It is LTO, Solaris 8.

The jukebox has four drives and all other work fine.

 

You are right. These are some the errors in /var/adm/message

 

 

Jan 11 21:00:00 piaqsvr02 scsi: [ID 107833 kern.warning] WARNING:
/ssm@0,0/pci@19,700000/scsi@2/st@1,0 (st15):

Jan 11 21:00:00 piaqsvr02       Error for Command: write
Error Level: Fatal

Jan 11 21:00:00 piaqsvr02 scsi: [ID 107833 kern.notice]
Requested Block: 53                        Error Bloc

k: 53

Jan 11 21:00:00 piaqsvr02 scsi: [ID 107833 kern.notice]         Vendor:
SEAGATE                            Serial Num

ber: 2617-078

Jan 11 21:00:00 piaqsvr02 scsi: [ID 107833 kern.notice]         Sense
Key: Aborted Command

Jan 11 21:00:00 piaqsvr02 scsi: [ID 107833 kern.notice]         ASC:
0x4b (data phase error), ASCQ: 0x0, FRU: 0x0

Jan 11 21:00:01 piaqsvr02 root: [ID 702911 daemon.notice] NetWorker
media: (warning) /dev/rmt/0cbn writing: I/O error, at file 2 record 53

Jan 11 21:00:01 piaqsvr02 root: [ID 702911 daemon.notice] NetWorker
media: (notice) LTO Ultrium tape WED on /dev/rmt/0cbn is full

Jan 11 21:00:01 piaqsvr02 root: [ID 702911 daemon.notice] NetWorker
media: (notice) LTO Ultrium tape WED used 3328 KB of 100 GB capacity

Jan 11 21:00:11 piaqsvr02 root: [ID 702911 daemon.notice] NetWorker
media: (notice) Volume "WED" on device "/dev/rmt/0cbn": Block size is
32768 bytes not 65536 bytes. Verify the device configuration. Tape
positioning by record is disabled.

Jan 11 21:52:46 piaqsvr02 root: [ID 702911 daemon.notice] NetWorker
media: (warning) /dev/rmt/0cbn writing: Bad file number, at file 0
record 1

 

 

Thanks

 

-----Original Message-----
From: Robert Maiello [mailto:robert.maiello AT PFIZER DOT COM] 
Sent: Wednesday, January 11, 2006 11:50 AM
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU; Chamkura, Balki
Subject: Re: tape device error

 

I think we need more information.   What type of tape drives, OS,

how are the tapes drives connected.

 

LTO drives and tapes are 64K block in Networker by default.  The block

size error may be the whole problem..are you getting any OS errors 

when the tapes are marked full.

 

Robert Maiello

Pioneer Data Systems

 

 

 

On Wed, 11 Jan 2006 10:06:34 -0600, Chamkura, Balki 

<Balki.Chamkura AT SABRE DOT COM> wrote:

 

>All:

> 

>Here are the steps I was doing,

> 

>1. Label the tape,

> 

>2. Start the backup. 

> 

>3. The networker marks the tape as full with only 3M written.

> 

> 

> 

>Here is the log, and it is pointing to wrong block size.

> 

> 

> 

>Wed 21:00:00 piaqsvr02:/autotree saving to pool 'Default' (WED)

> 

>Wed 21:00:01 media warning: /dev/rmt/0cbn writing: I/O error, at file 2

>record 53

> 

>Wed 21:00:01 media notice: LTO Ultrium tape WED on /dev/rmt/0cbn is
full

> 

>Wed 21:00:01 media notice: LTO Ultrium tape WED used 3328 KB of 100 GB

>capacity

> 

>Wed 21:00:11 media notice: Volume "WED" on device "/dev/rmt/0cbn":
Block

>size is 32768 bytes not 65536 bytes. Verify the device configuration.

>Tape positioning by record is disabled.

> 

>Wed 21:00:11 media info: verification of volume "WED", volid 2999302147

>succeeded.

> 

>Wed 21:00:17 write completion notice: Writing to volume WED complete

> 

>Wed 21:00:17 media info: Suggest manually labeling a new writable
volume

>for pool 'Default'

> 

>Wed 21:00:17 media waiting event: Waiting for 1 writable volumes to

>backup pool 'Default' tape(s) on piaqsvr02

> 

> 

> 

> 

> 

>It is complaining on the block size.  How do I fix this.

> 

> 

> 

>Thanks in advance,

> 

>-Balki

> 

> 

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