Re: [xcat-user] update compute nodes from rhel6.5 to rhel6.7

Hi Daniel, Thanks for the reply. I did nodeset on the new osimage and ran updatenode -S. It picked up all the updates and upgraded the node, but after reboot it tries to reinstall it. On Tue, Mar 29, 2016 at 4:34 AM, Daniel Letai wrote: > I'd nodeset the nodes to the new

Re: [xcat-user] NFS mount point for home directories from NAS-server

It works. Thank you very much, Gerd Am Dienstag, den 29.03.2016, 08:42 -0500 schrieb Casandra H Qiu: > Can u try to enable rpcbind before mount on your script? > > systemctl enable rpcbind > systemctl restart rpcbind > > > Thanks, > Casandra > >

Re: [xcat-user] update compute nodes from rhel6.5 to rhel6.7

I'd nodeset the nodes to the new profile, then run updatenode -S I think that should be enough, not verified. On 03/28/2016 11:16 PM, Stanislav Sergienko wrote: Hello, I am trying to find a process on upgrading the os on

[xcat-user] Floating IP best practices

Hi, What's considered best practice for floating IP / VIP in HA clusters managed by xcat? I'm designating a group of nodes to act as a HA cluster for an internal app, with keepalived as IP provider. Do I just mkdef -t node ha1 nicips.eth0="10.0.0.100"

Re: [xcat-user] Floating IP best practices

You can refer the doc: http://xcat-docs.readthedocs.org/en/latest/advanced/hamn/index.html       ThanksBest Regards--Wang Xiaopeng (王晓朋)IBM China System Technology LaboratoryTel: 86-10-82453455Email: w...@cn.ibm.comAddress:

Re: [xcat-user] NFS mount point for home directories from NAS-server

Then what was the messages from 'journalctl -xn'?   The basic idea is when running the xcat postscript from /etc/init.d/rc3.d/S??xcatpostinit, certain service which depended by nfs was not ready? ThanksBest Regards--Wang Xiaopeng

Re: [xcat-user] NFS mount point for home directories from NAS-server

Can u try to enable rpcbind before mount on your script? systemctl enable rpcbind systemctl restart rpcbind Thanks, Casandra ... Casandra Hong Qiu Phone: (845) 433-9291, t/l 293-9291 Office: B/002, Floor 3, Z13 cxh...@us.ibm.com

Re: [xcat-user] Fail to rinstall node on NextScale nx360m5

xnba means: xcat netboot agent. It's a specific version of ipxe plus several fixes.   ThanksBest Regards--Wang Xiaopeng (王晓朋)IBM China System Technology LaboratoryTel: 86-10-82453455Email: w...@cn.ibm.comAddress: 28,ZhongGuanCun

[xcat-user] Floating IP best practices

Hi, What's considered best practice for floating IP / VIP in HA clusters managed by xcat? I'm designating a group of nodes to act as a HA cluster for an internal app, with keepalived as IP provider. Do I just mkdef -t node ha1 nicips.eth0="10.0.0.100" nictypes.eth0="vip" ; makehosts ha1 ;

Re: [xcat-user] Floating IP best practices

That's very specific for management nodes, not for some clustered compute nodes. I'm not sure how applicable this is, but I guess this means there is no "best practice" and I should just use whatever works. Thanks On 03/29/2016 03:01 PM, Xiao Peng Wang wrote: > You can refer the doc: >