Re: (or maybe selinux?) Re: Problem with NFS after updating util-linux

From: Stephen Smalley (sds_at_tycho.nsa.gov)
Date: 03/31/05

  • Next message: Chris Jones: "Re: nscd (and NetworkManager) 100% cpu problem"
    To: For users of Fedora Core releases <fedora-list@redhat.com>
    Date: Thu, 31 Mar 2005 10:16:12 -0500
    
    

    On Thu, 2005-03-31 at 16:14 +0100, Will Partain wrote:
    > I'm seeing the same symptoms. I was OK until this morning's updates,
    > which did not include util-linux, but did include (speculating wildly)...
    >
    > Nils Philippsen Fedora Core 3 Update: system-config-services-0.8.21-0.fc3.1
    > Daniel J Walsh Fedora Core 3 Update: selinux-policy-targeted-1.17.30-2.93
    >
    > I have other NFS(v3) clients [Solaris 8] which are seeing things from
    > the RH9 server no problem. My FC3 clients are seeing the FC3 server
    > (NFSv4) just fine.
    >
    > No messages in any logs other than the one Espen reports. Happy to
    > help with chasing this one...

    I've seen this occur in Fedora devel (rawhide) due to a change in util-
    linux (not SELinux related), requiring an explict use of the "udp"
    option for NFS mounts to force them to use UDP rather than trying TCP
    first and failing in that case. Does that help you? mount -o udp or
    add udp to the option list in your fstab.

    -- 
    Stephen Smalley <sds@tycho.nsa.gov>
    National Security Agency
    -- 
    fedora-list mailing list
    fedora-list@redhat.com
    To unsubscribe: http://www.redhat.com/mailman/listinfo/fedora-list
    

  • Next message: Chris Jones: "Re: nscd (and NetworkManager) 100% cpu problem"

    Relevant Pages

    • Re: more weird bugs with mmap-ing via NFS
      ... Are you using TCP or UDP for your NFS mounts? ... Which causes retransmission of the entire UDP packet, ...
      (freebsd-stable)
    • Re: more weird bugs with mmap-ing via NFS
      ... than the writing program itself generates. ... Are you using TCP or UDP for your NFS mounts? ... I don't specify either, but the default is UDP, is not it? ... I'll try the TCP mount, ...
      (freebsd-stable)
    • Small UDP Redirect Prog - Memory Leak
      ... I have a client that uses a server that sends out updates on UDP. ... set::forever 0 ...
      (comp.lang.tcl)
    • Re: iptable in fc5
      ... I think by default NFS will be using UDP not TCP. ... I was under the impression that NFSv4 uses TCP while versions 3 and ...
      (Fedora)
    • Firewall rules to allow Windows 2000 updates
      ... Where can one find firewall rules to allow Windows 2000 updates? ... the type of access/data (TCP, UDP, etc.), which executable will be ...
      (microsoft.public.security)