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Cannot Perform The Requested Function Because None Of The

Or i don't think it will allow you to do it (worth trying :))ok, let's start over, how many internal disks do you have? Jason Pay replied Jun 5, 2015 num_cmd_elems is an arbitrary value. If yes you can dlpar it and then rmdev the device from the lpar. I was able to un-mirror and mirror again every time except this time. navigate here

I only get the CD drive as the option to move through DLPAR. Noticed chpath command has two iterations of hdisk1 on both vscsi0 and vscsi1 was that supposed to be hdisk2? The editorial content of IBM Systems Magazine is placed on this website by MSP TechMedia under license from International Business Machines Corporation. ©2016 MSP Communications, Inc. Device Specific.(Z2)........

If I was to list the paths now I only see fscsi0 and then I run cfgmgr and the others come back as fscsi2. check this link.... http://www-01.ibm.com/support/knowledgecenter/STHGUJ/com.ibm. Click Here to join Tek-Tips and talk with other members! RE: Error After Upgrading SAN Firmware khalidaaa (TechnicalUser) (OP) 5 Jul 06 00:32 Thanks DukeSSD.well i can't do any thing right now on the disks or the fibers because the system

I did manage to change the attr to all four of my VIOServers and now would need to go through all the partitions. The OS had already been installed, so all I had to do was update it, configure the NIM and a few other UNIX services. Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.Tek-Tips Posting Policies Jobs Jobs from Indeed What: Where: jobs by Link To This Forum! So fcs0 and fcs1 and fcs2 and fcs3 was in a Defined state and I had fcs4 fsc5 fcs6 and fcs7 Available.

Did you check the cables to ensure they are nice and tight? Is there a way to get rid of the Missing lines? Presumably, this is because it is the only resource that is added "as desired". her latest blog It’s possible for a path to have a Path Status value of Enabled and still have an Extended Status value of Fai.

Unanswered question This question has not been answered yet. Jason Pay replied Jun 3, 2015 Wow, went from just cleaning up vscsi clients to doing VIOs as well. Thanks for the explanation because today I gotta clean this up I think I dreamt about it last night in a subliminal sort of way (sad). The error is 2030 which on IBM site says "The node ran out of base event sources.

  • Just a few points.
  • if you have the IBM storage driver installed, you can use...
  • bluesguyAZ59 replied Jun 3, 2015 Thanks Jaco, I have no options on the amount of controllers that is all they wanted to purchase.
  • Thanks!
  • hdisk1 for now should be one of the disks connected to SAN isn't it?

Although it is unusual to have vscsi2 and vscsi3 without vscsi0 and vscsi1 it isn't really a problem. Then I tried a reboot but after the reboot I still have the same problems. Never mind.Can you do this again, assigning the disk to another LPAR. If you remove the paths manually you can ensure the attributes are set prior to configuring the paths which then removes the need to reboot because the -P was required to

Is it stable? check over here not successful with this one

 # lspath -l hdisk0 -F "connection:parent:path_status:status" 50050763091809bb,40c040b000000000:fscsi0:Missing:N/A 50050763091089bb,40c040b000000000:fscsi1:Available:Enabled 50050763093809bb,40c040b000000000:fscsi2:Available:Enabled 50050763093089bb,40c040b000000000:fscsi3:Available:Enabled # mkpath -l hdisk0 -p fscsi0 -w 50050763091809bb,40c040b000000000 Method error (/etc/methods/cfgscsidisk): 0514-077 Here are my controllers: Originally they listed like this: fcs0 Available 03-04 PCIe2 10Gb 4-Port FCoE Adapter (df1060e214101004) fcs1 Available 03-05 PCIe2 10Gb 4-Port FCoE Adapter (df1060e214101004) fcs2 Available 07-00 8Gb Are you aComputer / IT professional?Join Tek-Tips Forums!  

synclvodm: Logical volume hd9var updated. Yeah they never even came back on my PMR and I am up to my (expletive) in alligators on a new install today. Thankfully, the system was still running so I re-installed some base level filesets this morning and rootvg came back. his comment is here This value might indicate a usage or configuration error, with multiple hosts accessing the same disk.

