| Access |
access |
Access state. The term "access" is used throughout
the CLI in different contexts.
|
| Access state |
accstate |
The accessibility state of an object, online or offline. |
| Account |
acct |
Customer account name for a storage complex. |
| Active copy |
actcpy |
The FlashCopy background copy process is active. |
| Addr group |
addrgrp |
A set of 16 contiguous logical subsystems (LSSs) or
logical control units (LCUs), starting at ID X0. Address group identifier
that is assigned to this ESCON I/O port. |
| Address group |
addrgrp |
A set of 16 contiguous logical subsystems (LSSs) or
logical control units (LCUs), starting at ID X0. Address group identifier
that is assigned to this ESCON I/O port. |
| Array |
array |
An array of device drive modules (DDMs). |
| Array ID |
arrayID |
Array identifier that is assigned to a rank. |
| Array site |
arsite |
Storage unit identifier followed by an array site identifier.
Array site ID does not indicate physical location. |
| Attaching topology |
atchtopo |
Ports to which the host can attach. |
| Available storage |
availstor |
Storage that is available for a segment pool, in GB. |
| Background copy |
bkgrndcopy |
FlashCopy process that copies data from a source volume
to a target volume. |
| Base Vol # |
basevolnum |
Lowest number of logical volumes in the address group. |
| Bypass cache |
bypasscach |
Count of bypass cache I/O requests. |
| Bytes read |
byteread |
Count of bytes that are transferred by SCSI read I/O
operations, in 128 KB. |
| Bytes written |
bytewrit |
Count of bytes that are transferred by SCSI write I/O
operations, in 128 KB. |
| Cache fast-write hits |
cachfwhits |
Count of cache fast-write write I/O operations where
data did not move to or from a storage device. |
| Cache fast-write read hits |
cachfwrhits |
Count of cache fast-write read I/O operations where
data was not moved to or from a storage device. |
| Cache fast-write read requests |
cachfwrreqs |
Count of cache fast-write read I/O operations issued
by a host to a volume. |
| Cache fast-write requests |
cachfwreqs |
Count of cache fast-write write I/O operations issued
by a host to a volume. |
| Cache space delay |
cachspdelay |
Count of delayed I/O operations from a host to a volume
because of insufficient cache space. |
| Capacity |
cap |
Quantity of volume logical blocks or cylinders that
are available for access by a host system. |
| CG attempts |
CGattem |
Number of attempts to form a consistency group. |
| CG drain |
CGdrain |
The maximum time that writes are inhibited to the remote
site before stopping the current consistency group. |
| CG interval |
CGinterval |
The interval time between attempts to form a consistency
group. |
| CG success |
CGsuccess |
The percentage of successful attempts to form consistency
groups. |
| CG time |
CGtime |
The time when the last successful consistency group
was formed. |
| CKD irregular track accesses |
CKDirtrkac |
Count of I/O operations from a host to a CKD volume
that has accessed at least one logical track not described by a regular track
format descriptor. |
| CKD irregular track hits |
CKDirtrkhits |
Count of irregular track I/O operations where data did
not move to or from a storage device. |
| CKD write promote hits |
CKDwrtprohits |
Count of write I/O operations to a volume, where track
format descriptor data in cache has promoted at least one track to cache with
requiring access to a storage device. |
| Config Vols |
confgvol |
Number of logical volumes configured on an address group. |
| Configuration |
config |
Storage unit internal I/O interface configuration: model
and feature code dependent. |
| Configured volumes |
confgvols |
Number of configured volumes. |
| Contaminating writes |
contamwrts |
Count of side file additions to a volume from an update
to a concurrent copy protected track or an update to an XRC monitored track. |
| Control ops received |
conopsrcd |
Count of remote mirror and copy SCSI control I/O operations
that are received from a SCSI source. |
| Control ops sent |
conopssent |
Count of remote mirror and copy SCSI control I/O operations
that are sent to a SCSI target. |
| Control unit base type |
conbasetype |
Default or user-assigned logical control unit type. |
| Copy state |
