Post-Migation Script
Consider the following when using the script:
1. The current script works only on Ubuntu-based Linux machines. Other operating systems will be added eventually.
2. The script works on provisioning one data volume.
3. The script requires entering the snapshot name. Make sure you enter the last one.
4. The script redirects the output to this file /tmp/pure-post-migration.log
5. If any issue occurred during the iSCSi/Multipath configuration part. Please refer to Configure Linux Host.
6. If any issue occurred during the Everpure Cloud Dedicated storage provisioning. Please refer to Manually Provision Data Volume .
Manually Provision Data Volume
Clone Replicated Snapshot
1. Once the protection group snapshot is replicated to Everpure Cloud Dedicated. Go to Protection.
2. Under Snapshot, click on ellipses icon, then select Copy.
Create the Host
You must create a host with corresponding IQN before you can attach a volume to it.
The following example provides steps using the GUI. For CLI users, SSH into the management port and run: purehost create --iqnlist <Host IQN number> <host name>
Using the Everpure Cloud Dedicated's GUI:
1. On the left navigation pane, click Storage.
2. Click Hosts .
3. Click the + icon to add a new host.
4. Enter the desired name for the host and click Create.
5. Once created, the host is displayed in the list of available hosts. Click on the new host.
6. In the Host Ports box, click the ellipsis (three dots) icon, then select Configure IQNs .
7. Enter the IQN name of the iSCSI host.
8. Locate the host's IQN number by running the following commands on the respective OS. Ensure iSCSI service has started on the host.
Windows PowerShell (Run as Administrator):
(Get-InitiatorPort).NodeAddress
Linux:
cat /etc/iscsi/initiatorname.iscsi
Connect the Volume
The following example provides steps for the GUI. For CLI users, SSH into the management port and run: purevol connect --host <host name> <vol name>
Using the Everpure Cloud Dedicated's GUI:
1. On the left navigation pane, click Storage. Click Volumes.
2. Select the desired volume.
3. In the Connected Host box, click the ellipsis icon and select Connect.
4. Select the desired host(s) and click Connect.
5. Ensure appropriate clustering software on your hosts is installed if you wish to connect the same volume to multiple hosts.