- From: Tensibai Zhaoying <
>
- To:
- Subject: [chef] Re: Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm
- Date: Fri, 03 Jul 2015 07:37:52 +0200
You may create the task with no schedule and add a registry entry in a
run_once to trigger the task.
See
http://stackoverflow.com/questions/290559/how-do-i-stop-start-a-scheduled-task-on-a-remote-computer-programatically
for exemple, locally you can omit the machine Switch or use a dot to target
the local machine.
Le 3 juil. 2015 04:38, o haya
<
>
a écrit :
>
>
Hi,
>
>
BTW, this is the schtasks that I had in my recipe that finally worked (I
>
hard-coded the date/time in this test):
>
>
schtasks /create /tn Task_Name /tr "chef-client -o
>
install-SHAREPOINT2007FULL-PART2" /sc once /RU "env2\\Administrator" /RP
>
"xxxxxxx" /RL HIGHEST /SD 07/02/2015 /ST 21:20
>
>
Jim
>
>
>
>
--------------------------------------------
>
On Thu, 7/2/15, o haya
>
<
>
>
wrote:
>
>
Subject: Re: [chef] Re: Re: Re: Re: Re: Re: Getting "Access denied" when
>
use mount in recipe and run chef-client remotely via winrm
>
To:
>
>
>
Cc:
>
>
>
Date: Thursday, July 2, 2015, 10:27 PM
>
>
I went back and checked and luckily I
>
still had the test recipes I had been using to test using
>
schtasks to get through the reboot, so I tested again,
>
and... it worked!!
>
>
I'll do more testing with that, and also start looking at
>
using schtasks to do the remote running of chef-client.
>
>
But, does anyone happen to have the powershell code to
>
calculate 'x' time in the future, for the schtasks for
>
running chef-client after a reboot?
>
>
Thanks,
>
Jim
>
>
>
>
>
--------------------------------------------
>
On Thu, 7/2/15, o haya
>
<
>
>
>
wrote:
>
>
Subject: Re: [chef] Re: Re: Re: Re: Re: Re: Getting "Access
>
denied" when use mount in recipe and run chef-client
>
remotely via winrm
>
To:
>
>
>
Cc:
>
>
>
Date: Thursday, July 2, 2015, 7:22 PM
>
>
Hi,
>
>
I might go back and try that (schtasks) again later.
>
I'd be happy if that worked, but if you recall from the
>
Stackoverflow thread that you posted on
>
(http://stackoverflow.com/questions/31058849/is-there-a-way-for-a-chef-recipe-to-continue-after-a-reboot-windows),
>
>
I did try that, but had problems with getting it to work,
>
and actually I never got it working, so ended up
>
abandoning
>
using that for the Sharepoint installation because it
>
turned
>
out I didn't need a mid-installation reboot. The
>
Exchange installation, on the other hand, does require a
>
mid-installation reboot, and because I wasn't able to make
>
the schtasks approach work earlier, I went with the Chef
>
service approach instead. It would be good if I could
>
get the schtasks approach working :(...
>
>
Later,
>
Jim
>
>
>
--------------------------------------------
>
On Thu, 7/2/15, Tensibai Zhaoying
>
<
>
>
>
wrote:
>
>
Subject: [chef] Re: Re: Re: Re: Re: Re: Getting
>
"Access
>
denied" when use mount in recipe and run chef-client
>
remotely via winrm
>
To:
>
>
>
Date: Thursday, July 2, 2015, 5:35 PM
>
>
Firing a scheduled task
>
remotely is easy and get you rid of the whole
>
credential
>
replay needed from winrm.
