Networker

Re: [Networker] jbconfig "read_elem_unload_fail"

2004-09-07 13:38:36
Subject: Re: [Networker] jbconfig "read_elem_unload_fail"
From: Ray Pengelly <ray AT BIOMED.QUEENSU DOT CA>
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Date: Tue, 7 Sep 2004 13:38:12 -0400
I know the lus drivers are in a second package with SBU. SUNWsbus2 holds all
of them. Has anyone removed and reinstalled this package before? Any
particular steps to follow or just a plain "pkgrm SUNWsbus2"? Followed by a
pkgadd SUNWsbus2?

Ray

-----Original Message-----
From: Legato NetWorker discussion [mailto:NETWORKER AT LISTMAIL.TEMPLE DOT EDU] 
On
Behalf Of Robert Maiello
Sent: Tuesday, September 07, 2004 12:14 PM
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Subject: Re: [Networker] jbconfig "read_elem_unload_fail"

Well it certainly looks as if the arm (/dev/lus) entry is different than
your inquire output.  The jbconfig is finding your library though at 2.2.0?

As far as I know one can have the /dev/lus entry pointing to a jukebox and
doing a jbconfig for a second jukebox will not change the link.  Still if
you have  the one SCSI attached jukebox it's possible there is some
confusion taking place here.  A boot -r may not step on an existing /dev/lus
entry. You could remove the /dev/lus entry/link and do a boot -r to see if
it gets remade.  You may want to go through removing the entry with Sun
support; they may have  a proper way to do it.  Sun may , for example, have
you work with /etc/path_to_inst.  Legato may be able to help also?

With no library defined then, the boot -r may or may not create the /dev/lus
entry..I forget.  Either way jbconfig will find the library and hopefully
complete this time.


Robert Maiello
Pioneer Data Systems


On Tue, 7 Sep 2004 11:51:34 +0000, Ray Pengelly <ray AT BIOMED.QUEENSU DOT CA>
wrote:

