ferrocalls.blogg.se - Brocade san switch replacement procedure

Brocade san switch replacement procedure how to#
Brocade san switch replacement procedure install#
Brocade san switch replacement procedure update#
Brocade san switch replacement procedure upgrade#

At the time of writing this post, those were 7.2.1g, 7.3.1e and 7.4.1d for the DS-300B switches. Make sure you stick to the target releases in each major version.

Brocade san switch replacement procedure upgrade#

For example: if you want to upgrade from FOS 7.1 to 7.4 on a DS-300B, you will have to jump from 7.1 to 7.2, then from 7.2 to 7.3 and finally from 7.3 to 7.4. In fact, this is often the only way to non-disruptively perform the upgrade.

With that knowledge you only need a FTP server (like Filezilla), SSH client (PuTTY), the upgrade packages and some patience.īeware: the recommended upgrade path for Brocade switches is to incrementally jump from one major release to the next. The upgrade process itself is relatively straightforward if you keep in mind that you can only non-disruptively upgrade one major release at a time. You can then keep the same switches chosen, to do another major version upgrade, or choose a new set of switches.A Brocade firmware upgrade once in a while is highly recommended: new releases usually squash bugs and add new features, which helps with a stable and efficient SAN infrastructure.

Brocade san switch replacement procedure update#

The process will update you in the status window, and eventually tell you the switch has been upgraded. BNA will then take care of all the uploading of data, and run through all the various upgrade tasks that often need to be done manually with the FTP method of upgrading switch firmware, including all reboots.

Once everything looks good, click “Download”. If you need to go from 7.2 to 7.4, you would need to run this upgrade twice.

Brocade san switch replacement procedure install#

For each selected switch, choose the firmware version you want to install on the switch, keeping in mind you cannot upgrade more than one major version at a time. Highlight the switches you want to upgrade, and click the right arrow to add them to the active list. If all goes well you should see the success message belowģ Choose Brocade switches for firmware updateĪ list of all switches in BNA is on the left. You will see the following checks being performed Open up BNA and click on Firmware Management from the configure menuĬlick on “import” to add the recently downloaded firmware version to the BNA repositoryĮnter the location for the firmware. Search for the firmware you require at the Brocade download areaĢ Upload firmware into Brocade Network ADVISOR repository Now let’s run through the steps in detail. For example you cannot go from 7.0.x directly to 7.4.2c. Second, only upgrade one major version at a time.

Select the switches you want to update, and what version you want each one to go toĪ couple things to remember here… First off, make sure you save off the md5 file when you download the firmware file.

Go into Firmware management in BNA and upload firmware file and md5.

If you’re in a large organization that has dual redundant fabrics, you can update dozens of switches at once.Īssuming you have a BNA installation already, the high level steps are as follows: One huge benefit is that you can update multiple switches (like say an entire fabric) at once. Last I heard, BNA is free for non-Director class switches, and is infinitely easier than using the FTP method to do upgrades.

Brocade san switch replacement procedure how to#

This doc will show how to update the fabric operating system (FOS) on a Brocade fibre channel switch using Brocade Network Advisor (BNA). This guest post is brought to you by Jason Moorhead, if you fancy trying you hand at blogging check out our guest posting opportunities.