14 Oracle Exadata Storage Server Software Collections

The Oracle Exadata Storage Server Software (Exadata Cell) collections include the following:

14.1 CELL Celldisk Configuration

Attribute	Description
Name	Unique name of the cell disk
Celldisk Comment	User comment for the cell disk
Creation Time	Time stamp when the cell disk was created
Device Name	Operating system device name of the LUN used by the cell disk
Device Partition	Operating system device name of the partition that is used by the cell disk
Error Count	Number of errors that occurred on the cell disk
Free Space (GB)	Amount of unused space available on the cell disk
ID	Global unique identifier (GUID) that is generated when the cell disk is created
LUN	ID of the LUN on which the cell disk is located
Raid Level	Value of the RAID level that is currently used on the LUN, for example, RAID 0.
Celldisk Size (GB)	Total size of the cell disk
Celldisk Status	Current status of the cell disk, such as normal or importRequired

14.2 Oracle Cell Configuration

Attribute	Description
Cell Name	Unique name for the cell
BMC Type	Name and version of the BMC
Cell Version	Version of the cell software
CPU Count	Number of CPUs on the cell
Fan Count	Count of working fans and total fans, displayed as working/total
ID	Global unique identifier (GUID) supplied by the hardware vendor
Interconnect Count	Number of network interconnects
IORM Boost	Ratio of the cumulative number of positions in the I/O queue that were skipped because of IORM scheduling to the number of I/Os that where scheduled. This ratio is calculated by sampling the changes each minute in the two numbers.
IP Address 1	IP address 1 for the cell
IP Address 2	IP address 2 for the cell
IP Address 3	IP address 3 for the cell
IP Address 4	IP address 4 for the cell
Kernel Version	Version of the host kernel software
Make Model	Make and mode of the cell hardware supplied by the vendor
Metric History Days	Number of days that metric history, alert history, and ADR files are retained. The default is 7 days.
Power Count	Count of power supplies, displayed as working/total. Not available on HP hardware.

14.3 CELL Griddisk Configuration

Attribute	Description
Griddisk Name	Unique name of the grid disk
Available To	Names of the clients that can access this grid disk
Cell Disk	Name of the cell disk that contains the grid disk
Griddisk Comment	User-supplied text string
Creation Time	Time stamp when the grid disk was created
Error Count	Count of hardware errors detected by the cell disk containing this grid disk
ID	Global unique identifier (GUID) that is generated when the grid disk is created
Lowest Offset (MB)	Lowest byte offset of the grid disk on the physical disk
Griddisk Size (MB)	Total size of the grid disk
Griddisk Status	Current status of the grid disk, such as active, inactive, not present, or importRequired

14.4 CELL IORM Configuration

Attribute	Description
IO Resource Plan Name	Unique name of the interdatabase plan. The name value is automatically set to cellname_IORMPLAN.
Category Plan	Allocation plan for the categories set up in the databases using the cell
DB Plan	Allocation plan for the databases using the cell
Status	Current status of the interdatabase plan, either active or inactive.

14.5 CELL LUN Configuration

Attribute	Description
LUN Name	Unique name assigned to the LUN. This might be different (or extended from) the LUN ID if the ID is not unique.
Cell Disk	Name of the cell disk associated with the LUN. This is empty if the LUN is not associated with a cell disk.
Device Name	Operating system device name for the LUN, for example, /dev/cciss/c1d5
ID	Identifier assigned by the system
System LUN	If value is TRUE, then the disk is a system disk. If the value is FALSE, then the disk is not a system disk, and only has data on it.
Auto Create	Indicator whether the LUN was automatically created. Values are TRUE or FALSE. Single-disk LUNs are automatically created when disks without LUNs are converted to cell disks. For example, CREATE DISK ALL creates single-disk LUNs for all physical disks without LUNs. These single-disk LUNs have this attribute set to TRUE.
LUN Size (GB)	Raw size of the LUN before being converted to a cell disk
Physical Devices	Physical disk names that form the LUN
Raid Level	Value of the RAID level that is used on the LUN, for example, RAID 0.
LUN Status	Status of the LUN, which can be normal, warning, or critical.

14.6 CELL Physical Disk Configuration

Attribute	Description
Physical Disk Name	Unique name of the physical disk
ID	Identifier assigned by the system
LUN	List of LUNs converted from this physical disk
Insert Time	Time that the disk was inserted
Disk Size (GB)	Size of the disk in bytes
Physical Disk Status	Status of the physical disk. Values can be normal, warning, or critical.