5:36 p.m.
I have one testing host (only one) with hosted engine and a gluster data
domain (in the same machine).
When I start the host and the engine I can see data domain active "up
and green" but in the event list I get:
- Invalid status on Data Center Default. Setting status to Non Responsive
- Storage Domain Data (Data Center Default) was deactivated by system
because it's not visible by any of the hosts
If I try tu start a VM I get:
- Failed to run onDalesSRV on Host ovirt01
- VM onSalesSRV is down with error. Exit message: Cannot access storage file
'/rhev/data-center/00000002-0002-0002-0002-0000000001ef/f739b27a-35bf-49c7-a95b-a92ec5c10320/images......
The gluster volume is correctly mounted:
[root@ovirt01 ~]# df -h
File system Dim. Usati Dispon. Uso% Montato su
/dev/mapper/centos_ovirt01-root 50G 18G 33G 35% /
devtmpfs 7,8G 0 7,8G 0% /dev
tmpfs 7,8G 0 7,8G 0% /dev/shm
tmpfs 7,8G 17M 7,8G 1% /run
tmpfs 7,8G 0 7,8G 0% /sys/fs/cgroup
/dev/mapper/centos_ovirt01-home 10G 1,3G 8,8G 13% /home
/dev/mapper/centos_ovirt01-glusterOVEngine 50G 11G 40G 22%
/home/glusterfs/engine
/dev/md0 494M 244M 251M 50% /boot
/dev/mapper/centos_ovirt01-glusterOVData 500G 135G 366G 27%
/home/glusterfs/data
ovirt01.hawai.lan:/engine 50G 11G 40G 22%
/rhev/data-center/mnt/ovirt01.hawai.lan:_engine
tmpfs 1,6G 0 1,6G 0% /run/user/0
ovirtbk-sheng.hawai.lan:/var/lib/exports/iso 22G 7,6G 15G 35%
/rhev/data-center/mnt/ovirtbk-sheng.hawai.lan:_var_lib_exports_iso
ovirt01.hawai.lan:/data 500G 135G 366G 27%
/rhev/data-center/mnt/glusterSD/ovirt01.hawai.lan:_data
But link on '/rhev/data-center/0....' is missing:
[root@ovirt01 ~]# ls -la /rhev/data-center/00000002-0002-0002-0002-0000000001ef/
totale 0
drwxr-xr-x. 2 vdsm kvm 64 4 gen 14.31 .
drwxr-xr-x. 4 vdsm kvm 59 4 gen 14.31 ..
lrwxrwxrwx. 1 vdsm kvm 84 4 gen 14.31 46f55a31-f35f-465c-b3e2-df45c05e06a7 ->
/rhev/data-center/mnt/ovirt01.hawai.lan:_engine/46f55a31-f35f-465c-b3e2-df45c05e06a7
lrwxrwxrwx. 1 vdsm kvm 84 4 gen 14.31 mastersd ->
/rhev/data-center/mnt/ovirt01.hawai.lan:_engine/46f55a31-f35f-465c-b3e2-df45c05e06a7
If I put data domain on maintenace mode and reactivate it I can run the VMs.
Mounted fs are the same, but now I have links into /rhev/data-center/ :
[root@ovirt01 ~]# ls -la /rhev/data-center/00000002-0002-0002-0002-0000000001ef/
totale 4
drwxr-xr-x. 2 vdsm kvm 4096 4 gen 17.10 .
drwxr-xr-x. 4 vdsm kvm 59 4 gen 17.10 ..
lrwxrwxrwx. 1 vdsm kvm 84 4 gen 14.31 46f55a31-f35f-465c-b3e2-df45c05e06a7 ->
/rhev/data-center/mnt/ovirt01.hawai.lan:_engine/46f55a31-f35f-465c-b3e2-df45c05e06a7
lrwxrwxrwx. 1 vdsm kvm 103 4 gen 17.10 8cccc37f-d2d4-4684-a389-ac1adb050fa8 ->
/rhev/data-center/mnt/ovirtbk-sheng.hawai.lan:_var_lib_exports_iso/8cccc37f-d2d4-4684-a389-ac1adb050fa8
lrwxrwxrwx. 1 vdsm kvm 92 4 gen 17.10 f739b27a-35bf-49c7-a95b-a92ec5c10320 ->
/rhev/data-center/mnt/glusterSD/ovirt01.hawai.lan:_data/f739b27a-35bf-49c7-a95b-a92ec5c10320
lrwxrwxrwx. 1 vdsm kvm 84 4 gen 14.31 mastersd ->
/rhev/data-center/mnt/ovirt01.hawai.lan:_engine/46f55a31-f35f-465c-b3e2-df45c05e06a7