User Manual for Smog Cloud
Contents
1. Create delete attach or detach volumes Boot view and Instances terminate VMs Volumes Create and store access keys and security groups Images Access to the available images Access amp Security Network Panel for managing tenant project user s and role Access panel to identity the available Networks 6 March 2015 3 4 The Instances menu shows the information of running virtual machines VMs Terminate running instance Project Instances Compute Instances Instance Name Filter Filter 4 Launch Instance Terminate Instances Overview eee Time Instance Name Image Name IP Address Size Key Pair Status oe Task Dee since Actions Instances Zone State Soatni Volumes 10 0 1 58 4 days Create Snapshot aMele i 7 moins_vm_smog MOLNS_OpenStack_smog_1425053667 130 238 29 45 mi xlarge fshfjkshfjs Active nova None Running cia Images i Create Snapshot test install 10 0 1 52 i 5 days Access amp Security MOONEN Ubuntu Precise 130 238 29 11 m1 large smogkey Active nova None Running hate Network Create Snapshot _ test install 10 0 1 51 I 5 days identity einen Ubuntu Trusty 130 238 29 95 m1 large smogkey Active nova None Running a tours 6 days Create Snapshot hadoop master hadoop 1 2 1 base 10 0 1 50 m1 large smogkey Active nova None Running 10 a Create Snapshot meme wTLamOg MOLNG_Operinak amog 10 0 1 19 m1 l2. Select a key pair Security Groups _ newmolns default _ molins _ molnstest _ fdsfdsfdsfdsfds Cancel Launch 1c Networking tab Launch Instance Details Access amp Security Networking Post Creation Advanced Options Selected networks Choose network from Available networks to Selected networks by push button or drag and drop you may change NIC order by drag and drop as well Available networks Smog net 4 ext net lt G Cancel Launch Parameters details Assign a name to the virtual machine Specify the size of the instance to launch Instance Count To launch multiple instances enter a value greater than 1 The default is 1 6 March 2015 10 Instance Boot Source Boot from image If you choose this option a new field for Image Name displays You can select the image from the list Boot from snapshot If you choose this option a new field for Instance Snapshot displays You can select the snapshot from the list Boot from volume If you choose this option a new field for Volume displays You can select the volume from the list Boot from image creates a new volume With this option you can boot from an image and create a volume by entering the Device Size and Device Name for your volume Click the Delete on Terminate option to delete the volume on terminating the instance Boot from volume snapshot creates a new volume Using this option you can b
3. Volumes page revisit point 5 The link will open following dialog box Create Volume Volume Name Description Volumes are block devices that can be attached to Description instances Volume Limits Total Gigabytes 10 005 GB Number of Volumes 2 Volume Source No source empty volume Type No volume type Size GB Availability Zone Any Availability Zone Cance Create Volume Parameters details Specify a name for the volume Optionally provide a brief description for the volume Leave this field blank Size GB The size of the volume in gigabytes Volume Source No source empty volume Creates an empty volume Snapshot If you choose this option a new field for Use snapshot as a source displays You can select the snapshot from the list Image If you choose this option a new field for Use image as a source displays You can select the image from the list Volume If you choose this option a new field for Use volume as a source displays You can select the volume from the list 6 March 2015 13 Attach volume to a virtual machine 1 Based on LVM OpenStack consisted private clouds offer dynamic connection to the volume s Remember that one volume can only be attached to a single VM whereas one VM can have multiple volumes Select a volume from the Volumes page click on Edit attachments revisit point 5 and 5a The link will open the following page Man
4. External Network ext net z 0 92 Bee OF 1 8 0 0 0 0L network smog net 6 March 2015 8 Steps to boot an instance 1 Create new instance link is available in Instances and Images pages revisit point 4 Create Instance or 6 Launch The link will open following dialog box Note Before start a VM make sure that you have a working ssh keypair available in the cloud For information about how to generate and inject ssh keypair in OpenStack based cloud visit http docs openstack org user guide content Launching Instances using Dashboard html Launch Instance Details Access amp Security Networking Post Creation Advanced Options Pn CON Specify the details for launching an instance lt gt _ The chart below shows the resources used by this project in relation to the project s quotas instance Name Flavor Details Name m1 tiny Favor VCPUs 1 m1 tiny a l Root Disk 1 GB Instance Count Ephemeral Disk 0 GB i Total Disk 1GB Instance Boot Source RAM 512 MB d gt Boot from image Project Limits Image Name Number of Instances lt gt Select Image Number of VCPUs Total RAM Cancel Launch 6 March 2015 9 1b Security tab Launch Instance Details Access amp Security Networking Post Creation Advanced Options Key Pair Control access to your instance via key pairs security groups and other mechanisms gt
