similar to: DRBD Problem

Hiya, I'm new to Centos but learning rapidly but I have been using FreeBSD. I'm trying to setup a HA NFS server using 2 machines. Both machines are running 4.3 updated to the latest via Yum. I did yum groupinstall drbd-heartbeat and yum install kernel-module-drbd-kernel-module-drbd-2.6.9-34.EL to match my kernel. The problem I have is that on 1 machine drbd works fine, but when I start

Guys, The other day while working on my old workstation it get frozen and after reboot I lost almost all data unexpectedly. I have a RAID1 configuration with LVM. 2 IDE HDDs. md0 .. store /boot (100MB) -------------------------- /dev/hda2 /dev/hdd1 md1 .. store / (26GB) /dev/hda3 /dev/hdd2 The only info that still rest in was that, that I restore after the fresh install. It seems that the

Guys, The other day while working on my old workstation it got frozen and after reboot I lost almost all data unexpectedly. I have a RAID1 configuration with LVM. 2 IDE HDDs. md0 .. store /boot (100MB) -------------------------- /dev/hda2 /dev/hdd1 md1 .. store / (26GB) -------------------------- /dev/hda3 /dev/hdd2 The only info that still rest in was that, that I restore after the fresh

Greetings, I have a 500Gig hdd with and XFS filesystem created by openfiler (which strangely switched from lovely CentOS for reasons best known to them). I fired up a Centos box with this hdd. I then did yum install kmod-xfs.i686 xfsdump.i386 dmapi xfsprogs and it wnt through. But when I try to mount this volume mount -t xfs /dev/hdd1 /mnt/test I get the error: mount: /dev/hdd1 already

Am Do, 4. Aug, 2016 um 11:32 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 03.08.2016 21:17, Jonatan Schlag wrote: >> Hi, >> I have a very strange problem with libvirt. I work on some machines >> with >> libvirt (Debian/ Arch Linux) and libvirt set the ownership of images >> file automatically to the qemu user / group for example on Arch

Hi, I have a very strange problem with libvirt. I work on some machines with libvirt (Debian/ Arch Linux) and libvirt set the ownership of images file automatically to the qemu user / group for example on Arch Linux to nobody:kvm. So when I copy an image file with root and use I then with qemu, libvirt change the owner/ group to nobody:kvm. But I also compiled libvirt for a machine (gcc 4.9.4

Am Do, 4. Aug, 2016 um 1:38 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 04.08.2016 12:12, Jonatan Schlag wrote: >> >> >> Am Do, 4. Aug, 2016 um 11:32 schrieb Michal Privoznik >> <mprivozn@redhat.com>: >>> On 03.08.2016 21:17, Jonatan Schlag wrote: >>>> Hi, >>>> I have a very strange problem with libvirt. I

Dewet Diener wrote: > > Hi all > > After umounting a removable ext3 partition from my work PC, and > trying to remount it at home, I've run into the following error > trying to mount it as both ext2 and ext3: > > EXT2-fs: ide1(22,65): couldn't mount because of unsupported optional features (10000). > EXT3-fs: ide1(22,65): couldn't mount because of

Am Do, 4. Aug, 2016 um 5:07 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 04.08.2016 13:59, Jonatan Schlag wrote: >> >> >> Am Do, 4. Aug, 2016 um 1:38 schrieb Michal Privoznik >> <mprivozn@redhat.com>: >>> On 04.08.2016 12:12, Jonatan Schlag wrote: >>>> >>>> >>>> Am Do, 4. Aug, 2016 um 11:32

first time poster here - hello everyone I started out with CentOS x86 5.3 with the following partitions on my source hard drive: /dev/hdc1 swap /dev/hdc2 / I did the following to migrate my CentOS box to the destination hard drive: 1. boot up with CentOS 5.3 livecd in rescue mode 2. partition destination hard drive (/dev/hdd) /dev/hdd1 swap /dev/hdd2 / 3. create the

