README.md

psutilsql

CLI tool that can be processed by SQL using gopsutil library.

SQL input/output is handled by trdsql. Therefore, CSV, JSON, LTSV, MarkDown, Raw, Vertical, and TBLN can be selected as the output format.

install

go get -u github.com/noborus/psutilsql...

psutilsql depends on go-sqlite3. Therefore, gcc is required to build.

Usage

psutilsql command

SQL

The query command(<query> can be omitted) can execute SQL.

$ psutilsql query "SELECT Total,Used,Free FROM virtualmemory"
or     
$ psutilsql "SELECT Total,Used,Free FROM virtualmemory"       

+-------------+------------+------------+
|    Total    |    Used    |    Free    |
+-------------+------------+------------+
| 16687091712 | 6468083712 | 2399399936 |
+-------------+------------+------------+

Table list

List of table names that can be used.

Displayed with the following command:

psutilsql table

name
cpuinfo
cpupercent
cputime
diskpartition
diskusage
docker
hostinfo
hosttemperature
hostuser
loadavg
loadmisc
net
process
processex
swapmemory
virtualmemory

Command

Display values using command and options without using SQL.

$ psutilsql host --users
+---------+----------+------+------------+
|  User   | Terminal | Host |  Started   |
+---------+----------+------+------------+
| noborus | tty7     | :0   | 1564096509 |
+---------+----------+------+------------+

$ psutilsql --help
SQL for running processes and system utilization.

SQL can be executed on the information acquired using gopsutil library.
Default SQL is provided, so you can omit SQL if you select a command.

Usage:
  psutilsql [flags]
  psutilsql [command]

Available Commands:
  completion  Generates bash/zsh completion scripts
  cpu         CPU information
  disk        DISK information
  docker      docker information
  help        Help about any command
  host        host information
  load        load information
  mem         memory information
  net         net information
  process     process information
  query       SQL query command
  table       table list
  version     Print the version number of psutilsql

Flags:
  -d, --Delimiter string   output delimiter (CSV only) (default ",")
  -O, --Header             output header (CSV only)
  -o, --OutFormat string   output format=[AT|CSV|LTSV|JSON|JSONL|TBLN|RAW|MD|VF|YAML] (default "AT")
  -q, --Query string       query
  -h, --help               help for psutilsql
  -t, --toggle             Help message for toggle

Use "psutilsql [command] --help" for more information about a command.

cpu

--time: cpu time(default)

CPU	User	System	Idle	Nice	Iowait	Irq	Softirq	Steal	Guest	GuestNice

--info, -i: cpu info

CPU	VendorID	Family	Model	Stepping	PhysicalID	CoreID	Cores	ModelName	Mhz	CacheSize	Flags	Microcode

--percent,-p: cpu percent

disk

--partition: disk partition(default)

Device	Mountpoint	Fstype	Opts

--usage [disk]: disk usage

Path	Fstype	Total	Free	Used	UsedPercent	InodesTotal	InodesUsed	InodesFree	InodesUsedPercent

docker

ContainerID	Name	Image	Status	Running

host

--info: host information(default)

Hostname	Uptime	BootTime	Procs	OS	Platform	PlatformFamily	PlatformVersion	KernelVersion	VirtualizationSystem	VirtualizationRole	HostID

--user,-u: user information

User	Terminal	Host	Started

--temperatures, -t: SensorsTemperatures

SensorKey	Temperature

load

Load1	Load5	Load15

--misc,-m: miscellaneous host-wide statistics

ProcsTotal	ProcsRunning	ProcsBlocked	Ctxt

mem

VirtualMemory(default)

Total	Available	Used	UsedPercent	Free	Active	Inactive	Wired	Laundry	Buffers	Cached	Writeback	Dirty	WritebackTmp	Shared	Slab	SReclaimable	SUnreclaim	PageTables	SwapCached	CommitLimit	CommittedAS	HighTotal	HighFree	LowTotal	LowFree	SwapTotal	SwapFree	Mapped	VMallocTotal	VMallocUsed	VMallocChunk	HugePagesTotal	HugePagesFree	HugePageSize

--swap, -s: SwapMemory

Total	Used	Free	UsedPercent	Sin	Sout	PgIn	PgOut	PgFault

net

Fd	Family	Type	LaddrIP	LaddrPort	RaddrIP	RaddrPort	status	Uids	Pid

process

pid	name	CPU	MEM	STATUS	START	USER	RSS	VMS	Data	Stack	locked	Swap	COMMAND

--ex: memory info ex

pid	name	CPU	MEM	STATUS	START	USER	RSS	VMS	Shared	Text	Lib	Data	Dirty	COMMAND