I am sure you have probably sorted this by now, but have you tried adding
the UPDATE=y Application Attribute to the client?
Neil.
-----Original Message-----
From: Remsing, Steven (SR) [mailto:SRemsing AT DOW DOT COM]
Sent: 09 August 2002 17:01
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Subject: [Networker] Incremental Backup Not Working Using NDMP On NetApp
Fellow NetWorker Users,
We are running Solstice Backup 6.1.2 Build 340 with the NDMP license to
backup a NetApp Filer runing ONTAP 6.2R2. The full backups are working
fine. It appears the incremental backups are reverting to full backups
because the /etc/dumpdates file does not exist. See the messages from a
manual savegrp I ran:
[108] server:/> savegrp -v 'NetApp Systems'
lithium:/vol/vol0 level=1
lithium:/vol/helium_unixhome level=1
lithium:/vol/helium_unixproj level=1
helium:/vol/root_apps level=skip
08/09/02 11:52:39 savegrp: Run up to 16 clients in parallel 08/09/02
11:52:40 savegrp: lithium:probe started savefs -s stoneage -c lithium -g
NetApp Systems -p -l full -R -m -v -F /vol/vol0 /vol/helium_unixhome
/vol/helium_unixproj 08/09/02 11:52:43 savegrp: lithium:probe succeeded.
rcmd lithium, user root: `savefs -s stoneage -c lithium -g "NetApp Systems"
-p -l full -R -m -v -F /vol/vol0 /vol/helium_unixhome /vol/helium_unixproj'
nsrexec: authtype nsrexec
type: NSR client description;
pools supported: Yes;
migration supported: Yes;
browse time supported: Yes;
remote user: root;
groups: israunix, cupsadm, cambridg, root, systems;
arch: sparc;
client OS type: Solaris;
CPU type: sun4u;
CPUs: 1;
IP address: 143.219.44.100, 143.219.45.100;
kernel arch: sun4u;
machine type: workstation;
MB used: 48873;
NetWorker version: 6.1.2.Build.340;
OS: SunOS 5.8;
version: 6.1.2.Build.340;
save set: path=/vol/vol0, arg=/vol/vol0, level=full, diskno=2,
max_sessions=3, stype=save,\ path=/vol/helium_unixhome,
arg=/vol/helium_unixhome, level=full, diskno=1, max_sessions=3, stype=save,\
path=/vol/helium_unixproj, arg=/vol/helium_unixproj, level=full, diskno=0,
max_sessions=3, stype=save ;
parallelism: 8
lithium:/vol/vol0 level=1, dn=2, mx=3, vers=ssbrowse, p=4
lithium:/vol/helium_unixhome level=1, dn=1, mx=3, vers=ssbrowse, p=4
lithium:/vol/helium_unixproj level=full, dn=0, mx=3, vers=ssbrowse,
p=4
08/09/02 11:52:43 savegrp: lithium:/vol/helium_unixhome
started
nsrndmp_save -T dump -s stoneage -c lithium -g NetApp Systems -t 1028527384
-l 1 -LL -W 78 -N /vol/helium_unixhome /vol/helium_unixhome 08/09/02
11:52:43 savegrp: lithium:/vol/helium_unixproj started nsrndmp_save -T dump
-s stoneage -c lithium -g NetApp Systems -l full -LL -W 78 -N
/vol/helium_unixproj /vol/helium_unixproj 08/09/02 11:52:43 savegrp:
lithium:/vol/vol0 started nsrndmp_save -T dump -s stoneage -c lithium -g
NetApp Systems -t 1028527385 -l 1 -LL -W 78 -N /vol/vol0 /vol/vol0 08/09/02
11:52:53 savegrp: lithium:/vol/helium_unixhome succeeded.
* lithium:/vol/helium_unixhome rcmd lithium, user root: `nsrndmp_save -T
dump -s stoneage -c lithium -g "NetApp Systems" -t 1028527384 -l 1 -LL -W 78
-N /vol/helium_unixhome /vol/helium_unixhome'
* lithium:/vol/helium_unixhome NDMP Service Log: DUMP: using
"/vol/helium_unixhome/../lithium(0033607293)_helium_unixhome.914" snapshot.
* lithium:/vol/helium_unixhome
* lithium:/vol/helium_unixhome NDMP Service Log: DUMP: /etc/dumpdates does
not exist, try performing a level 0 dump.
I have the following Application Information variables set for my NDMP
client:
HIST=y
DIRECT=y
EXTRACT_ACL=T
I've searched Legato, NetApp and Google without finding answers to these
questions.
1. How can I configure NDMP to update the /etc/dumpdate file on the NetApp?
2. Has anyone out there been able to run incremental backups of a NetApp
system via NDMP? 3. Is there a reference for all the possible Application
Information variables that NetWorker supports for NetApp equipment?
If anyone has incremental backup working and is willing to share the
configuration they used I would greatly appeciate it.
Thank you for you help. I will summary any replies I receive.
Steve Remsing
The Dow Chemical Company
UNIX System Administrator
1776 Bldg / C-211
Phone: 989-636-2949
Fax: 989-638-9707
Email: sremsing AT dow DOT com
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