5. User Manual for Smog Cloud Author Salman Toor Reviewer Paviln Mitev Important Smog is currently running as a test system UPPMAX is NOT responsible for any data loss Smog cloud is an UPPMAX resource based on OpenStack cloud suite The deployed system release is OpenStack s JUNO This guide provides basic steps to interact with the Smog cloud via web interface Dashboard Like other OpenStack based private clouds Smog offers following services 1 Instance management NOVA 2 Volume management CINDER 3 Network access for the instances NEUTRON 4 Object Store Soon will be available SWIFT 5 Image management GLANCE 6 Identity management KEYSTONE This document only covers the dashboard web client for Comand Line Interface CLI or APIs please refer the latest OpenStack User Guide http docs openstack org user guide content For questions issues and resource allocation requests please send a mail to Support uppmax uu se In order to access UPPMAX resources users need to have an UPPMAX account If you already have an account you can apply for access to the cloud resources at support email address Mail should contain following information Name Project Principal Investigator PI Project Description 100 words max Motivation for using clouds 100 words max 6 March 2015 Get started with Smog cloud 1 Enter the following URL in your preferred browser http smog upp
6. age Volume Attachments Attachments Instance Device Actions No items to display Displaying 0 items Attach To Instance Attach to Instance Select an instance Select the instance name to Cancel Attach Volume attach the selected volume 6 March 2015 14
7. arge difkisdhfkjhsdfj Active nova None Running Te test test_1424700536 1 day v Instance name gives detailed information regarding the VM 4a Following are the possible actions one can perform on the VMs Create Snapshot Save running state of the instance Attach or detach Associate Floating IP live IP Fdit or Add firewall Disassociate Floating IP rules to the VMs Edit Instance Edit Security Groups Console Access VM via View Log VNC console Pause Instance Suspend Instance Resize instance Soft Reboot Instance Different states Hard Reboot Instance for the VM Shut Off Instance Rebuild Instance Terminate Instance 6 March 2015 4 5 Volume menu shows the status of the created volumes Detailed information about volumes Create new volumes Project Compute Volumes Volume Snapshots Overview Filter Qs Filter Create Volume ED Sc Tees Instances a Availabili Name Description Size Status Type Attached To SE Bootable Encrypted Actions Volumes Zone Attached to Salman Test e4ae0c42 Images Test 5GB In Use de08 47a3 b56b dbeffb662f1f on nova No No Edit Volume v dev vdb Acossa amp Gsouriy twitter Disk with some j 10000GB In Use Attached to twitter server on dev vdb nova No No Edit Volume v data twitter data on it Network Displaying 2 items Identity Volume is available as dev vdb VM na
8. max uu se dashboard 2 Enter your username and password openstack Log In User Name Password 3 First page shows the overall resource usage and limit summary 6 March 2015 EB openstack smog aT jvais Overview Compute Limit Summary Overview Instances d i OoN gt Volumes Instances VCPUs RAM Floating IPs Security Groups mage Used 11 of 100 Used 60 of 200 Used 120GB of 500GB Used 10 of 50 Used 5 of 10 Access amp Security A Network Identity Volumes Volume Storage Used 2 of 100 Used 9 8TB of 97 7TB Usage Summary Select a period of time to query its usage From 2015 03 01 To 2015 03 03 Submit The date should be in YYYY mm dd format Active Instances 8 Active RAM 72GB This Period s VCPU Hours 489 49 This Period s GB Hours 44053 91 Usage Download CSV Summary Instance Name VCPUs Disk RAM Time since created twitter server 8 160GB 16GB 2 weeks 6 days Salman Test e4ae0c42 de08 47a3 b56b dbeffb662f1f 2 40GB 4GB 1 week 6 days be 3a The page has three major sections e Information top frame User information A openstack Trw oaks e Limit summary middle frame Limit Summary r A A D Instances VCPUs RAM Floating IPs Security Groups Used 11 of 100 Used 60 of 200 Used 120GB of 500GB Used 10 of 50 Used 5 of 10 Volumes Volume Storage Used 2 of 100 Used 9 8TB of 97 7TB e Control panel left frame Project Access panel for Compute the resources Overview
9. me to which volume is attached 5a Actions on the available volume s Edit Volume v User can modify the Edit Attachments volume attachment Create another copy of Create Snapshot the volume based on its current state Upload to Image Allow external volume images to be uploaded in the cloud 6 March 2015 5 6 Images are the entire state of the operating system stored on a non volatile form such as files Images menu shows the available images and their status in the system Project Compute Overview Instances Volumes Images Access amp Security Network Identity Name gives detailed information about images Images Image Name Ubuntu Precise Ubuntu Trusty cirros Displaying 3 items 7 Access and Security page Project Compute Overview Instances Volumes Images Access amp Security Network Identity 6 March 2015 Access amp Security Security Groups Key Pairs API Endpoints Service Compute Network Volumev2 Image Volume Identity Displaying 6 items Images can be private project shared within a group or public Project 9 Shared with Me 0 Public 3 Create Image ese Type Status Public Protected Format Size Actions Image Active Yes No Qcow2 249 6 MB Launch v Image Active Yes No Qcow2 245 0 MB Launch v Image Active Yes No Qcow2 12 6 MB Launch v Useful to write codes that needs
