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How HORCM_LDEVG work

Question asked by Javier Arjona on Oct 2, 2014
Latest reply on May 15, 2015 by Dang Luong

Hi,

 

I trying to understand how HORCM_LDEVG work and CCI manual doesn't has a clear example. These are my configuration definition files:

-----------

HORCM_MON

#ip_address       service         poll(10ms)     timeout(10ms)

pacorald1         horcm8          12000          3000

 

HORCM_CMD

#dev_name                           #dev_name

/dev/rdsk/c2d88s2                                             # VSP CCF

 

HORCM_LDEV

#dev_group           dev_name           port#    TargetID        LU#    MU#

 

SI_BARU_NOGAL        baru_nogala                    65238      03:20      1

SI_BARU_NOGAL        baru_nogalb                    65238      03:21      1

SI_BARU_NOGAL        baru_nogalc                    65238      03:23      1

 

SI_BARU_ROBLE        baru_roblea                    65238      03:20      0

SI_BARU_ROBLE        baru_robleb                    65238      03:21      0

SI_BARU_ROBLE        baru_roblec                    65238      03:23      0

 

HORCM_LDEVG

#Copy_Group          ldev_group                     Serial#

SI_BARU_NOGAL        SIGRP1                         65238

 

HORCM_INST

#dev_group           ip_address      service

SI_BARU_NOGAL        pacorald1       horcm9

SI_BARU_ROBLE        pacorald1       horcm9

SIGRP1               pacorald1       horcm9

-----------

HORCM_MON

#ip_address       service         poll(10ms)     timeout(10ms)

pacorald1         horcm9          12000          3000

 

HORCM_CMD

#dev_name                           #dev_name

/dev/rdsk/c2d88s2                                             # VSP CCF

 

HORCM_LDEV

#dev_group           dev_name           port#    TargetID        LU#    MU#

 

SI_BARU_NOGAL        baru_nogala                    65238      03:36      0

SI_BARU_NOGAL        baru_nogalb                    65238      03:37      0

SI_BARU_NOGAL        baru_nogalc                    65238      03:38      0

 

SI_BARU_ROBLE        baru_roblea                    65238      03:5B      0

SI_BARU_ROBLE        baru_robleb                    65238      03:5C      0

SI_BARU_ROBLE        baru_roblec                    65238      03:5D      0

 

HORCM_LDEVG

#Copy_Group          ldev_group                     Serial#

SI_BARU_NOGAL        SIGRP1                         65238

 

HORCM_INST

#dev_group           ip_address      service

SI_BARU_NOGAL        pacorald1       horcm8

SI_BARU_ROBLE        pacorald1       horcm8

SIGRP1               pacorald1       horcm8

-----------

When I try to start instance 8 I got the following message:

# /HORCM/usr/bin/horcmstart.sh 8

starting HORCM inst 8

HORCM inst 8 has failed to start.

# tail -20 /HORCM/log8/curlog/horcm_pacorald1.log

09:51:17-6f935-25503- [HORCREAD]: maxldev = 65280, unitnum = 256

09:51:17-6fba8-25503- [HORCREAD]: maxhorc = 4, maxmrcf = 64, maxlun = 2048, maxctg = 256, maxjnlg = 256, mixport =1, slprflag = 0

09:51:17-6fe11-25503- [HORCREAD]: Number of used instance(s) = 47, Number of attached instance(s) = 2, Number of same instance(s) = 1

09:51:17-70576-25503- [HORCREAD] execute-test read is done.:/dev/rdsk/c2d88s2

09:51:17-707ec-25503- [setldevgrpdata] get ldevgroup(SIGRP1) from DKC(Ser#:65238).

09:51:17-71da1-25503- setldevgrpdata: ERROR: ldevgrpname(SIGRP1) is not found in DKC(Ser#:65238)

09:51:17-7214f-25503- ERROR:horcm_cfg_create

09:51:17-7260d-25503- [HORCRELOWNLBA] floatable LBA(e031) is released.ID:0:/dev/rdsk/c2d88s2

09:51:22-26366-25502- horcmgr:Failed to connect to HORCM.

 

Can anybody helpme with this error?

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