Dell - Internal Use - Confidential John-Paul Crowbar does provision an account / modify an existing account to what is "configured" within Crowbar - As Shane pointed out the user/password combo exists in the opt/dell/barclamps/ipmi/chef/data_bags/crowbar/bc-template-ipmi.json file and can be modified by the user pre/post admin node install. I am not listing the username/password in the files here.
Note that if you modify just the password in that file (and don't change the current user provisioned in the crowbar default install) then the user in slot 2 is modified with the new password. If you change the user name to anything other than the current value then it's provisioned in slot 3 on the bmc/idrac (if you have the same user name existing in a different slot this may cause an error) during allocation (rather serious consequences on R series systems ) Ideally you'd modify the data bag prior to an admin install and use that credential combo for all systems allocated from then on - As Shane mentioned, if you want different credentials for each cluster then post discovery of a new cluster you could modify the data bag with new credentials and re-install the ipmi barclamp prior to allocation of the cluster (/opt/dell/bin/barclamp_install.rb ipmi). Crowbar will handle different credentials across the clusters but if you plan to run ipmitool commands from the admin, you would need to know the credentials you provisioned on the nodes - A simple way to get that information is listed below root@admin:~# knife search node name:* -a 'ipmi.bmc_password' 2 items found id: admin.mesabld3860.org ipmi.bmc_password: snipped-for-security-purposes id: d78-45-c4-fb-4d-b7.mesabld3860.org ipmi.bmc_password: snipped-for-security-purposes Hope this helps! Raajeev From: crowbar-bounces On Behalf Of John-Paul Robinson Sent: Thursday, December 19, 2013 1:56 PM To: crowbar Subject: Re: [Crowbar] record of IP's assigned to bmc_vlan Thanks Rajeev. This command listed the BMC addresses. The Crowbar node inventory.csv did not list these IP addresses though. ~jpr On 12/18/2013 10:41 PM, [email protected]<mailto:[email protected]> wrote: Dell - Internal Use - Confidential John-Paul This information is usually listed for each node in the UI - alternately you can run a simple command on the admin to get the info - example below root@admin:~# knife search node name:* -a 'crowbar.network.bmc.address' 2 items found crowbar.network.bmc.address: 192.168.124.163 id: d78-45-c4-fb-4d-b7.mesabld3860.org crowbar.network.bmc.address: 192.168.124.168 id: admin.mesabld3860.org Regards, Raajeev From: crowbar-bounces On Behalf Of Hirschfeld, Rob Sent: Wednesday, December 18, 2013 4:57 PM To: [email protected]<mailto:[email protected]>; crowbar Subject: Re: [Crowbar] record of IP's assigned to bmc_vlan John-Paul, I'm going from memory - someone else may have a more specific answer... This data should be provided in the Crowbar UI for the Node. I think there's a list of all the assigned IPs with their associated network. If you want the raw data, there are two places to look for this information in the Chef database: both are Chef Roles. Check the "wall" in the crowbar-node-Name role's metadata and also the "bc-network-default" or similar where Crowbar maintain's network information. Hopefully someone else can give you a more precise answer. Rob -----Original Message----- From: crowbar-bounces On Behalf Of John-Paul Robinson Sent: Wednesday, December 18, 2013 2:52 PM To: crowbar Subject: [Crowbar] record of IP's assigned to bmc_vlan Hi, Where does crowbar record the IP addresses assigned to devices in the bmc_vlan? Specifically, I want to use ipmi from the admin node to interface with the idrac cards and can't find which IP's were assigned to these interfaces. I'm assuming this is handled by crowbar. Thanks, ~jpr _______________________________________________ Crowbar mailing list [email protected]<mailto:[email protected]> https://lists.us.dell.com/mailman/listinfo/crowbar For more information: http://crowbar.github.com/
_______________________________________________ Crowbar mailing list [email protected] https://lists.us.dell.com/mailman/listinfo/crowbar For more information: http://crowbar.github.com/
