b*****e
发帖数: 762 | 1 老板给了我一个128核的服务器的supervisor的权限，叫我跑模拟。 但是我不能正确装
软件。老板的账户ssh进去可以正常工
作，他也给了我几个环境变量：
PATH=/usr/local/bin:/usr/lib64/qt-
3.3/bin:/usr/kerberos/bin:/bin:/usr/bin:/usr/X11R6/bin:/usr/lib64/openmpi/1.
4-
gcc/bin:/usr/lib64/openmpi/1.4-gcc/lib
LD_LIBRARY_PATH=/usr/lib64/openmpi/1.4-gcc/lib
QTDIR=/usr/lib64/qt-3.3
QTINC=/usr/lib64/qt-3.3/include
QTLIB=/usr/lib64/qt-3.3/lib
MPICC=/usr/lib64/openmpi/1.4-gcc/bin/mpicc
MPIEXEC=/usr/lib64/openmpi/1.4-gcc/bin/mpiexec
LIBS=/usr/lib64/openmpi/1.4-gcc/lib/libmpi_cx... 阅读全帖 |
|
r*g
发帖数: 186 | 2 我以前一直用bash
最近因为公司默认shell是csh, 不得不开始学习csh
大概问题是这样的:
由于我没有root权限, 所以我都是在$HOME下面建立一个.pseudo_root
然后在这个$HOME/.pseudo_root下面有usr/bin usr/lib之类的
然后自己安装软件都是--prefix=$HOME/.pseudo_root/usr
以前从来都没啥问题
由于这样的设置, 一般要把LD_LIBRARY_PATH加一个$HOME/.pseudo_root/usr/lib
我在.cshrc中设置:
1. set LD_LIBRARY_PATH in .cshrc as:
setenv LD_LIBRARY_PATH ${HOME}/.pseuso_root/usr/lib:${LD_LIBRARY_PATH}
然后打印$LD_LIBRARY_PATH也的确表现正常:
echo $LD_LIBRARY_PATH
/home/anhong/.pseuso_root/usr/lib:/grid/sfi/lsf/cvalsf01/9.1.1/linux2.6-
glibc2... 阅读全帖 |
|
e*t
发帖数: 9 | 3 I am a beginner of perl. I am using perl under linux, but when I use
"use IO:Tee"
I got the following error message
"Can't locate IO/Tee.pm in @INC (@INC contains: /usr/lib64/perl5/5.8.5/x86_
64-linux-thread-multi /usr/lib/perl5/5.8.5 /usr/lib64/p
erl5/site_perl/5.8.5/x86_64-linux-thread-multi /usr/lib64/perl5/site_perl/5.
8.4/x86_64-linux-thread-multi /usr/lib64/perl5/site_p
erl/5.8.3/x86_64-linux-thread-multi /usr/lib64/perl5/site_perl/5.8.2/x86_64-
linux-thread-multi /usr/lib64/perl5/site_per |
|
E*****d
发帖数: 238 | 4 我编了一个程序需要大量访问webpage读数据，
有的时候网络速度慢，就出现下来错误了：
现在我想问的是有没有办法当出现这样网络不太好的时候直接跳过，
运行下一个循环？
urlopen运行的status怎么得到？通过判定这个urlopen的staus能不能达到我的要求？
data1 =urllib.urlopen(stockurl)
File "/usr/lib64/python2.3/urllib.py", line 76, in urlopen
return opener.open(url)
File "/usr/lib64/python2.3/urllib.py", line 181, in open
return getattr(self, name)(url)
File "/usr/lib64/python2.3/urllib.py", line 297, in open_http
h.endheaders()
File "/usr/lib64/python2.3/httplib.py", line 712, in endhea |
|
C********e
发帖数: 219 | 5 接手了一个c++的程序，以前的程序员不愿意指导，自己也比较愚钝。请大侠们指点
不明白为什么usleep(1000)发生overflow？是因为其他线程有overflow的情况吗？如何
查看其他线程里面的变量值呢？
Program terminated with signal 6, Aborted.
