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Picture Perfect Redundant Edition
User Manual
3. The backup’s host table ID and system_config table ID must be the same on the backup host.
Type these commands consecutively on the backup host:
query system_config
query host
Enter
Enter
4. Compare both outputs for the numbers circled below. The ID numbers in these two positions must
match.
query system_config
2 NODE 1 0 65535 2500 3000 16000 805306368 805343248 256 10000 50000 1000 10000
2000 10000 2 1 2 2 2 2 0 2 3 0 1 00000 59 -99 25 50 Y Y Y Y Y Y 1500 1 64 96 1
500 1 40 <last_name>,<first_name> 1 0 1 96 32 1 4 /cas/db/backup 60 /cas/flash/
eflash 20041108 233605
query host
1 9001 bcthomer 3.112.70.43 192.68.0.100 0 5 5 30 1440 1441 Y -1 20050202 145126
2 9002 bctmaggie 3.112.70.42 192.68.0.101 1 5 5 30 1440 1441 Y -1 20050202 145126
5. Type the following command to stop the database:
onmode -ky
Enter
If the IDs of either host do not match, contact your GE Customer Support Representative for further
instructions.
chkdbsync
This utility lists the tables on the primary and backup hosts that are refreshed by the system. For each table, it
lists the record count (COUNT) and the maximum value in the id field (MAXID). The respective numbers
should be the same for the primary host and the backup host. For example, if the COUNT is 35 on the primary
host, it should be 35 on the backup host. If there is a discrepancy, then that table is not in sync.
To run the chkdbsync utility:
1. Log onto the primary host as root.
2. At the command prompt, type:
. /cas/bin/profile
chkdbsync
Enter
Enter
Messages similar to the following will be displayed: