1>The client's hardware and software must support the AIX(R) level that is being migrated to and meet all other conventional
migration requirements.
2>The application servers, such as DB2 and LDAP, must be stopped before you runn the clone rootvg command. Otherwise, the
application servers do not start normally after the clone rootvg command has finished processing.
3>If the client's rootvg has TCB turned on, you must either disable it (permanently), use the disk caching option (-j ), or perform
a conventional migration. (This limitation exists because TCB needs to access file metadata which is not visible over NFS).
4>All NIM resources used by the nimadm command must be local to the NIM master.
5>Although there is almost no interference with the client's active rootvg during the migration, the client may experience minor
reduction in performance due to increased disk input/output, biod activity, and some CPU usage associated with alt_disk_install
cloning.
6>NFS tuning may be required to optimize nimadm performance.
7>The nimadm command is not supported with the multibos command when there is a bos_hd5 logical volume.
migration requirements.
2>The application servers, such as DB2 and LDAP, must be stopped before you runn the clone rootvg command. Otherwise, the
application servers do not start normally after the clone rootvg command has finished processing.
3>If the client's rootvg has TCB turned on, you must either disable it (permanently), use the disk caching option (-j ), or perform
a conventional migration. (This limitation exists because TCB needs to access file metadata which is not visible over NFS).
4>All NIM resources used by the nimadm command must be local to the NIM master.
5>Although there is almost no interference with the client's active rootvg during the migration, the client may experience minor
reduction in performance due to increased disk input/output, biod activity, and some CPU usage associated with alt_disk_install
cloning.
6>NFS tuning may be required to optimize nimadm performance.
7>The nimadm command is not supported with the multibos command when there is a bos_hd5 logical volume.
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