similar to: [CentOS7] Firewall trouble with Kickstart

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

I'm very confused on the right step to use to setup a modified kernel in centOS6. As a simple user, I've downloaded the latests sources (I'm runing an old kernel version) : rpm -i http://vault.centos.org/6.7/updates/Source/SPackages/kernel-2.6.32-573.22.1.el6.src.rpm in the spec file ~/rpmbuild/SPECS/kernel.spec I've set: %define buildid .numa Now I want to set

Hello I have more and more troubles using firefox in professional environment with CentOS6. The latest version is 45.7.0 But I can't use it anymore to access some old server hardware (IDRAC7 of DELL C6100) because of "/SSL_ERROR_WEAK_SERVER_CERT_KEY/". I had to install an old Firefox32 version to administrate these servers. Today I upgrade the firmware of 2 DELL switch and now

Thanks Patrick. For Solaris, quota can be set when mounting from NFS client. There is a transition from Solaris to CentOS 6 this time. Therefore, quota setting is required for NFS mounting from CentOS 6 as with Solaris. Is it still impossible for CentOS 6? koji On Sun, 2 Apr 2017 14:44:59 +0200 Patrick B??gou <Patrick.Begou at legi.grenoble-inp.fr> wrote: > Quota are managed at the

Akemi Yagi wrote: > On Fri, Mar 25, 2016 at 9:57 AM, Patrick Begou < > Patrick.Begou at legi.grenoble-inp.fr> wrote: > >> I'm very confused on the right step to use to setup a modified kernel in >> centOS6. >> >> As a simple user, I've downloaded the latests sources (I'm runing an old >> kernel version) : >> >> rpm -i >>

I've moved most of my user's PCs from OpenSuse (11.x, unmaintainend now) to CentOS 6.4. On my old OpenSuse latex was "texlive-latex-2010" and current version on CTAN is texlive-2013. But on CentOS 6.4 I've only the old texlive-latex-2007 and several sty files available on my previous config are not available now and users cannot compile their previous documents. Is

Hi, I'm facing a problem with setting up LDAP+TLS client authentication in a kickstart script on CentOS7 for several days. Setting up manualy the config with system-config-authentication works but I need to automate this in kickstart for deploying cluster nodes. This show that the server side is running fine. At this time the message is #systemctl status sssd |....

I need some help about kernels, modules and so on. I've installed CentOS6.5 (fresh install) on a DELL E7440 laptop. After all the updates I get the latest kernel: kernel-2.6.32-431. But with this config I've a problem: If I close the screen on the keyboard, the laptop hibernate. When I open it the system restart (I connect use ssh to reach the laptop) but the screen remains black

The number of threads has nothing to do with the number of cores on the machine. It depends on the I/O, network speed, type of workload etc. We usually start with 32 threads and increase if necessary. You can check the statistics with: watch 'cat /proc/net/rpc/nfsd | grep th? Or you can check on the client nfsstat -rc Client rpc stats: calls retrans authrefrsh 1326777974 0

Le 13/05/2020 ? 07:32, Simon Matter via CentOS a ?crit?: >> Le 12/05/2020 ? 16:10, James Pearson a ?crit?: >>> Patrick B?gou wrote: >>>> Hi, >>>> >>>> I need some help with NFSv4 setup/tuning. I have a dedicated nfs server >>>> (2 x E5-2620? 8cores/16 threads each, 64GB RAM, 1x10Gb ethernet and 16x >>>> 8TB HDD) used by two

What is the best approach when an nfs mount hangs on a client but the server is OK? I have mount options of: rw,bg,soft,intr,rsize=32768,wsize=32768 but whatever it did was not interruptable and would not shut down. There were some: Oct 15 09:08:32 dev-ngf-l-01 kernel: INFO: task gnome-settings-:19169 blocked for more than 120 seconds. Oct 15 09:08:32 dev-ngf-l-01 kernel: "echo 0 >

On 04/22/2016 12:24 PM, Digimer wrote: >> My requirements are: > This sounds like you want a cloud-type storage, like ceph or gluster. I agree. I think either would work. A cluster with striping and mirroring of volumes should fit all the requirements.

On 22/9/2017 3:46 ??, Nikolaos Milas wrote: > Based on the facts and experience, it looks like a bug. After all, it > occurred right after upgrade to 7.4, without any system configuration > changes. I have created bug report: https://bugs.centos.org/view.php?id=13891 for this. Isn't there anyone else having NFS mount issues after upgrade to 7.4? (I have found this report:

On 5/3/2016 2:52 PM, Clint Dilks wrote: > Are you using SE Linux? If so does the context for /dev/drbd0 match on > both systems ? afaik, this has nothing to do with the drbd slave. I reboot the master, replication resumes just fine, but the /data filesystem doesn't get automounted til I manually mount it. -- john r pierce, recycling bits in santa cruz

Hi, I'm trying to solve this problem for several weeks and this is a SOS! I've 2 Debian server runing heartbeat and drbd for high availability. I'm using LDAP for user database, PAM for authentication and Dovecot for Pop3s access. On the master server all is fine. If dovecot is started on the slave server (instead of the master) it does not accept to authenticate with the

Dear Akemi, I'm really ashamed, in "https://wiki.centos.org/HowTos/I_need_the_Kernel_Source" I've missed the last 5 lines following the CentOS5 section. All is now clear for me on the process to follow to build a new kernel from source rpm and the CONFIG_NUMA_EMU option is active. I've set it with make menuconfig to avoid some additional mistakes in the config file.

Hi, I've launched a "yum upgrade" command on a CentOS6 laptop which has updated nearly 600 packages. Automatic updates were not working because of a conflict on a package. So the laptop is now uptodate but the camera did not works after this. The message is: kernel: uvcvideo: Failed to query (GET_DEF) UVC control 6 on unit 2: -110 (exp. 2). The camera is detected as USB,

This config is working fior me, with just using an older kernel. [root at mnemosyne ~]# uname -r 3.10.0-514.21.2.el7.x86_64 [root at mnemosyne ~]# rpm -qa | grep rpcbind rpcbind-0.2.0-42.el7.x86_64 [root at mnemosyne ~]# rpm -qa | grep nfs libnfsidmap-0.25-17.el7.x86_64 nfs-utils-1.3.0-0.48.el7.x86_64 Patrick -- =================================================================== | Equipe

Hi I have a fresh install of centos 7.4 with KDE on a laptop (latitude 5590) connected to a DELL WD15 dockstation with an additionnal screen. It works quite well, I have 2 screens side by side (default config), but.... If I add a second menu bar for the screen connected to the dockstation (KDE allow for this) it is not possible anymore to start a kde session if the laptop is not connected to

Did you notice the address ? It is not the same IP. Patrick Le 02/11/2020 ? 17:48, Jerry Geis a ?crit?: > So I have two CentOS 7 machines running. > > if I am on my server and I do "curl http://192.168.1.8" I get data. > If I do "host devgeis.LayeredSolutionsInc.com" I get the correct address > 192.168.1.8 > > if I goto another machine with CentOS 7.