#0 0x0000003cfd89a1e1 in nanosleep () from /lib64/libc.so.6
(gdb) bt
#0 0x0000003cfd89a1e1 in nanosleep () from /lib64/libc.so.6
#1 0x0000003cfd8ce8f4 in usleep () from /lib64/libc.so.6
#2 0x0000000000498e17 in MyClass::StartUp (this=0x2b4484725010, aName=
Traceback (most recent call last):
File "/usr/share/gdb/python/libstdcxx/v6/printers.py", lin... 阅读全帖 |
|
|
a*******e
发帖数: 3021 | 7 shen阿
现在用nv驱动显示一切正常了！桌面和gdm的登录界面都好了！
多谢多些
能不能再接再厉帮我搞定xorg-x11-drv-nvidia的设置？
我把这个装上后重启电脑生成如下xorg.conf
我用nvidia x server settings设置，发现xserver configuration里面的display只有
1024x768己以下的分辨率。杂改？
# Xorg configuration created by livna-config-display
Section "Files"
ModulePath "/usr/lib64/xorg/modules/extensions/nvidia"
ModulePath "/usr/lib64/xorg/modules"
EndSection
Section "ServerFlags"
Option "AIGLX" "on"
EndSection
Section "Device"
Identifier "Videocard0"
|
|
r*****z
发帖数: 906 | 8 /lib64和/usr/lib64两个链接没有创建，所以谁升级谁完蛋
修理方法：rescue启动挂载文件系统，手工创建上面的两个符号链接，
分别指向/lib和/usr/lib，然后用single模式启动，降级libc6 |
|
F*******i
发帖数: 190 | 9 how to 降级libc6
thanks!
/lib64和/usr/lib64两个链接没有创建，所以谁升级谁完蛋
修理方法：rescue启动挂载文件系统，手工创建上面的两个符号链接，
分别指向/lib和/usr/lib，然后用single模式启动，降级libc6 |
|
e**********a
发帖数: 279 | 10 fresh newbie of linux, 好不容易装好了ubuntu 11.10, 我的目标是用g77 编译一个
很老的一个东东。
网上依葫芦画瓢的装了个老版本的g77 和新版本的gcc, 发现还是不行， gfortran 可
行， gcc不行, 不管 g77 还是 c compiler, 据说是骨子里的问题。
linux-vdso.so.1 => (0x00007fff644af000)
libc.so.6 => /lib64/libc.so.6 (0x00000037eb800000)
/lib64/ld-linux-x86-64.so.2 (0x00000037eb400000)
英文的论坛里说的都不管用， 类似 ln -s,
现在有两个没试， 一个是装 libc6-dev
一个是卸了重装低版本的。
可惜这只是想法， 因为半调子，我都不知道具体的commands 去下载和重装 （ 之前都
是照着网上的step-by-step弄的， 比如， 改sources.list, 我找不到类似的联接，
或者联结上的links 太复杂，不知... 阅读全帖 |
|
d*******0
发帖数: 113 | 11 日志如下：请达人不吝赐教!
谢谢！
* Installing *source* package 'glmnet' ...
This package requires a fortran 90 compiler. We assume
that your fortran 90 environment is set up appropriately.
Reference: Section on 'Using F95 code' in R-exts manual.
R configured for gfortran...
configure: creating ./config.status
config.status: creating src/Makevars
** libs
gfortran -fdefault-real-8 -ffixed-form -fpic -g -O2 -c newermultGLMnet.f90 -
o newermultGLMnet.o
gfortran -shared -L/usr/local/lib64 -o glmnet.so newermultGLMn... 阅读全帖 |
|
s******s
发帖数: 505 | 12 I installed a file manager. When I tried to start the application,
it complained:
>error while loading shared libraries: libidn.so.11:
>cannot open shared object file: No such file or directory
If I do ldd, it says not found:
>libidn.so.11 => not found
However,
>locate libidn.so.11
>/usr/lib64/libidn.so.11
>/usr/lib64/libidn.so.11.6.9
怎么办？谢谢！ |
|
c**t
发帖数: 2744 | 13 没有RH Subscription，不能加repo，只好从源码编译PHP。
./configure --prefix=/usr/local --with-pdo-mysql --with-libdir=lib64 --
libdir=/usr/lib64 --enable-bcmath --enable-calendar --enable-exif --enable-
ftp --enable-mbstring --enable-soap --enable-zip --with-curl --with-freetype
-dir --with-gettext --with-iconv --with-jpeg-dir --with-kerberos --with-
mhash --with-mysql --with-mysqli --with-openssl --with-png-dir --with-regex
--with-xmlrpc --with-xsl --with-zlib-dir --with-config-file-path=/usr/local/
lib --with... 阅读全帖 |
|
|
g*********s
发帖数: 1782 | 15 linker只在LD_LIB_PATH和-L里找么?
