phone 983-651-5611
Home > Failed To > Failed To Create Nodes For Pwwn

Failed To Create Nodes For Pwwn

The force option (-f) can be used to force the fp port driver plug-in to make an attempt to configure any devices. In the above example, the designation would be "c3::256000c0ffc028e4". All fabric devices are automatically enumerated by default and the repository is used only if the fp.conf “manual_configuration_only” property is set. Storagetek have said the L500 is ok so im just stuck now. have a peek here

If so, how do I know I got the right WWN in the zone? Specifies the WWN of the fabric port (switch port’s WWN). The Fibre Channel device represented by c0::50020f2300005f24 is reported to have two FCP SCSI LUNs. To resolve this problem you must perform fallowing procedure.

Attachment points are named through ap_ids. The Type field of FCP SCSI LUN level ap_ids show the SCSI device type of each LUN. Remove advertisements Sponsored Links reborg View Public Profile Find all posts by reborg #3 02-28-2007 Remi Registered User Join Date: Nov 2006 Last Activity: 11 June 2007, 12:45

and for now , when never I restart the machine , I can always see the HITACHI Disk Array , however I can not see the ADIC tape drivers and the we also had the wwids set to static (the library sets the same wwid everytime for tape drives). unconfigure Unconfigure a Fibre Channel Fabric device from a host. forceload: drv/ssd forceload: drv/scsi_vhci Other Popular PostsStorage : Expansion of solaris filesystem after expanding the corresponding LUN from storage.Solaris Troubleshooting : how Solaris assigns controller numbersSolaris Troubleshooting : Confirming

You can access the archives at[] orvia RSS at []via RSS at []Reply Quotedustin.gregory STK L180 configuration issues on Solaris 8April 15, 2009 05:41PM Registered: 8 years agoPosts: 6Yes, we are Some times when you assign luns or storage from any hitachi array through fibre channel for the first time, the luns will not be visible, Usualy it's problem with HBA card You can specify the following commands with the -c option to control the update behavior of the repository: force_update For configure, the attachment point is unconditionally added to the repository; for see this In a specific zone you can define the members using both pWWN and nWWN.

Some failures seen When the cfgadm error occurs, I get the following in my messages file.... /var/adm/messages "Failed to create nodes for pwwn=500a09869627d919; error=5" I'm seeing this behavior on several Solaris If a disk device is connected to controller c0, its ap_id can be: c0::50020f2300006077 where 50020f2300006077 identifies the port WWN of a specific Fibre Channel device. Any errors in the process are reported. Refer to fp(7d) for additional details on the “manual_configuration_only” property.

We DO NOT provide zoning based on nWWN.When talking about the nWWN of a switch we often call this the switch WWN (sWWN). Talk to us pressy's brainbackup Privacy policy | About pressy's brainbackup | Disclaimers FC-Cheats From pressy's brainbackup Contents 1 FC-Cheats 1.1 Unconfigure LUN 1.2 LUN failed to configure 1.3 ALUA and If pWWN is used, zoning remains independent for the device attached to the port. From the config guide, following forms of zoning are allowed:– Port world wide name (pWWN).

The unconfigure command is not supported on the private loop devices. navigate here If a Fibre Channel device has multiple FCP SCSI LUNs configured, the configure command on the associated port WWN ap_id results in creating a Solaris device for each FCP SCSI LUN All Rights Reserved. The configure and unconfigure commands operate on the Fibre Channel device level which is represented by port WWN ap_id.

The FCP SCSI LUN level listing reflects the state of such FCP SCSI LUNs. To avoid this problem in the future, use the following command before removing the device from the Storage Area Network(SAN): # cfgadm -c unconfigure If no device has been moved Anyone any ideas? Subscribe Via Email Subscribe to our newsletter to get the latest updates to your inbox. ;-) Labels Brocade (5) SAN Fundamentals (7) SRDF (5) Time Finder (3) Unix (6) VMAX (2)

step 1: check current status of the devices [[email protected]:/]# cfgadm -al Ap_Id Type Receptacle While he was there, he turned on the WWN Feature in the L180 which would create static WWNs for the library and drives. Notes For devices with unknown or no SCSI device type (for example, a Fibre Channel Host Bus Adapter), the configure operation might not be applicable.

The condition field for individual Fibre Channel devices on an fp port has the following meanings: failed An error is encountered while probing a device on Fabric.

Navigation menu Main Page | About | Help | FAQ | Log in Find Browse Main pageSolaris-10Solaris-11SPARC-HWMISCSunClusterMS-World This page PageDiscussionHistory Welcome! » Log In » Create A New ProfileHome > Two-way Any ideas?Thanks in advance.Reply Quotedustin.gregory STK L180 configuration issues on Solaris 8April 15, 2009 03:14PM Registered: 8 years agoPosts: 6Interesting development. See More 1 2 3 4 5 Overall Rating: 0 (0 ratings) Log in or register to post comments jordankatzarov Wed, 10/12/2005 - 04:07 Prasad,The difference is important in case of The following example uses the -a flag to the list option (-l) to list Fibre Channel devices: # cfgadm -l Ap_Id Type Receptacle Occupant Condition c0 fc-fabric connected configured unknown c1

Brocade SAN Concepts Fibre Channel Protocol(FCP) SRDF(Symmetrix Remote Data Facility) ► May (5) About Me Sankar This blog is dedicated to share ideas, approaches and industry best practices on Storage Management. unusable A device has been configured on the host, but is currently offline or failed. View my complete profile Total Pageviews Powered by Blogger. The boot errors which are linked to this problem, can be found in the /var/adm/messages file, and are formatted as follows: luxadm[90]: [ID 593423 user.error] ID[luxadm.create_fabric_device.2316] configuration failed for line (/devices/[email protected],600000/SUNW,[email protected],1/[email protected],0:fc::256000c0ffc028e4)

When “manual_configuration_only” in fp.conf is set, all Fabric devices are not available to Solaris unless an application or an end user had previously requested the device be configured into Solaris. Other strange thing is i can see the wwn of the med changer but it wont configure and therefore wont create the correct device paths on solaris. Without corrective action, these errors will persist for every re-boot. Password Home Search Forums Register Forum RulesMan PagesUnix Commands Linux Commands FAQ Members Today's Posts UNIX for Advanced & Expert Users Expert-to-Expert.

Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts Go to Page... learn linux and unix commands - unix shell scripting SAN I tried to do a configure on the port, and it fails. #cfgadm -c configure c6 cfgadm: Library error: failed to create device node: 500104f000595f97: I/O error Operation partially successful.