EMC PowerPath for Linux Installation and Administration Guide. ◇. EMC PowerPath for Release Notes. ◇. EMC PowerPath Family for Linux Release Notes PowerPath SP2 for HP-UX Release. Notes. PowerPath. EMC? PowerPath? for Windows Version Installation and Administration Guide P/N REV A03 EMC Corporation Corporate. 2 EMC PowerPath for HP-UX Version Installation and .. Installation and Administration Guide EMC PowerPath for Linux Installation and.

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EMC PowerPath and PowerPath/VE for Microsoft Windows Version and Minor Releases – PDF

This requirement is also documented in OPT In these cases, the appropriate action is noted where applicable for clusters with greater than two nodes. A lower version patch can be applied on top of a higher version one Multiple patches can be installed and can coexist.

If you have not already done so, check Powerlink for any hot fixes to PowerPath 5. Companies, names, and data used in examples More information. Audience This guide is part of the PowerPath documentation set, and is intended for use by system or intall administrators during installation, configuration, and administration of the product.

Enter the following command: To decrease the verbosity of the output? If you do not have the correct browser installed, you can run this help file directly from the installation Powerpathh. Disk properties — Use this to show disk details, change modes on the disk, and change load-balancing policies and priorities.


EMC PowerPath and PowerPath/VE for Microsoft Windows Version 5.5 and Minor Releases

By default, the MMC console settings are saved as console1. The available options are: If you are upgrading from an earlier version of PowerPath, you do not need to reregister.

Proceed to step Ensure the configuration is correct. EMC PowerPath Administrator is unlicensed and one or more of the hardware components that comprise the path has failed, therefore, the entire path emf. Do not connect multiple paths from the HBAs to the storage system interface ports, hubs, switches, or zone multiple paths until you have installed Powerptah and shut down huide host.

Change the boot path. During installation of PowerPath 5. Silent removal To perform a silent PowerPath removal, type the appropriate command in a single line: Prepare the host and storage system? Specifically, an entry of the alphabetic letters O, I, S, and B is equivalent to an entry of the numbers, 0, 1, 5, and 8.

Readers of this manual are expected to be familiar with the host operating system, storage system management, and the applications used with PowerPath software. Refer to the documentation provided by your operating system manufacturer for specific information. powwerpath

PowerPath for HP-UX Installation and Administration Guide A07_百度文库

Installation of the patch does not change the PowerPath version. Select the Destination Folder. With automatic cluster startup, the host joins the cluster at boot time. NSi Mobile Installation Eemc.


Downgrading PowerPath Do not attempt to install an older version of PowerPath on hosts currently running a more recent version of PowerPath.

Type hastop admni -evacuate on each node in the cluster to stop cluster services on the node. Use the down arrow key to highlight Remove analysisand press Enter. You can display it with “multipath -l”. Make sure that you remove any redundant paths during the uninstall process, following the instructions in this section.

Specific user input such as commands Used in procedures for: One or more but not all paths to the storage array have failed or are in a degraded state.

Removing a single logical device If you manually disable or remove a single logical device from a storage group, and then return the same device to the storage group, PowerPath takes an unusually long time up to 24 hours to recognize and restore the device. In the Note, click OK to restart. It also describes Registry changes that result from PowerPath installation.

One or more but not all paths to the disk device have failed. Figure 2 Cluster Administrator 2.