beautypg.com

HP XP P9500 Storage User Manual

Page 200

background image

journal restore,

9

journal status definitions,

90

journal volumes

deleting from a journal,

98

description,

11

planning considerations,

25

sizing,

23

journals,

65

changing options,

94

deleting;deleting a journal,

99

description,

11

monitoring;monitoring:journals,

90

planning,

23

specifications,

18

L

latency,

46

license capacity exceeded,

16

license expired,

16

logical paths

additional,

62

deleting,

100

monitoring;monitoring:logical paths,

91

troubleshooting;troubleshooting:logical paths,

114

LUSE volumes,

140

M

MCU, RCU,

10

measuring write-workload,

22

mirror ID explained,

11

mirrors

changing options,

96

splitting,

73

moving operations to S-VOL,

105

multi-target configuration with Cnt Ac-S Z,

147

multi-target configuration, all Cnt Ac-J Z,

137

multiple storage systems, disaster recovery for,

105

multiple system,

31

N

network relay devices, powering off,

103

number of host links to target port,

59

number of pairs to create,

63

O

overview,

8

P

packet loss,

46

pair delete,

76

pair operations workflow, old gui,

68

pair split option, changing,

93

pair status and changing cache or shared memory,

18

,

83

pair status definitions,

80

pair status monitoring,

80

pair troubleshooting,

116

pair volumes

description,

11

planning considerations,

26

Parallel Access Volumes,

140

point-in-time copy,

74

ports

defining attributes,

59

planning,

46

power off, managing,

101

prerequisites for

defining port attributes,

59

,

60

,

63

,

65

deleting a pair,

76

deleting pairs from a mirror,

78

performing the initial copy,

68

resyncing a mirror,

76

resyncing a pair,

74

splitting a mirror,

73

splitting a pair,

72

primary site recovery

resuming operations,

106

R

RAID groups, planning,

24

RAID levels supported,

18

RAID Manager

error codes,

117

RCU target port,

47

related documentation,

132

remote command device

and delta resync,

152

assigning mirrors,

153

remote I/O copy statistics,

89

required licenses,

16

required number of ports,

48

resynchronizing a mirror,

76

resynchronizing a pair,

74

reverse copy direction to primary site,

105

RIO MIH,

62

rolling averages and cycle time,

45

RPO,

22

S

S-VOL Write option,

73

S-VOL, taking over host operations,

105

saving graph data,

90

saving pair information,

86

secondary systems, connecting,

35

Service Information Messages,

128

shared memory changes, and pair status,

18

,

83

sharing secondary volumes,

158

sharing volumes,

156

SIMs,

128

sizing bandwidth,

41

splitting a pair,

72

storage capacity values

conventions,

133

strategies for sizing bandwidth,

41

subscription service, HP,

132

supervisor DKC,

32

suspend types,

83

suspended journals,

131

200 Index