Re: [Networker] atimeasm and ZFS
2009-09-17 02:14:58
stes AT telenet DOT be wrote:
Nick,
I haven't tried this, but on OpenSolaris there is a property that relates to
this at the ZFS level:
# uname -a
SunOS gecko 5.11 snv_111b i86pc i386 i86pc
# zfs get all u/newt | grep atime
u/newt atime on default
What is the result of the "zfs get all | grep atime" in your case ?
What happens if you zfs set atime=off ?
By the way, NetWorker 7.5.1 works on OpenSolaris if you use the OpenSSL
libraries from Solaris 10, but this is not officially supported;
which version of Solaris do you use? Is it 10U7 ? I think the atime= property
is there as well.
David.
Hi David,
I have atime set to on. I want to keep access times enabled, but I just
don't want Networker updating them.
We are looking at moving to a tiered storage system with policies in
place to move files based on access and modification times. Access time
policies won't work if Networker updates the atime on every backup. I
was hoping that the atimeasm directive would work with ZFS but
unfortunately that doesn't seem to be the case.
Thanks,
Nick
--
Nick Tan
Unix Systems Manager
The Walter and Eliza Hall Institute
nick AT wehi.edu DOT au
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