Removing leading '/' from absolute path names ># file: users/zbarak/ ># owner: 4294967294 ># group: 429496

Re: NFSv4

2012-06-18 Thread Raymond Pittigher
On 06/18/2012 07:51 AM, Ed Greshko wrote: On 06/18/2012 07:40 PM, Raymond Pittigher wrote: I am using NIS to keep the users/groups the same across all systems. Yes it is old and outdated but it works for what I need it for. I have tried several different options including the defaults for all

Re: NFSv4

2012-06-18 Thread Ed Greshko
On 06/18/2012 07:40 PM, Raymond Pittigher wrote: > I am using NIS to keep the users/groups the same across all systems. Yes it > is old > and outdated but it works for what I need it for. I have tried several > different > options including the defaults for all, this just happens to be where I am

Re: NFSv4

2012-06-18 Thread Raymond Pittigher
On 06/18/2012 07:27 AM, Ed Greshko wrote: On 06/18/2012 06:43 PM, Raymond Pittigher wrote: The server is RHEL6.2 and the clients are either Centos or Fedora and the problem seems to be with release 17. On all clients the mount uses defaults. So on the F17 box we have: 172.30.5.244:/users/

Re: NFSv4

2012-06-18 Thread Ed Greshko
On 06/18/2012 06:43 PM, Raymond Pittigher wrote: > > > The server is RHEL6.2 and the clients are either Centos or Fedora and the > problem > seems to be with release 17. On all clients the mount uses defaults. So on > the F17 > box we have: > > 172.30.5.244:/users/ on /users type nfs4 > (rw,relat

Re: NFSv4

2012-06-18 Thread Raymond Pittigher
with Fedora 17 at the moment. I did a clean install with Fedora 16 and had it working properly then did the upgrade to 17 and NFSv4 is missing some, not all, of the mappings. That list above is a small paste of about 300 users. I then did a clean install of Fedora 17 and it also has the same

Re: NFSv4

2012-06-16 Thread Ed Greshko
On 06/17/2012 10:40 AM, Ed Greshko wrote: > Regardless of that I found that on my system rpc.idmapd would not start > on book > when the service was enabled. The only way I could get it to start on boot > was to > also enable NetworkManager-wait-online.service. I take that back It see

Re: NFSv4

2012-06-16 Thread Ed Greshko
On 06/16/2012 05:43 PM, Pittigher, Raymond - ES wrote: > Yes, I configured the /etc/idmapd... file and set the Domain variable. > Started the systemctl restart nfs-idmap.service. One thing I noticedbut am still scratching my head I need to go back and check the "test" mailing list archi

Re: NFSv4

2012-06-16 Thread Joe Zeff
On 06/16/2012 03:05 AM, Pittigher, Raymond - ES wrote: not sure I have the authority to drop the bullcrap at the end of the email. I did not know about the -- and I am trying that in this email. FYI, the proper .sig separator is "-- " on a line of its own, and the space at the end is required

Re: NFSv4

2012-06-16 Thread Ed Greshko
> did a clean install with Fedora 16 and had it working properly then did the > upgrade to 17 and NFSv4 is missing some, not all, of the mappings. That list > above is a small paste of about 300 users. I then did a clean install of > Fedora 17 and it also has the same problem. Abou

Re: NFSv4

2012-06-16 Thread Reindl Harald
:53 AM > To: users@lists.fedoraproject.org > Subject: Re: NFSv4 > > Am 16.06.2012 11:43, schrieb Pittigher: >> Email addresses of ITT Exelis employees have changed from itt.com to >> exelisinc.com. Please update your favorites and contact information to >> reflect these changes.

RE: NFSv4

2012-06-16 Thread Pittigher, Raymond - ES
From: users-boun...@lists.fedoraproject.org [users-boun...@lists.fedoraproject.org] On Behalf Of Reindl Harald [h.rei...@thelounge.net] Sent: Saturday, June 16, 2012 5:53 AM To: users@lists.fedoraproject.org Subject: Re: NFSv4 Am 16.06.2012 11:43

Re: NFSv4

2012-06-16 Thread Reindl Harald
Am 16.06.2012 11:43, schrieb Pittigher: > Email addresses of ITT Exelis employees have changed from itt.com to > exelisinc.com. Please update your favorites and contact information to > reflect these changes. > > This e-mail and any files transmitted with it may be proprietary and are > inte

