search for: cent7

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2020 Oct 16
3
Unable to get dummy interfaces to persist across reboots in CentOS 8
Hello all, hoping someone can help me out here. I cannot get dummy interfaces on a new Cent8 build to persist across reboots. On Cent7 - this is the process I use: Create Dummies: # cat /etc/modules-load.d/dummy.conf dummy # cat /etc/modprobe.d/dummyopts.conf options dummy numdummies=4 # ip link add dummy0 type dummy ## - repeating a/ ascending dummyN adapters for as many needed # service network start # dracut -f Now this was...
2015 Feb 25
0
Disable DHCPv6 on Cent7
On Wed, Feb 25, 2015 at 10:27 AM, Michael Mol <mikemol at gmail.com> wrote: > So, I'm seeing a bunch of DHCPv6 traffic coming from my CentOS7 > machines. Basically, the machines are trying to send router > solicitations, the packets are blocked at their egress firewalls, and > I get to see the logs. > > I don't wish to disable IPv6. I don't wish to statically
2016 Nov 10
1
cent7 package librados2 appears to be 2 versions behind red hat. any reason for this?
Any chance we can get the following package built and added to the centos mirrors? $ rpm -qpi librados2-0.94.5-1.el7.x86_64.rpm warning: librados2-0.94.5-1.el7.x86_64.rpm: Header V3 RSA/SHA256 signature: NOKEY, key ID fd431d51 Name????????: librados2????????????????????Relocations: (not relocatable) Version?????: 0.94.5????????????????????????????Vendor: Red Hat, Inc. Release?????:
2015 Feb 25
2
Disable DHCPv6 on Cent7
So, I'm seeing a bunch of DHCPv6 traffic coming from my CentOS7 machines. Basically, the machines are trying to send router solicitations, the packets are blocked at their egress firewalls, and I get to see the logs. I don't wish to disable IPv6. I don't wish to statically configure IPv6 at this time. I wish to have the machines no longer attempting to send router solicitations as
2020 Oct 27
0
Unable to get dummy interfaces to persist across reboots in CentOS 8
...eboots without using some kind of helper script. On Fri, Oct 16, 2020 at 6:37 AM Frank Even <lists+centos.org at elitists.org> wrote: > > Hello all, hoping someone can help me out here. > > I cannot get dummy interfaces on a new Cent8 build to persist across reboots. > > On Cent7 - this is the process I use: > > Create Dummies: > # cat /etc/modules-load.d/dummy.conf > dummy > # cat /etc/modprobe.d/dummyopts.conf > options dummy numdummies=4 > # ip link add dummy0 type dummy > ## - repeating a/ ascending dummyN adapters for as many needed > # servi...
2023 Jan 18
1
Building samba 4.17.4 on CentOS7
Hi, I used to build samba regularly but it's been a couple of years. I'm trying to fix an issue with samba stock 4.10.16 on Cent7 by building latest and seeing if it behaves the same but it looks like waf is not doing what's expected. Simple question: should this work or is cent7 now too old and missing stuff? Thanks, Greg -- Greg Dickie just a guy 514-983-5400
2020 Oct 27
4
Unable to get dummy interfaces to persist across reboots in CentOS 8
...eboots without using some kind of helper script. On Fri, Oct 16, 2020 at 6:37 AM Frank Even <lists+centos.org at elitists.org> wrote: > > Hello all, hoping someone can help me out here. > > I cannot get dummy interfaces on a new Cent8 build to persist across reboots. > > On Cent7 - this is the process I use: > > Create Dummies: > # cat /etc/modules-load.d/dummy.conf > dummy > # cat /etc/modprobe.d/dummyopts.conf > options dummy numdummies=4 > # ip link add dummy0 type dummy > ## - repeating a/ ascending dummyN adapters for as many needed > # servi...
2023 Jan 18
1
Building samba 4.17.4 on CentOS7
On 18/01/2023 14:20, Greg Dickie via samba wrote: > Hi, > > I used to build samba regularly but it's been a couple of years. I'm trying > to fix an issue with samba stock 4.10.16 on Cent7 by building latest and > seeing if it behaves the same but it looks like waf is not doing what's > expected. Simple question: should this work or is cent7 now too old and > missing stuff? > > Thanks, > Greg > It should build, more likely you are missing something, have y...
2015 Oct 04
2
xen and spice problem
http://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.6/mock/ above is a build of upstream xen with this `configure` including spice support:./configure --enable-systemd --prefix=/usr --enable-xsmpolicy --enable-ocamltools \ ? --libdir=%{_libdir} --enable-efi \ ? --with-extra-qemuu-configure-args="--enable-spice --enable-usb-re...
2015 Sep 14
2
adding xen support to grub2 got segfault running grub2-mkimage
...empt------------------ I first tried using the grub2*.src.rpm from the C7 vault. I configured as shown belowhttps://blog.xenproject.org/2015/01/07/using-grub-2-as-a-bootloader-for-xen-pv-guests/ for headers, I used xen-devel, xen-libs, xen-licenses from a recent build I didhttp://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.5/mock/ this gave a segfault from grub2-mkimage with a cmdline like/usr/bin/grub2-mkimage? -O x86_64-xen?? -C auto? -d /usr/lib/grub/x86_64-xen -c ./grub-bootstrap.cfg???? -m ./memdisk.tar???? -o ./grub2-x86_64-xen.bin -v? ext2 fat file font fshelp gzio halt hashsum help legacycf...
