Brocade fabric merge tool

Hi, one additional note: check if the atppolicy is set to 1, dls disabled and iod enabled on all the switches, not to create any routes through the switches with the ATPPOLICY set to 3 because it can cause the EVA controllers reboot and destabilize the whole CA environment.

It is spelled "aptpolicy". I can understand very well that if the brain has stored it wrong once, it's hard to fix ;-. Any other ideas? Thanks, that link works, I will look at the port tomorrow and see if the eport disable setting is set. Any other ideas anyone? Recently I needed to merge two pairs of Brocade fibre channel fabrics for one of the customers. When I was doing a bit of my own research I realised that there is very scarce information on how to do that on the Interwebs.

There were a few community posts on the Brocade forums, but there seemed to be some confusion around how zoning should be configured to let the switches merge successfully.

I thought I would fill the gap with this post and share my own experience. First, make sure you have the right transceivers. Second, change the default switch Domain IDs. All switches within the same fabric must have unique IDs. By default Brocade switches come with the Domain ID set to 1. Brocade is very specific on how zoning should be configured for two fabrics to merge. Scenario 1: Switch A does not have a defined configuration. Switch B has a defined configuration. This is the most straightforward scenario when you are adding a brand new Switch A to an existing fabric.

As a result of the merge configuration from the Switch B propagates to the switch A. Scenario 2: Switch A and Switch B have different defined configurations. Switch B has an effective configuration. This is the scenario where you have two individual fabrics with their own set of aliases, zones and defined configurations.

There is a catch here. If you want to merge such fabrics, you MUST have unique set of aliases, zones and configurations on each fabric. Outage is not required, because typically you have two redundant fabrics — fabric A and B in each location.

And you can do one switch at a time. If you are still concerned, implement Scenario 3. Under this scenario you will have to recreate the same configs on both fabrics. This is the easiest and least disruptive path if you are worried that disabling effective configuration on the switches may cause issues.

Once fabrics are merged, zones from Switch B propagate to Switch A and you can simply combine them in one zone in the GUI, which is just a few mouse clicks. Silk, cotton, and wool are all highly biodegradable, but synthetic textile fibers do not naturally degrade when released into the environment.

Even worse, synthetic fabrics release tiny fibers with every washing that contribute to plastic pollution worldwide, and the production of synthetic textiles involves highly toxic chemicals that can harm workers and surrounding ecosystems. There are no organizations that specifically certify brocade fabric, but various organizations certify the textile fibers used to make this ornamental fabric.

Genuine silk fabrics are also eligible for Silk Mark certification, and wool fabrics may be eligible for certification from Woolmark. GOTS certifies recycled synthetic fibers as well.

About the author:. Sewport Support Team is the founder and CEO of Sewport - an online marketplace connecting brands and manufacturers, former founder of various clothing manufacturing services. He is passionate about e-commerce, marketing and production digitisation. Connect with Boris on LinkedIn. Did you know we helped over brands find garment manufacturers and specialists and we can help you too Table of contents What is brocade fabric?

History of brocade Brocade today How is brocade fabric made? How is brocade fabric used? Where is brocade fabric produced? How much does brocade fabric cost? What different types of brocade fabric are there? Silk brocade 2. Cotton brocade 3. Himru brocade 4. Synthetic brocade 5. Continuous brocade 6. Discontinuous brocade 7. Zari brocade How does brocade fabric impact the environment? Brocade fabric certifications available. Brocade today With the invention of the Jacquard loom in the early 19th century, the production of brocade fabric became much more efficient, and this textile material began losing its association with nobility and the upper class.

How is brocade fabric made? Cotton brocade While significantly less elegant in appearance, cotton brocade is much simpler to produce than silk brocade. Himru brocade This type of brocade fabric features a mixture of silk and cotton. Synthetic brocade While less common than cotton and silk brocade, synthetic brocade is one of the least expensive types of brocade to produce.

Continuous brocade Continuous brocade is a type of brocade weave in which leftover threads are left hanging on the back side of brocade fabric or cut off. Discontinuous brocade With discontinuous brocade, textile manufacturers weave leftover threads into brocade fabric to create additional patterns. Zari brocade Zari brocade traditionally featured threads of actual copper, silver, or gold.