10. oot from a volume snapshot and create a new volume by choosing Volume Snapshot from a list and adding a Device Name for your volume Click the Delete on Terminate option to delete the volume on terminating the instance Since you are launching an instance from an image Boot from image is chosen by default Image Name This field changes based on your previous selection Since you have chosen to launch an instance using an image the Image Name field displays Select the image name from the dropdown list Security Keypair Specify a key pair If the image uses a static root password or a Static key set neither is recommended you do not need to provide a key pair to launch the instance Security Groups Activate the security groups that you want to assign to the instance Security groups are a kind of cloud firewall that define which incoming network traffic is forwarded to instances For details see the section called Add a rule to the default security group If you have not created any security groups you can assign only the default security group to the instance Network tab Selected Networks To add a network to the instance click the in the Available Networks field Port Creation tab Customization Script Specify a customization script that runs after your instance launches Advanced Option Disk Partition Select the type of disk partition from the dropdown list Automatic Entire disk i
11. s single partition and automatically resizes Manual Faster build times but requires manual partitioning 6 March 2015 11 2 Once the instance is in active state one can login via VNC console revisit 4a Click on the instance name to connect your keyboard sometimes require multiple clicks For example to activate displayed console click on the instance name instance 00000258 jaio Instance Details test install pyurdme precise Compute Create Snapshot Overview Overview Log Console Action Log Instances Instance Console Volumes If console is not responding to keyboard input click the grey status bar below Click here to show only console a To exit the fullscreen mode click the browser s back button mages Access amp Security Connected unencrypted to QEMU instance 00000258 Send CtriAltDel Network Identity 3 The newly build image is active and one can access it via VNC SSH is inaccessible at this stage To connect using SSH requires a VM to be attached to a floating IP Attach floating IP option is available from Instances page revisit 4a Manage Floating IP Associations IP Address naiara Select the IP address you wish to associate with the 4 selected instance lt gt select an IP address Port to be associated lt gt hadoop master 10 0 1 50 Cance Associate 6 March 2015 12 Create a volume 1 Create new volume link is available in the
12. te Rule Security Group Rules Direction Ether Type IP Protocol Port Range Remote Egress IPv6 Any 0 CIDR Ingress IPv6 Any default Ingress IPv4 Any default Egress IPv4 Any gt 0 0 0 0 0 CIDR Ingress IPv4 ICMP 0 0 0 0 0 CIDR D wes pa To mes C0000 COR Displaying 6 items Delete Rule Allow SSH connection on port 22 8 Networks menu contains information related to all the networks available in the project In common settings there are two networks for each project e Local Each new VM gets a local IP form this network e External To access the machine from Internet live IP should be assigned to the VM Local network Project Networks Compute Networks Create Network Network Name Subnets Associated Shared Status Admin State Actions Network Topology smog net smog subnet 10 0 0 0 8 No ACTIVE UP Edit Network v Networks ext net ext subnet 130 238 28 0 23 Yes ACTIVE UP Routers Displaying 2 items Identity External network 8b Network Topology shows how different VMs networks and routers are connected for a specific project Router that connects the networks Project Compute Launch Instance Create Network Create Router Network Network Topology Networks 3s Routers test install pyurdme precise 566bbea1 6e9a 46c0 8995 627c4 1659 16f ACTIVE Identity View Instance Details Open Console Terminate Instance you jxo om wo o o o o o
13. to interact with the Floating s Download OpenStack RC File Service Endpoint http smog uppmax uu se 8774 v2 dbBac8cc448f48a8a9b1 b0d7c302a79d http smog uppmax uu se 9696 http smog uppmax uu se 87 76 v2 dbBac8cc448f48a8a9b1 b0d7c302a79d http smog uppmax uu se 9292 http smog uppmax uu se 8776 v1 db8ac8cc448f48a8a9b1 b0d7c302a79d http smog uppmax uu se 5000 v2 0 7a Security Groups tab in Access amp Security page Project Compute Overview Instances Volumes Images Access amp Security Network Identity Users can define firewall rules for the VMs Access amp Security Security Groups Key Pairs Float IPs API Access Security Groups Create Security Group Name Description Actions newmolns MOLNs security group Manage Rules default default Manage Rules moins MOLNs security group Manage Rules molnstest MOLNs security group Manage Rules fdsfdsfdsfdsfds MOLNs security group Manage Rules Displaying 5 items 7b By default VMs are not allowed to respond to any network traffic In order to make a VM respond to e g ping or connect to SSH one needs to open the appropriate ports Project Compute Overview Instances Volumes Images Access amp Security Network Identity Allow ping for IPv4 6 March 2015 Manage Security Group Rules default s Add Rule Actions Delete Rule Delete Rule Delete Rule Delete Rule Delete Security Groups Dele
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