User`s guide

HSJ> REDUCE DISK350 DISK150 DISK550
HSJ> ADD MIRRORSET C_M1 DISK350
HSJ> ADD MIRRORSET C_M2 DISK150
HSJ> ADD MIRRORSET C_M3 DISK550
HSJ> ADD STRIPESET C_ST1 C_M1 C_M2 C_M3
HSJ> INITIALIZE C_ST1 NODESTROY
HSJ> ADD UNIT D499 C_ST1
HSJ> SHOW DEVICES
HSJ> SHOW MIRRORSETS
HSJ> SHOW STORAGESETS
Displays the devices available for cloning.
Displays the configured mirrorsets.
Displays the configured storagesets.
Sets the replacement policy for mirrorset M1 to NOPOLICY so that spareset
members are not automatically added to the mirrorset
Sets the nominal membership of mirrorset M1 to three members.
Places disk DISK350 into mirrorset M1. The controller automatically starts
copying data from existing NORMAL members to the new member.
Sets the replacement policy for mirrorset M2 to NOPOLICY so that spareset
members are not automatically added to the mirrorset
Sets the nominal membership of mirrorset M2 to three members.
Places disk DISK150 into mirrorset M2. The controller automatically starts
copying data from existing NORMAL members to the new member.
Sets the replacement policy for mirrorset M3 to NOPOLICY so that spareset
members are not automatically added to the mirrorset
Sets the nominal membership of mirrorset M3 to three members.
Places disk DISK550 into mirrorset M3. The controller automatically starts
copying data from existing NORMAL members to the new member.
Removes DISK350, DISK150, and DISK550 from their respective mirrorsets,
after the copy operations from the existing NORMAL mirrorset members has
completed.
Creates new one-member mirrorset C_M1 that contains DISK350.
Creates new one-member mirrorset C_M2 that contains DISK150.
Creates new one-member mirrorset C_M3 that contains DISK550.
Creates a stripeset called C_ST1 from the three new mirrorsets C_M1, C_M2,
and C_M3.
Initializes stripeset C_ST1 with a chunksize of 128 blocks, but does not write
new metadata onto the members.
Creates a logical unit for the host from stripeset C_ST1 and names the unit
D499.
7–100 Diagnostics and Utilities