cpystate |
Global Mirror copy state. |
| CopyIndicator |
CopyIndicator |
Indicates Yes if the CopyIndicator is set for this FlashCopy
relationship. |
| Created |
created |
Date of creation. |
| Crit mode |
critmode |
Status of critical heavy mode, either enabled or disabled. |
| Critical heavy mode |
crithvmode |
Status of critical heavy mode for remote mirror and
copy (formerly PPRC) copy operations, either enabled or disabled. |
| Current base vol |
curbasevol |
Base and alias volume number. |
| Current FICON logins |
curflogs |
Current number of FICON N-port worldwide node name (WWNN)
identifiers that are logged in to this I/O port. |
| Current SCSI logins |
currentlogs |
Current number of N-ports that are logged in to this
I/O port. |
| Current time |
currtime |
Current date, time, local time zone, and Daylight Savings
Time. |
| DA pair |
DA pair |
Identifier of the device adapter pair that the DDM is
associated with. The DA pair indicates I/O enclosure location. |
| DASD cache transfers |
DASDtrans |
Count of logical tracks for a volume that were promoted
to cache in full or partial track mode (excluding sequential pre-state). |
| Data |
data |
Status of the array data access: normal, degraded, read
only, failed, repairing, or inaccessible. |
| Data state |
datastate |
Status of data access: normal, degraded, read only,
failed, repairing, or inaccessible. |
| Date |
date |
Date and time, including time zones and Daylight Savings
Time. |
| Date (85) |
date |
Current clock setting of date. |
| DDM capacity (GB) |
DDMcap |
Minimum disk capacity of DDMs, in GBs. |
| DDM RPM (revolutions per minute) |
DDMRPM |
Minimum rate of disk revolutions per minute of the DDMs
in an array. |
| Description |
desc |
User-defined description. |
| Disk capacity (GB) |
dkcap |
Capacity of the DDM, in GBs. |
| Disk interface |
dkinf |
Interface type of DDM. |
| Disk rate (Gb/Sec) |
dkrate |
Interface rate of DDM, in GBs per second. |
| Disk RPM |
diskrpm |
DDM revolutions per minute. |
| Disk usage |
dkuse |
DDM usage in an array site. |
| Dynamic relocation source |
dyrelocsource |
Counting number of extents that were source of a dynamic
relocation. |
| Dynamic relocation target |
dyreloctarget |
Counting number of extents that were target of a dynamic
relocation. |
| EC level |
EClvl |
Engineering change level of the listed enclosure. |
| E-mail addresses |
emailaddr |
One or more e-mail addresses that receive service notification. |
| Enclosure # |
enclnum |
Identifier for an I/O enclosure within a storage unit
frame. |
| Ending track |
endtrk |
Ending track address or number. |
| ESS IO ports |
ESSIOport |
The set of Enterprise Storage Server I/O ports to which
a SCSI host port can log in. |
| ESSNet |
ESSnet |
Status of storage complex ESSNet user interface, either
enabled or disabled. |
| Extended long busy active |
xtndlbzactive |
Default or user-assigned extended long busy setting,
enabled or disabled. |
| Extended long busy timeout (secs) |
xtndlbztimout |
Default or user-assigned extended long busy timeout
value. |
| Extent limit |
extlim |
Maximum number of possible extents. |
| Extent number |
extentnum |
LSS persistent cache extent number. |
| Extent pool |
extpool |
Extent pool. |
| Extent pool ID |
extpoolID |
Identifier for the extent pool of the assigned rank. |
| Extent pool name |
extpoolnam |
Name of the extent pool of the assigned rank. |
| Extent size |
extsize |
Number of logical tracks in an extent. |
| Extent threshold |
extthresh |
Extent allocation threshold setting that triggers notification. |
| Extents |
exts |
Number of extents in the rank. |
| Extents used |
extused |
Number of extents used by this volume ID. |
| Fan speed |
fanspeed |
Current speed of a fan. |
| Fatal reason |
fatalrsn |
Reason code for a fatal error. |
| Feature code |
FC |
Identifier code that is used to order the PC enclosure. |
| FICON |
FICON |
FICON I/O operations that are enabled for this port. |
| FICON enabled |
fenabled |
FICON status, enabled or disabled. |
| Firmware level |
firmwarelevel |
Identifier for the firmware level that is installed
in the hardware management console (HMC) enclosure. |
| Frame |
frame |
Identifier of storage unit frame that contains this
I/O enclosure. Frame identifier format is six hexadecimal characters. |
