Compaq HSZ80 manual PTL SCSI-location,5-68unit-number,5-68UNITS, Maximumcachedtransfer ADD Unit

I–12 Index

CANCEL, 5–67container-name, 5–68DISKS, 5–68parameter, 5–67

PTL (SCSI-location),5–68unit-number,5–68UNITS, 5–68

Lost data error, clearing, 5–40LUN, 2–2

largest device, storageset, or unit, 1–6

M

Maintenance port

establishing a local connection to the controller, 2–26

general description, 1–14location, 1–8precautions, xvii

terminal or PC connection, 2–26

See also Maintenance port cable, Terminal connection

Maintenance port cable

establishing a local connection to the array controller, 2–26

PC or terminal connection illustration, 1–12terminal connection part number, 1–12See also Maintenance port, Terminal

connection Mapping storagesets, 3–34Maximum LUN capacity, 2–2

MAXIMUM_CACHED_TRANSFER ADD UNIT, 5–30

SET unit-number, 5–131Mean time between failures, 3–10Members

distributing first member of mirrorset, 3–14

distributing on bus, 3–14to 3–15,3–17

MEMBERSHIP

SET mirrorset-name,5–113Membership

RAIDset switches, 3–44Memory-system failures

displaying with FMU, 1–15Messages

translating with FMU, 1–15Metadata

erasing, 4–15retaining, 4–15

MIRROR, 5–70

COPY, 5–71POLICY, 5–71

MIRROR disk-name mirrorset-name,5–70Mirrored write-back cache

enabling, 2–31

MIRRORED_CACHE SET controller, 5–96Mirrorset switches, 3–45

COPY, 3–46

disaster tolerance support, 3–47DT_SUPPORT, 3–47NODT_SUPPORT, 3–47POLICY, 3–45READ_SOURCE, 3–46

Mirrorsets

actual number of members, 5–77adding to configuration, 5–11changing switches, 4–17

choosing a replacement member, 5–20configuring using CLI, 4–4converting back to a single device, 5–145creating from a single disk, 5–70deleting, 5–51