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jthornber / device-mapper-test-suite

Test suite for device mapper targets
GNU General Public License v3.0
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I follow the steps in README.md, but i met following errors when i first run dmtest #49

Closed yaoaili closed 5 years ago

yaoaili commented 7 years ago

[root@localhost device-mapper-test-suite]# cd bin [root@localhost bin]# pwd /root/dm-test/device-mapper-test-suite/bin [root@localhost bin]# ls dmtest [root@localhost bin]# ./dmtest /usr/local/rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require': cannot load such file -- dmtest/command_line (LoadError) from /usr/local/rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire' from ./dmtest:4:in `

' [root@localhost bin]#

any one can help on this?

yaoaili commented 7 years ago

I change some command at the beginning of the dmtest file in source, the first run of dmtest suceeded; [root@localhost bin]# vi dmtest require 'erb' require_relative '../lib/dmtest/command_line' require_relative '../lib/dmtest/log'

require_relative '../lib/dmtest/report-generators/report_templates'

require_relative '../lib/dmtest/test-outcome' require_relative '../lib/dmtest/config' require_relative '../lib/dmtest/maybe_colored' require 'pathname'

But when I run ./dmtest list cache, I meet some error:[root@localhost bin]# ./dmtest list unkown profile '' ./dmtest:460:in setup_profile' ./dmtest:376:insetup_config' ./dmtest:395:in list' /usr/local/rvm/gems/ruby-2.3.1/gems/ejt_command_line-0.0.4/lib/ejt_command_line.rb:178:inparse' ./dmtest:645:in block in <main>' ./dmtest:631:intop_level_handler' ./dmtest:643:in `

'

renzhengeek commented 5 years ago

+1

jthornber commented 5 years ago

Have you set up the .dmtest/config file?

Here's the one I run on a VM:

profile :vmware do metadata_dev '/dev/sdc' data_dev '/dev/sdd' end

default_profile :vmware default_test_scale :normal

renzhengeek commented 5 years ago

yes, .dmtest/config is copied and modified from README.

# cat ~/.dmtest/config
profile :ssd do
  metadata_dev '/dev/vdb'
  data_dev '/dev/vdc'
end

profile :spindle do
  metadata_dev '/dev/vdb1'
  data_dev '/dev/vdb2'
end

profile :mix do
  metadata_dev '/dev/vdb'
  data_dev '/dev/vde'
end

default_profile :spindle
[root@eric-dm device-mapper-test-suite]# ls ~/.dmtest/
config
[root@eric-dm device-mapper-test-suite]# bin/dmtest
Traceback (most recent call last):
    2: from ./dmtest:5:in `<main>'
    1: from /usr/local/rvm/rubies/ruby-2.5.3/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:54:in `require'
/usr/local/rvm/rubies/ruby-2.5.3/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- dmtest/command_line (LoadError)
jthornber commented 5 years ago

Have you run 'bundle update' ?

renzhengeek commented 5 years ago

Hi thanks for your time!

Yes, but with one change, because if not, the command has version compatible issue:

Could not find gem 'bundler (~> 1.3)' in any of the relevant sources: the local ruby installation


- after the change

bundle update

Fetching gem metadata from https://rubygems.org/.......... Fetching gem metadata from https://rubygems.org/. Resolving dependencies... Using rake 12.3.2 Using concurrent-ruby 1.1.4 Using i18n 0.9.5 Using json 1.8.6 Using minitest 5.11.3 Using thread_safe 0.3.6 Using tzinfo 1.2.5 Using activesupport 4.1.5 Using builder 3.2.3 Using activemodel 4.1.5 Using arel 5.0.1.20140414130214 Using activerecord 4.1.5 Using bundler 2.0.1 Using colored 1.2 Using ejt_command_line 0.0.4 Using filesize 0.2.0 Using pretty_table 0.1.0 Using rspec-core 2.14.8 Using diff-lcs 1.3 Using rspec-expectations 2.14.5 Using rspec-mocks 2.14.6 Using rspec 2.14.0 Using ruby-terminfo 0.1.1 Using hoe 3.17.1 Using test-unit 1.2.3 Using thinp_xml 0.0.24 Using webrick 1.4.2 Using device_mapper_test_suite 0.0.1 from source at . Bundle updated!

jthornber commented 5 years ago

Did you try 'gem install bundler' as it suggested?

renzhengeek commented 5 years ago

Yes, I did every steps listed in README:

[root@eric-dm device-mapper-test-suite]# gem install bundler
Successfully installed bundler-2.0.1
Parsing documentation for bundler-2.0.1
Done installing documentation for bundler after 1 seconds
1 gem installed
[root@eric-dm device-mapper-test-suite]# bundle update
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Bundler could not find compatible versions for gem "bundler":
  In Gemfile:
    bundler (~> 1.3)

  Current Bundler version:
    bundler (2.0.1)
This Gemfile requires a different version of Bundler.
Perhaps you need to update Bundler by running `gem install bundler`?

Could not find gem 'bundler (~> 1.3)' in any of the relevant sources:
  the local ruby installation

I'm using centos 7.6 :-)

jthornber commented 5 years ago

I'm using bunlder 1.17.2 here

On Wed, 16 Jan 2019 at 11:56 Eric Ren notifications@github.com wrote:

Yes, I did every steps listed in README:

[root@eric-dm device-mapper-test-suite]# gem install bundler Successfully installed bundler-2.0.1 Parsing documentation for bundler-2.0.1 Done installing documentation for bundler after 1 seconds 1 gem installed [root@eric-dm device-mapper-test-suite]# bundle update Fetching gem metadata from https://rubygems.org/.......... Fetching gem metadata from https://rubygems.org/. Resolving dependencies... Bundler could not find compatible versions for gem "bundler": In Gemfile: bundler (~> 1.3)

Current Bundler version: bundler (2.0.1) This Gemfile requires a different version of Bundler. Perhaps you need to update Bundler by running gem install bundler?

Could not find gem 'bundler (~> 1.3)' in any of the relevant sources: the local ruby installation

I'm using centos 7.6 :-)

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renzhengeek commented 5 years ago

Hi! I'm not familiar with Ruby world. Could you please shed light on how to install a specific version?

jthornber commented 5 years ago

I've got to set up a new machine later today. I'll go through the steps and check that recent changes (eg, changing to ruby 2.5.3) hasn't broken it.

renzhengeek commented 5 years ago

Hello,

After working around the bundle version issue, I mistakenly invoked the 'bin/dmtest', instead run 'dmtest' directly!

Now, it works well, thanks!

[root@eric-dm device-mapper-test-suite]# dmtest
Usage: dmtest <cmd> <opts>