Displaying 20 results from an estimated 800 matches similar to: "problems mirroring a disk"
2005 May 09
4
Two folders !
Hello !!
I need to sync two folders in fedora linux.
One is at /ftp/test/test1
Second is at /ftp/test/test1/test3
I need to sync /ftp/test/test1/test3 that new files uploaded will be seen in /ftp/test/test1 every hour or a day .
How do i do that ?
Thank YOU ALL !
Tibor Vovcak
Slovenia
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2008 Nov 12
21
zfs boot - U6 kernel patch breaks sparc boot
Hi,
in preparation to try zfs boot on sparc I installed all recent patches
incl. feature patches comming from s10s_u3wos_10 and after reboot
finally 137137-09 (still having everything on UFS).
Now it doesn''t boot at anymore:
###############################
Sun Fire V240, No Keyboard
Copyright 2006 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.22.23, 2048 MB memory installed,
2009 Jan 22
3
Failure to boot from zfs on Sun v880
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Hi.
I am trying to move the root volume from an existing svm mirror to a zfs
root. The machine is a Sun V880 (SPARC) running nv_96, with OBP version
4.22.34 which is AFAICT the latest.
The svm mirror was constructed as follows
/
d4 m 18GB d14
d14 s 35GB c1t0d0s0
d24 s 35GB c1t1d0s0
swap
d3
2002 Sep 23
4
How do I change plot colors in bwplot
Hello,
I'm using bwplot to make a few plots. The plots are exactly what I
need, but are coming out with a grey background and turquoise boxes and
whiskers. I cannot figure out how to just get black and white to be
the default. Can anyone help me with this?
Thanks
Kenneth E. Nussear Phone 775 784-1703
Ecology, Evolution and FAX 775 784-1369
2008 Nov 19
7
Upgrading from a single disk.
Suppose I have a single ZFS pool on a single disk;
I want to upgrade the system to use two different, larger disks
and I want to mirror.
Can I do something like:
- I start with disk #0
- add mirror on disk #1
(resilver)
- replace first disk (#0) with disk #2
(resilver)
Casper
2010 Mar 30
6
Error "singular gradient matrix at initial parameter estimates" in nls
I am using nls to fit a non linear function to some data.
The non linear function is:
y= 1- exp(-(k0+k1*p1+ .... + kn*pn))
I have chosen algorithm "port", with lower boundary is 0 for all of the
ki parameters, and I have tried many start values for the parameters ki
(including generating them at random).
If I fit the non linear function to the same data using an external
2011 May 03
1
Visiting Researcher, species distribution modelling, Cali, Colombia
Dear All,
The Decision and Policy Analysis (DAPA) program of the International Center
for Tropical
Agriculture (CIAT), a not-for-profit agriculture, biodiversity and
ecosystems research center,
supported by the Consultative Group of International Agricultural Research
(CGIAR), with
headquarters in Cali, Colombia is looking for a visiting researcher to work
on various modeling
projects, primarily
2002 Sep 12
4
normal score transform
Dear list,
could someone point me to the normal score transform and it's use in R?
I would like to transform my data with normal score transform, do some
geostatsitical predictions and would like to transform the estimated values
back including the estimation variance.
Any suggestions?
Ulrich
--
__________________________________________________
Ulrich Leopold MSc.
Department of
2006 Jan 05
2
model with type attribute
Dear all,
I have a table with a column named "type" and I ''d like to access the type
field of the correspondant model object but I get a deprecation warning when
I use the following code :
modelObject.type
"type deprecated use class instead"
How can I access such a named field in rails ?
Johan
Johan Duflost
Analyst Programmer
Belgian Biodiversity Platform (
2009 Sep 01
3
Strange error returned or bug in gam in mgcv????
