Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
show pal counter
Function
The show pal counter command is used to query the counts of module interface invoking by the PAL module.
Parameters
Parameter |
Description |
Value |
|---|---|---|
| controller=? | Controller ID. | The value is in the format of "XA" or "XB" or "XC" or "XD", where the "X" is an integer ranging from 0 to 3, for example: "0A", "1C". |
Example
Query the counts of module interface invoking by the PAL module.
developer:/>show pal counter Phase Start Counter Back Good Back Bad Not Back Latency --------------------------------- ------------- ---------- -------- -------- ------- STAT_SPC_OBJSET 0 0 0 0 0 HOLD_SPC_OBJSET 7842 7842 0 0 0 RELE_SPC_OBJSET 7842 7842 0 0 0 OWN_SPC_OBJSET 0 0 0 0 0 IS_SPC_OBJSET_MODIFIED 0 0 0 0 0 GET_SPC_OBJSET_LBA 0 0 0 0 0 RECOVER_SPC_OBJSET 0 0 0 0 0 COMMIT_SPC_HANDLE 267897708 267897707 0 1 0 COMMIT_SPC_VOL_CTRL_HANDLE 0 0 0 0 0 ALLOC_SPC_OBJECT 0 0 0 0 0 CLAIM_SPC_OBJECT 0 0 0 0 0 FREE_SPC_OBJECT 0 0 0 0 0 HOLD_SPC_OBJECT_BONUS 312012064 312012064 0 0 0 RELEASE_SPC_OBJECT_BONUS 312012064 312012064 0 0 0 DIRTY_SPC_OBJECT_BONUS 267897706 267897706 0 0 0 READ_SPC_OBJECT_DATA 0 0 0 0 0 READ_SPC_OBJECT_DATA_UIO 0 0 0 0 0 WRITE_SPC_OBJECT_DATA 0 0 0 0 0 WRITE_SPC_OBJECT_DATA_UIO 267882022 267882022 0 0 0 FREE_SPC_OBJECT_DATA 0 0 0 0 0 GROW_SPC_OBJECT_SIZE 0 0 0 0 0 GET_SPC_OBJECT_DATA_LBA 0 0 0 0 0 GET_SPC_OBJECT_META_LBA 0 0 0 0 0 GET_SPC_NEXT_OBJECT 0 0 0 0 0 HOLD_SPC_DMN 3237002166 3237002166 0 0 0 RELE_SPC_DMN 3237002165 3237002165 0 0 0 LOCK_SPC_DMNFOR_READ 3236054071 3236054071 0 0 0 UNLOCK_SPC_DMN_FOR_READ 3236054070 3236054070 0 0 0 LOCK_SPC_DMNFOR_WRITE 948062 948062 0 0 0 UNLOCK_SPC_DMN_FOR_WRITE 948062 948062 0 0 0 VOLS_COUNTER_RESERVE_SPC_OBJECT 0 0 0 0 0 VOLS_COUNTER_DERESERVE_SPC_OBJECT 0 0 0 0 0 VOLS_COUNTER_WRITE_SPC_CONFIG 0 0 0 0 0 VOLS_COUNTER_MSG_POST_ASYNC_MSG 0 0 0 0 0 ALLOC_APO 0 0 0 0 0 FREE_APO 0 0 0 0 0 ADD_APO_NAME_VALUE 0 0 0 0 0 REMOVE_APO_NAME_VALUE 0 0 0 0 0 LOOKUP_APO_NAME 107827 107827 0 0 0 UPDATE_APO_VALUE 2 2 0 0 0 GET_APO_NAME_COUNT 24 24 0 0 0 GET_APO_NAME_VALUE_AT_CURSOR 932376 932376 0 0 0
System Response
The following table describes the parameter meanings.
Parameter |
Meaning |
|---|---|
| Phase | Specifies the I/O type. |
| Start Counter | Specifies the I/O start count. |
| Back Good | Specifies the count of I/Os that are correctly returned. |
| Back Bad | Specifies the count of I/Os that are incorrectly returned. |
| Not Back | Specifies the count of I/Os that are not returned. |
| Latency | Specifies the I/O latency. |
Previous
