Re: empty containers?

2018-02-21 Thread Stefan Folkerts
I know 8.1.4.0 has a defrag option, that moves the content to existing containers that have space instead of moving the container as a whole, that might be a solution. I do think it's new for 8.1.4.0 and I don't think there is a way to get rid of them before that release. On Wed, Feb 21, 2018 at

Re: empty containers?

2018-02-21 Thread Remco Post
I don’t know, nor do I care one bit. What I care about are those empty containers that I can’t get rid of. > On 21 Feb 2018, at 16:39, Loon, Eric van (ITOPT3) - KLM > wrote: > > Hi Remco, > Could it be that your SQL Server admins are compressing the data which is >

Modern data availability: IBM #softwaredefined storage portfolio continues to improve and grow!

2018-02-21 Thread Mary Anne Filosa
#IBMStorage is keeping the data protection and availability momentum going this year with more enhancements and more ways to reuse that data. The new announcements of IBM Spectrum Protect V8.1.5 and IBM Spectrum Protect Plus V10.1.1 provide you with more secure capabilities for your secondary

Re: empty containers?

2018-02-21 Thread Loon, Eric van (ITOPT3) - KLM
Hi Remco, Could it be that your SQL Server admins are compressing the data which is send to the TSM server? If I'm correct you can turn on compression on the SQL server itself as well as on the TDP/API client. Kind regards, Eric van Loon Air France/KLM Storage Engineering -Original

Re: empty containers?

2018-02-21 Thread Remco Post
we’re getting about 0% dedup savings (3 * full, plus diffful, plus log backups) and about maybe 20% compression savings. > On 21 Feb 2018, at 16:03, PAC Brion Arnaud wrote: > > Hi Remco, > > No direct answer to your question, but your statement " dedup on SQL is >

Re: empty containers?

2018-02-21 Thread PAC Brion Arnaud
Hi Remco, No direct answer to your question, but your statement " dedup on SQL is non-existant" is kind of astonishing me ... Here an extract of the output for "q stg DIR_SQL f=d" on my server (you guessed it, this stgpool is dedicated to SQL backups ...) : Deduplication

empty containers?

2018-02-21 Thread Remco Post
Hi All, today I ran into something new: an empty directory container. No, not an empty directory, and empty container. We’re moving SQL backups from directories to traditional tape, dedup on SQL is non-existant, so tape is cheaper, and after the expiration period the container pool should be