Computers & Internet Logo

Related Topics:

A
Anonymous Posted on Oct 13, 2017

Backup tape(RDX) getting ejected automatically after sometime while backup job is not running.

Hi, One of my client server is using Symantec Backup Exec 2015 and HP USB tape drive and RDX for backup. The issue is that the RDX gets ejected automatically after sometime(1 hour-2 hour, it varies), while backup job is not running. But if RDX is inserted after the backup job starts everything works fine, the tape don't gets ejected and backups are suucessfully completed. The issue occurs when tape is inserted when job is not running and it is occuring for all the tapes. We checked with veritas team and they said Backup Exec is working fine and it is a hardware issue. So we replaced the tape drive with a new one. But still tapes (enough free space available) are getting ejected suddenly after sometime. Please give some possible reasons and solutions for the same. Thanks

1 Answer

Larry Ng

Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

  • HP Master 14,563 Answers
  • Posted on Oct 13, 2017
Larry Ng
HP Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

Joined: Apr 07, 2013
Answers
14563
Questions
0
Helped
3273916
Points
66461

RDX tape drives, by HP (tandenberg)
did you reload all that HP software and drivers fresh?
did you try fresh tape.
i replace the tape drive, (new , used, NOS , from whom, ebay)

i bet the tape drive, logs errors, if you look,
the driver software will log that, and you can see why the tape
failed, my guess, damage to the tape, end to end.
try fresh new tape, NEW in a box, not used.

  • 1 more comment 
  • Larry Ng
    Larry Ng Oct 13, 2017

    why not ask at REAL HP ?
    at HPE.
    start here
    they will direct you to HPE forums
    https://h30434.www3.hp.com/

  • Larry Ng
    Larry Ng Oct 13, 2017

    and read here, in finiky tape.
    https://serverfault.com/questions/313102...

    DAT was never designed for data backup!!!
    why not evolve to say HOT Swapped, DISKDRIVES.
    or cloud backup(sorry, it scares me too) but is OUT THERE! (lol)

    why not join a real enterpise forum and not here in the text chat generic forums.
    many or most here never seen a DAT, ever.
    use the correct forum, and win.


    see this.http://h20565.www2.hpe.com/portal/site/h...


    see the forum. for HPE>?
    or read the advisories first.
    http://h20564.www2.hpe.com/hpsc/doc/publ...

    why not Talk, in HPE and not ever in fixya
    all we can do is point the the correct, support base. and that is HPE.
    HP Enterpise !

  • Anonymous Oct 13, 2017

    The real acid test for tape (or all mediums)
    is doing a off line restore from tape.
    to a diff. test system.
    testing that backups actually work
    many times, you find they don't.
    sorry if Old Hat.

×

2 Related Answers

Anonymous

  • 6 Answers
  • Posted on Jul 15, 2008

SOURCE: Tandberg LTO HH (LTO-3)

The error is because the driver isn't loaded for the device. Look up how to add the device in symantec help. If windows recognizes it already then usually you can go to devices and add teh device from within symantec.

Ad
JaxPlanet

Jax Planet

  • 923 Answers
  • Posted on Aug 11, 2009

SOURCE: Quantum ATL SuperLoader

If you cannot physically load a tape into the drive it is a hardware problem and the drive requires service. It is not a software problem.

Of course, the library could already have the maximum tapes it can hold. If this is the case then eject a tape from the library to make room for the tape you want to add.

I hope this helps.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

HI TLD tape drives are writing with low transfer rate. we are using veritas netbackup 6.5.3 verision

Hi,
The low throughput may be because of many factors. Check the below factors.. It could improve your throughput.
1. Restart and disable any antivirus firewall on both backup server and client. The network utilization should be more than 20% in the master backup server. Just to make sure there is no hinderence to data flow, try copying a single big file (a 1Gig ISO file will do) from any server to backup server, the network utilization should shoot above 10% then. And will vary to 20%. If it is steadt @ 8 or 10% then firewal is the culprit. Disable it.
2. Team 2 or 3 NICs in the master backup server. Teaming at the client will also help.
3. Check the total size of data to backup, and the average size and number of files to backup, if the average size is in the range of KBs and the number of files is very high. Then only the 'Flash Backup Liscence" will only help.
Please come back and post the ratings for my solution if it turn to be of any use to you. Thnx
0helpful
1answer

After a full back-up was made, the tape stays in the drive

Click Start, then Run, type in services.msc and hit enter

Look for the Symantec (Veritas) backup Exec Tape engine service and stop it by right clicking it and hitting stop.

