[ovirt-users] hosted engine setup with Gluster fail

Sun Aug 27 13:22:55 UTC 2017

Dear Team Ovirt,

I am trying to deploy hosted engine setup with Gluster. Hosted engine setup
was failed. Total number of host is 3 server 

PLAY [gluster_servers]
*********************************************************

TASK [Run a shell script]
******************************************************

fatal: [ovirtnode4.thumbaytechlabs.int]: FAILED! => {"failed": true, "msg":
"The conditional check 'result.rc != 0' failed. The error was: error while
evaluating conditional (result.rc != 0): 'dict object' has no attribute
'rc'"}

fatal: [ovirtnode3.thumbaytechlabs.int]: FAILED! => {"failed": true, "msg":
"The conditional check 'result.rc != 0' failed. The error was: error while
evaluating conditional (result.rc != 0): 'dict object' has no attribute
'rc'"}

fatal: [ovirtnode2.thumbaytechlabs.int]: FAILED! => {"failed": true, "msg":
"The conditional check 'result.rc != 0' failed. The error was: error while
evaluating conditional (result.rc != 0): 'dict object' has no attribute
'rc'"}

            to retry, use: --limit @/tmp/tmp59G7Vc/run-script.retry

PLAY RECAP
*********************************************************************

ovirtnode2.thumbaytechlabs.int : ok=0    changed=0    unreachable=0
failed=1   

ovirtnode3.thumbaytechlabs.int : ok=0    changed=0    unreachable=0
failed=1   

ovirtnode4.thumbaytechlabs.int : ok=0    changed=0    unreachable=0
failed=1   

Please note my finding.

1.    Still I am doubt with bricks setup ares . because during the ovirt
node setup time automatically create partition and mount all space. Please
find below #fdisk -l output

2.     

[root at ovirtnode4 ~]# fdisk -l

WARNING: fdisk GPT support is currently new, and therefore in an
experimental phase. Use at your own discretion.

Disk /dev/sda: 438.0 GB, 437998583808 bytes, 855465984 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk label type: gpt

#         Start          End    Size  Type            Name

1         2048       411647    200M  EFI System      EFI System Partition

2       411648      2508799      1G  Microsoft basic 

 3      2508800    855463935  406.7G  Linux LVM       

Disk /dev/mapper/onn-swap: 25.4 GB, 25367150592 bytes, 49545216 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/onn-pool00_tmeta: 1073 MB, 1073741824 bytes, 2097152
sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/onn-pool00_tdata: 394.2 GB, 394159718400 bytes, 769843200
sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

Disk /dev/mapper/onn-pool00-tpool: 394.2 GB, 394159718400 bytes, 769843200
sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-ovirt--node--ng--4.1.4--0.20170728.0+1: 378.1 GB,
378053591040 bytes, 738385920 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-pool00: 394.2 GB, 394159718400 bytes, 769843200 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-var: 16.1 GB, 16106127360 bytes, 31457280 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-root: 378.1 GB, 378053591040 bytes, 738385920 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-var--log: 8589 MB, 8589934592 bytes, 16777216 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-home: 1073 MB, 1073741824 bytes, 2097152 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-tmp: 2147 MB, 2147483648 bytes, 4194304 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-var--log--audit: 2147 MB, 2147483648 bytes, 4194304
sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

Disk /dev/mapper/onn-ovirt--node--ng--4.1.5--0.20170821.0+1: 378.1 GB,
378053591040 bytes, 738385920 sectors

Units = sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 131072 bytes / 262144 bytes

3.    Is it possible to create a LVM portions from 406.7G  Linux LVM free
space for the required gluster size ?

Please suggest...

Anzar Esmail Sainudeen

Group Datacenter Incharge| IT Infra Division | Thumbay Group 

P.O Box : 4184 | Ajman | United Arab Emirates. 

Mobile: 055-8633699|Tel: 06 7431333 |  Extn :1303

Email:  <mailto:anzar at it.thumbay.com> anzar at it.thumbay.com | Website:
<http://www.thumbay.com/> www.thumbay.com

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