[DRBD-user] DRBD setup problem

harshada harshada.gopal at cyquator.esselgroup.com
Fri May 27 08:44:24 CEST 2011


Hi,

 

Hi we have configured DRBD 83 on centos 5.4 with Axigen mail server by
refereeing the below mentioned URL in our testing environment.

 

http://wiki.axigen.com/index.php/Axigen_with_Linux-HA_and_DRBD_-_Solution_De
ployment

 

Now we are having a problem with our secondary server its showing the below
error when we run the command crm_mon

 

[root at mail2 ~]# crm_mon

Defaulting to one-shot mode

You need to have curses available at compile time to enable console mode

 

 

============

Last updated: Wed May 25 09:44:20 2011

Current DC: mail2.demo.cyquator.com (71c28535-34f1-4de7-9e85-7f1b723309b7)

1 Nodes configured.

2 Resources configured.

============

 

Node: mail2.demo.cyquator.com (71c28535-34f1-4de7-9e85-7f1b723309b7): online

 

 

Failed actions:

    fs_axigen_ha_start_0 (node=mail2.demo.cyquator.com, call=31, rc=1):
Error

    drbd_axigen_ha_AxigenData:0_start_0 (node=mail2.demo.cyquator.com,
call=38, rc=1): Error

 

[root at mail2 ~]# cat /proc/drbd

version: 8.3.8 (api:88/proto:86-94)

GIT-hash: d78846e52224fd00562f7c225bcc25b2d422321d build by
mockbuild at builder10.centos.org, 2010-06-04 08:04:16

0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r----

    ns:0 nr:1080 dw:1080 dr:0 al:0 bm:9 lo:0 pe:0 ua:0 ap:0 ep:1 wo:n oos:0

 

 

Also find below the output of same command on Primary node

 

 

[root at mail1 ~]# crm_mon

Defaulting to one-shot mode

You need to have curses available at compile time to enable console mode

 

 

============

Last updated: Wed May 25 00:09:45 2011

Current DC: mail1.demo.cyquator.com (c20ffe72-c48e-413e-ae72-83f6431a4872)

1 Nodes configured.

2 Resources configured.

============

 

Node: mail1.demo.cyquator.com (c20ffe72-c48e-413e-ae72-83f6431a4872): online

 

Master/Slave Set: ms_drbd_axigen_ha

    drbd_axigen_ha_AxigenData:0 (heartbeat::ocf:drbd):  Master
mail1.demo.cyquator.com

Resource Group: rg_axigen_h0061

    fs_axigen_ha        (heartbeat::ocf:Filesystem):    Started
mail1.demo.cyquator.com

    ip_axigen_ha        (heartbeat::ocf:IPaddr2):       Started
mail1.demo.cyquator.com

    script_axigen_ha    (lsb:axigen):   Started mail1.demo.cyquator.com

 

[root at mail1 ~]# cat /proc/drbd

version: 8.3.8 (api:88/proto:86-94)

GIT-hash: d78846e52224fd00562f7c225bcc25b2d422321d build by
mockbuild at builder10.centos.org, 2010-06-04 08:04:43

0: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate C r----

    ns:1080 nr:0 dw:660 dr:8078 al:12 bm:13 lo:0 pe:0 ua:0 ap:0 ep:1 wo:n
oos:0

 

On both the servers its showing single node online, whereas per the document
it should show both the nodes online.

 

 

Then  we run crm_verify -LV on secondary it shows the below mentioned error

 

[root at mail2 ~]# crm_verify -LV

crm_verify[12252]: 2011/05/25_09:46:38 WARN: unpack_rsc_op: Processing
failed op fs_axigen_ha_start_0 on mail2.demo.cyquator.com: Error

crm_verify[12252]: 2011/05/25_09:46:38 WARN: unpack_rsc_op: Compatability
handling for failed op fs_axigen_ha_start_0 on mail2.demo.cyquator.com

crm_verify[12252]: 2011/05/25_09:46:38 WARN: unpack_rsc_op: Processing
failed op drbd_axigen_ha_AxigenData:0_start_0 on mail2.demo.cyquator.com:
Error

crm_verify[12252]: 2011/05/25_09:46:38 WARN: unpack_rsc_op: Compatability
handling for failed op drbd_axigen_ha_AxigenData:0_start_0 on
mail2.demo.cyquator.com

crm_verify[12252]: 2011/05/25_09:46:38 WARN: native_color: Resource
drbd_axigen_ha_AxigenData:0 cannot run anywhere

crm_verify[12252]: 2011/05/25_09:46:38 WARN: native_color: Resource
fs_axigen_ha cannot run anywhere

crm_verify[12252]: 2011/05/25_09:46:38 WARN: native_color: Resource
ip_axigen_ha cannot run anywhere

crm_verify[12252]: 2011/05/25_09:46:38 WARN: native_color: Resource
script_axigen_ha cannot run anywhere

Warnings found during check: config may not be valid

 

Kindly help us to resolve this issue.

 

Regards,

Harshada

 

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