Eject the tape.

Restart the service.
0helpful
1answer

Symantec Backup Exec 11d compression

Unfortunately, the data types you described are already compressed.
Your hardware and software cannot compress it any further. In fact, compressing compressed files actually increases the file sizes. Don't worry, Backup Exec knows better than to compress compressed files so you can leave your settings in place.

The compressed capacity of a tape drive is a marketing ploy by the tape backup industry to make them more appealing. Yes, if your backup consisted entirely of uncompressed files you might get close to 75GB but never 80GB. You can only count on getting the uncompressed capacity of a tape.

Three options:
Obviously, a higher capacity tape drive will resolve this problem.
You could also swtich to using two tapes but you would have to load the second tape when you arrive for work in the morning and your backup would have to finish during the business day.
Finally, if you have some data that does not change frequently you could seperate it from your active data. Backup the active data on your regular backup. Now you can backup the "archived" data manually with a separate backup job. Once backed up you only have to back it up again when new data is added to the archive.

I hope this helps.

0helpful
1answer

Windows Data base server

Hi
I did not understand fully why you set the service to manul?
If you must have it manual then you have to find some workaaround solution .
there are two slutions i can think of :
1. create script that run as scheduale task every x minutes the script will check if oracle instance is down and if is down and no backup running at the moment will restart it .
2. whenever instance is down the schedule task that check if instance is up or not will send you some kind of alert (email, SMS) and you will decide if you want to bring the db back up .

hope it helps
Good Luck
0helpful
1answer

Backup Problem

80GB is the non compressed and 160GB is fully compressed. Based on my experience youll never get a compression rate of more than 1.5 to 1, so you should expect to get more than 120GB on the tape.

The issue that you are having is that you are using the drivers that either are built into windows or came with the tape drive and not the driver from symantec.

Go into Tools->Wizards->Device Configuration Wizard and follow the step to "Install tape device drivers". This should take care of the compression issue.


1helpful
2answers

I am unable to get IBM UlTrium TD4 SCSI device drivers for windows 2000 server

Hi,

if you "have not" using Backup Software (e.g. Symantec Backup Exec, CA), you can try this IBM LTO-4 driver for Win2K.

IBM LTO-4 Device Driver for Windows 2000


Ned Huang
Tandberg Data Taiwan
Technical Support.
0helpful
1answer

Problem with my hp Dat 160 usb backup tape drive

make sure your backup server is not preventing the media being removed

try rebooting your server, if the tape then can be ejected it is probably your backup software.

If the tape wont eject even after both server and drive have been rebooted it is probably faulty and needs to go for warranty exchange with HP
0helpful
1answer

Tandberg LTO HH (LTO-3)

The error is because the driver isn't loaded for the device. Look up how to add the device in symantec help. If windows recognizes it already then usually you can go to devices and add teh device from within symantec.
0helpful
1answer

Quantum ATL SuperLoader

If you cannot physically load a tape into the drive it is a hardware problem and the drive requires service. It is not a software problem.

Of course, the library could already have the maximum tapes it can hold. If this is the case then eject a tape from the library to make room for the tape you want to add.

I hope this helps.
0helpful
2answers

Loading Media

Same problem with Backup Exec 10d and Superloader 3 LTO-3.
This is not my first problem with this Superloader. I think it is garbage and will likely be in the garbage very soon. Very expensive garbage unfortunately.
Not finding what you are looking for?

263 views

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

Brad Brown

Level 3 Expert

19187 Answers

Cindy Wells

Level 3 Expert

6688 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...