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NetVault Bare Metal Recovery 10.5 - Release Notes for Linux Live Client Plug-in

Known issues

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Backing up a Red Hat® Enterprise Linux® (RHEL) 5.1 Client might fail with the following error:
Cannot find the Xen® hypervisor file which the system was booted with. Without this, it is not possible to perform a system installation. You should create the file /storix/config/multibootfile with a line specifying the full path to the hypervisor file and recreate the boot media.
1
Open “/boot/grub/grub.conf”, and find the section from which the machine was booted.
It is similar to the following: kernel /xen.gz-2.6.18-53.el5
2
Create a file named “/storix/config/multibootfile” with a line specifying the full path to the hypervisor file as shown in the following example: /boot/xen.gz-2.6.18-53.el5
If the SCSI or network devices are not available upon booting from the Storix® boot media, it might indicate that your device modules are not included on the boot media or not listed in the master modules file.
1
Issue the following command to copy the original “bootlist” file to your custom directory: # cp /opt/storix/config/bootlist_scsi /storix/config/bootlist_scsi
NOTE: Use “bootlist_network” files when adding an entry for network driver and “bootlist_scsi” files when adding an entry for SCSI driver.
2
Open the “bootlist” file in the custom directory, and add your SCSI device modules following #$ SCSI adapters and network device modules following "#$ Ethernet Network Adapters.
Use the following format to add the modules: #MOD:S:module name:description
Example: #MOD:S:dc395x_trm:DC-395U SCSI adapter support
On an Ubuntu® client, the Storix maintenance shell does not return the maint> prompt after a restore. This issue occurs because /bin/sh is linked to /bin/dash in Ubuntu. When the restore completes, Storix does a chroot to the newly restored root and invokes /bin/sh. This shell does not display any prompt.
Workaround: Use the View/Change Installation Settings feature in Storix to adjust the partition sizes.
1
From the Main Menu in Storix, select View/Change Installation Settings > Logical Volume Management > Add or Change Logical Volume.
3
Change the Stripe Size from 0 to the size that was originally configured.
4
To return to the Main Menu, press F3 on each selection screen.

System requirements

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Table 3. Requirements
Linux® x86 (32-bit)
Linux® x86-64 (32/64-bit)
Supported Linux® operating systems
Table 4. Requirements
Novell® Open Enterprise Server (OES) Linux
Red Hat® Enterprise Linux® (RHEL)
SUSE® Linux Enterprise Server (SLES®)
SUSE® SLES®

Supported virtual machine (VM) platforms

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Table 5. Supported VMs
VMware® ESX® Server
VMware® ESXi™

Upgrade and compatibility

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For complete supported-platform information, see the Dell NetVault Backup Compatibility Guide.
Starting with NetVault Backup 8.6, a new build type named LinuxX86Pure64 has been added, while the pure 32-bit Linux® version has been retired. To understand the impact of this change, review the following:
Hybrid 32/64-bit Build: The hybrid 32/64-bit build has been retained. However, the platform type has been renamed from “LinuxX8664” to “LinuxX86Hybrid.” This build functions as the standard build for Linux users who do not have a pure 64-bit-only requirement. This build lets you upgrade from pure 32-bit builds and from hybrid builds of NetVault Backup.
Pure 64-bit Build: A new type of build named “LinuxX86Pure64” has been introduced for pure 64-bit Linux distributions. If you have a specific reason that you cannot use any 32-bit components (for example, you are using a Linux distribution that does not run 32-bit code), use this type. You cannot use this new type to upgrade existing NetVault Backup installations; remove the existing version and install the pure 64-bit version separately. To reduce confusion, warning messages have been added to both the upgrade and installation packages to ensure that you understand that they are not compatible.
Table 6. Pure64 builds
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