Stopping and restarting the CCI instances

Global Active Device for VSP One Block

Version

10.5.x

File Size

25537 KB

Audience

anonymous

Part Number

MK-23VSP1B011-11

ft:lastEdition

2026-06-23

Stop the CCI instances for the source UR pair and GAD pair. In the example, the GAD S-VOL and the target UR P-VOL share the configuration definition file, and therefore it is necessary to update the configuration definition file and restart the instances. The examples are for a Windows server.

Stop the CCI instances for the deleted pair.
The following steps end instances 1, 2, and 3.
1. Run the following command on the server connected to the source UR primary storage system.
```
horcmshutdown 1
inst 1:
horcmshutdown inst 1 !!!
```
2. Run the following command on the server connected to the source UR secondary storage system.
```
horcmshutdown 2
inst 2:
horcmshutdown inst 2 !!!
```
3. Run the following command on the server connected to the target UR primary storage system.
```
horcmshutdown 3
inst 3:
horcmshutdown inst 3 !!!
```

Edit the CCI configuration definition files by deleting the GAD pair information from the CCI configuration definition files shared by the GAD pair and the target UR pair.

The following is an example of editing the configuration definition files for Windows. To follow the edit, remove the oraHA00 lines from the horcm3.conf file (configuration definition file for operating the target UR primary storage system and GAD secondary storage system).

HORCM_MON
#ip_address        service         poll(10ms)     timeout(10ms)
localhost          31003            -1              3000

HORCM_CMD
\\.\CMD-833333-16370

HORCM_LDEV
#GRP      DEV           SERIAL          LDEV#           MU#
oraHA00   dev20        833333          0x3333           h0
oraUR01   dev10        833333          0x3333           h1

HORCM_INST
#GPR        IP ADR           PORT
oraHA00     localhost       31001

HORCM_INSTP
#dev_group 	ip_address 	service 	pathID
oraUR01	    localhost 	 31004 	  1

After editing the CCI configuration definition files, resume the CCI instances (CCI instance 3) by running the following command on the server connected to the target UR primary storage system.
```
horcmstart 3
starting HORCM inst 3
HORCM inst 3 starts successfully.
```