>
>
This method works since winnt4 (at least) and
>
has been used for decades to trigger db stop and
>
then
>
server
>
Shutdown when there's a power outage and batteries
>
lifetime is running low (usually this was part of
>
the
>
weekly
>
reboot task under nt4 :p)
>
>
This gives you the enforcement part on a
>
regular basis + the ability to trigger a run on an
>
event
>
with a lot of way to trigger it (winrm may not be
>
allowed
>
to
>
so this that's said, I'm unsure about the latest
>
limitations )
>
>
In brief,
>
this could be a way to solve your problem on both
>
sides
>
(credentials of the process and on demand ability)
>
>
Le 2 juil. 2015 22:31, o haya
>
<
>
>
>
a
>
écrit :
>
>
>
> Steven
>
and Tensibai (et al),
>
>
>
> Thanks for the interesting comments and
>
discussion.
>
>
>
> With
>
that, I think that my perspective is probably a
>
little
>
(maybe a lot) different, which probably explains the
>
differences in opinion.
>
>
>
> In our case, we are not looking to
>
maintaining an environment or environments over time,
>
but
>
rather, our desire is to be able to deploy specified
>
environments kind of "on demand", mostly one-time
>
events. That is why the winrm-type approach
>
is/would be
>
most attractive (and as I said, "natural") to us.
>
>
>
>
> Thanks again,
>
> Jim
>
>
>
>
>
>
>
--------------------------------------------
>
> On Thu, 7/2/15, Steven Murawski
>
<
>
>
>
wrote:
>
>
>
> Subject:
>
[chef] Re: Re: Re: Re: Getting "Access denied"
>
when use mount in recipe and run chef-client remotely
>
via
>
winrm
>
> To:
>
>
>
>
> Date: Thursday, July 2, 2015, 4:08 PM
>
>
>
>
> So, I wasn't
>
referring to
>
> running part of the
>
recipe as a scheduled task, but to
>
>
>
making the full chef-client run the scheduled
>
> task.
>
>
>
> > Understanding that this is
>
generically a Windows
>
> problem, it
>
still seems like both the scheduled task (if it
>
> worked for me) and the service approaches
>
are kind of
>
> "un-natural"
>
(read: kludgy) ways to do this, but
>
>
>
that's just my opinion.
>
> >The
>
>
> general use case for Chef Client is to
>
run in the background
>
> on a schedule,
>
validating the known good state of the system
>
> and picking up changes when necessary.
>
This is usually
>
> accomplished as a
>
service (or daemon) or via a scheduled
>
>
>
task (or cron job). On Windows, I find the task
>
scheduler
>
>
> the better option, as you have more
>
flexibility in
>
> determining the
>
conditions you can run the task in, it
>
>
>
easily supports alternate credentials, can be run on
>
demand
>
>
> as well, and isn't treated as a
>
service
>
> logon.
>
>
>
There is an use
>
> case for invoking
>
chef-client over winrm (or ssh) via some
>
> orchestration engine rather than running
>
on a schedule, but
>
> that means
>
you'll have to deal with the limitations of
>
> WinRM. There are just too many
>
"gotchas" in
>
> running in the
>
WinRM context. Many Win32 APIs can't be
>
> called from a non-interactive logon (which
>
WinRM is treated
>
> as) and you have the
>
credential delegation
>
> problem.
>
> As for
>
> setting up
>
Chef to run as a service or scheduled task, the
>
> chef-client cookbook (
>
> https://supermarket.chef.io/cookbooks/chef-client
>
) can help
>
> with that (though I
>
don't think it wires up "on
>
>
>
reboot").
>
> Steven
>
MurawskiCommunity Software Development Engineer @
>
> ChefMicrosoft MVP - PowerShell
>
> http://stevenmurawski.com
>
>
>
>
>
On 7/2/2015 2:44:09
>
> PM, Tensibai
>
Zhaoying
>
<
>
>
>
>
> wrote:In my opinion, running chef (or
>
any Configuration
>
> management system)
>
on demand remotely is an anti-pattern.
>
>
>
>
>
>
>
If you're describing a
>
> state, the
>
targeted machine should launch the check by
>
> itself periodically and try to fix itself
>
as much as it
>
> can.