| Frame ID |
frameID |
Identifier of storage unit frame that contains this
I/O enclosure. Frame identifier format is six hexadecimal characters. |
| Frame # |
frm# |
Frame number of a listed enclosure. |
| Group |
group |
-- |
| Host ID |
hostID |
SCSI host identifier for an Open Systems host that is
associated with this host port. |
| ID |
ID |
Storage image ID in the following format: manufacturer.type.serial
number. |
| I'mACopy |
imacpy |
Indicates Yes if the I’mAcopyBit is set for this FlashCopy
relationship. |
| Inhibit cache loading |
inhcachload |
Count of inhibit cache loading I/O requests. |
| Interface address |
interadd |
FlashCopy arbitrated-loop base address of the storage
image enclosure. |
| Interface IDs |
interfID |
Identifies four interface IDs that are associated with
I/O ports on the HBA. |
| Interface rate |
interrate |
Minimum disk interface rate of the disk in an array,
in GBs per second. |
| Interface type |
interface type |
Host attachment interface type (FC-AL, SCSI-FCP, or
FICON). |
| Interfaces |
interfs |
Identifier of three interface ports for the HMC enclosure
consisting of four hexadecimal characters. |
| Location |
loc |
Location of enclosure. Location format is Utttt.mmm.ppsssss. |
| Logical block |
logblk |
Logical block (512 bytes or 520 bytes). |
| Logical block size |
logblksz |
Logical block size. |
| Logical vols |
logvols |
Identifier of logical volumes. |
| Login limit |
loglim |
Maximum number of N-ports that can log in to this I/O
port. |
| LSSs |
LSSs |
Number of logical subsystems in an address group. |
| LUN access |
LUNacc |
Quantity of LUNs that are accessible by this host attachment
(256 LUNs or 64K LUNs). |
| LUN capacity |
LUNcap |
Quantity of LUNs that are accessible by this host attachment
(256 LUNs or 64K LUNs). |
| Name |
name |
User-defined name. |
| NVS space allocations |
NVSspallo |
Count of I/O operations that cause nonvolatile storage
(NVS) space allocation. |
| NVS space delay |
NVSspadel |
Count of I/O operations from a host to a volume. |
| Master count |
mastcount |
Quantity of master LSS IDs on this storage image ID. |
| Master ID |
mastID |
Master storage image ID. |
| Master session ID |
mastsessID |
Global Mirror session ID. |
| Master SSID |
mastSSID |
LSS subsystem identifier. |
| Memory |
mem |
Amount of processor memory in this PC enclosure, in
MB. |
| Migration disk SN |
migradiskSN |
Migration disk serial number. |
| MRPD interval |
MRPDintvl |
Number of days between dial home to report machine-reported
product data (MRPD). This interval can be 0. |
| MTS |
MTS |
Manufacturer, machine type, and sequence number. |
| Narrow arrays |
nararrays |
Number of narrow arrays in a rank. |
| Normal read hits |
normrdhits |
Number of normal read operations where data did not
move to or from a storage device. |
| Normal read requests |
normrdrqts |
Number of normal read operations issued by a host to
a volume. |
| Normal write hits |
normwritehits |
Number of normal write operations where data did not
move to or from a storage device. |
| Normal write operations |
normwriteops |
Number of command sequences with at least one write
command. |
| Normal write requests |
normwritereq |
Number of normal write operations issued by a host to
a volume. |
| NVS memory |
NVSmem |
Amount of nonvolatile storage (NVS) memory that is assigned
to this server, in MB. |
| Number of logins |
numlogins |
Current number of valid N-ports that are logged in to
this I/O port. |
| Number of logical vols |
numlvols |
Number of logical volumes configured from an extent
pool. |
| Number of extents |
numexts |
Number of extents. |
| Number of ranks |
numranks |
Number of ranks configured in an extent pool. |
| Original base vol |
orgbvols |
Original base volume CKD volume identifier. |
| OS memory |
OSmem |
Amount of operating system memory that is assigned to
the server, in MB. |
| Out-of-sync tracks |
outsynctrks |
The number of tracks that are not synchronized for this
FlashCopy relationship. |
| Persistent |
persistent |
Status of persistent FlashCopy, either enabled or disabled. |
| Persistent cache (MB) |
pcache |
Amount of persistent cache memory that is assigned to
a server, in MB. |
| Physical bytes read |
phbyteread |
