statistics-v1 nfs show-v3

Display NFSv3 statistics

Availability: This command is available to cluster administrators at the admin privilege level.

Description

The statistics-v1 nfs show-v3 command displays the following statistics about the NFSv3 operations on each node in the cluster: This command is designed to be used to analyze performance characteristics and to help diagnose issues.

Parameters

{ [-fields <fieldname>, ...]
If you specify the -fields <fieldname>, ... parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.
| [-instance ]}
If you specify the -instance parameter, the command displays detailed information about all fields.
[-node {<nodename>|local}] - Node
If you specify this parameter, the command displays NFSv3 statistics only for the specified node.
[-result {success|failure|all}] - Result
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified result (success/failure/all).
[-null <Counter with Delta>] - Null Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of null operations.
[-gattr <Counter with Delta>] - GetAttr Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of getattr operations.
[-sattr <Counter with Delta>] - SetAttr Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of setattr operations.
[-lookup <Counter with Delta>] - LookUp Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of lookup operations.
[-access <Counter with Delta>] - Access Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of access operations.
[-rsym <Counter with Delta>] - ReadSymlink Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of readsymlink operations.
[-read <Counter with Delta>] - Read Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of read operations.
[-write <Counter with Delta>] - Write Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of write operations.
[-create <Counter with Delta>] - Create Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of create operations.
[-mkdir <Counter with Delta>] - MkDir Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of mkdir operations.
[-symln <Counter with Delta>] - SymLink Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of symlink operations.
[-mknod <Counter with Delta>] - MkNod Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of mknod operations.
[-remove <Counter with Delta>] - Remove Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of remove operations.
[-rmdir <Counter with Delta>] - RmDir Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of rmdir operations.
[-rename <Counter with Delta>] - Rename Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of rename operations.
[-link <Counter with Delta>] - Link Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of link operations.
[-rdir <Counter with Delta>] - ReadDir Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of readdir operations.
[-rdirp <Counter with Delta>] - ReadDirPlus Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of readdirplus operations.
[-fsstat <Counter with Delta>] - FsStat Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of fsstat operations.
[-fsinfo <Counter with Delta>] - FsInfo Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of fsinfo operations.
[-pconf <Counter with Delta>] - PathConf Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of pathconf operations.
[-commit <Counter with Delta>] - Commit Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of commit operations.
[-total <Counter64 with Delta>] - Total Operations
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified number of total NFSv3 operations.
[-null-pct <Counter with Delta>] - Percent Null Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of null operations.
[-gattr-pct <Counter with Delta>] - Percent GetAttr Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of getattr operations.
[-sattr-pct <Counter with Delta>] - Percent SetAttr Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of setattr operations.
[-lookup-pct <Counter with Delta>] - Percent LookUp Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of lookup operations.
[-access-pct <Counter with Delta>] - Percent Access Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of access operations.
[-rsym-pct <Counter with Delta>] - Percent ReadSymlink Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of readsymlink operations.
[-read-pct <Counter with Delta>] - Percent Read Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of read operations.
[-write-pct <Counter with Delta>] - Percent Write Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of write operations.
[-create-pct <Counter with Delta>] - Percent Create Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of create operations.
[-mkdir-pct <Counter with Delta>] - Percent MkDir Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of mkdir operations.
[-symln-pct <Counter with Delta>] - Percent SymLink Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of symlink operations.
[-mknod-pct <Counter with Delta>] - Percent MkNod Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of mknod operations.
[-remove-pct <Counter with Delta>] - Percent Remove Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of remove operations.
[-rmdir-pct <Counter with Delta>] - Percent RmDir Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of rmdir operations.
[-rename-pct <Counter with Delta>] - Percent Rename Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of rename operations.
[-link-pct <Counter with Delta>] - Percent Link Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of link operations.
[-rdir-pct <Counter with Delta>] - Percent ReadDir Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of readdir operations.
[-rdirp-pct <Counter with Delta>] - Percent ReadDirPlus Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of readdirplus operations.
[-fsstat-pct <Counter with Delta>] - Percent FsStat Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of fsstat operations.
[-fsinfo-pct <Counter with Delta>] - Percent FsInfo Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of fsinfo operations.
[-pconf-pct <Counter with Delta>] - Percent PathConf Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of pathconf operations.
[-commit-pct <Counter with Delta>] - Percent Commit Ops
If you specify this parameter, the command displays statistics only about the node or nodes that have the specified percentage of commit operations.

