search for: sge

In principle, I'd like to be able to do something like this: sge.parLapply(seq(10), function(x) parLapply(seq(x), function(x) x^2)) In practice, however, I have to resort to acrobatics like this: sge.options(sge.remove.files=FALSE) sge.options(sge.qsub.options='-cwd -V') sge.parLapply(seq(10), function(x) { sge.o...

I've some trouble with installing numpy in python 3.3 on Centos 6.8 as installation request a different python version... [root at sge ~]$ yum install python33 python33-python-tools [root at sge ~]$ scl enable python33 bash ===== *this load Python 3.3.2* === [root at sge ~]$ easy_install pip [root at sge ~]$ pip install numpy Collecting numpy Using cached numpy-1.12.0.zip Complete output from command python se...

...L_IP 0 diff --git a/net/ipv4/tcp_bpf.c b/net/ipv4/tcp_bpf.c index 870c1cde4010..8f535e436ea3 100644 --- a/net/ipv4/tcp_bpf.c +++ b/net/ipv4/tcp_bpf.c @@ -90,7 +90,9 @@ static int tcp_bpf_push(struct sock *sk, struct sk_msg *msg, u32 apply_bytes, { bool apply = apply_bytes; struct scatterlist *sge; - struct msghdr msghdr = { .msg_flags = flags | MSG_SPLICE_PAGES, }; + struct msghdr msghdr = { + .msg_flags = flags | MSG_SPLICE_PAGES | MSG_MORE, + }; struct page *page; int size, ret = 0; u32 off; diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index 840ee06f1708..2021fe557e50 1...

Hi - I'm trying to set up a parallelized batch job that is run under rmpi and managed by sge, using qsub, but it reports that it can't load RMySQL because it can't find the libmysqlclient.so.15 file. Note, when I run R interactively, and manually load the RMySQL library, it works without a hitch, however, when I have qsub launch R, it reports the following error: Error in dyn.loa...

Dear all In previous R versions I ran R jobs on our cluster managed by SUN Grid Engine using the Rsge package. With the R-3.0 release, the package Rsge has been discontinued. What would be the equivalent way of running jobs on the cluster using current packages? I understand that the parallel package has been updated. What would be the equivalent to the lines below: require(Rsge) sge.options(&...

Hi, GridEngine (http://gridengine.sunsource.net, aka. SGE) is an opensource batch system for clusters. They have an integration with SSH: http://gridengine.sunsource.net/project/gridengine/howto/qrsh_ssh.html The idea is that instead of using a modified rsh/rshd, they wanted to OpenSSH. However, in order to provide full job control, they need to add a f...

...d, although this may result in lower performance. Then if I start a cluster, only nodes on Master can be seen and initiated Here is environment, configuration and installation information: # configuration of openmpi ./configure --prefix=/opt/openmpi --with-gm=/opt/gm/2.1.21/2.6.11-21smp --with-sge=/opt/sge --disable-mpi-f90 #installation of Rmpi /usr/local/bin/R CMD INSTALL Rmpi_0.5-5.tar.gz \ --configure-args=--with-mpi=/opt/openmpi R version 2.6.1 (2007-11-26) #master environment pearman at master:~> env LESSKEY=/etc/lesskey.bin NNTPSERVER=news INFODIR=/usr/local/info:/usr/share/info...

...Portable OpenSSH Version: 4.1p1 Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P2 Component: sshd AssignedTo: bitbucket at mindrot.org ReportedBy: ron_chen_123 at yahoo.com GridEngine (SGE) is an opensource batch system used in parallel clusters (Linux clusters, beowulf, compute farms, and Grid). When interactive users need machines in the cluster, they need to go through SGE. SGE starts the rsh/rshd pair so that users process will be tracked. Note that the rsh daemon is not a vanill...

I need to serialize computing job requests for two different multicore machines, and in some near future, for a cluster. I have worked with SGE but it requires NFS and other administrative steps, plus it seems a bit overkill for my needs. I guess some simpler queue managing engine may have been developed, possibly over SSH. Any pointers? TIA. -- Eduardo Grosclaude Universidad Nacional del Comahue Neuquen, Argentina

...it should be expected something like %cmp3 = icmp slt i32 0, %div and this is verified looking at the instcombine debug trace: //////////////////////////////////////////////// IC: Visiting: %cmp3 = icmp slt i32 0, %div IC: Old = %cmp3 = icmp sgt i32 %div, 0 New = <badref> = icmp sge i32 %b, 2 IC: ADD: %cmp3 = icmp sge i32 %b, 2 IC: ERASE %0 = icmp sgt i32 %div, 0 IC: ADD: %div = sdiv i32 %b, 2 IC: Visiting: %div = sdiv i32 %b, 2 IC: Visiting: %cmp3 = icmp sge i32 %b, 2 IC: Old = %cmp3 = icmp sge i32 %b, 2 New = <badref> = icmp sgt i32 %b, 1 IC: ADD: %...

...ntly in the online code gen demo that generating the unique temporaries have been modified. I don't believe i changed any options. (C++, demangle names, no optimization) *Where:* * * if(x >= y){ } *Previously Compiles to:* %0 = load i32* %x, align 4 %1 = load i32* %y, align 4 %2 = icmp sge i32 %0, %1 br i1 %2, label %bb, label %bb1 bb: ; true goes here *Currently Compiles to:* %tmp = load i32* %x %tmp1 = load i32* %y %cmp = icmp sge i32 %tmp, %tmp1 br i1 %cmp, label %if.then, label %if.end if.then: ; true goes here If this is the case then is there a mailing list or Status upd...

