Brocade commands are usually very easy to find out. If the problem is multiswitch related ISL connections, long distance configurations etc. The amount and type of information displayed in a supportshow output is depending on the type of switch as well as the collection options enabled in the switch configuration. The default groups are always enabled.
Only on special occasions you will be asked to enable additional groups if necessary. Brocade counters are cumulative and keep doing so until a certain counter wraps, a switch reboots or the statistics are manually cleared.
Storage vendors for example require in these circumstances that a new baseline is created, a certain run-time has been achieved and separate commands are submitted against the suspected switch or switches.
When the problem is more sophisticated a supportsave from the switch is required.How to collect a supportsave from a Brocade switch
The supportsave command is available as of Fabric OS version 4. These will not be tarred or zipped into one file so it is important you create such an archive with a meaningful name. The operation will usually take several minutes to complete. NOTE: supportSave will transfer existing trace dump file first, then automatically generate and transfer latest one.
Syslog on Brocade FC-Switches
There will be two trace dump files transferred after this command. OK to proceed? You can use your favorite terminal emulation utility. Refer to the respective documentation how to turn on capturing output to a file. Principal switches maintain unique domain ID across the fabric.
Any ISL of a switch that takes to the Principal switch is a upstream. Any ISL of a switch that goes away from principle switch is a downstream. All non principal switches are called subordinate switch.
Zoning updated in a principal switch or a non principal switch will update zoning across the fabric. Principal switch will update the time in all the non principal switches. Also, this will elect new upstream and downstream ISLs.
This will also elect new upstream and downstream ISLs. This site uses Akismet to reduce spam. Learn how your comment data is processed.
My tweets are my own, my blog is my own. The posts found here reflect my personal opinions. The published content is not approved or even read in advance by any vendor and does not necessarily reflect opinions of this vendor.Reblogged this on James' IT Lab.
Hi i am new to Brocade. This is very usefull information. Reblogged this on PhenoRhapsody.How to fix scrambled channels on satellite
Hi, if you have an alias with 2 members 2 wwn. How can show the alias with the 2 members? Your email address will not be published. Notify me of follow-up comments by email.
Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed. Ensure all switches in a fabric have the same parameters in order to communicate configshow fabric. This does not include the post. This includes the post. Share this Page: Email Tweet. Like this: Like Loading The post has been updated to include zoneObjectRename. Reall usedul commands for Basic brocade operations. Thank you.
Hi, I am very novice for brocade switch. Thank you so much it will definitely help me. Because if i launch an alishow alias, only show one of the two members. These are really important commands to learn.Did you know that Web-based training is now available at no cost for mainframe software customers that have active maintenance?
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How To Collect Switch Information for Troubleshooting
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Asked 2 years, 7 months ago. Active 2 years, 7 months ago. Viewed 1k times. What is the command to list the users currently logged into a Brocade ICX switch?
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The Overflow Blog. Podcast Programming tutorials can be a real drag. Featured on Meta. Community and Moderator guidelines for escalating issues via new response….Sometimes you will be asked by either the manufacturers support or perhaps by Lewan for data from your Fibre Channel switch. There are two ways to get the outputs needed to troubleshoot most Cisco switch issues.
Contact Lewan for additional information. We manage your printing and IT services so you can manage your business. Lewan Technology is a business technology and managed service provider serving Colorado, Wyoming, New Mexico and beyond. Lewan Technology Blog. The latest insights, industry news, tips and topics from our team of experts. Make a new connection and select a name and icon for the connection. A "Connect to" window is displayed. Click the OK button.
Run the Brocade supportshow command. After completing this for all switches in all related fabrics, type quit and close the HyperTerminal session. Select Maintenance and then Data Collection. Enter a file name to call the file and then select save. Note the directory where the data is saved. Once you select save, the data collection takes over and the files is downloaded to the local PC and stored in the directory specified.
Note: These model switches do not support serial port connectivity for information retrieval. Click the third tab called "Maintenance. Click Product Information. This will generate a report. Click "File" on the web browser toolbar and select "Save As" to save the.Check here to start a new keyword search.
Search support or find a product: Search. Search results are not available at this time. Please try again later or use one of the other support options on this page. Watson Product Search Search. None of the above, continue with my search. How to collect a supportsave from a Brocade switch. Steps to collect supportsave. Page Feedback. United States English English. IBM Support Check here to start a new keyword search. No results were found for your search query. Log onto the switch as admin using telnet or ssh.
At the command prompt type: supportsave 3. The files generated by this command are compressed before being sent off the switch. You can then collect zip, tar, etc.
This operation can take several minutes. NOTE: supportSave will transfer existing trace dump file first, then automatically generate and transfer latest one. There will be two trace dump files transferred after this command. OK to proceed? SupportSave completed. Document Information. UID ssg1S Contact and feedback Need support?So based on the wwni should know to which switch and port the wwn was logged earlier. Nodefind does work for thisas wwn is not logged in.
The other way to identify is - Check where the other active host HBA is connected - You would be able to identify the switch name based on that.
Eg : if the active HBA connected to switch bombay01 ,the other switch name should be bombay02 - Based on the naming convention following on your organization,it would be an easy catch The port number also would be same. Hey philip thank you very much for your analysis.
As you expressed. I have idea on the process you explained. But some one has told me thatwe can get this information from the logs.Setup scan to email xerox workcentre 7556
Hello Srinivas, Sorry for the delay. As per my understandings switch will not keep any info if the HBA is not logged in. We cant fully rely on the logs as it may not have the history all the time.Homogeneous coordinates calculator
The best way is to take a backup and keep. When I type portshow 2 I get multiple wwn number. My question is very silly. How many devices can be connected to one port. I hope only one device per port, so i would see only two wwwn numbers. One switch and the other device. Unknown April 2, at PM. Unknown April 3, at AM. Unknown April 3, at PM. Unknown April 9, at AM. Unknown February 28, at AM. Newer Post Older Post Home.
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