ZenPacks : EMC Celerra FileSystem : Comments

RE: EMC Celerra FileSystem

community@zenoss.org — Sat, 13 Feb 2010 18:13:32 GMT

Anybody having an issue with exec in the snmpd.conf truncating output when running a snmpwalk against the NAS. When running server_df server_2 on the NAS 16 lines are outputed and all filesystem data is complete. However when executing a snmpwalk against the device and the custom OID the 2nd to last line is truncated and the last line is never displayed. Could there be a limitation in the amount of lines that exec can output?

RE: EMC Celerra FileSystem

community@zenoss.org — Sun, 10 Oct 2010 15:34:11 GMT

Anyone else having issues installing this ZenPack? Running Enterprise 3.0.2 here and the pack won't install from GUI or CLI. CLI output is below. Are there any dependencies needed that aren't documented?

CLI Output
zenpack --install=ZenPacks.community.CelerraFileSystem-2.0.0-py2.4.egg Link to http://pypi.python.org/simple/ZenPacks.community.CelerraFileSystem/ *BLOCKED* by --allow-hosts Couldn't find index page for 'ZenPacks.community.CelerraFileSystem' (maybe misspelled?) Link to http://pypi.python.org/simple/ *BLOCKED* by --allow-hosts No local packages or download links found for ZenPacks.community.CelerraFileSystem==2.0.0 Couldn't find index page for 'ZenPacks.community.CelerraFileSystem' (maybe misspelled?) No local packages or download links found for ZenPacks.community.CelerraFileSystem==2.0.0 ERROR:zen.ZenPackCmd:zenpack command failed Traceback (most recent call last): File "/opt/zenoss/Products/ZenUtils/zenpack.py", line 406, in <module> zp.run() File "/opt/zenoss/Products/ZenUtils/zenpack.py", line 134, in run previousVersion= self.options.previousVersion) File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 240, in InstallEggAndZenPack zpDists = InstallEgg(dmd, eggPath, link=link) File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 303, in InstallEgg DoEasyUninstall(eggPath) File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 891, in DoEasyUninstall easy_install.main(args) File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1712, in main with_ei_usage(lambda: File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1700, in with_ei_usage return f() File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1716, in <lambda> distclass=DistributionWithoutHelpCommands, **kw File "/opt/zenoss/lib/python2.6/distutils/core.py", line 152, in setup dist.run_commands() File "/opt/zenoss/lib/python2.6/distutils/dist.py", line 975, in run_commands self.run_command(cmd) File "/opt/zenoss/lib/python2.6/distutils/dist.py", line 995, in run_command cmd_obj.run() File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 211, in run self.easy_install(spec, not self.no_deps) File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 427, in easy_install return self.install_item(None, spec, tmpdir, deps, True) File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 478, in install_item self.process_distribution(spec, dist, deps) File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 519, in process_distribution [requirement], self.local_index, self.easy_install File "/opt/zenoss/lib/python/pkg_resources.py", line 563, in resolve dist = best[req.key] = env.best_match(req, self, installer) File "/opt/zenoss/lib/python/pkg_resources.py", line 799, in best_match return self.obtain(req, installer) # try and download/install File "/opt/zenoss/lib/python/pkg_resources.py", line 811, in obtain return installer(requirement) File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 434, in easy_install self.local_index File "/opt/zenoss/lib/python/setuptools/package_index.py", line 475, in fetch_distribution return dist.clone(location=self.download(dist.location, tmpdir)) AttributeError: 'NoneType' object has no attribute 'clone'

CLI Output

zenpack --install=ZenPacks.community.CelerraFileSystem-2.0.0-py2.4.egg

Link to http://pypi.python.org/simple/ZenPacks.community.CelerraFileSystem/ ***BLOCKED*** by --allow-hosts

Couldn't find index page for 'ZenPacks.community.CelerraFileSystem' (maybe misspelled?)

