Hi all, As frank pointed out it was a problem with pfilter configuration. I initially tried shutting down the pfilter service and then only i could mount the /home on the clients as root and as user i could browse thru the clients from server. i have modified the pfilter conf sothat it'll TRUST the internal network in cluster. and then it worked :)
thanks a lot, regards, KM ----- Original Message ----- From: Frank Crawford <[EMAIL PROTECTED]> Date: 10 Jul 2003 17:22:44 +1000 To: km km <[EMAIL PROTECTED]> Subject: Re: [Oscar-users] user management Re: >From your df below, it doesn't appear to be mounted on that client. Re: Have you tried doing a "mount /home" on one of the client machines? If Re: it is in /etc/fstab correctly, then it may be a problem with the Re: configuration of pfilter (the iptables setup). Re: Re: Make sure that the clients are in /etc/pfilter.conf on the master and on Re: the clients (not sure that one matters so much here). Re: Re: Finally, if all that seems okay, send the output from "mount /home" back Re: to the list, so we can see what errors seem to be occurring. Re: Re: Frank Re: Re: On Thu, 2003-07-10 at 16:52, km km wrote: Re: > Hi all, Re: > Re: > i ran the /opt/opium/bin/sync_users --force as root and tried to login to slavenodes as 'user' from masternode, but in vain . the problem persists. Re: > Re: > /etc/exports content on the masternode is : Re: > Re: > /home 192.168.0.100/255.255.255.0(rw,no_root_squash) Re: > Re: > 'df' on one of the client node shows like this : Re: > Re: > Filesystem 1k-blocks Used Available Use% Mounted on Re: > /dev/hda6 38298572 640088 35713016 2% / Re: > /dev/hda1 31079 9528 19947 33% /boot Re: > Re: > also I tried with running 'exportfs -ra' on the masternode before doing '/etc/opium/bin/sync_users' Re: > but nothing worked. Re: > Re: > kindly enlighten, Re: > KM Re: > Re: > ----- Original Message ----- Re: > From: "Jason B." <[EMAIL PROTECTED]> Re: > Date: Wed, 09 Jul 2003 12:44:57 -0500 Re: > To: "km km" <[EMAIL PROTECTED]>, [EMAIL PROTECTED] Re: > Subject: Re: [Oscar-users] user management Re: > Re: > Re: Try running `/opt/opium/bin/sync_users --force` and try to ssh to the Re: > Re: clients as a user again. What are the contents of /etc/exports on the Re: > Re: server, and what does `df` show on the clients? Re: > Re: Re: > Re: Jason Re: > Re: Re: > Re: At 12:32 PM 7/9/2003 -0500, km km wrote: Re: > Re: Re: > Re: >hi all, Re: > Re: > Re: > Re: >yes the /home is nfs mounted on all the clients. but the problem persists. Re: > Re: >after logging in as user a/c on the headnode if i want to browse thru the Re: > Re: >clients with ssh it asks for password which shouldnt be the case . and if Re: > Re: >i enter the same password as on the headnode it immediately drops the user Re: > Re: >to '/' saying that users home dir is not found. Re: > Re: >errorlog is like this : Re: > Re: > Re: > Re: >##########error############## log############ Re: > Re: > Re: > Re: >Last login: Mon Feb 4 06:06:29 2002 from server Re: > Re: >Could not chdir to home directory /home/user: No such file or directory Re: > Re: >init.c(375):ERROR:50: Cannot open file '' for 'append' Re: > Re: >bash: cd: /home/user: No such file or directory Re: > Re: >cannot cd to home directory /home/user Re: > Re: > Re: > Re: >###########error################log############ Re: > Re: >kindly enlighten, Re: > Re: > Re: > Re: >regards, Re: > Re: >km Re: > Re: >----- Original Message ----- Re: > Re: >From: "Jason B." <[EMAIL PROTECTED]> Re: > Re: >Date: Tue, 08 Jul 2003 08:29:23 -0500 Re: > Re: >To: "km km" <[EMAIL PROTECTED]>, [EMAIL PROTECTED] Re: > Re: >Subject: Re: [Oscar-users] user management Re: > Re: > Re: > Re: >Re: Make sure that /home is nfs mounted on all the clients. If it isn't, Re: > Re: >then Re: > Re: >Re: the ssh key won't be there to allow password-less logins. Re: > Re: >Re: Re: > Re: >Re: Jason Re: > Re: >Re: Re: > Re: >Re: At 02:02 AM 7/8/2003, km km wrote: Re: > Re: >Re: >Hi all, Re: > Re: >Re: > Re: > Re: >Re: >as mentioned i have created the user a/c on a cluster head node with Re: > Re: >Re: >'useradd' ,set password for the user and did a sync_users (being Re: > Re: >root). Re: > Re: >Re: >after that i am not able to logon to slave nodes with user name while Re: > Re: >Re: >loging on to the headnode works fine. notably the slavenodes dont have Re: > Re: >Re: >homedir for the user created as on the headnode. Re: > Re: >Re: > Re: > Re: >Re: >kindly enlighten , Re: > Re: >Re: >regards, Re: > Re: >Re: >KM Re: > Re: >Re: > Re: > Re: >Re: > Re: > Re: > Re: -- Re: ac3 Re: Suite G16, Bay 7, Locomotive Workshop Phone: 02 9209 4600 Re: Australian Technology Park Fax: 02 9209 4611 Re: Eveleigh NSW 1430 Re: Re: Re: Re: ------------------------------------------------------- Re: This SF.Net email sponsored by: Parasoft Re: Error proof Web apps, automate testing & more. Re: Download & eval WebKing and get a free book. Re: www.parasoft.com/bulletproofapps Re: _______________________________________________ Re: Oscar-users mailing list Re: [EMAIL PROTECTED] Re: https://lists.sourceforge.net/lists/listinfo/oscar-users -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup CareerBuilder.com has over 400,000 jobs. Be smarter about your job search http://corp.mail.com/careers ------------------------------------------------------- This SF.Net email sponsored by: Parasoft Error proof Web apps, automate testing & more. Download & eval WebKing and get a free book. www.parasoft.com/bulletproofapps1 _______________________________________________ Oscar-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/oscar-users