>
>
>
> It's harder to
>
>
> compromise a network from a machine
>
who will overwrite your
>
> exploits
>
changes every 30 minutes and enforce you to restart
>
> your compromission from scratch over and
>
over again.
>
>
>
>
>
That's just my opinion too
>
> :)
>
>
>
> Le 2 juil. 2015
>
21:29,
>
> o haya a écrit :
>
> >
>
> > BTW, I
>
should mention that I have a ticket
>
> on
>
a slightly "larger" question and this came up
>
> right in the middle of that ticket, so
>
I've conveyed
>
> info on what I di to
>
the support person (Vikas). I also
>
>
>
was wondering out loud if maybe you guys might make
>
> something like a credential proxy or maybe
>
add that
>
> capability to the existing
>
Chef Windows service.
>
> >
>
> > Understanding that
>
> this is generically a Windows problem, it
>
still seems like
>
> both the scheduled
>
task (if it worked for me) and the
>
>
>
service approaches are kind of "un-natural" (read:
>
>
> kludgy) ways to do this, but
>
that's just my opinion.
>
> >
>
> >
>
> >
>
> >
>
> >
>
> >
>
>
>
--------------------------------------------
>
> > On Thu, 7/2/15, o haya wrote:
>
> >
>
> > Subject:
>
Re: [chef] Re: Getting
>
> "Access
>
denied" when use mount in recipe and run
>
> chef-client remotely via winrm
>
> > To:
>
>
>
>
>
>
> > Cc:
>
>
>
>
>
> > Date: Thursday, July
>
> 2, 2015, 3:24 PM
>
>
>
>
>
> >
>
> Hi,
>
>
> >
>
> > Thanks
>
for
>
> the info. I was just about to
>
post
>
> >
>
> that
>
I've had some success today, but doing something
>
>
>
> > different...
>
leveraging the Chef
>
> Windows service.
>
What I
>
> > did was set
>
> the user's credentials in place of
>
whatever
>
> > was in that service (in
>
my case the
>
> Windows domain
>
> > Administrator) and then
>
> let the service fire off my
>
> >
>
>
>
recipe/cookbook. I have to so some tweaking of the
>
design
>
>
>
>
> > of my
>
recipes to prevent them from
>
>
>
re-running more than
>
> > once, but I
>
was
>
> surprised that it works after
>
that.
>
> >
>
> >
>
I had seen mention of using
>
> > task
>
scheduler/schtasks before, and I
>
>
>
would've tried
>
> > that for this
>
>
> situation, but when I was looking into
>
how to
>
> > do processing across
>
reboots, but even
>
> though I was able to
>
>
> > get the task
>
> scheduling part done, the recipes appeared
>
to
>
> > run into the same type of
>
access denied
>
> problems. I fought
>
> > with that for a
>
>
>
couple of days, and finally gave up on it.
>
> >
>
> >
>
> >
>
> In particular,
>
I was doing
>
> > a recipe
>
> for deploying Exchange, and it required
>
installing
>
> > some prerequisites and
>
then a reboot and
>
> then the actual
>
> > installation. So
>
> back then, I would have the first part of
>
>
> > the recipe create a scheduled
>
task via
>
> schtasks, for the 2nd
>
> > part, but when
>
>
>
the 2nd part, which was what actually ran the
>
> > setup.exe and psconfig.exe, ran, it
>
kept
>
> throwing errors
>
> > indicating that
>
>
>
something wasn't accessible.
>
> >
>
>
> > So, at this point, the service
>
>
> > approach is the only approach
>
that works
>
> for me.
>
> >
>
> > Thanks
>
> again,
>
> > Jim
>
> >
>
> > P.S. I
>
>
> > kind of
>
>
>
guessed that there wasn't something, but I
>
> > posted because the threads, etc I
>
found on
>
> the credssp and
>
> > chef were a couple of
>
> years old, and was hoping that
>
> >
>
> there'd be
>
something better by now :(...
