Does it happen on all your hosts ? Did you check the lunmasking ? (that the server IQN is the one you set on the storage array? )
On Tue, Sep 20, 2016 at 6:31 PM, Dan Yasny <[email protected]> wrote: > Maybe it's an EMC thing? I know they always recommend using their own > multipathing client (aka powerpath), so you either need to make sure the > SAN accepts Linux multipath, and that EMC devices aren't blocked in your > multipath.conf > > I remember Clariions used to require some explicit aLUA related settings, > should be easy enough to google or maybe call the SAN vendor > > On Tue, Sep 20, 2016 at 11:26 AM, Budur Nagaraju <[email protected]> > wrote: > >> Noting more configuration ,if I configure openfiler as a iSCSI Lun able >> to detect the lun , moment I configure EMC Lun unable to detect the Lun ID . >> >> Any other configs do I need to do in Host ? any comands to delete the old >> Lun ID ? >> >> .[root@pbuovirt3 ~]# cat /proc/scsi/scsi >> Attached devices: >> Host: scsi0 Channel: 03 Id: 00 Lun: 00 >> Vendor: HP Model: P410i Rev: 2.00 >> Type: RAID ANSI SCSI revision: 00 >> Host: scsi0 Channel: 00 Id: 00 Lun: 00 >> Vendor: HP Model: LOGICAL VOLUME Rev: 2.00 >> Type: Direct-Access ANSI SCSI revision: 05 >> Host: scsi1 Channel: 00 Id: 00 Lun: 00 >> Vendor: Optiarc Model: DVD RW AD-7561S Rev: AH52 >> Type: CD-ROM ANSI SCSI revision: 05 >> Host: scsi8 Channel: 00 Id: 00 Lun: 00 >> Vendor: DGC Model: LUNZ Rev: 3103 >> Type: Direct-Access ANSI SCSI revision: 04 >> [root@pbuovirt3 ~]# >> >> >> >> >> >> On Tue, Sep 20, 2016 at 8:51 PM, Dan Yasny <[email protected]> wrote: >> >>> It looks like iscsi does the job, bu multipath doesn't. What do you use >>> on the hosts? How is multipath.conf configured? Any other special >>> configuration you use? >>> >>> Also, can you paste /proc/scsi/scsi and blkid >>> >>> On Tue, Sep 20, 2016 at 11:18 AM, Budur Nagaraju <[email protected]> >>> wrote: >>> >>>> >>>> Below are the details, >>>> >>>> http://pastebin.com/aLBMH3Q6 >>>> >>>> On Tue, Sep 20, 2016 at 8:27 PM, Dan Yasny <[email protected]> wrote: >>>> >>>>> Try this on the host: >>>>> >>>>> iscsiadm -m discovery -t st -p 10.206.67.46 >>>>> iscsiadm -m node -L all >>>>> iscsiadm -m node >>>>> iscsiadm -m session >>>>> multipath -ll >>>>> >>>>> and pastebin the output >>>>> >>>>> On Tue, Sep 20, 2016 at 10:54 AM, Budur Nagaraju <[email protected]> >>>>> wrote: >>>>> >>>>>> Yes I did that too but no luck :( >>>>>> >>>>>> Thanks, >>>>>> Nagaraju >>>>>> >>>>>> >>>>>> On Tue, Sep 20, 2016 at 8:06 PM, Dan Yasny <[email protected]> wrote: >>>>>> >>>>>>> After you discover, did you also click the login button? >>>>>>> >>>>>>> On Tue, Sep 20, 2016 at 10:28 AM, Budur Nagaraju <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> Below are the Steps, >>>>>>>> >>>>>>>> Under Storage Tab:New Domain -->Name>Domain >>>>>>>> Type-->Data/iSCSi-->Select the Host -->Discover the Targets , >>>>>>>> >>>>>>>> After giving all the info able to detect the iSCSI targets but >>>>>>>> uable to get the Lun id ,below are the details of the logs. >>>>>>>> >>>>>>>> >>>>>>>> http://pastebin.com/ph1YSqhH >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Nagaraju >>>>>>>> >>>>>>>> >>>>>>>> On Tue, Sep 20, 2016 at 6:47 PM, Dan Yasny <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Can you describe what you tried to do and how it failed? >>>>>>>>> >>>>>>>>> On Tue, Sep 20, 2016 at 5:54 AM, Budur Nagaraju <[email protected] >>>>>>>>> > wrote: >>>>>>>>> >>>>>>>>>> HI All, >>>>>>>>>> >>>>>>>>>> While configuring iSCSI LUN is not getting detected any documents >>>>>>>>>> to configure iSCSI in oVirt ? >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> Nagaraju >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> _______________________________________________ >>>>>>>>>> Users mailing list >>>>>>>>>> [email protected] >>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > >
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