similar to: Understanding 'State change failed: (-2) Need access to UpToDate data'

Dear All, Previously we have used CentOS4.4 release with Supported Cluster Suite and DRBD 8.0.0 Active/passive (failover) We have build the DRBD 8.0.0 Source in CentOS4.4 Setup We have configured the DRBD Resource with default OS installed LVM (/dev/mapper/vgroot-LogVol00 and /dev/mapper/vgroot-LogVol01) Partition and its working fine Partition Tables are listed below

Hello, I have a couple of Dell 2950 III, both of them with CentOS 5.3, Xen, drbd 8.2 and cluster suite. Hardware: 32DB RAM, RAID 5 with 6 SAS disks (one hot spare) on a PERC/6 controller. I configured DRBD to use the main network interfaces (bnx2 driver), with bonding and crossover cables to have a direct link. The normal network traffic uses two different network cards. There are two DRBD

Hi, I would normally post this to the drbd list but it so low traffic/low volume (plus Austria might be asleep right now) I figured i'd ask someone here in case they have gotten drbd working on centos. Right now my system says i'm only the 971st person to even install it... It's been out for years, so likely this just means version 8. But you'll only see a couple of posts

Hi to all, I am mounting a simple cluster for use mail/virtualbox/samba in two servers, in active/active mode (not for virtualbox). In my testings some times the drbd system needs wait some time for start (sync protocols), or because some times the node are down many days. I create a script for wait for a sync, and check that the "ip of interconect cluster" are up an running. and go up

Hi guys I have few problems with live migration ... and I need some professional help :) I have 2 xen servers ... CentOS 5.3 and I want to have a high available cluster Now let`s begin .... xen0: [root@xen0 ~]# fdisk -l Disk /dev/sda: 218.2 GB, 218238025728 bytes 255 heads, 63 sectors/track, 26532 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start

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Hi all, I am using OCFS2-1.4.7 for 2 servers which is running Red hat enterprise 5.7 kernel 2.6.18-274.el5. OCFS2 I use for drdb for replicating master-master. My 2 servers was installed HA-Proxy. Yesterday, server web1 was down with the log kernel panic. And today, web2 was down too. After that, I trace the log file on these server and found that the reason from ocfs2. The log

CEBA-2006:0413-001 CentOS 4 x86_64 drbd - bugfix update (EXTRAS Only) This is a drbd bugfix update. The following are the fixes from the previous version: 0.7.17 (api:77/proto:74) ----- * There was a bug that could cause the activity log to be not applied after a primary crash, when an other size than 127 elements was configured. * There was a bug in the activity log code, that could

CEBA-2006:0413-001 CentOS 4 i386 drbd - bugfix update (EXTRAS Only) This is a drbd bugfix update. The following are the fixes from the previous version: 0.7.17 (api:77/proto:74) ----- * There was a bug that could cause the activity log to be not applied after a primary crash, when an other size than 127 elements was configured. * There was a bug in the activity log code, that could cause

trying to follow the ha-drbd HOWTO on the centos wiki... I prep two identical systems with centos 5, leaving some disk space unassigned (they only have one scsi drive), create /dev/sda4 partitions on each to use for the repdata... I install the modules, create a /etc/drbd.conf like... [root at svfis-blade03 ~]# more /etc/drbd.conf # # please have a a look at the example configuration file in

Is there a function to convert character strings to object references. For example, I want to name sets of objects based on scenarios and the types of data being stored. So the scenarios might be something like c("a", "b", "c"), the types of data might have names like c("pass.trp", "trk.trp", "cmute.trp"), and I want to assign data to

Hello All, Anyone have seen this before? Did samba_spnupdate really caused the crash??? [ 49.753564] block drbd1: drbd_sync_handshake: [ 49.753571] block drbd1: self BB16E125AF60AEDC:0000000000000000:30D97136FB1DA7A3:30D87136FB1DA7A3 bits:0 flags:0 [ 49.753576] block drbd1: peer 6365B5AFF049F16D:BB16E125AF60AEDD:30D97136FB1DA7A2:30D87136FB1DA7A3 bits:1 flags:0 [ 49.753580] block drbd1:

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'm using KVM, libvirt and DRBD to come up with a custom mirroring and live migration setup. I have two servers, each running KVM and libvirt, and both using DRBD to mirror guests (which are stored on raw DRBD partitions). If I shut down a guest on one, I can easily get it up and running on the other without issue. I have run into some file system corruption trouble if I try to do a live

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

I have a set of Monte Carlo simulation results for a Quick Response Freight Model that I am currently preparing summary graphs. I want to show three things on the graphs; the model forecast, an approximate exponential best fit line, and a smooth line through mean+sd and mean-sd data points. As you can see I can get the first two, but all I can find when searching the help are references to

Hi, with regards Intels L1TF vulnerabilities, it seems they are somewhat non-committal on whether turning off HyperThreading is required, suggesting people > Consult with your hypervisor vendor for more guidance. https://www.intel.com/content/www/us/en/architecture-and-technology/l1tf.html#faq-answers-10-0 What is the consensus in the Libvirt community about the risks (or not) of leaving

centOs5.5/samba4/named here is a short guide setting it up to work. I added TSIG for bind-master amd bind-slave. Update to samba4 alpha13 added (installing git on CentOs 5.5). If you do this howto right now you will start with samba4 alpha13. You do not need the update section. But you need git for your installation because the rsync-thing is broken!!!!!! First of all do not install the bind

Hi, sometimes, especially after a kernel upgrade, I need to reboot the xen host. All the VM''s are mirrored to another machine by using drbd. If the machine comes back after a reboot, the drbd devices are all in secondary mode, and therefore, the VM''s cannot start. I have to issue a "drbdadm primary" for every VM first. (I cannot use "drdadm primary all") Of

https://bugzilla.mindrot.org/show_bug.cgi?id=1917 Bug #: 1917 Summary: Escape sequence (~) doesn't work right with ControlMaster/ControlPersist connections Classification: Unclassified Product: Portable OpenSSH Version: 5.8p1 Platform: All OS/Version: All Status: NEW Severity: normal