@hackage sysinfo0.1.1

Haskell Interface for getting overall system statistics

Categories
- FFI
- Systems Programming
License
BSD-3-Clause
Maintainer
sibi@psibi.in
Links
Versions
- 0.1.1 Wed, 3 May 2017
- 0.1.0.0 Thu, 27 Apr 2017

Installation
In your cabal file:
Dependencies (1)
- base >=4.7 && <5
Dependents (2)
@hackage/acme-everything, @hackage/instana-haskell-trace-sdk

sysinfo

Haskell interface for the sysinfo Linux system call. This can be used to get system statistics like uptime, free memory, system load etc.

Note that the package works only on Linux system with kernel version >= 2.3.23 and uses FFI calls.

Usage

λ> import System.SysInfo
λ> val <- sysInfo
λ> either (\_ -> "sysinfo failed") show val
"SysInfo {uptime = 121149, loads = Loads {sloads = [91200,80736,82592]}, totalram = 12286611456, freeram = 967655424, sharedram = 63033344, bufferram = 838983680, totalswap = 8261726208, freeswap = 8259276800, procs = 418, totalhigh = 0, freehigh = 0, memUnit = 1}"