ADSM-L

Re: [ADSM-L] Spectrum Protect for Virtual Environments version 8.1.0 sets speed records

2017-01-09 13:35:55
Subject: Re: [ADSM-L] Spectrum Protect for Virtual Environments version 8.1.0 sets speed records
From: Stefan Folkerts <stefan.folkerts AT GMAIL DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 9 Jan 2017 18:34:12 +0000
Server still on 7.1.7

On Mon, 9 Jan 2017 at 19:33, David Ehresman <david.ehresman AT louisville DOT 
edu>
wrote:

> Did you upgrade your server to TSM 8.1 when you upgraded VME to 8.1?  Or
> is the server still running 7.1?
>
>
>
> David
>
>
>
> -----Original Message-----
>
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf 
> Of
> Stefan Folkerts
>
> Sent: Monday, January 09, 2017 1:01 PM
>
> To: ADSM-L AT VM.MARIST DOT EDU
>
> Subject: [ADSM-L] Spectrum Protect for Virtual Environments version 8.1.0
> sets speed records
>
>
>
> Hi guy's,
>
>
>
> I don't know if all of you realise what kind of gigantic performance step
>
> IBM has made with the new version of Spectrum Protect for Virtual
>
> Environments for VMware but I think it's pretty incredible.
>
>
>
> The magic parameter is VMMAXRESTORESESSION.
>
> See the results below, 1 session was the max that 7.x could do, see the
>
> speeds below when I crank up the sessions.
>
> Remember, this is restoring a single VM on a single datamover using HOTADD.
>
>
>
> 10 is the max setting for this value, i'm interested to know if you guy's
>
> are seeing the same kind of results.
>
> Oh, and the upgrade was a breeze, if you aren't using the tagging features
>
> it's just next next finish and the restores go so much faster.
>
>
>
> =====================================================
>
>
>
> 1 session
>
>
>
> =====================================================
>
>
>
>
>
>
>
> Total number of objects restored:             1
>
>
>
> Total number of objects failed:               0
>
>
>
> Total number of bytes transferred:       104.23 GB
>
>
>
> Data transfer time:                    1,926.99 sec
>
>
>
> Network data transfer rate:           56,714.31 KB/sec
>
>
>
> Aggregate data transfer rate:         47,888.47 KB/sec
>
>
>
> Elapsed processing time:               00:38:02
>
>
>
>
>
>
>
> real    38m4.098s
>
>
>
> user    1m14.476s
>
>
>
> sys     5m59.144s
>
>
>
>
>
>
>
> =====================================================
>
>
>
> 2 sessions
>
>
>
> =====================================================
>
>
>
>
>
>
>
>
>
>
>
> Total number of objects restored:             1
>
>
>
> Total number of objects failed:               0
>
>
>
> Total number of bytes transferred:       104.23 GB
>
>
>
> Data transfer time:                    2,070.76 sec
>
>
>
> Network data transfer rate:           52,776.80 KB/sec
>
>
>
> Aggregate data transfer rate:         87,191.25 KB/sec
>
>
>
> Elapsed processing time:               00:20:53
>
>
>
>
>
>
>
> real    20m55.142s
>
>
>
> user    1m18.472s
>
>
>
> sys     5m44.588s
>
>
>
>
>
>
>
>
>
>
>
> =====================================================
>
>
>
> 4 sessions
>
>
>
> =====================================================
>
>
>
>
>
>
>
>
>
>
>
> Total number of objects restored:             1
>
>
>
> Total number of objects failed:               0
>
>
>
> Total number of bytes transferred:       104.23 GB
>
>
>
> Data transfer time:                    2,476.71 sec
>
>
>
> Network data transfer rate:           44,126.23 KB/sec
>
>
>
> Aggregate data transfer rate:        139,441.52 KB/sec
>
>
>
> Elapsed processing time:               00:13:03
>
>
>
>
>
>
>
> real    13m5.857s
>
>
>
> user    1m26.328s
>
>
>
> sys     5m56.036s
>
>
>
>
>
>
>
>
>
>
>
> =====================================================
>
>
>
> 8 sessions
>
>
>
> =====================================================
>
>
>
>
>
>
>
>
>
>
>
> Total number of objects restored:             1
>
>
>
> Total number of objects failed:               0
>
>
>
> Total number of bytes transferred:       104.23 GB
>
>
>
> Data transfer time:                    2,987.28 sec
>
>
>
> Network data transfer rate:           36,584.46 KB/sec
>
>
>
> Aggregate data transfer rate:        214,630.06 KB/sec
>
>
>
> Elapsed processing time:               00:08:29
>
>
>
>
>
>
>
> real    8m30.988s
>
>
>
> user    1m25.860s
>
>
>
> sys     5m34.796s
>
>
>
>
>
>
>
> =====================================================
>
>
>
> 10 sessions
>
>
>
> =====================================================
>
>
>
> Total number of objects restored:             1
>
>
>
> Total number of objects failed:               0
>
>
>
> Total number of bytes transferred:       104.23 GB
>
>
>
> Data transfer time:                    3,350.22 sec
>
>
>
> Network data transfer rate:           32,621.12 KB/sec
>
>
>
> Aggregate data transfer rate:        235,548.17 KB/sec
>
>
>
> Elapsed processing time:               00:07:43
>
>
>
>
>
>
>
> real    7m45.688s
>
>
>
> user    1m28.052s
>
>
>
> sys     5m40.516s
>
>