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Re: [ADSM-L] Several simultaneous backups of an AIX client

2008-10-24 14:47:31
Subject: Re: [ADSM-L] Several simultaneous backups of an AIX client
From: Howard Coles <Howard.Coles AT ARDENTHEALTH DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Fri, 24 Oct 2008 13:45:59 -0500 
Sorry, but you are "technically" wrong.  NSS is a 64bit Journaling file
system.

See here:
http://en.wikipedia.org/wiki/Novell_Storage_Services

The Journalling question at hand, however, is not the file system based
Journaling, as in ext3, or JFS2, or ReiserFS, but TSM client's
Journaling services.  Which has nothing to do with the file system's
abilities.

I have never had the need to use JBB on NetWare, but I've done some
searches on Google and found some references.  However, the real
question is, do they have a NetWare client that is 5.4 or newer?  As
that would be where it's supported.

See Ya'
Howard


> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of Mark Stapleton
> Sent: Friday, October 24, 2008 1:32 PM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: [ADSM-L] Several simultaneous backups of an AIX client
> 
> To be technically correct, NetWare does not support filesystem
> journaling--therefore TSM does not, either.
> 
> --
> Mark Stapleton (mark.stapleton AT cdw DOT com)
> CDW Berbee
> System engineer
> 7145 Boone Avenue North, Suite 140
> Brooklyn Park MN 55428-1511
> 763-592-5963
> www.berbee.com
> 
> > -----Original Message-----
> > From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On
Behalf
> > Of Timothy Hughes
> > Sent: Friday, October 24, 2008 12:35 PM
> > To: ADSM-L AT VM.MARIST DOT EDU
> > Subject: Re: [ADSM-L] Several simultaneous backups of an AIX client
> >
> > Just to verify  (anyone) they don't have Journaling for Novell
> Clients
> > correct?
> >
> > regards
> >
> >
> > Huebner,Andy,FORT WORTH,IT wrote:
> >
> > >Journaling seems to be a good choice for Windows, should be good
one
> > for AIX.  Our windows server with about 2 million objects, only
about
> > 700K get inspected.  The backup went from 10-12 hours to 2-5 hours.
> > >
> > >Andy Huebner
> > >-----Original Message-----
> > >From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On
> Behalf
> > Of Joni Moyer
> > >Sent: Thursday, October 23, 2008 10:20 AM
> > >To: ADSM-L AT VM.MARIST DOT EDU
> > >Subject: [ADSM-L] Several simultaneous backups of an AIX client
> > >
> > >Hello everyone,
> > >
> > >I have a situation with an AIX TSM client which is at the 5.5.0.6
> > release
> > >on a TSM server which is on AIX and is at 5.5.1.1.  The client has
> 18
> > >million files to inspect when doing a daily incremental backup that
> > begins
> > >at 9PM and as you can see below took almost 11 hours.  As you can
> > guess
> > >this just isn't acceptable to run for this long period of time.
> Does
> > >anyone have any suggestions on what could be done in order to get
> this
> > >server backed up incrementally in a quicker fashion?  Any
> suggestions
> > are
> > >greatly appreciated!
> > >
> > >10/23/08 07:59:24     ANE4952I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects inspected: 18,540,895(SESSION:
40206)
> > >10/23/08 07:59:24     ANE4954I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects backed up:  225,018(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4958I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects updated:          0(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4960I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects rebound:          0(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4957I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects deleted:          0(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4970I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects expired:      3,376(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4959I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       objects failed:           0(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4961I (Session: 40206, Node: CHRS141)
> Total
> > >number of
> > >                       bytes transferred: 25.57 GB(SESSION: 40206)
> > >10/23/08 07:59:24     ANE4963I (Session: 40206, Node: CHRS141)
Data
> > >transfer
> > >                       time:                31,313.02 sec(SESSION:
> > 40206)
> > >
> > >10/23/08 07:59:24     ANE4966I (Session: 40206, Node: CHRS141)
> > Network
> > >data
> > >                       transfer rate:          856.53
> KB/sec(SESSION:
> > >40206)
> > >10/23/08 07:59:24     ANE4967I (Session: 40206, Node: CHRS141)
> > Aggregate
> > >data
> > >                       transfer rate:        685.82 KB/sec(SESSION:
> > 40206)
> > >
> > >10/23/08 07:59:24     ANE4968I (Session: 40206, Node: CHRS141)
> > Objects
> > >                       compressed by:
0%(SESSION:
> > >40206)
> > >10/23/08 07:59:24     ANE4964I (Session: 40206, Node: CHRS141)
> > Elapsed
> > >                       processing time:
10:51:47(SESSION:
> > >40206)
> > >
> > >                     Node Name: CHRS141
> > >                      Platform: AIX
> > >               Client OS Level: 5.3
> > >                Client Version: Version 5, release 5, level 0.6
> > >            Policy Domain Name: AIX
> > >         Last Access Date/Time: 10/23/08 10:55:10
> > >        Days Since Last Access: <1
> > >        Password Set Date/Time: 08/24/04 12:55:29
> > >       Days Since Password Set: 1,521
> > >         Invalid Sign-on Count: 0
> > >                       Locked?: No
> > >                       Contact: Open Systems
> > >                   Compression: No
> > >       Archive Delete Allowed?: Yes
> > >        Backup Delete Allowed?: Yes
> > >        Registration Date/Time: 08/24/04 12:55:29
> > >     Registering Administrator: LIDZR8V
> > >Last Communication Method Used: Tcp/Ip
> > >   Bytes Received Last Session: 241.55 M
> > >       Bytes Sent Last Session: 3,157
> > >      Duration of Last Session: 10.16
> > >   Pct. Idle Wait Last Session: 5.16
> > >  Pct. Comm. Wait Last Session: 47.67
> > >  Pct. Media Wait Last Session: 0.00
> > >                     Optionset:
> > >                           URL: http://chrs141:1581
> > >                     Node Type: Client
> > >    Password Expiration Period:
> > >             Keep Mount Point?: No
> > >  Maximum Mount Points Allowed: 4
> > >
> > >
> > >********************************
> > >Joni Moyer
> > >Highmark
> > >Storage Systems, Storage Mngt Analyst III
> > >Phone Number: (717)302-9966
> > >Fax: (717) 302-9826
> > >joni.moyer AT highmark DOT com
> > >********************************
> > >
> > >
> > >This e-mail (including any attachments) is confidential and may be
> > legally privileged. If you are not an intended recipient or an
> > authorized representative of an intended recipient, you are
> prohibited
> > from using, copying or distributing the information in this e-mail
or
> > its attachments. If you have received this e-mail in error, please
> > notify the sender immediately by return e-mail and delete all copies
> of
> > this message and any attachments.
> > >Thank you.
> > >
> > >
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