RE: NFSv4

2012-06-16 Thread Pittigher, Raymond - ES
From: users-boun...@lists.fedoraproject.org [users-boun...@lists.fedoraproject.org] On Behalf Of Ian Chapman [packa...@amiga-hardware.com] Sent: Saturday, June 16, 2012 4:40 AM To: Community support for Fedora users Subject: Re: NFSv4 On 06/16/2012 12

RE: NFSv4

2012-06-16 Thread Pittigher, Raymond - ES
From: users-boun...@lists.fedoraproject.org [users-boun...@lists.fedoraproject.org] On Behalf Of Ed Greshko [ed.gres...@greshko.com] Sent: Friday, June 15, 2012 5:17 PM To: Community support for Fedora users Subject: Re: NFSv4 On 06/16/2012 12:45 AM

Re: NFSv4

2012-06-16 Thread Ian Chapman
On 06/16/2012 12:45 AM, Raymond Pittigher wrote: Starting to use Fedora on a system or 2 instead of RHEL5 or 6 and I notice that on my NFSv4 mounts I get this drwx--x---. 28 4294967294 4294967294 4096 Apr 26 2011 user2 drwx--x---. 39 users1 user1 4096 Apr 26 2011 user1 Some users are

Re: NFSv4

2012-06-15 Thread Cameron Simpson
On 15Jun2012 12:45, Raymond Pittigher wrote: | Starting to use Fedora on a system or 2 instead of RHEL5 or 6 and I | notice that on my NFSv4 mounts I get this | | drwx--x---. 28 4294967294 4294967294 4096 Apr 26 2011 user2 That is uid and gid -2, cast to unsigned 32-bit. I would

Re: NFSv4

2012-06-15 Thread Ed Greshko
On 06/16/2012 12:45 AM, Raymond Pittigher wrote: > > > > Starting to use Fedora on a system or 2 instead of RHEL5 or 6 and I > notice that on my NFSv4 mounts I get this > > drwx--x---. 28 4294967294 4294967294 4096 Apr 26 2011 user2 > drwx--x---. 39 users1

NFSv4

2012-06-15 Thread Raymond Pittigher
Starting to use Fedora on a system or 2 instead of RHEL5 or 6 and I notice that on my NFSv4 mounts I get this drwx--x---. 28 4294967294 4294967294 4096 Apr 26 2011 user2 drwx--x---. 39 users1 user14096 Apr 26 2011 user1 Some users are displayed and some are nobody

Re: Fedora 15: a NFSv4 to glusterfs migration HOW-TO

2011-10-06 Thread Dr. Michael J. Chudobiak
On 10/06/2011 06:02 AM, Jan Engelhardt wrote: > >> 3. On the server, edit the volume configuration file >> (/etc/glusterfs/glusterfsd.vol) so that it looks like this: >> >> volume raw >>type storage/posix >>option directory /fileserver >> end-volume >> [...] > > Hm, the setup of volumes is

Re: Fedora 15: a NFSv4 to glusterfs migration HOW-TO

2011-10-06 Thread Jan Engelhardt
>3. On the server, edit the volume configuration file >(/etc/glusterfs/glusterfsd.vol) so that it looks like this: > >volume raw > type storage/posix > option directory /fileserver >end-volume >[...] Hm, the setup of volumes is very different from what is done in the Gluster Administration G

Re: Fedora 15: a NFSv4 to glusterfs migration HOW-TO

2011-08-25 Thread Dr. Michael J. Chudobiak
On 08/25/2011 08:59 AM, Marcos Luis Ortiz Valmaseda wrote: > Excellent how to Dr. > Can you add this to the Fedora wiki? If someone wants to stick it in an appropriate place on a Fedora wiki, please go ahead. I'll help maintain and edit it. - Mike -- users mailing list users@lists.fedoraproject

Re: Fedora 15: a NFSv4 to glusterfs migration HOW-TO

2011-08-25 Thread Marcos Luis Ortiz Valmaseda
Excellent how to Dr. Can you add this to the Fedora wiki? 2011/8/25 Dr. Michael J. Chudobiak > As detailed in another thread, we upgraded a few test machines on our > LAN to Fedora 15 (with gnome-shell and firefox), with user folders > served from a NFSv4 server (F14 originally,

Fedora 15: a NFSv4 to glusterfs migration HOW-TO

2011-08-25 Thread Dr. Michael J. Chudobiak
As detailed in another thread, we upgraded a few test machines on our LAN to Fedora 15 (with gnome-shell and firefox), with user folders served from a NFSv4 server (F14 originally, then F15). It just didn't work. The F15 desktops would freeze frequently. And worse, this would freez

Re: [SOLVED] gnome-shell + nfsv4 = problems?!

