Very clear. thx Bruce!
Regards, Gilad Berman HPC Architect IBM System & Technology Group. Israel E-mail: [email protected] Tel: 972-3-9188262 Mobile: 972-52-2554262 The information contained in this email is being provided by IBM as a matter of courtesy and provided "AS-IS" without any direct and implied warranty; IBM assumes no liability. It is your responsibility to ensure that any resulting customer proposal has been correctly designed to meet your clients' requirements and to have an active review process which ensures an appropriate level of solution assurance is performed for all proposals. IBM does not take responsibility for the solution or solution assurance. From: Bruce M Potter <[email protected]> To: xCAT Users Mailing list <[email protected]>, Date: 01/06/2013 00:13 Subject: Re: [xcat-user] Regex in nics table Gilad, We are refining our statement about the hosts.otherinterfaces to be more precise: the hosts.otherinterfaces attribute will continue to be supported for additional hostname/IP pairs associated with the node that should be added to name resolution (/etc/hosts and DNS), but are not NICs that xCAT should configure when the node is deployed. For the latter, the nics table, or nic attributes in the node object definition, should be used. Of course, if you already have a customized postscript that was originally based on the configeth postscript that came in 2.7 or below, it should continue to work using the hosts.otherinterfaces information. The xCAT postscripts confignics, configeth, configib in xCAT 2.8 and above will use the information from the nics table, not hosts.otherinterfaces. Therefore, it will be appropriate to put the bmc hostname and ip in hosts.otherinterfaces long term (if you don't want to create a node object for the bmc). Hope that clears it up. Bruce Potter STSM, Linux & AIX Cluster Development, IBM, Poughkeepsie, NY Email: [email protected] Phone: external: 845-433-7073, internal: TL 293-7073 Gilad Berman ---05/31/2013 09:54:59 AM---Thx Lissa and Christopher! indeed worked. Another question - when the otherinterfaces methid will n From: Gilad Berman <[email protected]> To: xCAT Users Mailing list <[email protected]>, Date: 05/31/2013 09:54 AM Subject: Re: [xcat-user] Regex in nics table Thx Lissa and Christopher! indeed worked. Another question - when the otherinterfaces methid will no longer be supported? asking for two reasons - 1. current cluster already configured this way so adding nodes should be fairly easy and wondering if we should move to nics. 2. no solution for the imm/bmc/ilo/whatever right now with nics. Regards, Gilad Berman HPC Architect IBM System & Technology Group. Israel E-mail: [email protected] Tel: 972-3-9188262 Mobile: 972-52-2554262 The information contained in this email is being provided by IBM as a matter of courtesy and provided "AS-IS" without any direct and implied warranty; IBM assumes no liability. It is your responsibility to ensure that any resulting customer proposal has been correctly designed to meet your clients' requirements and to have an active review process which ensures an appropriate level of solution assurance is performed for all proposals. IBM does not take responsibility for the solution or solution assurance. From: Christopher Samuel <[email protected]> To: [email protected], Date: 30/05/2013 08:00 Subject: Re: [xcat-user] Regex in nics table -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 30/05/13 02:24, Gilad Berman wrote: > What is the correct way of using regex inside the nic table? This is what we have: #node,nicips,nichostnamesuffixes,nictypes,niccustomscripts,nicnetworks,nicaliases,comments,disable "compute","|\D+(\d+)|ib0!10.4.102.($1*1)|","ib0!-ib","ib0!Infiniband",,"ib0!barcoo_infiniband",,, This gives: [root@barcoo-m consoles]# lsdef barcoo070 | grep nic installnic=mac nichostnamesuffixes.ib0=-ib nicips.ib0=10.4.102.70 nicnetworks.ib0=barcoo_infiniband nictypes.ib0=Infiniband postscripts=confignics,setupntp,syslog,remoteshell,syncfiles primarynic=mac Hope that helps! Chris - -- Christopher Samuel Senior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: [email protected] Phone: +61 (0)3 903 55545 http://www.vlsci.org.au/ http://twitter.com/vlsci -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlGm3MEACgkQO2KABBYQAh8ycQCdHQ/zMrdb2gS2qTYq7P+TMHJh VkYAn3qv1TjBgeht+KiH9zc013wfMf5/ =IfbQ -----END PGP SIGNATURE----- ------------------------------------------------------------------------------ Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. 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