HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 435
The current status of the physical disk medium for the chunklet.
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The columns in the previous example are identified as follows: • Pdid. The physical disk on which the chunklets reside. • Chnk. The chunklet number. • LdName. The name of the logical disk that is using the spare chunklet. • LdCh. The position of the chunklet on the logical disk. • State. The state of the chunklet as identified by the kernel. ◦ logging. I/O to the chunklet is written to the logging logical disk. ◦ playback. Data is played back from the logging logical disks. ◦ passthru. Chunklets do not process physical disk errors. ◦ preserved. Any I/O to the chunklet is written to the preserved logical disks. ◦ preserved playback. Data is played back from the preserved logical disks. ◦ stale. The chunklet is not available for use because of a medium failure or a connectivity failure. ◦ normal. The chunklet is available for use. ◦ normal,smag. A servicemag operation is performed on the disks. ◦ none. Chunklets were not used by any logical disk. • Usage. Shows whether the spare chunklet is in use by a logical disk. ◦ available. The chunklet is available for use as a spare or as a logical disk. ◦ ld. The chunklet is in use by a logical disk. ◦ synch. The chunklet is both the source and the target of a logical disk relocation operation (synchronizing the chunklet). ◦ cmprel. The system is completing the logical disk relocation operation. ◦ relsrc. Relocation source. The data has been moved to another chunklet. ◦ reltgt. Relocation target. The data in the chunklet has been moved from another spare chunklet. ◦ abtrel. Abort relocation. The system is canceling the logical disk relocation operation. • Media. The current status of the physical disk medium for the chunklet. ◦ valid. The chunklet is available for use. ◦ failed. The medium has encountered errors and is not available for use. • Sp. The spare status of the chunklet; Y indicates the chunklet is reserved for spare, N indicates a previously free chunklet selected by the system as a spare. • Cl. The clean status of the chunklet. N indicates that the chunklet is in-use. Y indicates that the chunklet is clean. Cg indicates that the chunklet is being cleaned. • From. The initial location of the chunklet before relocation in the syntax :. • To. The destination location of the chunklet during relocation in the syntax :. showpdch 435