-lc和-lpthread是怎么找的?我在这些目录里都找不到.但ldd给出是在/lib64/tls/下.
还有/usr/lib64等这些是标准的默认路径么? |
|
b****n
发帖数: 865 | 16 我下eclipse的最新build (v3.6), 解包后执行:
bin/eclipse36% ./eclipse
得到出错信息:
Warning: -XX:MaxPermSize=256m not understood. Ignoring.
Warning: -Xms40m not understood. Ignoring.
Warning: -Xmx384m not understood. Ignoring.
Warning: -jar not understood. Ignoring.
Exception in thread "main" java.lang.NoClassDefFoundError:
bin.eclipse36.plugins.org.eclipse.equinox.launcher_1.1.0.v20100507.jar
at gnu.gcj.runtime.FirstThread.run() (/usr/lib64/libgcj.so.5.0.0)
at _Jv_ThreadRun(java.lang.Thread) (/usr/lib64/li |
|
s******u
发帖数: 501 | 17 include_directories(
/usr/include/glib-2.0
/usr/lib64/glib-2.0/include
)
link_directories(
)
add_executable(xx aa.cc bb.cc)
target_link_libraries(xx glib-2.0)
lib64 |
|
j***x
发帖数: 1469 | 18 我使用的是 topHat 和cufflinks 处理。 参考文献是 ：
nature protocols VOL.7 NO.3 | 2012
：Differential gene and transcript expression analysis of RNA-seq
experiments with TopHat and Cufflinks。
最后CummeRbund需要 R 环境，我安装了， 结果调用gfortran的时候找不到一个文件夹
， 我安装了gfortran，最新版。
错误信息如下：
[jokex@localhost download]$ R
/usr/lib64/R/bin/exec/R: error while loading shared libraries: libgfortran.
so.1: cannot open shared object file: No such file or directory
[jokex@localhost download]$ su --
Password:
[root@localhost download]# R
/usr... 阅读全帖 |
|
t****g
发帖数: 715 | 19 ps:
PID TTY TIME CMD
28865 pts/22 00:00:00 tcsh
28900 pts/22 00:00:00 ps
ps aux|grep zzzzz (suppose it's my id)
zzzzz 28515 0.0 0.0 63860 1168 ? S 21:43 0:00 sh /gpfs/
runtime/lib64/R/bin/Rcmd BATCH finite_test.R
zzzzz 28520 99.9 0.3 279752 183668 ? R 21:43 18:50 /gpfs/
runtime/lib64/R/bin/exec/R -f finite_test.R --restore --save --no-readline
zzzzz 28594 0.0 0.0 78860 1104 ? Ss 21:49 0:00 SCREEN
zzzzz 28595 0.0 0.0 64708 1 |
|
w**********l
发帖数: 8501 | 20 error is:
Error in file ../main/fileio.cpp:5607
Parameter has no value:
ELF
Program received signal SIGABRT, Aborted.
0x0000003a1c430265 in raise () from /lib64/libc.so.6 |
|
w*r
发帖数: 2421 | 21 unfortunately the third party software did not reveal the detail of where
it failed, it simply said test.sh returns with error (8)
I tried to figure what is the difference of $@ and $*. The reason I have
to use this approach is that a 32 bit native compiled executable needs
/usr/lib in the library path, but the third party tool need /usr/lib64 in
the library path. To make the peace between these two (the third party
tool will call 32 bit executable during its process), I wrap the 32 bit
executab |
|
g******e
发帖数: 3760 | 22 Adobe already has 64bit flash plugin for download. Just download from Adobe'
s website
and copy it to: /usr/lib64/mozilla/plugins |
|
g******e
发帖数: 3760 | 23 I use Fedora 11 64 bit and Chromium 4.0. Just created a soft link of your
flash plugin in
/usr/lib64/chromium-browser/plugins and it works perfectly. Java plugin
works too. |
|
a*******e
发帖数: 3021 | 24 i am using the same os and chrome.
but i simply unpack chromium into my local folder. there is no /usr/lib64/
chromium-browser/*.
what do u mean of soft link? link to what? and from where? |
|
g******e
发帖数: 3760 | 25 I installed my 64bit flash plugin into firefox's plugin directory (/usr/
lib64/mozilla/plugins/). So
I just created a soft link for chrome. |
|
a*******e
发帖数: 3021 | 26 I tried to add this secion in xorg.conf for nv driver,
still not working.
glxinfo | grep rendering
direct rendering: No (If you want to find out why, try setting
LIBGL_DEBUG=verbose)
more /var/log/Xorg.0.log | grep dri
(WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or 'vmmouse
'
will be disabled.
