16 Oracle Exadata Storage Server Software Collections
The Oracle Exadata Storage Server Software (Exadata Cell) collections include the following:
16.1 CELL Celldisk Configuration
Unique name of the cell disk
User comment for the cell disk
Time stamp when the cell disk was created
Operating system device name of the LUN used by the cell disk
Operating system device name of the partition that is used by the cell disk
Number of errors that occurred on the cell disk
Free Space (GB)
Amount of unused space available on the cell disk
Global unique identifier (GUID) that is generated when the cell disk is created
ID of the LUN on which the cell disk is located
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
Current status of the cell disk, such as normal or importRequired
16.2 CELL Griddisk Configuration
Unique name of the grid disk
Names of the clients that can access this grid disk
Name of the cell disk that contains the grid disk
User-supplied text string
Time stamp when the grid disk was created
Count of hardware errors detected by the cell disk containing this grid disk
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
Current status of the grid disk, such as active, inactive, not present, or importRequired
16.3 CELL IORM Configuration
IO Resource Plan Name
Unique name of the interdatabase plan. The name value is automatically set to cellname_IORMPLAN.
Allocation plan for the categories set up in the databases using the cell
Allocation plan for the databases using the cell
Current status of the interdatabase plan, either active or inactive.
16.4 CELL LUN Configuration
Unique name assigned to the LUN. This might be different (or extended from) the LUN ID if the ID is not unique.
Name of the cell disk associated with the LUN. This is empty if the LUN is not associated with a cell disk.
Operating system device name for the LUN, for example, /dev/cciss/c1d5
Identifier assigned by the system
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.
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 disk names that form the LUN
Value of the RAID level that is used on the LUN, for example, RAID 0.
Status of the LUN, which can be normal, warning, or critical.
16.5 CELL Physical Disk Configuration
Physical Disk Name
Unique name of the physical disk
Identifier assigned by the system
List of LUNs converted from this physical disk
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.
16.6 Exadata Bugs Fixed
Identifier for Oracle Exadata Storage Server
Bug number for Oracle Exadata Storage Server
16.7 Oracle Cell Configuration
Unique name for the cell
Name and version of the BMC
Version of the cell software
Number of CPUs on the cell
Count of working fans and total fans, displayed as working/total
Global unique identifier (GUID) supplied by the hardware vendor
Number of network interconnects
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
Version of the host kernel software
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.
Count of power supplies, displayed as working/total. Not available on HP hardware.