As a result, the node has stopped and exited the system." Your thoughts? RE: Error After Upgrading SAN Firmware khalidaaa (TechnicalUser) (OP) 4 Aug 06 12:19 OMG :)I told you it is something very smiple but we are going around it in a circle and the status of the SAN controller is optimal.and i don't think its a glitch coz i got this message in almost all the LPARs when i rebooted them after the

chpath -l hdisk3 -p vscsi1 -s disable rmpath -l hdisk3 -p vscsi1 If you try to remove the path for hdisk0 via vscsi1 where the path via vscsi0 is still unavailable,

I had tried that on scs1 but it didn`t work)ii)cfgmgr (which completed and lspv shows that the disk came back as hdisk9 but I wanted to re-order my disk numbering so Avoiding performance problems caused by database distribution statistics [poll] Companies Vision Solutions Toolbox for IT My Home Topics People Companies Jobs White Paper Library Collaboration Tools Discussion Groups Blogs Follow Toolbox.com does it show the hdisk1 (on the SAN)?could you post as well the prtconf again?Is it a production server? Or maybe just that LUN or whatever that is, can be disabled on SAN side.

Randy Goff replied Jun 2, 2015 Getting rid of the missing paths odmdelete -q path_status=3 -o CuPath # 3 = missing you aren't really missing paths, they were reassigned to vscsi2 ThanksRegards,Khalid RE: Error After Upgrading SAN Firmware plamb (MIS) 9 Jul 06 09:38 the controller "talks" buy using a HBA (fibre card) correct? In some cases, AIX MPIO leaves one path to the device in Enabled state, even when all paths are experiencing errors. weblink The PCM selects active paths for I/O operations on such a device.

Re: Clone devices in AIX have two paths during clonning Jasonc Feb 13, 2013 9:43 PM (in response to dsuarez) When you say "when the clone finishes" are you talking about Sedman gave me some commands but I tried but it didn't go as expected (a reflection on me I am sure, not him). why don't you try call IBM and see what they say on that?Regards,Khalid RE: Error After Upgrading SAN Firmware J1gh2 (MIS) 1 Aug 06 04:02 Thanks KhalidI realised that a device comments powered by Disqus 2016 Solutions Edition A Comprehensive Online Buyer's Guide to Solutions, Services and Education.

The DAC seems to be something left over from SAN storage? Here was my simplistic solution, it may be helpful, since you have duplicate disk parent relationships: o Command to show path with connection (the connection will be required for the removal), Thanks again. Is it the same lun number on each path?

This value indicates a path that attaches to a preferred controller in a device that has multiple controllers. configure hdisk mask728 asked Nov 13, 2006 | Replies (4) guys, we moved a server to adifferent city. hdisk0 is the only disk in rootvg at the mo. This flag cannot be used with the -P or -T flag.

THe other vioserver 02_01 looks like: # lsdev -C |grep sfwcomm sfwcomm0 Available 02-00-02-FF Fibre Channel Storage Framework Comm sfwcomm1 Available 02-01-02-FF Fibre Channel Storage Framework Comm sfwcomm2 Available 00-00-00-FF SAS Read through the second article, it provides some tasks to perform to actually assess your requirements and set an appropriate value for your environment - his outcome is 4096 (which is I backed up the existing files and then restored the old copies as the guy advised and when I ran cfgmgr rootvg disappeared!!! Just today the final DBs were pulled over and we are now on this server full production.

Just something i'm not quite sure of.You just said that when you assigned the disk to another LPAR, you didn't get the disk over there as well?!? You're now being signed in. You’ll observe below that when I didn’t specify the –U option, my change was rejected as the device was busy. # lsattr -El hdisk15 -a timeout_policy timeout_policy retry_path Timeout Policy True+ If you get to reboot the box and the cfgmgr finds all stuff again, maybe have the zonings temporary disabled, get your devices cleaned and then have the zonings enables again.

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