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Hello, thanks for the help. Yes And the commands to discovery iscsi results ok Such iscsiadm --mode discovery --type sendtargets And scsiadm -m node -T And the disks appear on pvdisplay 2018-03-14 16:23 GMT-03:00 Marcelo Roccasalva < marcelo-centos at irrigacion.gov.ar>: > On Wed, Mar 14, 2018 at 4:08 PM, marcos sr <msr.mailing at gmail.com> wrote: > > > >

Hello, I have a LVM with 2 ISCSI disk mounted. The partition started presents problem such " i/o error". I unmounted the device, and restarted target server in scsi, wich as having some problems. After that i mapped iscsi and trying to mount partition again but: When i run the pvdisplay i get the following erro: read failed after 0 of 4096 at 0: Input/output error And cannot mount

Hello Dear I have lunched a local mirror but, I have a problem when I want to download package from it , I get this error when I run "yum update" failure: repodata/repomd.xml from base: [Errno 256] No more mirrors to try. http://centos.local/7/os/i386/repodata/repomd.xml: [Errno 14] HTTP Error 4 04 - Not Found I do not Find out what is problem? I haved installed centos 7

Thanks for consideration I use this command for update my repo rsync -avzH --delete-after centos.mirror.angkasa.id::centos /home/centos/ --log-file=/var/log/rsync/rsync.log.$(date +%Y%m%d%H%m%S) Best Regard Mohsen On Mon, Jul 10, 2017 at 11:32 PM, Marcelo Roccasalva < marcelo-centos at irrigacion.gov.ar> wrote: > On Mon, Jul 10, 2017 at 3:49 PM, mohsen Abbaspour >

Hi, My both CentOS 5 servers have logging problems. Logs such as messages, boot.log, kernel, spooler, and tallylog in /var/log directory are all 0 size. The kernel is: Linux 2.6.18-92.1.22.el5 #1 SMP. Since the /var/log/messages contained no information it would be impossible to troubleshoot the problem. I am very sure both systems have not been hacked by others. Sincerely, Frank Ling

Y para completar, también existen las reference class o las más modernas R6. https://adv-r.hadley.nz/r6.html Que se parecen más a los lenguajes más orientados a objetos, con sus herencias y demás historias. dom., 9 dic. 2018 17:23, Carlos J. Gil Bellosta <cgb en datanalytics.com> escribió: > Hola, ¿qué tal? > > S3 es un sistema de clases bastante primi...

Buenas Desde hace ya bastante tiempo veo viendo que hay diferentes tipos de clases en R, las mas viejas, S3, y luego algunas mas modernas como S4,... ?Que diferencias existen entre estas clases? Alguna buena referencia la respecto, que sea entendible por un profano de la informatica?= Gracias Jes?s [[alternative HTML version deleted]]

On Tue, Dec 30, 2014 at 11:46 AM, Bill Gee <bgee at campercaver.net> wrote: > Hello everyone - > > I am trying to use virt-viewer to connect to KVM virtual machines running > on a > CentOS7 host. It works great when running directly on the host, but I have > not been able to figure out the magic connection string to make it work > from > another computer. >

Boot from DVD/USB. Select rescue installed (on centos7 or vmlinuz rescue on older), select configure network and mount installed, then "chroot /mnt/sysimage" and yum install kernel... This should do... On Sat, Nov 21, 2015 at 2:05 PM, Siva Prasad Nath <shivaprasadnath21 at gmail.com> wrote: > My boot folder has only rescue vm. How to get actual vm? > > > > Shiva

On Mon, Dec 28, 2015 at 5:24 PM, Alice Wonder <alice at domblogger.net> wrote: > > I ran into this exact issue last night - > > http://www.iotti.biz/?p=433 > > When a computer is connected via IPv4 but the IPv4 a repo host connects to is not available, yum then tries the IPv6 address and will fail with a confusing message telling you it failed to connect to the IPv6

On Tue, May 31, 2016 at 9:57 AM, Alexander Farber < alexander.farber at gmail.com> wrote: > Hello fellow CentOS users, > > on a freshly installed 7.2 machine and after reading > > > https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/chap-Managing_Services_with_systemd.html > > I try to enable iptables with

Hello All, I'm sure this must be a fairly quick and easy configuration, but I have not been able to figure it out yet. How do you configure the proxy settings in the OS itself (not in a browser or other application) so that anytime the server tries to get out to the internet, that it can direct its traffic to go through a proxy server? I tried putting the proxy settings in .bash_profile

On Mon, Nov 7, 2016 at 6:25 PM, paul.greene.va <paul.greene.va at verizon.net> wrote: > Hello All, > > I'm sure this must be a fairly quick and easy configuration, but I have not > been able to figure it out yet. > > How do you configure the proxy settings in the OS itself (not in a browser > or other application) so that anytime the server tries to get out to the

On Wed, May 3, 2017 at 11:24 AM, Nikolaos Milas <nmilas at noa.gr> wrote: > > Hello, > > I'm struggling to make a cloned CentOS 7 VM (under KVM) to work. > > The VM was cloned using mondorestore. Restore appears successful but the VM won't boot; see: > > http://iweb.noa.gr/files/centos7/supergrub2-scratchvm-20170503-04.png Does the UUID of root filesystem in

On Wed, May 3, 2017 at 4:55 PM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 3/5/2017 10:41 ??, Marcelo Roccasalva wrote: > >> Does the UUID of root filesystem in /etc/fstab match the actual UUID >> as reported by blkid? And remove/etc/lvm/cache/.cache if it exists > > > Thank you Marcelo for replying, > > The directory /etc/lvm/cache/ is empty. Dumb

On Thu, May 4, 2017 at 11:43 AM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 4/5/2017 5:20 ??, Marcelo Roccasalva wrote: > >> Dumb question: the file starts with a dot, doesn't show up in "ls" without >> "-a". > > > Of course, I check with ls -la.It is empty indeed. > >> Even dumber question: the erroring UUID exist in the origin

On Thu, May 4, 2017 at 1:12 PM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 4/5/2017 5:56 ??, Marcelo Roccasalva wrote: > >> dracut -f /boot/initramfs-<kernel_version>.img <kernel_version> > > > I did: > > # dracut -f /boot/initramfs-3.10.0-514.10.2.el7.x86_64.img > 3.10.0-514.10.2.el7.x86_64 when you boot via supergrub2, you get this kernel

On Fri, May 5, 2017 at 2:46 PM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 5/5/2017 8:29 ??, Nikolaos Milas wrote: > >> I am very puzzled with "unknown filesystem". > > > After more googling, I found this bug report with a very recent fix: > > https://bugzilla.redhat.com/show_bug.cgi?id=1399487 > > It seems to me that this may be relevant in our

On Mon, Jul 10, 2017 at 3:49 PM, mohsen Abbaspour <mohsen.abbaspour2012 at gmail.com> wrote: > Hello Dear > > I have lunched a local mirror but, I have a problem when I want to > download package from it , I get this error when I run "yum update" > > failure: repodata/repomd.xml from base: [Errno 256] No more mirrors to try. >

On Tue, Jan 30, 2018 at 3:26 PM, <m.roth at 5-cent.us> wrote: > > This is.... odd. > > We're seeing a *lot* of > sshd[8400]: Timeout, client not responding. Is it possible you are testing ssh availability from nagios, monit, or some other software that connects to the port 22 without logging in? -- Marcelo "?No ser? acaso que esta vida moderna est? teniendo m?s de