X.Org XInput driver : 4.0
(II) LoadModule: "dri"
(II) Loading /usr/lib64/xorg/modules/extensions//libdri.so
(II) Module dri: vendor="X.Org Foundation"
(II) LoadModule: "dri2"
( |
|
l********0
发帖数: 283 | 27 非常感谢。
我在centos上测试了这个
http://www.xnview.com/en/download_nc.html
但是：
[root@spring211 NConvert]# ./nconvert -out jpeg temp/2299-D_9.jp2
./nconvert: /lib64/libc.so.6: version `GLIBC_2.7' not found (required by ./
nconvert)
请问如何在centos上安装GLIBC_2.7？
Thanks again. |
|
l********0
发帖数: 283 | 28 http://rpy.sourceforge.net/rpy2.html
安装rpy2时遇到问题，我采用这种方式安装：Install from source
错误如下：
[root@winter211 rpy2-2.1.0rc]# python setup.py build install
/usr/lib64/python2.4/distutils/dist.py:236: UserWarning: Unknown distributio
n option: 'install_requires'
warnings.warn(msg)
running build
running build_py
running build_ext
building 'rpy2.rinterface.rinterface' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY
_SOURCE=2 -fexceptions -fstack-protector --param=ssp- |
|
S*A
发帖数: 7142 | 29 我发现要这样启动 configure 才能过。不然老是说 link error.
./configure --with-boost-libdir=/usr/lib64/ |
|
S*A
发帖数: 7142 | 30 玩了一下，还不错，玩到失了先手就没有玩下去了。
setup 攻略。
1) download fugeo
2) tar zxvf fugeo.tar.gz
3) yum install -y boost-devel
4) ./configure --with-boost-libdir=/usr/lib64/
5) make
6) make install
7) download gogui
8) unzip gogui.zip
9) cd bin
10) ./gogui
menu->program->new program
fuego
然后就行啦，跟计算机拼啦。 |
|
p******e
发帖数: 107 | 31 LINUX下安装一个一个商业应用程序，libstdc++版本不匹配
Error message:
/usr/local/HOT/gui/lib/c++/libgcc_s.so.1: version `GCC_4.2.0' not found (req
uired by /usr/lib64/libstdc++.so.6)
这个软件应该是自带了所有的库的，我原来的单位可以运行。
帮忙看看如何解决这个问题。谢谢 |
|
n******7
发帖数: 12463 | 32 centos5
手动升级libz.so.1.2.3 to libz.so.1.2.5
rm了/usr/lib64/ 的两个 soft links: libz.so, libz.so.1
结果我是sudo这样做的，想创建新的link的时候不能再sudo了。。
连建立新的ssh connection都不能了，需要libz.so.1 。。。
我不是root，要变成root也得先sudo su -
这下傻眼了。。 |
|
m**k
发帖数: 290 | 33 make sure a few things:
1. /usr/lib64/libidn.so.11 is not a invalid symbol link
2. Your executable is a 64 bit binary. It won't work if its 32bit.
Use command: file |
|
r*****l
发帖数: 2859 | 34 解决了。谢谢。
原来需要的是/usr/lib64下面的libstdc++.so.5。只装了/usr/lib。 |
|
t****t
发帖数: 6806 | 35 what's the difference...? you can do this on any 64-bit linux by specify the
same configure cmdline, while setting environment "CC=gcc -m32".
BTW, I remember the /usr/local/lib always has 32-bit libraries by default.
64-bit libraries stayes in /usr/local/lib64. You can check with "file". |
|
y****e
发帖数: 23939 | 36 I have a program which calls memset and memmove. My system is Fedora 14 x86_
64 and g++ 4.5.1. I realize now when the float data set over 8GB limit,
these two functions create segfault. The
backtrace of call stack shows it crash at:
# in __memmove_ssse3 () from /lib64/libc.so.6
The program runs OK when data set size is under 8GB.