>Here is the output as suggested:
>
> ls -l /dev/rmt/0cbn
>lrwxrwxrwx   1 root     root          80 Jan  6  2004 /dev/rmt/0cbn ->
../../devices/pci@0,0/pci8086,2545@3/pci8086,1460@1d/pci9005,ffff@2,1/st@3,0
:cbn
>dmstore/> ls -l /dev/lus
>lrwxrwxrwx   1 root     other         47 Jan 29  2004 /dev/lus ->
../devices/pci@0,0/pci-ide@1f,1/ide@1/lus@0,0:0
>dmstore/> mt -t /dev/rmt/0cbn status
>Quantum Super DLT 320 tape drive:
>   sense key(0x0)= No Additional Sense   residual= 0   retries= 0
>   file no= 0   block no= 0
>
>So I see the tape drive seems fine. Am I right in assuming the lus driver
isn't correct as it shows lus@0,:0 when the robot is on controller 2 target
2?
>
>If so how do I get the lus driver pointed to the right scsi target?
>
>Ray
>
>
>-----Original message-----
>From: Robert Maiello robert.maiello AT PFIZER DOT COM
>Date: Fri,  3 Sep 2004 15:47:34 -0400
>To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
>Subject: Re: [Networker] jbconfig "read_elem_unload_fail"
>
>> It certainly sounds like something is wrong with the library..ie its not
>> letting network read an element (broken bar code reader) or unload a
>> drive (problem talking to the drive)?
>>
>> You said the controller number of the libary arm moved when disk or
>> something was added to the system?   I see it found a arm and the drive
>> on 2.2.0 and 2.3.0. ie ..SCSI IDs 2 and 3.   Does the front panel of the
>> library report match these SCSI IDS.   For Solaris anyway the device
>> path of the arm  (/dev/lus) and tape drive /dev/rmt/0 should be
>> the same except of the last SCSI ID part; ie.
>> ls -l /dev/rmt/0cbn
>> ls -l /dev/lus
>>
>> I was thinking, perhaps that your tape drive is still on another device
>> path.  Can you load a tape in the drive (manual or via the front panel)
>> and verify the OS (you didn't mention what OS) can see it with the mt
>> command:
>> mt -t /dev/rmt/0cbn status
>>
>>
>> Just guessing..you said the whole setup was working and some controller
>> numbers moved or something?  Have Sun/Quantum come out to check out the
>> library?
>>
>> Robert Maiello
>> Pioneer Data Systems
>>
>> On Fri, 3 Sep 2004 11:40:31 +0000, Ray Pengelly <ray AT BIOMED.QUEENSU DOT 
>> CA>
wrote:
>>
>> >I'm dropping my listing to show the inquire and sjirjc commands as well
as
>> my jbconfig. I made sure I deleted the driver device (/dev/rmt/0cbn) and
the
>> jukebox before I started. I am still getting the 'read_elem_unload_fail'
>> message.
>> >
>> >Any help anyone could give would be greatly appreciated.
>> >
>> >Ray
>> >
>> >dmstore/> cfgadm -la
>> >Ap_Id                          Type         Receptacle   Occupant
Condition
>> >c0                             scsi-bus     connected    configured
unknown
>> >c0::dsk/c0t0d0                 disk         connected    configured
unknown
>> >c0::dsk/c0t4d0                 disk         connected    configured
unknown
>> >c0::lus2                       disk         connected    configured
unknown
>> >c2                             scsi-bus     connected    configured
unknown
>> >c2::lus3                       tape         connected    configured
unknown
>> >c2::rmt/0                      tape         connected    configured
unknown
>> >c3                             scsi-bus     connected    configured
unknown
>> >c3::dsk/c3t0d0                 disk         connected    configured
unknown
>> >c3::dsk/c3t0d1                 disk         connected    configured
unknown
>> >c3::lus1                       disk         connected    configured
unknown
>> >
>> >dmstore/etc/LGTOuscsi> ./inquire
>> >[email protected]:DS560                   0001|Disk, /dev/rdsk/c3t0d0s2
>> >[email protected]:DS560                   0001|Disk, /dev/rdsk/c3t0d1s2
>> >[email protected]:SEAGATE ST336607LW      0006|Disk, /dev/rdsk/c0t0d0s2
>> >[email protected]:SEAGATE ST336607LW      0006|Disk, /dev/rdsk/c0t4d0s2
>> >[email protected]:M4 DATA MagFile         3.07|Autochanger (Jukebox)
>> >[email protected]:QUANTUM SDLT320         2E2E|Tape, /dev/rmt/0cbn
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM, /dev/rdsk/c1t0d0s2
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >[email protected]:ASUS    CD-S520/A       2.  |CD-ROM
>> >dmstore/etc/LGTOuscsi> ./sjirjc 2.2.0
>> >
>> >                Device: 2.2.0
>> >
>> >                   Number of Drives: 1
>> >                 Number Drive Pairs: 1
>> >   Number of Import/Export Elements: 0
>> >      Number of Import/Export Pairs: 1
>> >                    Number of Slots: 20
>> >               Number of Slot Pairs: 1
>> >       Number of Transport Elements: 1
>> >          Number of Transport Pairs: 1
>> >
>> >      Volume Tags Supported
>> >Initialize Element Status Supported
>> >        Bar Codes Supported
>> >
>> >dmstore/etc/LGTOuscsi> jbconfig
>> >         1) Install an Autodetected SCSI Jukebox.
>> >         2) Install an Autodetected NDMP SCSI Jukebox.
>> >         3) Install an SJI Jukebox.
>> >
>> >What kind of Jukebox are you installing? [1] 1
>> >These are the SCSI Jukeboxes currently attached to your system:
>> >  1) [email protected]: Standard SCSI Jukebox, Vendor <M4 DATA>, Product
<MagFile>
>> >Which one do you want to install? 1
>> >Installing an 'Standard SCSI Jukebox' jukebox.
>> >Name you would like to assign to the jukebox device? L25
>> >A brief description of the jukebox device? [[email protected]: Standard SCSI
>> Jukebox] Sun L25
>> >Pathname of the control port for the jukebox device? [[email protected]]
>> [email protected]
>> >Do you want automated device cleaning support enabled? (yes/no) no
>> >
>> >Will media drive 1 be shared by multiple device paths? (yes/no) no
>> >
>> >Enter hostname that owns media drive 1: ? [dmstore.eyeml.queensu.ca]
>> >
>> >An example of a valid device name for this OS is '/dev/rmt/1cbn'
>> >Enter pathname of media drive 1: ? /dev/rmt/0cbn
>> >using '/dev/rmt/0cbn' as device name
>> >Should the drive be configured as a NDMP device? (yes/no) no
>> >This media device has not been configured yet.  Please
>> >select a media device type for /dev/rmt/0cbn.
>> >  1) 3480                  17) 9490                  33) qic
>> >  2) 3570                  18) 9840                  34) SD3
>> >  3) 3590                  19) 9940                  35) sdlt
>> >  4) 4890                  20) dlt                   36) sdlt320
>> >  5) 4mm                   21) dlt1                  37) SLR
>> >  6) 4mm 12GB              22) dlt7000               38) tkz90
>> >  7) 4mm 20GB              23) dlt8000               39) travan10
>> >  8) 4mm 4GB               24) dst                   40) tz85
>> >  9) 4mm 8GB               25) dst (NT)              41) tz86
>> > 10) 8mm                   26) dtf                   42) tz87
>> > 11) 8mm 20GB              27) dtf2                  43) tz88
>> > 12) 8mm 5GB               28) file                  44) tz89
>> > 13) 8mm AIT               29) himt                  45) tz90
>> > 14) 8mm AIT-2             30) LTO Ultrium           46) tzs20
>> > 15) 8mm AIT-3             31) LTO Ultrium-2         47) VXA
>> > 16) 8mm Mammoth-2         32) optical
>> >Choice? 36
>> >Your jukebox has a bar code reader.
>> >Do you want bar code reader support enabled? (yes/no) yes
>> >Do you want volume labels to match bar code labels? (yes/no) yes
>> >
>> >'read_elem_unload_fail' invalid choice for 'jukebox features'
>> >Would you like to configure another jukebox? (yes/no) no
>> >
>> >--
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