Hi, I am not sure about the error you are getting but it would be great if you could try the preferred method
locking_type = 1 volume_list [ "your-root-vg-name" , "@hostname" ] rebuild initrd add the <lvm> and <fs> resources in cluster.conf , start the cman, rgmanager . Thanks, On Thu, Feb 3, 2011 at 8:02 PM, Corey Kovacs <[email protected]> wrote: > Excellent, > > > Thanks > > -C > > On Thu, Feb 3, 2011 at 10:38 AM, שלום קלמר <[email protected]> wrote: > > > > > > On Thu, Feb 3, 2011 at 12:35 PM, שלום קלמר <[email protected]> wrote: > >> > >> > >> > >> https://access.redhat.com/kb/docs/DOC-3068 > >> > >> On Thu, Feb 3, 2011 at 11:13 AM, Corey Kovacs <[email protected]> > >> wrote: > >>> > >>> Is using ha-lvm with clvmd a new capability? It's always been my > >>> understanding that the lvm locking type for using ha-lvm had to be set > >>> to '1'. > >>> > >>> I'd much rather be using clvmd if it is the way to go. Can you point > >>> me to the docs you are seeing these instructions in please? > >>> > >>> As for why your config isn't working, clvmd requires that it's > >>> resources are indeed tagged as cluster volumes, so you might try doing > >>> that and see how it goes. > >>> > >>> -C > >>> > >>> On Thu, Feb 3, 2011 at 7:26 AM, שלום קלמר <[email protected]> wrote: > >>> > Hello. > >>> > > >>> > > >>> > > >>> > I followed redhat instruction trying install HA-LVM with clvmd. ( > rhcs > >>> > 5.6 - > >>> > rgmanager 2.0.52-9 ) > >>> > > >>> > > >>> > > >>> > I can't make it work. > >>> > > >>> > > >>> > > >>> > lvm.conf- locking_type=3 > >>> > > >>> > clvmd work > >>> > > >>> > Its failed saying HA-LVM is not configured correctly. > >>> > > >>> > The manual said that we should run "lvchange -a n lvxx" edit the > >>> > cluster.conf & start the service. > >>> > > >>> > > >>> > > >>> > But From lvm.conf : > >>> > > >>> > > >>> > > >>> > case $1 in > >>> > > >>> > start) > >>> > > >>> > if ! [[ $(vgs -o attr --noheadings $OCF_RESKEY_vg_name) =~ > >>> > .....c > >>> > ]]; then > >>> > > >>> > ha_lvm_proper_setup_check || exit 1 > >>> > > >>> > > >>> > > >>> > If the vg is not taged as cluster than the ha_lvm is looking for > >>> > volume_list > >>> > in lvm.conf. > >>> > > >>> > > >>> > > >>> > I am confused- Does the VG should taged as cluster ?? ( BTW - the > old > >>> > fashion HA-LVM is worked with no problems ) > >>> > > >>> > redhat instructions : > >>> > > >>> > To set up HA LVM Failover (using the preferred CLVM variant), perform > >>> > the > >>> > following steps: > >>> > > >>> > > >>> > > >>> > 1. Ensure that the parameter locking_type in the global section > >>> > of /etc/lvm/lvm.conf is set to the value '3', that all the necessary > >>> > LVM > >>> > cluster packages are installed, and the necessary daemons are started > >>> > (like > >>> > 'clvmd' and the cluster mirror log daemon - if necessary). > >>> > > >>> > > >>> > > >>> > 2. Create the logical volume and filesystem using standard LVM2 and > >>> > file > >>> > system commands. For example: > >>> > > >>> > # pvcreate /dev/sd[cde]1 > >>> > > >>> > # vgcreate <volume group name> /dev/sd[cde]1 > >>> > > >>> > # lvcreate -L 10G -n <logical volume name> <volume group name> > >>> > > >>> > # mkfs.ext3 /dev/<volume group name>/<logical volume name> > >>> > > >>> > # lvchange -an <volume group name>/<logical volume name> > >>> > > >>> > > >>> > > >>> > 3. Edit /etc/cluster/cluster.conf to include the newly created > logical > >>> > volume as a resource in one of your services. Alternatively, > >>> > configuration > >>> > tools such as Conga or system-config-cluster may be used to create > >>> > these > >>> > entries. Below is a sample resource manager section > >>> > from /etc/cluster/cluster.conf: > >>> > > >>> > > >>> > > >>> > <rm> <failoverdomains> <failoverdomain name="FD" > >>> > ordered="1" > >>> > restricted="0"> <failoverdomainnode name="neo-01" > >>> > priority="1"/> > >>> > <failoverdomainnode name="neo-02" priority="2"/> > >>> > </failoverdomain> </failoverdomains> <resources> <lvm > >>> > name="lvm" vg_name="shared_vg" lv_name="ha-lv"/> <fs name="FS" > >>> > device="/dev/shared_vg/ha-lv" force_fsck="0" force_unmount="1" > >>> > fsid="64050" > >>> > fstype="ext3" mountpoint="/mnt" options="" self_fence="0"/> > >>> > </resources> > >>> > <service autostart="1" domain="FD" name="serv" > recovery="relocate"> > >>> > <lvm ref="lvm"/> <fs ref="FS"/> </service> </rm> > >>> > > >>> > > >>> > > >>> > Regards > >>> > > >>> > Shalom. > >>> > > >>> > > >>> > > >>> > -- > >>> > Linux-cluster mailing list > >>> > [email protected] > >>> > https://www.redhat.com/mailman/listinfo/linux-cluster > >>> > > >>> > >>> -- > >>> Linux-cluster mailing list > >>> [email protected] > >>> https://www.redhat.com/mailman/listinfo/linux-cluster > > > > > > -- > > Linux-cluster mailing list > > [email protected] > > https://www.redhat.com/mailman/listinfo/linux-cluster > > > > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster >
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