Link to http://pypi.python.org/simple/ ***BLOCKED*** by --allow-hosts

No local packages or download links found for ZenPacks.community.CelerraFileSystem==2.0.0
Couldn't find index page for 'ZenPacks.community.CelerraFileSystem' (maybe misspelled?)
No local packages or download links found for ZenPacks.community.CelerraFileSystem==2.0.0
ERROR:zen.ZenPackCmd:zenpack command failed
Traceback (most recent call last):
File "/opt/zenoss/Products/ZenUtils/zenpack.py", line 406, in <module>    zp.run()
File "/opt/zenoss/Products/ZenUtils/zenpack.py", line 134, in run
    previousVersion= self.options.previousVersion)
File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 240, in InstallEggAndZenPack
    zpDists = InstallEgg(dmd, eggPath, link=link)
File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 303, in InstallEgg
    DoEasyUninstall(eggPath)
File "/opt/zenoss/Products/ZenUtils/ZenPackCmd.py", line 891, in DoEasyUninstall
    easy_install.main(args)
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1712, in main
    with_ei_usage(lambda:
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1700, in with_ei_usage
    return f()
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 1716, in <lambda>    distclass=DistributionWithoutHelpCommands, **kw
File "/opt/zenoss/lib/python2.6/distutils/core.py", line 152, in setup
    dist.run_commands()
File "/opt/zenoss/lib/python2.6/distutils/dist.py", line 975, in run_commands
    self.run_command(cmd)
File "/opt/zenoss/lib/python2.6/distutils/dist.py", line 995, in run_command
    cmd_obj.run()
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 211, in run
    self.easy_install(spec, not self.no_deps)
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 427, in easy_install
    return self.install_item(None, spec, tmpdir, deps, True)
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 478, in install_item
    self.process_distribution(spec, dist, deps)
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 519, in process_distribution
    [requirement], self.local_index, self.easy_install
File "/opt/zenoss/lib/python/pkg_resources.py", line 563, in resolve
    dist = best[req.key] = env.best_match(req, self, installer)
File "/opt/zenoss/lib/python/pkg_resources.py", line 799, in best_match
    return self.obtain(req, installer) # try and download/install
File "/opt/zenoss/lib/python/pkg_resources.py", line 811, in obtain
    return installer(requirement)
File "/opt/zenoss/lib/python/setuptools/command/easy_install.py", line 434, in easy_install
    self.local_index
File "/opt/zenoss/lib/python/setuptools/package_index.py", line 475, in fetch_distribution
    return dist.clone(location=self.download(dist.location, tmpdir))
AttributeError: 'NoneType' object has no attribute 'clone'

RE: EMC Celerra FileSystem

community@zenoss.org — Sun, 10 Oct 2010 18:44:00 GMT

You're trying to install the Python 2.4 version on Zenoss 3.0, which uses Python 2.6. Please try downloading it from http://dev.zenoss.org/zenpacks/ and report back if it works.

RE: EMC Celerra FileSystem

community@zenoss.org — Sun, 10 Oct 2010 18:52:10 GMT

That was the issue! Thanks for the prompt reply Matt!

RE: EMC Celerra FileSystem

community@zenoss.org — Wed, 03 Nov 2010 19:58:06 GMT

I am trying to get this running on a celerra with 4 data movers. The file seems to allow only sever_df 2, and I need server_df ALL.

RE: EMC Celerra FileSystem

community@zenoss.org — Tue, 01 Nov 2011 18:28:35 GMT

took me a while to get this working as SNMP walk was truncating the output. I ended up using extend on the SNMP configuration instead of exec.

extend .1.3.6.1.4.1.1139.99999.1 server_df /nas/bin/server_df ALL

this will parse out all the drives, you can change ALL to server_2 or whatever your needs are.

I then had to modify the snmpwalk settings in the CelerraDF from .1.3.6.1.4.1.1139.99999.1.100 to .1.3.6.1.4.1.1139.99999.1. Now everything is coming in beautifully. Thanks for the awesome Zenpack. Hope this helps others out there!

RE: EMC Celerra FileSystem

community@zenoss.org — Tue, 01 Nov 2011 18:30:03 GMT

Hey kbecker, i was having the same issues and resolved it by using extend instead of exec in the snmpd.conf. See my post at the bottom

RE: EMC Celerra FileSystem

community@zenoss.org — Thu, 17 Nov 2011 14:48:56 GMT

I also had to adjust the template and put ${here/mount} in the component field of the data source so that events where raised and deduped like other file system events