Number of physical bytes read. |
| Physical bytes written |
phbytewrit |
Number of physical bytes written. |
| Physical read |
phread |
Number of physical storage read operations. |
| Physical write |
phwrite |
Number of physical storage write operations. |
| Port |
port |
I/O port. |
| Port group |
portgrp |
Group identifier for host port. |
| Port profile |
portpro |
Port behavior identification for this SCSI host ID. |
| Position |
pos |
Position of DDM in an array configuration of DDMs. |
| Power mode |
pw mode |
Current storage unit power control mode. |
| Power state |
pw state |
Current storage unit power status. |
| PPRC control operations received |
PPRCcntrloprec |
Remote mirror and copy (formerly PPRC) I/O control operations. |
| PPRC control operations sent |
PPRCcntrlopsent |
Remote mirror and copy (formerly PPRC) I/O control operations. |
| PPRC source |
PPRCsce |
Remote mirror and copy (formerly PPRC) source I/O operations
that are enabled for this port. |
| PPRC target |
PPRCtgt |
Remote mirror and copy (formerly PPRC) target I/O operations
that are enabled for this port. |
| PPRC tracks |
PPRCtrks |
Count of logical tracks for a remote mirror and copy
(formerly PPRC) primary volume that were transferred to a remote mirror and
copy secondary volume. |
| Processor complex |
procplex |
Identifier of processor complex with which the central
electronic complex enclosure is associated. |
| Processor qty |
procqty |
Number of processors in the PC enclosure. |
| Processors assigned |
procassd |
Number of processors that are assigned to the server. |
| Profile |
profile |
Host port profile. |
| Quick write promotes |
qwriteprots |
Count of logical tracks for a volume that have been
destaged from cache to storage devices. |
| RAID type |
RAIDtype |
Type and configuration of RAID array. |
| Rank |
rank |
Identifier that the array is assigned to. Rank number
consists of storage unit ID and a rank number. |
| Rank group |
rnkgrp |
Identifier of rank group where segment pool is configured. |
| Rank position |
rankpos |
Array position within the assigned rank. |
| Read operations |
readops |
Count of I/O command sequences in one read or search
command (but no write commands). |
| Reads |
reads |
Count of read I/O operations. |
| Real allocated extents |
realallocext |
Count of real allocated extents. |
| Real extent conversion |
realextconv |
Count of real extent conversion. |
| Real extent pool capacity |
relextcap |
Number of gigabytes of real extent pool capacity. |
| Real extents |
realext |
Count of real extents. |
| Reason |
reason |
The reason a condition exists. |
| Record cache misses |
reccachemis |
Number of normal record mode read operations where data
moved to or from a storage device. |
| Record mode reads |
recmoreads |
Number of normal record mode read operations issued
by a host to a volume. |
| Recording |
rec |
FlashCopy - record changed tracks. |
| Requested capacity |
reqcap |
Number of volume cylinders that are available for host
system access. |
| Requested state |
reqstate |
Desired state of storage unit: online or offline. |
| Reserved extents |
resvdexts |
Extents that are reserved in an extent pool. |
| Reserved storage (GB) |
resvdstor |
Reserved storage in an extent pool, in GB. |
| Revertible |
revertible |
Revertible to previous Global Mirror state. |
| SCSI host port users |
SCSIhostportusr |
SCSI host port users of this volume group. |
| SCSI TGT |
SCSItgt |
SCSI target I/O operations that are enabled for this
port. |
| Scheduled on |
schl-on |
User-defined time that the storage unit powers on. |
| Scheduled off |
schl-off |
User-defined time that the storage unit powers off. |
| Sequential DASD cache transfers |
seqDASDtrans |
Count of logical tracks for a volume that were promoted
to cache because data was moved by sequential pre-stage and required movement
from a storage device. |
| Sequential read hits |
seqreadhits |
Number of sequential read operations where data did
not move to or from a storage device. |
| Sequential read requests |
seqreadreqs |
Number of sequential read operations issued by a host
to a volume. |
| Sequential write hits |
seqwritehits |
Number of sequential write operations that did not require
