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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.

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show fsa request_stat

show fsa request_stat

Function

The show fsa request_stat command is used to check the current status of FSA API.

Format

show fsa request_stat [ controller=? ]

Parameters

Parameter

Description

Value

controller=? Indicates the 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".

Views

Developer view

Usage Guidelines

None

Example

To check the current status of FSA API.

developer:/>show fsa request_stat controller=0A
Operation       Count           Maximal Delay      Average Delay      Second Time Stamp      Microsecond Time Stamp
ACCESS          0               0                  0                  0                      0
LOOKUP          0               0                  0                  0                      0
CREATE          0               0                  0                  0                      0
OPEN            0               0                  0                  0                      0
CLOSE           0               0                  0                  0                      0
READ            0               0                  0                  0                      0
WRITE           0               0                  0                  0                      0
FSYNC           0               0                  0                  0                      0
LLSEEK          0               0                  0                  0                      0
READDIR         0               0                  0                  0                      0
READDIR_PLUS    0               0                  0                  0                      0
REMOVE          0               0                  0                  0                      0
HARDLINK        0               0                  0                  0                      0
SYMLINK         0               0                  0                  0                      0
READLINK        0               0                  0                  0                      0
RENAME          0               0                  0                  0                      0
SETATTR         0               0                  0                  0                      0
GETATTR         0               0                  0                  0                      0
SETXATTR        0               0                  0                  0                      0
GETXATTR        0               0                  0                  0                      0
LISTXATTR       0               0                  0                  0                      0
REMOVEXATTR     0               0                  0                  0                      0
IOCTL           0               0                  0                  0                      0
STATFS          0               0                  0                  0                      0
VAAI            0               0                  0                  0                      0
REG_NOTIFY      0               0                  0                  0                      0
UNREG_NOTIFY    0               0                  0                  0                      0
ENCODE          0               0                  0                  0                      0
DECODE          0               0                  0                  0                      0
GETPARENT       0               0                  0                  0                      0
GETROOTFID      0               0                  0                  0                      0
ENCODE_EXPORTID 0               0                  0                  0                      0
DECODE_EXPORTID 0               0                  0                  0                      0
OPLOCK          0               0                  0                  0                      0
VERIFYUUID      0               0                  0                  0                      0
RW_LOCK         0               0                  0                  0                      0
COPYCHUNK       0               0                  0                  0                      0
PATHLOOKUP      0               0                  0                  0                      0
ZC_READ         0               0                  0                  0                      0
ZC_WRITE        0               0                  0                  0                      0
BRL_LOCK        0               0                  0                  0                      0

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Operation

Operation name.

Count

Invoke count.

Maximal Delay

Maximal delay.

Average Delay

Average delay.

Second Time Stamp

The stamp of maximal delay in second.

Microsecond Time Stamp

The stamp of maximal delay in microsecond.

BRL_LOCK

Range lock.

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Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 758423

Downloads: 66

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