>
> >
>
> >
>
> >
>
> >
>
>
>
--------------------------------------------
>
> > On Thu, 7/2/15, Steven Murawski
>
> > wrote:
>
> >
>
> > Subject: [chef] Re:
>
> > Getting "Access denied"
>
when use
>
> mount in recipe
>
> > and run chef-client
>
> remotely via winrm
>
>
>
> To:
>
> >
>
>
>
>
> > Cc: "o haya"
>
> > Date: Thursday, July 2, 2015, 3:02
>
PM
>
>
>
> >
>
> >
>
> >
>
>
> >
>
>
>
> >
>
> You are
>
hitting one of the
>
> >
>
> > core challenges in dealing with
>
Windows
>
> remote
>
>
>
> management.
>
> > The ruby
>
WinRM gem, which we
>
> > use for
>
knife-windows,
>
> > doesn't
>
support
>
> > CredSSP credential
>
delegation (and there
>
>
>
> >
>
> > are
>
security
>
> concerns with that anyway).
>
A better
>
> >
>
>
>
workaround would be to create a scheduled task
>
> > that will run
>
>
>
>
>
> Chef Client and trigger that
>
>
> > from
>
> winrm
>
(with schtasks
>
> > /run). This
>
>
>
>
> > gets around
>
the logon type and
>
> credential
>
> >
>
> >
>
> delegation issues running in WinRM
>
provide.
>
> >
>
>
>
> The cause of the
>
> issue is that
>
when you
>
> >
>
>
>
> land in a remote shell hosted inside WinRM
>
> (either WinRS
>
> >
>
or
>
> >
>
>
>
PowerShell Remoting), you're
>
> >
>
>
> connecting to a service and
>
> > that
>
> service
>
>
> > does not have the right to
>
> pass on your
>
> >
>
>
> >
>
> credentials
>
to other services/computers. So when you
>
> > try
>
> > to
>
mount the
>
> outside resource, it
>
> > attempts to
>
>
>
connect as the
>
> > computer's
>
>
> > Network Service account. The
>
path around
>
>
>
> >
>
>
> > this is either
>
> Kerberos delegation (which has
>
> >
>
> requirements
>
>
> > on the client side and
>
> in
>
> > Active
>
Directory) or CredSSP,
>
> > which
>
the
>
> > WinRM
>
>
>
gem doesn't handle. Task scheduler
>
> > suffers no such problems (and is a
>
>
> better way
>
> >
>
to run Chef
>
> > Client - and
>
closer to how it
>
> > should run in a
>
production
>
> > context.
>
> > Steve
>
>
>
> > Steven
>
> >
>
>
> MurawskiCommunity Software Development
>
Engineer @
>
> > ChefMicrosoft MVP -
>
PowerShell
>
> > http://stevenmurawski.com
>
> >
>
>
>
>
> >
>
On 7/1/2015 9:54:21
>
>
>
> > PM, o haya
>
>
>
>
>
>
>
> >
>
wrote:Hi,
>
> >
>
> >
>
> >
>
> > I have been implementing
>
> > some
>
> >
>
>
> recipes/cookbooks for deploying and
>
>
> >
>
> configuring
>
Sharepoint
>
> > and Exchange
>
> onto
>
> > our
>
Windows servers. These
>
> servers would
>
>
> >
>
> > be
>
> domain mmembers.
>
>
>
>
>
> >
>
>
>
>
>
> > I was originally
>
testing by
>
> > logging into
>
> > one
>
> of the
>
Windows server and
>
> > then running
>
>
> "chef-client
>
> > -o
>
> >
>
myCookbook" and was finally able to
>
> get them working
>
>
>
> this past week.