movement of data to or from a storage device before the completion of the
operation. |
| Sequential write operations |
seqwriteops |
Number of command sequences that contain at least one
sequential write command. |
| Sequential write requests |
seqwritereq |
Number of sequential write operations issued by a host
to a volume. |
| Serial number |
SN |
Internal identifier for the data space of an array. |
| Server |
server |
Server or DA group to which the DA is assigned. |
| SN |
SN |
Unique serial number. |
| SNMP addresses |
SNMPaddr |
One or two IP addresses where the storage complex sends
SNMP error messages. |
| Source write enabled |
sourcewrite |
Host writes to the source volume are allowed. |
| Speed |
speed |
The current speed of this fan tray. |
| SRC cascade |
SRCcascade |
Source volume is enabled to be in a cascading remote
mirror and copy (formerly PPRC) relationship. |
| SRC vol LSS |
SRCvolLSS |
Source volume LSS. |
| SS |
SS |
Subsystem. |
| Starting track |
starttrk |
The starting track address for the volume pinned data. |
| State |
state |
Storage unit functional status: online, offline, resuming,
quiescing, quiesce exception, forced quiescing, or fenced. |
| State (FRU) |
statefru |
Current state of the disk drive module. |
| Storage devices |
stordev |
Number of storage devices in an enclosure. |
| Storage slots |
storslot |
Number of slots for storage devices in an enclosure. |
| Storage type |
stortype |
Extent pool type of the assigned rank. |
| Storage unit |
su |
One storage device. |
| Strip size |
strpsize |
Number of logical tracks in a strip. |
| Stripe size |
strpesize |
Number of logical tracks in a stripe. |
| Subordinate count |
subcount |
Count of subordinate associations. |
| Subordinate ID |
subID |
Subordinate storage unit ID. |
| Subordinate SSID |
subSSID |
Subordinate subsystem identifier. |
| Subsystem |
subsys |
User-assigned or default subsystem identifier. |
| Suspended |
suspended |
The relationship is suspended. |
| Synced |
synced |
Date the FlashCopy was synchronized. |
| Target write enabled |
tgtwrite |
Host write I/O operations to a target volume are allowed. |
| Tgt cascade |
tgtcascade |
Target volume is enabled to be configured in a cascading
remote mirror and copy relationship. |
| Tgt read enabled |
tgtread |
Host read I/O operations to a target volume are allowed. |
| Time |
time |
Current clock setting of time. |
| Time lower interface activity |
timelowifact |
Accumulated time of lower interface I/O activity for
the volume. |
| Time on-channel |
timeonchan |
Amount of I/O port time for SCSI I/O operations, in
seconds. |
| Time physical storage read |
timephread |
Accumulated time for physical storage read operations. |
| Time physical storage write |
timephwrite |
Accumulated time for physical storage write operations. |
| Time read |
timeread |
Accumulated time for all read operations. |
| Time write |
timewrite |
Accumulated time for all write operations. |
| Time zone |
timez |
Current clock settings of time zone and Daylight Savings
Time. |
| Timout active copy recording |
timoutactcpyrec |
-- |
| Total storage (GB) |
totlstor |
Amount of storage in an extent pool, in GB. |
| Topology |
topo |
Port topology. |
| Track size |
trksize |
Size of the track if the volume is CKD or fixed block. |
| Type |
type |
Type of storage unit enclosure. |
| Unknown SCSI IDs |
unkSCSIlog |
List of unknown SCSI N-port WWPN identifiers that attempted
login into this I/O port. |
| Used extents |
usedexts |
Number of extents that are allocated to volumes in a
rank. |
| Virtual extent conversion |
virextconv |
Count of virtual extent conversion. |
| Virtual extent pool capacity |
virextcap |
Number of gigabytes of virtual extent pool capacity. |
| Virtual extents |
virext |
Count of virtual extents. |
| Vol group |
vol |
Volume group ID. The unique identifier that is assigned
to this volume. |
| Volume group |
volgrp |
Volume group. |
| Vols |
vols |
Number of logical volumes in an address group. |
| Volume type |
voltype |
Volume type. |
| Wide arrays |
widearrays |
Number of wide arrays in a rank. |
| Writes |
writes |
Count of write I/O operations. |
| WWNN |
WWNN |
Worldwide node name. |
| WWPN |
WWPN |
Worldwide port name. |
| XDC interval |
XDCintvl |
Global Mirror copy interval. |