search for: bs

...char *sysroot_selinux; char *sysroot_sys; char *sysroot_sys_fs_selinux; - bool dev_ok, dev_pts_ok, proc_ok, sys_ok, sys_fs_selinux_ok; + bool dev_ok, dev_pts_ok, proc_ok, selinux_ok, sys_ok, sys_fs_selinux_ok; }; struct resolver_state { @@ -76,16 +77,18 @@ bind_mount (struct bind_state *bs) bs->sysroot_dev = sysroot_path ("/dev"); bs->sysroot_dev_pts = sysroot_path ("/dev/pts"); bs->sysroot_proc = sysroot_path ("/proc"); + bs->sysroot_selinux = sysroot_path ("/selinux"); bs->sysroot_sys = sysroot_path ("/sys&quo...

...ul to unmount them - * afterwards because otherwise they would interfere with - * future mount and unmount operations. - * - * We deliberately allow these commands to fail silently, BUT - * if a mount fails, don't unmount the corresponding mount. - */ -static int -bind_mount (struct bind_state *bs) -{ - int r; - - memset (bs, 0, sizeof *bs); - - bs->sysroot_dev = sysroot_path ("/dev"); - bs->sysroot_dev_pts = sysroot_path ("/dev/pts"); - bs->sysroot_proc = sysroot_path ("/proc"); - bs->sysroot_selinux = sysroot_path ("/selinux"); - b...

...ysroot_sys; > char *sysroot_sys_fs_selinux; > - bool dev_ok, dev_pts_ok, proc_ok, sys_ok, sys_fs_selinux_ok; > + bool dev_ok, dev_pts_ok, proc_ok, selinux_ok, sys_ok, > sys_fs_selinux_ok; }; > > struct resolver_state { > @@ -76,16 +77,18 @@ bind_mount (struct bind_state *bs) > bs->sysroot_dev = sysroot_path ("/dev"); > bs->sysroot_dev_pts = sysroot_path ("/dev/pts"); > bs->sysroot_proc = sysroot_path ("/proc"); > + bs->sysroot_selinux = sysroot_path ("/selinux"); > bs->sysroot_sys = sys...

...*f; + char *tail = path + strlen(path); + + pstrcat(path, MAXPATHLEN, filename); + f = fopen(path, "r"); + if (!f) { + goto out; + } + + fscanf(f, "%u", val); + fclose(f); + +out: + *tail = 0; +} + +static void sg_get_queue_limits(BlockDriverState *bs, const char *filename) +{ + DIR *ffs; + struct dirent *d; + char path[MAXPATHLEN]; + + snprintf(path, MAXPATHLEN, + "/sys/class/scsi_generic/sg%s/device/block/", + filename + strlen("/dev/sg")); + + ffs = opendir(path); + if (!ffs) { +...

...*f; + char *tail = path + strlen(path); + + pstrcat(path, MAXPATHLEN, filename); + f = fopen(path, "r"); + if (!f) { + goto out; + } + + fscanf(f, "%u", val); + fclose(f); + +out: + *tail = 0; +} + +static void sg_get_queue_limits(BlockDriverState *bs, const char *filename) +{ + DIR *ffs; + struct dirent *d; + char path[MAXPATHLEN]; + + snprintf(path, MAXPATHLEN, + "/sys/class/scsi_generic/sg%s/device/block/", + filename + strlen("/dev/sg")); + + ffs = opendir(path); + if (!ffs) { +...

hi Using a ts or tprs basis, I expected gcv to decrease when increasing the basis dimension, as I thought this would minimise gcv over a larger subspace. But gcv increased. Here's an example. thanks for any comments. greg #simulate some data set.seed(0) x1<-runif(500) x2<-rnorm(500) x3<-rpois(500,3) d<-runif(500) linp<--1+x1+0.5*x2+0.3*exp(-2*d)*sin(10*d)*x3 y<-rpois(500,exp(linp)) sum(y) library(mgcv) #basis dimension...

...from one raid disk to another raid disk: rsync -avP /data1/ /data2/ Fedora-Live-Desktop.iso 997195776 100% 166.46MB/s 0:00:05 (xfer#1, to-check=0/2) Test 3: dd with an increasing chuck size was able to read from ram faster then rsync: dd if=/tmp/ram1/Fedora-Live-Desktop.iso of=/dev/null bs=<value> bs=512 1.2 GB/s bs=1K 2.2 GB/s bs=2K 3.5 GB/s bs=4K 5.2 GB/s bs=8K 6.8 GB/s bs=64K 7.0 GB/s Test 4: The reads from the raid with increasing read chunk size resulted in better speeds. Notice the block size of 512 bytes is 164MB/sec which is similar to what we are seeing with rsyn...

Dear all, I'm trying to figure out the exact meaning of the B-spline coefficients generated by the R command bs(). After reading a lot of things, I still have no clue... Here's my data. > test time f0 1 1 94.76328 2 2 102.47954 3 3 105.01234 4 4 107.21387 5 5 108.63279 6 6 109.54507 7 7 113.87931 8 8 118.21356 9 9 121.08652 10 10 121.78338...

...is designed to be of use in a cgroup or virtual machine environment. The current approach is that the controller is implemented as a device-mapper driver. What's dm-band all about? ======================== Dm-band is an I/O bandwidth controller implemented as a device-mapper driver. Several jobs using the same physical device have to share the bandwidth of the device. Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. There is also a plan to make it support cgr...

...is designed to be of use in a cgroup or virtual machine environment. The current approach is that the controller is implemented as a device-mapper driver. What's dm-band all about? ======================== Dm-band is an I/O bandwidth controller implemented as a device-mapper driver. Several jobs using the same physical device have to share the bandwidth of the device. Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. There is also a plan to make it support cgr...

First of all, I have GAMs noxd<-gam(newNOX~pressure+maxtemp+s(avetemp,bs="cr")+s(mintemp,bs="cr")+s(RH,bs="cr")+s(solar,bs="cr")+s(windspeed,bs="cr")+s(transport,bs="cr"),family=gaussian (link=log),groupD,methods=REML) Then I type " summary(noxd)". and show Family: gaussian Link function: log Fo...

Do SELinux relabelling properly.

...a<-f2(x1.tot,x2.tot,x3.tot,x4.tot) y.tot<-eta+pnoise*rnorm(nsample,0,1) d<-data.frame(y.tot,x1.tot,x2.tot,x3.tot,x4.tot,x5.tot,x6.tot,x7.tot) nk2<-5 # the full model that contains the interactions of all pairs of x1~x7, 21 terms in total fr2<-y.tot ~ sx(x1.tot, x2.tot, knots = nk2, bs = "te") + sx(x1.tot, x3.tot, knots = nk2, bs = "te") + sx(x1.tot, x4.tot, knots = nk2, bs = "te") + sx(x1.tot, x5.tot, knots = nk2, bs = "te") + sx(x1.tot, x6.tot, knots = nk2, bs = "te") + sx(x1.tot, x7.tot, knots = nk2, bs = "te") +...

...stock returns frm 1980-2012. I am trying to bootstrap the data and obtain the minimum variance portfolio and repeat this portfolio 1000 times. However I am unable to get the correct code function for the minimum variance portfolio. When I tried to enter Opt(OriData+1, 1, 5, 0), I get "error:subscript out of bounds" Please help! library("quadprog") ##############################Preparing for datarawdata = read.table("C:/Desktop/data.txt", header=T)Rf = rawdata[,1]US = rawdata[,2]data = data.frame(Rf,US)OriData = as.matrix(data) ##############################the Get...

...k /dev/dsk/c0t1d0 -n -s 256 block=507 (7ec00) transaction=15980522 Now lets say i want to go back in time on this, using the program can help me do that. If i wanted to go back in time to tgx 15980450... bash-3.00# /tmp/findUberBlock /dev/dsk/c0t1d0 -t 15980450 dd if=/dev/zero of=/dev/dsk/c0t1d0 bs=1k oseek=180 count=1 conv=notrunc dd if=/dev/zero of=/dev/dsk/c0t1d0 bs=1k oseek=181 count=1 conv=notrunc dd if=/dev/zero of=/dev/dsk/c0t1d0 bs=1k oseek=182 count=1 conv=notrunc dd if=/dev/zero of=/dev/dsk/c0t1d0 bs=1k oseek=183 count=1 conv=notrunc dd if=/dev/zero of=/dev/dsk/c0t1d0 bs=1k oseek=18...

Dear all, I'm a bit stunned by the behaviour of a gam model using cyclic P-spline smoothers. I cannot provide the data, as I have about 61.000 observations from a time series. I use the following model : testgam <- gam(NO~s(x)+s(y,bs="cs")+s(DD,bs="cs")+s(TT),data=Final) The problem lies with the cyclic smoother I use for seasonal trends. The variable Final$y is a numerical variable, going from 1 to 366, representing...

I ran the same dd tests from KnowYourNFSAlpha-1.pdf and performance is inconsistent and causes the server to become unresponsive. My server freezes every time when I run the following command: dd if=/dev/zero of=garb bs=256k count=64000 I would also like to mount a path like: /volume/some/random/dir # mount host:/gluster/tmp /mnt/test mount: host:/gluster/tmp failed, reason given by server: No such file or directory I can mount it up host:/volume_name and /mnt/test/tmp exists dd if=/dev/zero of=garb bs=64K co...

[originally reported for ZFS on FreeBSD but Pawel Jakub Dawid says this problem also exists on Solaris hence this email.] Summary: on ZFS, overhead for reading a hole seems far worse than actual reading from a disk. Small buffers are used to make this overhead more visible. I ran the following script on both ZFS and UF2 filesystems....

hi! I hope all of you can help me this question for example GAMs: ozonea<-gam(newozone~ pressure+maxtemp+s(avetemp,bs="cr")+s(ratio,bs="cr"),family=gaussian (link=log),groupA,methods=REML) formula(ozonea) newozone ~ pressure + maxtemp + s(avetemp, bs = "cr") + s(ratio,bs = "cr") #formula of gams coef(ozonea) # extract the coefficient of GAMs (Intercept) pressure...

Hi, I just figured FreeBSD will happily write data (disk blocks) from byte #0 even after successful lseek(fd, 17, SEEK_SET) returned 17, at least on da(4) partitions such as rda0s1f. Tested on 4.9-PRERELEASE checked out early Sep 5th. I'd suggest that lseek to a non-sector boundary returns either (off_t)-1 and EINVAL (...