2011-08-24 Thread Dr. Michael J. Chudobiak
I can tell when > another gnome-shell system is in use, because mine freezes! OK, gnome-shell + firefox + nfsv4 = JUST DOESN'T WORK. I switched to glusterfs, and with a few tweaks, it rocks! (Tweaks = need "features/posix-locks" in glusterfsd configs, and do the client mounts i

Re: gnome-shell + nfsv4 = problems?!

2011-08-23 Thread Dr. Michael J. Chudobiak
es! > > All users have nfsv4-mounted home folders on an F15 server. The systems > are acting like network problems are happening. If I Ctrl+F2 to a text > console, the local system is responsive, but directory listings of > remote folders are sluggish. Maybe I should re-phrase the qu

Re: gnome-shell + nfsv4 = problems?!

2011-08-23 Thread Dr. Michael J. Chudobiak
es! > > All users have nfsv4-mounted home folders on an F15 server. The systems > are acting like network problems are happening. If I Ctrl+F2 to a text > console, the local system is responsive, but directory listings of > remote folders are sluggish. > > I don't see useful

Re: gnome-shell + nfsv4 = problems?!

2011-08-22 Thread Dr. Michael J. Chudobiak
> > A bit of searching shows this: > https://bugzilla.gnome.org/show_bug.cgi?id=596176 I have "no_root_squash" on the nfsv4 server, so it isn't that bug... but thanks for the pointer anyway. - Mike -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subs

Re: gnome-shell + nfsv4 = problems?!

2011-08-22 Thread Tom Horsley
On Mon, 22 Aug 2011 15:25:56 -0400 Dr. Michael J. Chudobiak wrote: > Any bug reports on NFS issues? I've never made any bug reports since I don't actually need to use it that way, I've just noticed the probably when I accidentally signed on as the wrong user sometimes. A bit of searching shows t

Re: gnome-shell + nfsv4 = problems?!

2011-08-22 Thread Dr. Michael J. Chudobiak
On 08/22/2011 03:20 PM, Tom Horsley wrote: >> Anybody heard of something similar? > > I'm surprised you are merely slow. I can't get gnome to come > up at all on an NFS mounted home. I've always suspected the > annoying gnome filesystem bilge and the special fuse filesystem > mountpoint it tries to

Re: gnome-shell + nfsv4 = problems?!

2011-08-22 Thread Tom Horsley
On Mon, 22 Aug 2011 14:46:55 -0400 Dr. Michael J. Chudobiak wrote: > Anybody heard of something similar? I'm surprised you are merely slow. I can't get gnome to come up at all on an NFS mounted home. I've always suspected the annoying gnome filesystem bilge and the special fuse filesystem mountpo

gnome-shell + nfsv4 = problems?!

2011-08-22 Thread Dr. Michael J. Chudobiak
users have nfsv4-mounted home folders on an F15 server. The systems are acting like network problems are happening. If I Ctrl+F2 to a text console, the local system is responsive, but directory listings of remote folders are sluggish. I don't see useful info in the logs. However, ifc

POSIX ACLs, NFSv4 and umask discrepancy

2011-07-25 Thread Robert Marcano
I have a network environment using Fedora 15 as clients and EL 5 as an NFSv4 Server. Everything running with Kerberos thanks to FeeIPA. The question is more related to POSIX ACLs and NFS that any FreeIPA special setup, so asking here first. FreeIPA uses a default configuration for user

Re: can i run a fully and exclusively NFSv4 network?

2010-09-18 Thread Ed Greshko
, if i edit > /etc/sysconfig/nfs and uncomment the lines: > > MOUNTD_NFS_V1="no" > MOUNTD_NFS_V2="no" > MOUNTD_NFS_V3="no > > i would have thought that this would mean that i'm trying to use NFSv4 > exclusively. but if i try that, i still

can i run a fully and exclusively NFSv4 network?

2010-09-18 Thread Robert P. J. Day
ot;no" MOUNTD_NFS_V2="no" MOUNTD_NFS_V3="no i would have thought that this would mean that i'm trying to use NFSv4 exclusively. but if i try that, i still get that same error from mountd on rhel as i did on fedora. i've verified that, to get around it, i simply need