2020 Oct 28
0
Unable to get dummy interfaces to persist across reboots in CentOS 8
...ipt. > > On Fri, Oct 16, 2020 at 6:37 AM Frank Even > <lists+centos.org at elitists.org> wrote: > > > > Hello all, hoping someone can help me out here. > > > > I cannot get dummy interfaces on a new Cent8 build to persist across reboots. > > > > On Cent7 - this is the process I use: > > > > Create Dummies: > > # cat /etc/modules-load.d/dummy.conf > > dummy > > # cat /etc/modprobe.d/dummyopts.conf > > options dummy numdummies=4 > > # ip link add dummy0 type dummy > > ## - repeating a/ ascending dummyN...
2020 Oct 28
1
Unable to get dummy interfaces to persist across reboots in CentOS 8
...ipt. > > On Fri, Oct 16, 2020 at 6:37 AM Frank Even > <lists+centos.org at elitists.org> wrote: > > > > Hello all, hoping someone can help me out here. > > > > I cannot get dummy interfaces on a new Cent8 build to persist across reboots. > > > > On Cent7 - this is the process I use: > > > > Create Dummies: > > # cat /etc/modules-load.d/dummy.conf > > dummy > > # cat /etc/modprobe.d/dummyopts.conf > > options dummy numdummies=4 > > # ip link add dummy0 type dummy > > ## - repeating a/ ascending dummyN...
2020 Oct 16
1
NFS Client to Server User Mapping / how to configure for user-IDs
Hallo, we ve a central Cent7 system working as NFS server. Everything works fine with simple configurations like one client is mapping a share and several clients are mapping a share to edit one or more files wotling as root The problem: fpr a projekt we ve 4 elk-nodes sharing one share on this server to use the same f...
2016 Jan 13
0
virsh attach-device : Bus 'pci.0' does not support hotplugging.
...<driver name='qemu' type='qcow2' cache='none' io='native'/> <source file='/var/lib/libvirt/images/guest.qcow2'/> <target dev='vdc' bus='virtio'/> </disk> After executing the command I am getting - [root@cent7 ~]# virsh attach-device lib-virt-man-001 newDisk.xml error: Failed to attach device from newDisk.xml error: internal error: unable to execute QEMU command 'device_add': Bus 'pci.0' does not support hotplugging. [root@cent7 ~]# virsh version Compiled against library: libvirt 1.2.17...
2015 Jun 14
0
2 or more bridges not working
Hi, Adding one bridge to cent7 works fine. But when adding a second bridge it either takes the IP from the First bridge and stops the first bridge from working or Stops the first bridge from working and does not work for either bridge I?m adding BRIDGE=br3 to ifcfg-eth0 and then creat ifcfg-br3 and adding the necessary requ...
2019 Oct 22
2
NT_STATUS_LOGON_FAILURE
...ain>:range = 200000-214748647 idmap config <domain>:backend = sss idmap config * : backend = tdb [SHARES] guest ok = Yes map acl inherit = Yes path = /media/usb/SHARES read only = No vfs objects = acl_xattr acl_xattr:ignore system acls = Yes What does work: -SSH connection from another Cent7 using my domain creds. -Connecting to the share from another Cent7 using my domain creds (ACLs are messed up but that's another issue) -Connection to the share from Win10 using server hostname\root What doesn't work is connecting to the share from Win10 using my domain creds. I get an...
2023 Jan 18
2
Building samba 4.17.4 on CentOS7
...Penny via samba < samba at lists.samba.org> wrote: > > > On 18/01/2023 14:20, Greg Dickie via samba wrote: > > Hi, > > > > I used to build samba regularly but it's been a couple of years. I'm > trying > > to fix an issue with samba stock 4.10.16 on Cent7 by building latest and > > seeing if it behaves the same but it looks like waf is not doing what's > > expected. Simple question: should this work or is cent7 now too old and > > missing stuff? > > > > Thanks, > > Greg > > > > It should build, mor...
2015 Oct 05
0
xen and spice problem
Am 2015-10-04 17:50, schrieb Mark Pryor: > http://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.6/mock/ [1] > > above is a build of upstream xen with this `configure` including spice > support: > ./configure --enable-systemd --prefix=/usr --enable-xsmpolicy > --enable-ocamltools \ > --libdir=%{_libdir} --enable-efi \ > --with-extra-qemuu-configure-ar...
2015 Oct 05
3
xen and spice problem
On Mon, Oct 5, 2015 at 10:08 AM, Christoph <mangel at gmx.de> wrote: > Am 2015-10-04 17:50, schrieb Mark Pryor: >> >> http://107.185.144.55/xen/cent7/dom0/RPMS/stable-4.6/mock/ [1] >> >> above is a build of upstream xen with this `configure` including spice >> support: >> ./configure --enable-systemd --prefix=/usr --enable-xsmpolicy >> --enable-ocamltools \ >> --libdir=%{_libdir} --enable-efi \ >> --wi...
2015 Mar 30
0
Building a newer glibc RPM for CentOS 6 and installing into an alternate path
...ther hatchet job you may come up with. Don't do these. For real. They are super fun exercises, but much like linux from scratch, they are painful, hard to maintain, and implementing them would get you removed from my development team. Try following https://gist.github.com/ldx/9116170 but do a cent7 chroot install instead. That would probably work, and you'd be able to patch both systems with regular yum updates. I've done something similar on debian boxes in the past and it surprisingly worked. This is the least bad of the terrible options I've provided (assuming it works). Insta...