>
>
>
> >
>
> >
>
> >
>
> > Both
>
sets
>
> > of recipes expect the
>
respective
>
> >
>
>
>
> installation files to
>
> be shared
>
out from the domain
>
> >
>
> controller and the recipes do a
>
> >
>
>
>
"mount" to
>
> >
>
"Z:"
>
> drive,
>
> > and then the recipes do
>
> "cd
>
> >
>
z:\"
>
> > and then execute the
>
appropriate .exe
>
> inside a
>
> > powershell_script
>
> resource.
>
> >
>
> >
>
> >
>
> >
>
> > As I
>
>
> > said, I got
>
>
>
these recipes working this
>
> >
>
> > week, but in the real world, we would
>
want
>
> to trigger the
>
> > cookbook/recipe
>
> execution remotely using like
>
> >
>
> "knife
>
> > winrm", so I
>
> started
>
> > testing
>
the recipes using
>
> > "knife
>
>
> >
>
> winrm"
>
this weekend, and, in both cases, I
>
>
>
> ran into similar problems with both
>
> sets of
>
> >
>
recipes.
>
> >
>
> >
>
> >
>
> > The first
>
>
>
problem was that
>
> > the
>
> > "mount" would fail with
>
>
> > "access denied",
>
> > so I've
>
>
>
> since
>
> tried (a) pre-creating the
>
mapped drive
>
> > outside of Chef
>
and also (b) physically
>
>
>
> > copying the entire
>
> > directories of
>
> >
>
> installation
>
software to the local C: drive
>
> >
>
>
> > and running the
>
> installations off of the local files.
>
> >
>
>
>
> >
>
> >
>
> > Unfortunately, neither (a) nor (b)
>
>
> approach
>
> >
>
worked either. These
>
> failures occur
>
at
>
> > different points of
>
>
>
> > the
>
installation, but
>
> > my impression
>
is that all the failures
>
> > are
>
>
> > coming down
>
>
>
to some kind of access denied or violation.
>
> >
>
> >
>
> >
>
> > So,
>
I've
>
> spent most of this weekend
>
>
> > testing
>
>
>
and researching, which lead me to find
>
>
>
>
>
> some older
>
>
>
> threads and information
>
> on
>
> > things like credssp an
>
> > "2-hop"
>
> >
>
> that seem to
>
indicate that these problems
>
> >
>
> > have been around for
>
> awhile, so I was wondering if
>
> >
>
> there's
>
some mechanism or configuration
>
> >
>
that should fix
>
> >
>
> he problem nowadays?
>
>
>
>
>
> >
>
>
>
>
>
> > Also, I should mention
>
that I'm
>
> tried
>
> > setting the WinRM CredSSP to
>
> "true"
>
>
>
> on both the
>
> > server side
>
and on my client
>
> > (Chef
>
workstation) side, but
>
> > that
>
>
> > hasn't
>
>
>
made any difference.
>
> >
>
> >
>
> >
>
> > Can anyone
>
>
>
> here
>
> tell me how I can get these
>
>
> >
>
> >
>
cookbooks/recipes to work using
>
>
>
"knife winrm"?
>
> >
>
> >
>
> >
>
> > Thanks,
>
> >
>
>
> >
>
> > Jim
>
>
> >
>
> >
>
>
> >
>
> >
>
>
>
>
>
> >
>
>
>
>
> >
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> >
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
- [chef] Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, (continued)
- [chef] Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Steven Murawski, 07/02/2015
- [chef] Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Tensibai Zhaoying, 07/02/2015
- [chef] Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Steven Murawski, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Tensibai Zhaoying, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Tensibai Zhaoying, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/02/2015
- [chef] Re: Re: Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/03/2015
- [chef] Enlightenment (or why it didn't work) Re: Re: Re: Re: Re: Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, o haya, 07/05/2015
[chef] Re: Re: Re: Re: Getting "Access denied" when use mount in recipe and run chef-client remotely via winrm, Nico Kadel-Garcia, 07/08/2015
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