NAME

na.rpcnfs - RPC and NFS statistics

DESCRIPTION

na.rpcnfs reports NFS and RPC statistics about a host. By default, the agent reads /vmunix to get the namelist for the statistics.

If the reporting interval is not required, the agent will report every 30 seconds.

ATTRIBUTES

The na.rpcnfs agent has two attribute groups, server and client.

The server group reports statistics about an NFS server.

rpc_calls - number of RPC calls (counter)

rpc_bad - number of RPC bad calls (counter)

rpc_null - number of RPC null receives (counter)

rpc_short - number of RPC short packets (counter)

rpc_badhdr - number of RPC bad headers (counter)

nfs_calls - number of NFS calls (counter)

nfs_bad - number of NFS bad calls (counter)

nfs_null - number of NFS calls to null (counter)

nfs_getattr - number of NFS calls to getattr (counter)

nfs_setattr - number of NFS calls to setattr (counter)

nfs_root - number of NFS calls to root (counter)

nfs_lookup - number of NFS calls to lookup (counter)

nfs_readlink - number of NFS calls to readlink (counter)

nfs_read - number of NFS calls to read (counter)

nfs_wrcache - number of NFS calls to wrcache (counter)

nfs_write - number of NFS calls to write (counter)

nfs_create - number of NFS calls to create (counter)

nfs_remove - number of NFS calls to remove (counter)

nfs_rename - number of NFS calls to rename (counter)

nfs_link - number of NFS calls to link (counter)

nfs_symlink - number of NFS calls to symlink (counter)

nfs_mkdir - number of NFS calls to mkdir (counter)

nfs_rmdir - number of NFS calls to rmdir (counter)

nfs_readdir - number of NFS calls to readdir (counter)

nfs_fsstat - number of NFS calls to nfs_fsstat (counter)

The client group reports statistics about an NFS client.

rpc_calls - number of RPC calls (counter)

rpc_bad - number of RPC bad calls (counter)

rpc_rexmt - number of RPC call retransmits (counter)

rpc_xid - number of RPC bad transaction IDs (counter)

rpc_timeout - number of RPC call timeouts (counter)

rpc_wait - number of RPC waits on busy client handles (counter)

rpc_auth - number of RPC authentication information refreshes (counter)

nfs_calls - number of NFS calls (counter)

nfs_bad - number of NFS bad calls (counter)

nfs_get - number of NFS client handle requests received (counter)

nfs_sleep - number of NFS sleeps for handle (counter)

nfs_null - number of NFS calls to null (counter)

nfs_getattr - number of NFS calls to getattr (counter)

nfs_setattr - number of NFS calls to setattr (counter)

nfs_root - number of NFS calls to root (counter)

nfs_lookup - number of NFS calls to lookup (counter)

nfs_readlink - number of NFS calls to readlink (counter)

nfs_read - number of NFS calls to read (counter)

nfs_wrcache - number of NFS calls to wrcache (counter)

nfs_write - number of NFS calls to write (counter)

nfs_create - number of NFS calls to create (counter)

nfs_remove - number of NFS calls to remove (counter)

nfs_rename - number of NFS calls to rename (counter)

nfs_link - number of NFS calls to link (counter)

nfs_symlink - number of NFS calls to symlink (counter)

nfs_mkdir - number of NFS calls to mkdir (counter)

nfs_rmdir - number of NFS calls to rmdir (counter)

nfs_readdir - number of NFS calls to readdir (counter)

nfs_fsstat - number of NFS calls to fsstat (counter)

OPTIONS

The SunOS 4.x version accepts one option, a single string specifying the alternate kernel filename to read to obtain the kernel namelist.

The SunOS 5.x version has no options.

ERRORS

kernel not configured with server nfs and rpc code

kernel not configured with client nfs and rpc code

The kernel must be reconfigured to contain kernel code to support server or client RPC or NFS.

can't read kernel memory

The agent uid does not have permission to read kernel memory, /dev/kmem. Run the agent as root (the default case if agent was started by inetd (1M) ) or give read permission to the uid the agent is running under.

This message can also occur if the agent can't find or read the file containing the kernel namelist.