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db2ed_ckptumount_all - unmount a Storage Checkpoint for a DB2 database
[ -I DB2INSTANCE ]
-c | -k CKPT_NAME [ -m MOUNT_POINT ] [ -h ]
This command is part of Veritas Storage Foundation for DB2.
To determine whether this product is installed on an \1 system, type:
lslpp -L VRTSdb2ed
The db2ed_ckptumount_all command is used to unmount a Storage Checkpoint from the file system namespace.
The following options are supported:
Specifies the name of the DB2 instance. If the instance name is not specified, the current user will be the instance owner.
Specifies the name of the DB2 database whose Storage Checkpoint will be unmounted.
-c | -k CKPT_NAME
Specifies the name of the Storage Checkpoint to be unmounted. The Storage Checkpoint must have been mounted using the db2ed_ckptmount or db2ed_ckptmount_all command.
Specifies the mountpoint where the Storage Checkpoint is currently mounted. This is an optional argument. It is only needed when the mountpoint information is missing from the repository.
Shows command usage.
This example shows how to umount a Storage Checkpoint:
$ /opt/VRTS/bin/db2ed_ckptumount_all -D PROD -c Checkpoint_1051051323 -m /tmp/PROD
Unmounting Checkpoint_1051051350 on /tmp/PROD/1 for partition 1.
Unmounting Checkpoint_1051051382 on /tmp/PROD/0 for partition 0.
The db2ed_ckptumount_all can be run as either
the DB2 instance owner or the superuser.
Veritas Storage Foundation for DB2 Database Administrator's Guide
Last updated: 22 Mar 2004
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