...ff-by: Rusty Russell <rusty at rustcorp.com.au> Cc: Divy Le Ray <divy at chelsio.com> Cc: Roland Dreier <rolandd at cisco.com> Cc: Pavel Emelianov <xemul at openvz.org> Cc: Dan Williams <dcbw at redhat.com> Cc: libertas-dev at lists.infradead.org --- drivers/net/cxgb3/sge.c | 27 --------------------------- drivers/net/loopback.c | 2 -- drivers/net/mlx4/en_tx.c | 4 ---- drivers/net/niu.c | 3 +-- drivers/net/veth.c | 2 -- drivers/net/wireless/libertas/tx.c | 3 --- net/core/dev.c...

...ff-by: Rusty Russell <rusty at rustcorp.com.au> Cc: Divy Le Ray <divy at chelsio.com> Cc: Roland Dreier <rolandd at cisco.com> Cc: Pavel Emelianov <xemul at openvz.org> Cc: Dan Williams <dcbw at redhat.com> Cc: libertas-dev at lists.infradead.org --- drivers/net/cxgb3/sge.c | 27 --------------------------- drivers/net/loopback.c | 2 -- drivers/net/mlx4/en_tx.c | 4 ---- drivers/net/niu.c | 3 +-- drivers/net/veth.c | 2 -- drivers/net/wireless/libertas/tx.c | 3 --- net/core/dev.c...

On Mon, 2017-02-06 at 13:07 +0100, Patrick Begou wrote: > I've some trouble with installing numpy in python 3.3 on Centos 6.8 as > installation request a different python version... > > [root at sge ~]$ yum install python33 python33-python-tools > [root at sge ~]$ scl enable python33 bash > ===== *this load Python 3.3.2* === > [root at sge ~]$ easy_install pip > [root at sge ~]$ pip install numpy > Collecting numpy > Using cached numpy-1.12.0.zip > Com...

...t --vanilla -e "Sys.getenv()" Error in substring(x, m + 1L) : invalid multibyte string at '<ff>' $ BOOM=$'\xFF' LC_ALL=en_US.UTF-8 Rscript --vanilla -e "Sys.getenv('BOOM')" [1] "\xff" BACKGROUND: I launch R through an Son of Grid Engine (SGE) scheduler, where the R process is launched on a compute host via 'qrsh', which part of SGE. Without going into details, 'mpirun' is also involved. Regardless, in this process, an 'qrsh'-specific environment variable 'QRSH_COMMAND' is set automatically. The value o...

...add nsw i64 %7, %6 %9 = getelementptr float* %arg5, i64 %8 %10 = load float* %9 %11 = getelementptr float* %arg6, i64 %8 %12 = load float* %11 %13 = fadd float %12, %10 %14 = getelementptr float* %arg4, i64 %8 store float %13, float* %14 %15 = add nsw i64 %6, 1 %16 = icmp sge i64 %15, 4 br i1 %16, label %L4, label %L3 L4: ; preds = %L3 %17 = add nsw i64 %19, 1 %18 = icmp sge i64 %17, %5 br i1 %18, label %L6, label %L5 L5: ; preds = %L4, %L2 %19 = phi i64 [ %17, %...

On Feb 4, 2013, at 10:48 AM, Michele Scandale <michele.scandale at gmail.com> wrote: > Dear all, > > I'm working on a late IR target dependent optimization on loops. A part of this > optimization requires to derive "by hand" the trip-count expression of a given > loop. In order to handle correctly these cases I need to check if the loop has > an entry guard

...ng the > unique temporaries have been modified. > I don't believe i changed any options. (C++, demangle names, no > optimization) > > Where: > if(x >= y){ > } > > Previously Compiles to: > %0 = load i32* %x, align 4 > %1 = load i32* %y, align 4 > %2 = icmp sge i32 %0, %1 > br i1 %2, label %bb, label %bb1 > bb: > ; true goes here > > Currently Compiles to: > > %tmp = load i32* %x > %tmp1 = load i32* %y > %cmp = icmp sge i32 %tmp, %tmp1 > br i1 %cmp, label %if.then, label %if.end > > if.then: > ; true goes here > &...

...uld appreciate thoughts on what to do about it it amounts to something like this (but again, it happens a lot): live = gep thing, 0 live2 = gep thing, 1 branch i1 provablytrue,, mergeblock, otherbb otherbb: dead = something else br mergeblock merge block a = phi(live, dead) b = live2 result = icmp sge a, b both GVN and NewGVN prove provablytrue to be true, and phi to be equivalent to live. GVN transforms this piece at time, and so by the time simplifycmpinst sees the icmp, it is result = icmp sge <live2, live> It proves result true. NewGVN is an analysis, and so it doesn't transfo...

...= getelementptr float* %arg5, i64 %8 > %10 = load float* %9 > %11 = getelementptr float* %arg6, i64 %8 > %12 = load float* %11 > %13 = fadd float %12, %10 > %14 = getelementptr float* %arg4, i64 %8 > store float %13, float* %14 > %15 = add nsw i64 %6, 1 > %16 = icmp sge i64 %15, 4 > br i1 %16, label %L4, label %L3 > > L4: ; preds = %L3 > %17 = add nsw i64 %19, 1 > %18 = icmp sge i64 %17, %5 > br i1 %18, label %L6, label %L5 > > L5: ; preds = %L...