Method Error Usr Lib Methods Cfgefscsi - L Fscsi1
IBM Power Systems. He has written extensively about AIX and has been recognised for his contributions and thought leadership by being named an IBM Champion for Power Systems. Facebook Twitter Google LinkedIn RSS Related posts The Perfect Java Updated Likes 0 Comments 0 Simplified Remote Re... Updated Likes 0 Comments 0 GPFS missing /var/mm... Updated Likes 0 Comments 0 What you need to kno... Updated Likes 1 Comments 0 How to install ITCAM... Updated Likes 3 Comments 0 Tags cfgmgr error on uncabled FC port (bonus coffee time quiz) AnthonyEnglish 270000RKFN | | Comments (7) | Visits (25797) Tweet A client writes: Every time I run cfgmgr I get the following error message: Method error (/usr/lib/methods/cfgefscsi -l fscsi1 ): 0514-061 Cannot find a child device. Method error (/usr/lib/methods/cfgefscsi -l fscsi3 ): 0514-061 Cannot find a child device.SHORT ANSWERThe fibre channel adapter ports reporting errors are not cabled up to the SAN switch. Nothing to worry about. Enjoy your day. Skip down to the free Coffee Time Quiz at the end of this post if you've got nothing else * to do.LONG ANSWER (verbose mode is on)The cfgmgr command configures new devices into the operating system. It is run during the system boot, but it's also something you can run when you add a new device to an LPAR and want it recognised without rebooting. A new device doesn't have to be physically dedicated to the LPAR as a dedicated adapter might be. It may be a new LUN or virtual scsi disk or even a virtual optical device from our old friend the VIO server Virtual Media Library.No news is good news ... usuallyBy default, the cfgmgr command will not display standard output - just the errors get reported. So in typically succinct Unix mode, if there is no output, everything works fine. (That might happen if you get a nice clean system by running rm -r). If you want to run cfgmgr and see the details scroll off the screen at high speed, use cfgmgr -v (verbose mode). You could also limit your cfgmgr to a single adapter (e.g. cfgmgr -l vscsi0), although that won't save you much time if you don't have physical adapters assigned to the operating system you're running it on. In the olden days, the config manager command (cfgmgr) would take maybe 3 minutes each time you ran it as it had to scan through all the adapters and devices. These days on a virtualised LPAR, it may return within a second or two.Some news?So to my client's question. The cfgmgr command returns so
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system that meets the demands of applications that businesses rely upon in today's marketplace. Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts http://www.unix.com/aix/185981-how-remove-device-use.html Go to Page... unix and linux commands - unix shell scripting How to remove a device in use? AIX Tags aix, unix Page 1 of 2 1 2 > https://books.google.com/books?id=m6XEAgAAQBAJ&pg=PA84&lpg=PA84&dq=method+error+usr+lib+methods+cfgefscsi+-+l+fscsi1&source=bl&ots=dtI2VGlmX-&sig=nXD1iMxpfL-Lzywe7ZNmxJA_elM&hl=en&sa=X&ved=0ahUKEwibo4-2ieLPAhXLWj4KHVRZA Thread Tools Search this Thread Display Modes #1 05-10-2012 petervg Registered User Join Date: Jan 2011 Last Activity: 20 December 2012, 4:08 AM EST Location: In a Korn Shell Posts: method error 62 Thanks: 10 Thanked 2 Times in 2 Posts How to remove a device in use? Hi All, I'm having trouble with my SAN devices on AIX 5.3 so I would like to remove the SAN devices and HBAs. Then I want to recreate them with cfgmgr and see if this solves my problem. So I have the following SAN devices: Code: # lsdev | grep fcs fcs0 Available method error usr 