Hi Yasir Could you please tell me how do I setup LDAP client. I have installed openldap-client on lustre server, next what to do?
Regards, Konila Ravi Bhat On 21-Oct-2017 10:07 pm, "Yasir Israr" <ya...@orionsolutions.co.in> wrote: > U need to make ldap client on Lustre MDS & OSS that’s it. Make sure > iptable must be disable or iptable allow ldap connectivity. > > Set selinux disable too.. > > Thanks & Regards > Yasir Israr > > On 21-Oct-2017, at 9:51 PM, Ravi Bhat <ravibh...@gmail.com> wrote: > > Hi > Now, I have bright cluster manager in my headnode, which has LDAP server. > How do I configure my lustre servers to use that LDAP server? > > Regards, > Konila Ravi Bhat > > On 21-Oct-2017 8:24 am, "Yasir Israr" <ya...@orionsolutions.co.in> wrote: > >> For lustre user management it’s mandatory to have same UID / GID else you >> couldn’t able to sync directory properly. >> You can setup NIS Server on ur master node for easy sync of user. NIS >> setup is easy too. >> >> >> Thanks & Regards >> Yasir Israr >> >> > On 21-Oct-2017, at 6:46 AM, lustre-discuss-requ...@lists.lustre.org >> wrote: >> > >> > Send lustre-discuss mailing list submissions to >> > lustre-discuss@lists.lustre.org >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >> > or, via email, send a message with subject or body 'help' to >> > lustre-discuss-requ...@lists.lustre.org >> > >> > You can reach the person managing the list at >> > lustre-discuss-ow...@lists.lustre.org >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of lustre-discuss digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: Linux users are not able to access lustre folders >> > (Dilger, Andreas) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Fri, 20 Oct 2017 22:47:01 +0000 >> > From: "Dilger, Andreas" <andreas.dil...@intel.com> >> > To: Ravi Bhat <ravibh...@gmail.com> >> > Cc: "Mohr Jr, Richard Frank (Rick Mohr)" <rm...@utk.edu>, Lustre >> > Discuss <lustre-discuss@lists.lustre.org> >> > Subject: Re: [lustre-discuss] Linux users are not able to access >> > lustre folders >> > Message-ID: <563528b1-1c94-4374-a427-9617f42a0...@intel.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> >> On Oct 20, 2017, at 09:37, Ravi Bhat <ravibh...@gmail.com> wrote: >> >> >> >> Hi Rick >> >> Thanks, I have created user (luser6) in client as well as in lustre >> servers. But I get the same error as >> >> No directory /home/luser6 >> >> Logging in with home="/". >> >> >> >> But now I can cd /home/luser6 manually and create files or folders. >> > >> > Note that the "luser6" needs to have the same numeric UID/GID as on the >> clients. >> > Copying /etc/passwd to the MDS is the easiest way to do this (it isn't >> needed on the OSS nodes). You probably do NOT want to copy /etc/shadow to >> the MDS, to prevent regular users from logging in there. >> > >> > You can check that this is configured correctly by running on the MDS >> (as root): >> > >> > /usr/sbin/l_getidentity -d {uid} >> > >> > to verify that "uid" is accessible from /etc/passwd (or >> NIS/LDAP/AD/whatever). >> > >> > Cheers, Andreas >> > >> >> Regards, >> >> Konila Ravi Bhat >> >> >> >>> On 20-Oct-2017 8:31 pm, "Mohr Jr, Richard Frank (Rick Mohr)" < >> rm...@utk.edu> wrote: >> >>> >> >>> On Oct 20, 2017, at 10:50 AM, Ravi Konila <ravibh...@gmail.com> >> wrote: >> >>> >> >>> Can you please guide me how do I do it, I mean install NIS on servers >> and clients? >> >>> Is it mandatory to setup NIS? >> >>> >> >> >> >> NIS is not mandatory. You just need a way to ensure that user >> accounts are visible to the lustre servers. You could also use LDAP or >> even just /etc/passwd. You?ll probably just want to choose whatever >> mechanism is used on your other systems. >> >> >> >> For the purposes of testing, you could always just create the luser1 >> locally on each lustre server to see if things start to work. >> >> >> >> -- >> >> Rick Mohr >> >> Senior HPC System Administrator >> >> National Institute for Computational Sciences >> >> http://www.nics.tennessee.edu >> >> >> >> >> >> _______________________________________________ >> >> lustre-discuss mailing list >> >> lustre-discuss@lists.lustre.org >> >> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >> > >> > Cheers, Andreas >> > -- >> > Andreas Dilger >> > Lustre Principal Architect >> > Intel Corporation >> > >> > >> > >> > >> > >> > >> > >> > >> > ------------------------------ >> > >> > Subject: Digest Footer >> > >> > _______________________________________________ >> > lustre-discuss mailing list >> > lustre-discuss@lists.lustre.org >> > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >> > >> > >> > ------------------------------ >> > >> > End of lustre-discuss Digest, Vol 139, Issue 39 >> > *********************************************** >> >> _______________________________________________ >> lustre-discuss mailing list >> lustre-discuss@lists.lustre.org >> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >> >
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