![](/images/backgrounds/128756/bg132.png)
TL892,8–20, 8–24
TL893,8–47
TL894,8–34
TL895,8–40
TL896,8–47
TZ885,8–13
TZ887,8–16
TZ88N-TA,8–4
TZ88N-VA,8–3
changingHSG80 failover modes,6–55
cluster
expanding,3–7, 9–6
increasing availability,4–3
planning,4–2
cluster interconnects
increasing availability,4–2
clusterwide file systems
allocating a disk for,1–4
command
atmconfig,7–4
CONFIGURATIONRESTORE,
6–33
emxmgr,6–59
emxmgr -d,6–59
emxmgr -m,6–59
emxmgr -t,6–60
init,6–24, 6–45, 6–48, 6–50
SAVE_CONFIGURATION,6–33
set bootdef_dev,6–48, 6–50
SET FAILOVER COPY =
THIS_CONTROLLER,1–14
SET MULTIBUS_FAILOVER
COPY = THIS_CONTROLLER,
3–18
showconfig,4–9t,10–5t, 10–7t
showdevice,4–9t,10–5t, 10–7t
SHOW THIS_CONTROLLER,
6–31
wwidmgr,6–40
wwidmgr -clear,6–41
wwidmgr -quickset,6–42
wwidmgr-show,6–24,6–42, 6–45
Compaq 20/40 GB DLT TapeDrive,
8–9
cabling,8–10
capacity,8–9
cartridges,8–9
connectors,8–9
setting SCSI ID,8–9
configuration
restrictions,2–5
CONFIGURATIONRESTORE
command,6–33
configuring base unit as slave,8–26,
8–61
connections to HSG80,6–55
connectors
supported,2–11
console variable
bus_probe_algorithm,2–6
Ddata path
for buses,3–5
default SCSI IDs
ESL9326D,8–66
TL881/TL891,8–53
TL890,8–29
TL891,8–29
TL892,8–29
TL893,8–43
TL894,8–30
TL895,8–37
TL896,8–44
device name,6–40
device unit number,6–40
setting,6–41
diagnostics
Memory Channel,5–12
differential SCSI buses
description of,3–4
differential transmission
definition,3–4
disk devices
restrictions,2–7
setting up,3–16, 9–14
disk placement
Index–2