07-08 FC Adapter fcs1 Available 01-08 FC Adapter # lsdev | grep 07-08 dac0 Available 07-08-02 1722-600 (600) Disk Array Controller dac1 Available 07-08-02 1722-600 (600) Disk Array Controller fcnet0 Defined 07-08-01 Fibre Channel Network Protocol Device fcs0 Available 07-08 FC Adapter fscsi0 Available 07-08-02 FC SCSI I/O Controller Protocol Device hdisk2 Available 07-08-02 MPIO Other FC SCSI Disk Drive # lsdev | grep 01-08 dac2 Available 01-08-02 1722-600 (600) Disk Array Controller dac3 Available 01-08-02 1722-600 (600) Disk Array Controller fcnet1 Defined 01-08-01 Fibre Channel Network Protocol Device fcs1 Available 01-08 FC Adapter fscsi1 Available 01-08-02 FC SCSI I/O Controller Protocol Device rmt1 Available 01-08-02 IBM 3580 Ultrium Tape Drive (FCP) smc0 Available 01-08-02 IBM 3573 Tape Medium Changer (FCP) Step one is removing fcs0 and all child devices with Code: # rmdev -Rdl fcs0 fcnet0 deleted dac0 deleted dac1 deleted fscsi0 deleted fcs0 deleted Next step is to remove fcs1 and all child devices with Code: # rmdev -Rdl fcs1 hdisk2 deleted Method error (/etc/methods/ucfgdac): 0514-062 Cannot perform the requested function because the specified device is busy. and then it stops removing devices so I decided to remove the devices manually. Code: # rmdev -dl fcnet1 fcnet1 deleted # rmdev -dl rmt1 rmt1 deleted #
from GoogleSign inHidden fieldsBooksbooks.google.com - This IBM® Redbooks® publication focuses on the enhancements to IBM AIX® Version 7.1 Standard Edition. It is intended to help system administrators, developers, and users understand these enhancements and evaluate potential benefits in their own environments.AIX Version 7.1 introduces many new features,...https://books.google.com/books/about/IBM_AIX_Version_7_1_Differences_Guide.html?id=m6XEAgAAQBAJ&utm_source=gb-gplus-shareIBM AIX Version 7.1 Differences GuideMy libraryHelpAdvanced Book SearchGet print bookNo eBook availableAmazon.comBarnes&Noble.comBooks-A-MillionIndieBoundFind in a libraryAll sellers»Get Textbooks on Google PlayRent and save from the world's largest eBookstore. Read, highlight, and take notes, across web, tablet, and phone.Go to Google Play Now »IBM AIX Version 7.1 Differences GuideScott Vetter, Richard Bassemir, Thierry Fauck, Chris Gibson, Brad Gough, Murali Neralla, Armin Röll, Murali Vaddagiri, IBM RedbooksIBM Redbooks, Feb 25, 2011 - Computers - 454 pages 0 Reviewshttps://books.google.com/books/about/IBM_AIX_Version_7_1_Differences_Guide.html?id=m6XEAgAAQBAJThis IBM® Redbooks® publication focuses on the enhancements to IBM AIX® Version 7.1 Standard Edition. It is intended to help system administrators, developers, and users understand these enhancements and evaluate potential benefits in their own environments.AIX Version 7.1 introduces many new features, including:- Domain Role Based Access Control- Workload Partition enhancements- Topas performance tool enhancements- Terabyte segment support- Cluster Aware AIX functionalityAIX Version 7.1 offers many other new enhancements, and you can explore them all in this publication.For clients who are not familiar with the enhancements of AIX through Version 5.3, a companion publication, AIX Version 6.1 Differences Guide, SG24-7559, is available. Preview this book » What people are saying-Write a reviewWe haven't found any reviews in the usual places.Selected pagesPage 402Page 400Page 398Page 16Page 15ContentsChapter 1 Application development and debugging1 Chapter 2 File systems and storage29 Chapter 3 Workload Partitions and resource management43 Chapter 4 Continuous availability113 Chapter 5 System management159 Chapter 6 Performance management217 Chapter 7 Networking271 Chapter 8 S