Anybody knows why? I googled online but can't find any place talking about
the size limit of memset and memmove. |
|
m*******t
发帖数: 1060 | 37 感觉对应于*nix下的/bin,/usr/bin或/usr/lib64。If jdk/jre installer把java的
executable装到/bin或/usr/bin下或create symbolic link under these
directories，你可能碰到同样问题。 |
|
m*******t
发帖数: 1060 | 38 要不然是坏境问题，要不然是。。。。深表同情。 对了，刚刚试了一下vert,x, 先在
linux上，然后在windows上，都没有你说的问题。 呵呵。
Update: There IS a problem when running vert.x java code. Sounds like
whenever launching /windows/system32/java.exe, this app tries to read the
jre settings
configured through "Java Configuration Applet"(under control pannel). From
there, it knows which java is active. However, I failed to use this applet
to configure java to use JDK instead of jre.
On linux, /usr/bin/java is a symbolic link to the actual jre/jdk, so it ... 阅读全帖 |
|
o******1
发帖数: 1046 | 39 多谢！
这么做似乎可以，就是在C程序中的参数个数（argc）数不对了。下面是perl程序中加
入的%ENV hash:
"
%ENV = (
'QTINC' => '/usr/lib64/qt-3.3/include',
'SSH_ASKPASS' => '/usr/libexec/openssh/gnome-ssh-askpass',
'ORACLE_HOME' => '/home/oracle/app/oracle/product/11.2.0/dbhome_1',
'CVS_RSH' => 'ssh',
'J2EE_HOME' => '/usr/local/jdk1.7.0_03',
...
);
"
当然了，%ENV中包含手动定义的几个环境变量，而且key和value都是正确的。
调用C程序的语句是：$ret = `C_prog $para`; C-prog包括绝对路径和文件名。如果
把上面定义%ENV的整个语句comment掉，还使用原先手动定... 阅读全帖 |
|
o*****l
发帖数: 539 | 40 solved, add this line:
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -I/usr/include/glib-2.0 -I/usr/lib64
/glib-2.0/include -lglib-2.0") |
|
u********a
发帖数: 3 | 41 各位大虾好，不好意思，又来打扰。
还是安装ssh的问题。 我敲入下列命令：
./configure CC=/usr/freeware/bin/gcc LDFLAGS=-L/usr/lib64
in the end, the computer give me the following error.
can not open working OpenSSL. please install or check config.log
I have no idea what is wrong. please give me a clue.
//bow. |
|
c*****t
发帖数: 1879 | 42 Should be in
/usr/lib32/
or
/usr/lib64/ |
|
j**t
发帖数: 439 | 43 .so文件是怎么用的? 下面是我的make过程显示:
CC -O3 -64 -mips4 -I../include Driver.o Setup.o -lm -lcomplib.sgimath
-lcomplex -lmf1 -L../ -lmetis -L../lib/ -o mf1.out
ld64: WARNING 84 : /usr/lib64/mips4/libm.so is not used for resolving
any symbol.
这个警告错误是怎么回事? 怎么解决?
另外一个问题:
程序用32位编译还好好的,换成64位编译后,一个不为零的double却变成零了.怎
么回事?
谢谢! |
|
t****g
发帖数: 715 | 44 Now it seems to work, however:
i see output and err files are generated in my folder, but they are empty. I
added a line in my script to save the output matrix, but it could not be
found in my folder, which is strange.
I get "/gpfs/runtime/lib64/R/bin/BATCH: line 60: R: Is a directory". after
pressed the enter button, i go back to normal command line. Is this normal?
What do the output and err files save? Where can I find my matrix? Thanks. |
|
q********g
发帖数: 10694 | 45 Core-Shell模型使用dl-poly是最方便了。因此只好用了。
1.确定你的机器安装mpich2，我装的版本是1.2.1p1。compile的时候确定使用--enable
-f90 --enable-cxx FC=(你的fortran编译器）
2.安装fftw，我使用的2.1.5，不确定fftw3是否支持。编译时保证有--enable-mpi --
enable-fortran --enable-threads F77=(你的fortran编译器）。默认安装了双精度之
后。再安装单精度--enable-float --enable-type-prefix。
3. 安装：显卡驱动程序，cudatoolkit与SDK。我使用版本是3.1。root权限下sh ./
cudatoolkit.***.run安装即可。
把以上bin与lib或lib64设置PATH与LD_LIBRARY_PATH环境变量。（版本不一定是越新越
好，主要是看你用的软件写的时候用了什么版本。这里用了老版本主要是和我正在使用
的LAMMPS保持一致。）
把source/CUDA目录下的Makefile_CUDA复制... 阅读全帖 |
|
