David Meleedy wrote: > > Well, in order to troubleshoot this issue further, autofs on Redhat > Enterprise 3, update 3 > > I removed all options from the /etc/auto.master file: > > from: > /cpd /etc/auto.cpd hard,intr,rsize=8192,wsize=8192 > to: > /cpd /etc/auto.cpd > > After this change, the following errors seemed to go away: > > ==== > Nov 19 11:27:38 codered kernel: RPC: Can't bind to reserved port (98). > Nov 19 11:27:38 codered kernel: nfs_get_root: getattr error = 5 > Nov 19 11:27:38 codered kernel: RPC: Can't bind to reserved port (98). > Nov 19 11:27:38 codered kernel: nfs_get_root: getattr error = 5 > Nov 19 11:27:38 codered kernel: nfs_read_super: get root inode failed > Nov 19 11:27:38 codered kernel: nfs warning: mount version older than kernel > Nov 19 11:27:38 codered kernel: RPC: Can't bind to reserved port (98). > Nov 19 11:27:38 codered kernel: nfs_get_root: getattr error = 5 > Nov 19 11:27:38 codered kernel: nfs_read_super: get root inode failed > Nov 19 11:27:38 codered automount[3623]: >> mount: wrong fs type, bad option, > bad superblock on aflac:/vol/vol1/cpd/nwd_usr, > Nov 19 11:27:38 codered automount[3623]: >> or too many mounted file > systems > Nov 19 11:27:38 codered automount[3623]: mount(nfs): nfs: mount failure > aflac:/vol/vol1/cpd/nwd_usr on /cpd/usr > Nov 19 11:27:38 codered automount[3623]: failed to mount /cpd/usr > ===== > > So whatever it is might be caused by the options? Check on your server, the above looks like messages I have seen on some clients lately, and see if you have messages of the form Nov 19 11:27:?? server rpc.mountd: getfh failed: Operation not permitted
These happened to me when some clients who were using soft mount option finally switched to hard. I had to fallover from one of my nfs drbd cluster machines to the other to fix it. effectively it looked to the client like a server reboot. shutting down the nfsserver and nfslock services then restarting them might be enough. Note: soft mounts caused many other problems, so for me this switching to hard mount is only a quick annoyance to avoid other more troublesome problems, I just had to learn to recognize it. -- Todd Denniston Crane Division, Naval Surface Warfare Center (NSWC Crane) Harnessing the Power of Technology for the Warfighter _______________________________________________ autofs mailing list [EMAIL PROTECTED] http://linux.kernel.org/mailman/listinfo/autofs
