Public | Automated Build

Last pushed: a month ago
Short Description
Docker read-write test
Full Description

= Docker read/write tester

== Usage

[source]

$ docker run --rm --read-only --tmpfs /tmp:rw,nosuid,nodev -v /var/run/docker.sock:/var/run/docker.sock konstruktoid/rwtest 10000

=== Example

[source]

Tue Feb 23 21:28:46 UTC 2016
Client:
Version: 1.10.2
API version: 1.22
Go version: go1.5.3
Git commit: c3959b1
Built: Mon Feb 22 22:37:33 2016
OS/Arch: linux/amd64

Server:
Version: 1.11.0-dev
API version: 1.23
Go version: go1.5.3
Git commit: 79edcc5
Built: Sat Feb 13 00:16:28 2016
OS/Arch: linux/amd64
Experimental: true
Containers: 8
Running: 1
Paused: 0
Stopped: 7
Images: 25
Server Version: 1.11.0-dev
Storage Driver: overlay
Backing Filesystem: extfs
Execution Driver: native-0.2
Logging Driver: json-file
Plugins:
Volume: local
Network: bridge null host
Kernel Version: 4.2.0-27-generic
Operating System: Ubuntu 15.10
OSType: linux
Architecture: x86_64
CPUs: 1
Total Memory: 1.954 GiB
Name: lab01
ID: SM73:KT2V:2BUU:OFUX:FB5S:KOOJ:DPTN:SRDG:QHIC:IDUM:CDLS:XAU4
Experimental: true

ENTROPY: 1507
WRITE: /dev/urandom to /tmp/tmp.sW8yVulo1N

10000 input blocks, 4096 bytes at a time:
WARNING: No swap limit support
10000+0 records in
10000+0 records out
40960000 bytes (41 MB) copied, 2.19074 s, 18.7 MB/s

10000 input blocks, 2048 bytes at a time:
10000+0 records in
10000+0 records out
20480000 bytes (20 MB) copied, 1.13433 s, 18.1 MB/s

10000 input blocks, 1024 bytes at a time:
10000+0 records in
10000+0 records out
10240000 bytes (10 MB) copied, 0.570152 s, 18.0 MB/s

10000 input blocks, 512 bytes at a time:
10000+0 records in
10000+0 records out
5120000 bytes (5.1 MB) copied, 0.316646 s, 16.2 MB/s

WRITE: /dev/zero to /tmp/tmp.dalG3XHbrc

10000 input blocks, 512 bytes at a time:
10000+0 records in
10000+0 records out
40960000 bytes (41 MB) copied, 0.0488499 s, 838 MB/s

10000 input blocks, 512 bytes at a time:
10000+0 records in
10000+0 records out
20480000 bytes (20 MB) copied, 0.03401 s, 602 MB/s

10000 input blocks, 512 bytes at a time:
10000+0 records in
10000+0 records out
10240000 bytes (10 MB) copied, 0.0255275 s, 401 MB/s

10000 input blocks, 512 bytes at a time:
10000+0 records in
10000+0 records out
5120000 bytes (5.1 MB) copied, 0.0227713 s, 225 MB/s

READ: Reading random lines from /tmp/tmp.sW8yVulo1N.
READ: Read 10000 random lines from /tmp/tmp.sW8yVulo1N.

real 1m23.499s
user 0m3.516s
sys 0m3.032s
ENTROPY: 1469
CLEAN: Removing /tmp/tmp.sW8yVulo1N.

CLEAN: Removing /tmp/tmp.dalG3XHbrc.

Docker Pull Command
Owner
konstruktoid
Source Repository

Comments (0)