Examples

The following example displays statistics about the NFSv3 operations for a node named node1:
cluster1::> statistics-v1 nfs show-v3 -node node1

Node                Value             Delta           Percent Ops   Delta
node1            ---------------------------success-----------------------
Null Ops:                    4             -              7%             -
GetAttr Ops:                10             -             19%             -
SetAttr Ops:                 2             -              4%             -
Lookup Ops:                  2             -              4%             -
Access Ops:                 14             -             26%             -
ReadSymlink Ops:             0             -              0%             -
Read Ops:                    0             -              0%             -
Write Ops:                   0             -              0%             -
Create Ops:                  2             -              4%             -
MkDir Ops:                   1             -              2%             -
Symlink Ops:                 0             -              0%             -
MkNod Ops:                   0             -              0%             -
Remove Ops:                  1             -              2%             -
RmDir Ops:                   0             -              0%             -
Rename Ops:                  0             -              0%             -
Link Ops:                    0             -              0%             -
ReadDir Ops:                 2             -              4%             -
ReadDirPlus Ops:            10             -             19%             -
FsStat Ops:                  1             -              2%             -
FsInfo Ops:                  5             -              9%             -
PathConf Ops:                0             -              0%             -
Commit Ops:                  0             -              0%             -
Total Ops:                  54             -

Node                Value             Delta           Percent Ops   Delta
node1            ---------------------------failure-----------------------
Null Ops:                    0             -              0%             -
GetAttr Ops:                 0             -              0%             -
SetAttr Ops:                 0             -              0%             -
Lookup Ops:                  2             -            100%             -
Access Ops:                  0             -              0%             -
ReadSymlink Ops:             0             -              0%             -
Read Ops:                    0             -              0%             -
Write Ops:                   0             -              0%             -
Create Ops:                  0             -              0%             -
MkDir Ops:                   0             -              0%             -
Symlink Ops:                 0             -              0%             -
MkNod Ops:                   0             -              0%             -
Remove Ops:                  0             -              0%             -
RmDir Ops:                   0             -              0%             -
Rename Ops:                  0             -              0%             -
Link Ops:                    0             -              0%             -
ReadDir Ops:                 0             -              0%             -
ReadDirPlus Ops:             0             -              0%             -
FsStat Ops:                  0             -              0%             -
FsInfo Ops:                  0             -              0%             -
PathConf Ops:                0             -              0%             -
Commit Ops:                  0             -              0%             -
Total Ops:                   2             -

Node                Value             Delta           Percent Ops   Delta
node1            ---------------------------  all  -----------------------
Null Ops:                    4             -              7%             -
GetAttr Ops:                10             -             18%             -
SetAttr Ops:                 2             -              4%             -
Lookup Ops:                  4             -              7%             -
Access Ops:                 14             -             25%             -
ReadSymlink Ops:             0             -              0%             -
Read Ops:                    0             -              0%             -
Write Ops:                   0             -              0%             -
Create Ops:                  2             -              4%             -
MkDir Ops:                   1             -              2%             -
Symlink Ops:                 0             -              0%             -
MkNod Ops:                   0             -              0%             -
Remove Ops:                  1             -              2%             -
RmDir Ops:                   0             -              0%             -
Rename Ops:                  0             -              0%             -
Link Ops:                    0             -              0%             -
ReadDir Ops:                 2             -              4%             -
ReadDirPlus Ops:            10             -             18%             -
FsStat Ops:                  1             -              2%             -
FsInfo Ops:                  5             -              9%             -
PathConf Ops:                0             -              0%             -
Commit Ops:                  0             -              0%             -
Total Ops:                  56             -