Guys,
I will create production use San Storage, so i think opennebula need
LVM/CLVM for do, it's have been 3 month for do this, but after i create
50 VM use one template with 3 node, this lvm/clvm not working fine,
status VM still Prolog after two days, please see :
0:00 bash -c if [ -x "/var/tmp/one/im/run_probes" ]; then
/var/tmp/one/im/run_probes kvm /var/lib/one//datastores 4124 20 0
idc-conode001; else
14447 ? S 0:00 /bin/bash /var/tmp/one/im/run_probes kvm
/var/lib/one//datastores 4124 20 0 idc-conode001
14454 ? S 0:00 /bin/bash /var/tmp/one/im/run_probes kvm
/var/lib/one//datastores 4124 20 0 idc-conode001
14455 ? S 0:00 /bin/bash /var/tmp/one/im/run_probes kvm
/var/lib/one//datastores 4124 20 0 idc-conode001
14460 ? S 0:00 /bin/bash ./collectd-client_control.sh kvm
/var/lib/one//datastores 4124 20 0 idc-conode001
14467 ? S 0:00 /bin/bash /var/tmp/one/im/kvm.d/../run_probes
kvm-probes /var/lib/one//datastores 4124 20 0 idc-conode001
14474 ? S 0:00 /bin/bash /var/tmp/one/im/kvm.d/../run_probes
kvm-probes /var/lib/one//datastores 4124 20 0 idc-conode001
14475 ? S 0:00 /bin/bash /var/tmp/one/im/kvm.d/../run_probes
kvm-probes /var/lib/one//datastores 4124 20 0 idc-conode001
14498 ? S 0:00 /bin/bash ./monitor_ds.sh kvm-probes
/var/lib/one//datastores 4124 20 0 idc-conode001
14525 ? S 0:00 /bin/bash ./monitor_ds.sh kvm-probes
/var/lib/one//datastores 4124 20 0 idc-conode001
14526 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-0
14527 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-0
15417 ? S 0:00 [kdmflush]
15452 ? Ss 0:00 sshd: oneadmin [priv]
15454 ? S 0:00 sshd: oneadmin@notty
15455 ? Ss 0:00 bash -s
15510 ? Ss 0:00 sshd: oneadmin [priv]
15512 ? S 0:00 sshd: oneadmin@notty
15513 ? Ss 0:00 sh -s
15527 ? S 0:00 sudo lvremove -f /dev/vg-one/lv-one-179-596-0
15528 ? S 0:00 lvremove -f /dev/vg-one/lv-one-179-596-0
I use locking type 3, i have 3 node and 1 front end, i use cman and this
is configuration cluster.conf
<?xml version="1.0"?>
<cluster name="idccluster" config_version="9">
<clusternodes>
<clusternode name="idc-vcoz01" votes="1" nodeid="1"><fence><method
name="single"><device
name="idc-vcoz01"/></method></fence></clusternode><clusternode
name="idc-conode001" votes="1" nodeid="2"><fence><method
name="single"><device
name="idc-conode001"/></method></fence></clusternode><clusternode
name="idc-conode002" votes="1" nodeid="3"><fence><method
name="single"><device
name="idc-conode002"/></method></fence></clusternode><clusternode
name="idc-conode003" votes="1" nodeid="4"><fence><method
name="single"><device
name="idc-conode003"/></method></fence></clusternode></clusternodes>
<fencedevices>
<fencedevice name="idc-vcoz01" agent="fence_ipmilan"/><fencedevice
name="idc-conode001" agent="fence_ipmilan"/><fencedevice
name="idc-conode002" agent="fence_ipmilan"/><fencedevice
name="idc-conode003" agent="fence_ipmilan"/></fencedevices>
<rm>
<failoverdomains/>
<resources/>
</rm>
</cluster>
i shared /etc/cluster/cluster.conf use NFS,
this command use cman_tools
Node Sts Inc Joined Name
1 M 304 2014-02-20 16:08:37 idc-vcoz01
2 M 288 2014-02-20 16:08:37 idc-conode001
3 M 304 2014-02-20 16:08:37 idc-conode002
4 M 312 2014-02-26 09:44:04 idc-conode003
i think, this vm cannot running because so take a long for waiting
lvcreate or vgdisplay, see this:
30818 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30819 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30820 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30821 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30824 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30825 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30827 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30842 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30843 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30844 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30845 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30846 ? S 0:00 sudo vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30847 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30852 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30853 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
30857 ? S 0:00 vgdisplay --separator : --units m -o
vg_size,vg_free --nosuffix --noheadings -C vg-one-1
or :
30859 ? S 0:00 sudo lvcreate -L20480.00M -n lv-one-179-610-0
vg-one
30860 ? S 0:00 lvcreate -L20480.00M -n lv-one-179-610-0 vg-one
If i try to restart all server, and all service everything is fine, but
after 3 or 4 days, this problem come again.
This Infrastructure will be production, and i think i must find out how
to fix this, iam not ready if this configuration will be production, so
please help me, and thanks.
Rhesa.
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