Dear friends,
what is this error message in gam???? I cannot understand what it means ....
is it a bug?
gam_bray_scot24_pc_0505<gam(bray~s(PC1,PC2,PC3,PC4,PC5,
PC1.1,PC2.1,PC3.1,PC4.1,PC5.1),data=dist_scot24_vector_with_climate)
Error in if (length(data) != vl) { :
missing value where TRUE/FALSE needed
Calls: gam ... smooth.construct -> smooth.construct.tp.smooth.spec -> array
In
2013 Sep 25
1
unsubscribe
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2004 Dec 03
4
vector to matrix transformation
Dear,
Some analysis (linear regression) can only be
done from a vectorized dataset whereas others
require a matrix (Mantel tests). I use the two
analyses and thus need to format my data in
matrix and vector. I spent some time trying to
solve the problem and I just gave up. Did anyone
knows how to transform a matrix into a vector and
back-transform a vector into a matrix?
Thanks by
2008 Dec 17
11
zpool detach on non-mirrored drive
I''m using zfs not to have access to a fail-safe backed up system, but to easily manage my file system. I would like to be able to, as I buy new harddrives, just to be able to replace the old ones. I''m very environmentally concious, so I don''t want to leave old drives in there to consume power as they''ve already been replaced by larger ones. However, ZFS
2015 Mar 28
2
Comparaciones múltiples
Saludos,
tengo una base de datos con tres variables: especie, tratamiento y
abundancia.
Quiero hacer comparaciones múltiples con Tukey.
Ya había usado el comando TukeyHSD(aov(x~y)).
La cuestión esque ahora tengo varios niveles del factor especie y varios
niveles del factor tratamiento.
Si hago TukeyHSD(aov(abundancia~especie:tratamiento)) me salen todas las
comparaciones posibles, pero yo sólo
2012 May 24
1
package metafor: specify weights?
Dear R-experts,
Dear Wolfgang,
Weighted model fitting in metafor uses the inverse of the study specific variances as weights.
I am wondering if it is possible to specify different weights.
In my meta-analysis, there are two types of studies with (intrinsic) differences in their range of sample sizes (which are used to calculate the variances of Fisher's z).
I would like to try normalizing
2009 Sep 30
3
A point in a vector?
Dear list,
I have a strange requirement .... I have a vector, for example v<-
c(0,0,0,0,1,2,4,6,8,8,8,8). I have a value,for example x<- 4.8.
I would like to understand in which sub interval of v is x. In this case, v
would be in the sub interval [4,6] that is in the subinterval starting from
element j=7 to the element j+1=8.
Can we do that with an R command?
Regards
--
Corrado Topi
From THE R BOOK -> Warning: In eval(expr, envir, enclos) : non-integer #successes in a binomial glm!
2010 Mar 30
3
From THE R BOOK -> Warning: In eval(expr, envir, enclos) : non-integer #successes in a binomial glm!
Dear friends,
I am testing glm as at page 514/515 of THE R BOOK by M.Crawley, that is
on proportion data.
I use glm(y~x1+,family=binomial)
y is a proportion in (0,1), and x is a real number.
I get the error:
In eval(expr, envir, enclos) : non-integer #successes in a binomial glm!
But that is exactly what was suggested in the book, where there is no
mention of a similar warning. Where am I
2009 Sep 03
3
goodness of "prediction" using a model (lm, glm, gam, brt, regression tree .... )
Dear R-friends,
How do you test the goodness of prediction of a model, when you predict on a
set of data DIFFERENT from the training set?
I explain myself: you train your model M (e.g. glm,gam,regression tree, brt)
on a set of data A with a response variable Y. You then predict the value of
that same response variable Y on a different set of data B (e.g. predict.glm,
predict.gam and so on).
2008 May 02
3
data transformation
Dear all,
how can I, with R, transform a presence-absence (0/1) matrix of species
occurrences into a presence-only table (3 columns) with the names of the
species (1st column), the lat information of the sites (2nd column) and
the lon information of the sites (3rd column), as given in the below
example?
Thanks a lot for your help!
Christian
my dataframe:
site lat lon spec1 spec2 spec3 spec4
2009 Nov 25
3
Concave hull
Dear friends,
Do you know how to calculate the CONCAVE hull of a set of points (2-
dimensional or n-dimensional)? is that possible in R? (With a "smoothing"
parameter of course).
Best,
--
Corrado Topi
Global Climate Change & Biodiversity Indicators
Area 18,Department of Biology
University of York, York, YO10 5YW, UK
Phone: + 44 (0) 1904 328645, E-mail: ct529 at york.ac.uk