Hi, i''ve a problem with drbd 0.7.10 module on an xenU OS (testing). I''ve compiling drbd with "make clean all" then "make install" without error. modprobe drbd OK with no error too and now and trying to start drdb /etc/init.d/drbd start Starting DRBD resources: can not open /dev/drbd0: No such device or address [ d0 can not open /dev/drbd0: No such device

Ok, this is the case: I've got two raid-5 arrays with software raid, both with three disks. Setup: md0 has hdb2, hdd1 and sda1 md1 has hdb5, hdd3 and sda3 Tonight, the system lost power due to a power spike. The result was a reboot where it attempted to fix the raid, but it didn't exactly work. I have now booted a live CD and using utilities there. It seems the checksum value is

HI, I am trying to find out why an old slower machineis faster than a new faster machine. I have a RedHat 6.2 server installation, it runs samba and I have been very happy with it. Filesystem is:- [darryl@keg darryl]$ df -h Filesystem Size Used Avail Use% Mounted on /dev/hda6 1.2G 735M 387M 66% / /dev/hda1 40M 3.0M 35M 8% /boot /dev/hdc1

Hello everyone! I have to implement the functionality of mounting all VM disks/partitions. E.g. if a VM has 2 disks of 2 partitions each (I get it from virt-filesystems), I want to get the following structure on host node after mount: mnt/ ------hdd0/ -------------volume1/ -------------volume2/ ------hdd1/ -------------volume1/ -------------volume2/ I'd like to use guestmount due to

Hi, somehow after a power failure i can't mount my ext3 partition :( mount /dev/hdd2 /mnt/gentoo/ mount: you must specify the filesystem type fdisk /dev/hdd The number of cylinders for this disk is set to 484521. There is nothing wrong with that, but this is larger than 1024, and could in certain setups cause problems with: 1) software that runs at boot time (e.g., old versions of LILO) 2)

Hi, I have a server with Centos 5 + DRBD installed and is working fine, but when i run yum for udpate system show this error: Transaction Check Error: file /etc/drbd.conf conflicts between attempted installs of drbd-8.0.12-1.el5.centos and drbd82-8.2.6-1.el5.centos file /etc/rc.d/init.d/drbd conflicts between attempted installs of drbd-8.0.12-1.el5.centos and drbd82-8.2.6-1.el5.centos file

I performed a test install of CentOS Beta 5 on a system with two ~60 GB drives. When installing CentOS 4 on this system, I normally work thru setting up Software RAID with identically sized partitions on each drive. For my test, the CentOS installer only presented a single drive. I took the default of letting it do what it wanted. After looking over the system I have verified that /boot is

Greetings. Total newbie with Ext3. I selected when I upgraded my system to RH7.2. I upgraded my system again to RH8.0. Here is some info: [root@world root]# cat /proc/mounts rootfs / rootfs rw 0 0 /dev/root / ext3 rw 0 0 /proc /proc proc rw 0 0 usbdevfs /proc/bus/usb usbdevfs rw 0 0 none /dev/shm tmpfs rw 0 0 none /dev/pts devpts rw 0 0 /dev/hdd1 /mnt/genericdata1 ext2 rw 0 0 Ok, so

> > > $ gdb /path/to/ices /path/to/coredump > > > > > #0 0x402b708d in III_dequantize_sample () from > > #/usr/local/lib/libmp3lame.so.0 1 0x402d0bc0 in ispow () from > > #/usr/local/lib/libmp3lame.so.0 > > Cannot access memory at address 0x1 > > Could this be an alpha-version of LAME? Switching to the latest > stable version (3.93-1 afair)

Thanks for your reply Rowland! 1. Here is my smb.conf --- # Global parameters [global] interfaces = eth0 workgroup = MYDOMAIN realm = mydomain.lan netbios name = PDC server string = PDC server role = active directory domain controller passdb backend = samba4 server services = s3fs, rpc, nbt, wrepl, ldap, cldap, kdc, drepl, winbind, ntp_signd, kcc, dnsupdate idmap_ldb:use rfc2307 =