OpenHPC:OpenStack OS Image - Revision history

Jon at 21:17, 9 March 2016

2016-03-09T21:17:43Z

2016-03-09T19:59:36Z

Create a packstack answer file

2016-03-09T19:53:52Z

Rebuild the vnfs image

2016-03-09T19:49:22Z

Prepare a filesystem CHROOT image

2016-03-09T19:48:54Z

Prepare a filesystem CHROOT image

2016-03-09T19:48:06Z

Prepare a filesystem CHROOT image

2016-03-09T19:45:51Z

Create a packstack answer file

2016-03-09T19:41:40Z

Create a packstack answer file

2016-03-09T19:38:25Z

Go through the packstack process

2016-03-09T15:17:02Z

Prepare a filesystem CHROOT image

← Older revision		Revision as of 21:17, 9 March 2016
Line 226:		Line 226:
	[root@head ~]# ipmitool -U ADMIN -P ADMIN -H node-b-bmc chassis power reset		[root@head ~]# ipmitool -U ADMIN -P ADMIN -H node-b-bmc chassis power reset
	</syntaxhighlight>		</syntaxhighlight>
		+
		+	== Completing the OpenStack installation on the destination node ==
		+
		+	* Continue to [[OpenHPC: Configuring Deployed OpenStack OS Image]] to get OpenStack running on the destination node

@@ Line 180: / Line 180: @@
 CONFIG_REDIS_MASTER_HOST=172.30.1.1
 </syntaxhighlight>
-NB: Moving forwards, we should look at making the contents of this file dynamic so OpenHPC populates the IP addresses according to the host it is going be installed on.
+'''NB: Moving forwards, we should look at making the contents of this file dynamic so OpenHPC populates the IP addresses according to the host it is going be installed on.'''
 == Rebuild the vnfs image ==

@@ Line 194: / Line 194: @@
 Done.
 Wrote a new configuration file at: /etc/warewulf/vnfs/centos7.1-kilo.conf
 </syntaxhighlight>

@@ Line 83: / Line 83: @@
 * Add mount points to <code>/etc/fstab</code>
 <syntaxhighlight>
-echo "${sms_ip}:/home /home nfs nfsvers=3,rsize=1024,wsize=1024,cto 0 0" >> $CHROOT/etc/fstab
+echo "${sms_ip}:/home /home nfs nfsvers=3,rsize=1024,wsize=1024,cto 0 0" >> $CHROOTKILO/etc/fstab
-echo "${sms_ip}:/opt/ohpc/pub /opt/ohpc/pub nfs nfsvers=3,rsize=1024,wsize=1024,cto 0 0" >> $CHROOT/etc/fstab
+echo "${sms_ip}:/opt/ohpc/pub /opt/ohpc/pub nfs nfsvers=3,rsize=1024,wsize=1024,cto 0 0" >> $CHROOTKILO/etc/fstab
 </syntaxhighlight>

@@ Line 81: / Line 81: @@
 </syntaxhighlight>
-* Add mount points to <code>/etc/fstab</syntaxhighlight>
+* Add mount points to <code>/etc/fstab</code>
 <syntaxhighlight>
 echo "${sms_ip}:/home /home nfs nfsvers=3,rsize=1024,wsize=1024,cto 0 0" >> $CHROOT/etc/fstab

@@ Line 79: / Line 79: @@
 wwinit ssh_keys
 cat ~/.ssh/cluster.pub >> $CHROOTKILO/root/.ssh/authorized_keys
 </syntaxhighlight>

← Older revision		Revision as of 19:45, 9 March 2016
Line 175:		Line 175:
	</syntaxhighlight>		</syntaxhighlight>
	NB: Moving forwards, we should look at making the contents of this file dynamic so OpenHPC populates the IP addresses according to the host it is going be installed on.		NB: Moving forwards, we should look at making the contents of this file dynamic so OpenHPC populates the IP addresses according to the host it is going be installed on.
		+
		+	== Rebuild the vnfs image ==
		+	* As before rebuild the vnfs image: NB this process takes about 20 minutes on our test system!
		+	<syntaxhighlight>
		+	[root@head ~]# wwvnfs -y --chroot $CHROOTKILO
		+	Using 'centos7.1-kilo' as the VNFS name
		+	Creating VNFS image from centos7.1-kilo
		+	Building new chroot...
		+	Building and compressing the final image
		+	Cleaning temporary files
		+	VNFS 'centos7.1-kilo' has been imported
		+	Done.
		+	Wrote a new configuration file at: /etc/warewulf/vnfs/centos7.1-kilo.conf
		+	</syntaxhighlight>

← Older revision		Revision as of 19:41, 9 March 2016
Line 174:		Line 174:
	CONFIG_REDIS_MASTER_HOST=172.30.1.1		CONFIG_REDIS_MASTER_HOST=172.30.1.1
	</syntaxhighlight>		</syntaxhighlight>
		+	NB: Moving forwards, we should look at making the contents of this file dynamic so OpenHPC populates the IP addresses according to the host it is going be installed on.

@@ Line 144: / Line 144: @@
 </syntaxhighlight>
-== Go through the packstack process ==
+== Create a packstack answer file ==
 * Use <code>packstack</code> to create an answer file:
@@ Line 159: / Line 159: @@
 CONFIG_HORIZON_SSL=y
 CONFIG_PROVISION_DEMO=n
 </syntaxhighlight>

@@ Line 71: / Line 71: @@
 yum -y --installroot=$CHROOTKILO install kernel* grub* sudo ipmitool* epel-release htop nano tk* tcl* tigervnc* ipmitool* freeipmi* cairo* perl* gcc* glibc* screen yum-utils vim libnl
 lsof libxml2-python python mlocate numactl* lmod-ohpc ohpc-slurm-client lmod-ohpc ganglia-gmond-ohpc enviroment-modules hwlock-libs libfabric libpsm2 intel-clck-ohpc
 </syntaxhighlight>