Re: [Veritas-bu] bpverify(1) is a joke, is it possible to restore to /dev/null?

2006-05-17 Thread Justin Piszcz
The error is a bad tape. 05/08/2006 08:34:22 - mounting EI0456 05/08/2006 08:35:00 - mounted EI0456; mount time: 0:00:38 05/08/2006 08:35:00 - positioning EI0456 to file 1 05/08/2006 08:35:00 - positioned EI0456; position time: 0:00:00 05/08/2006 11:51:32 - Error bptm (pid=5534) cannot read

RE: [Veritas-bu] bpverify(1) is a joke, is it possible to restore to /dev/null?

2006-05-17 Thread Len Boyle
Hello Justin, From what you have shown us it looks like a bad tape. But It would be good to try to read the tape using an util that is not netbackup. Like tcopy or dd, etc. A few years ago, we had a problem with a restore of an active directory machine that showed up as an i/o error. It

Re: [Veritas-bu] bpverify(1) is a joke, is it possible to restore to /dev/null?

2006-05-15 Thread Justin Piszcz
Why? I have a 2-3TB backup that I do not have another 2-3TB box to restore to. If I can restore to /dev/null, then I could test a restore and the tapes integrity. And if it does not verify all the data on the tape, how come it takes ~2hrs for each LTO2 tape? Justin. On 5/15/06, Steve [EMAIL

RE: [Veritas-bu] bpverify(1) is a joke, is it possible to restore to /dev/null?

2006-05-15 Thread Greenberg, Katherine A
If you duplicate the tapes, it will also test their integrity. If the images are unreadable in a Dup process, the process should fail. ~Kate -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Justin Piszcz Sent: Monday, May 15, 2006 10:24 AM To: Steve Cc:

Re: [Veritas-bu] bpverify(1) is a joke, is it possible to restore to /dev/null?

2006-05-15 Thread Chris Freemantle
If your running Solaris, you could try the 'tcopy' command. From the man pages - NAME tcopy - copy a magnetic tape SYNOPSIS tcopy source [destination] DESCRIPTION The tcopy utility copies the magnetic tape mounted on the tape drive specified by the source