Subject: Re: [Condor-users] Windows Condor problems with credd and executing jobs as submitting user
Hi Greg,
Thank you very much for the detailed
Information inside the pdf File.
I had realy the problem that the condor
_status -f .... command
listed my job_execution machine, and
so i updated the pool passwords.
Anyway it's not working now.
If i use the condor_q -analyze command
I will get the following output:
==========================================================================
-- Submitter: submitter.test.mydomain.com
: <172.20.201.19:1078> : submitter.test.
mydomain.com
ID OWNER
SUBMITTED RUN_TIME ST PRI
SIZE CMD
---
016.000: Run analysis summary.
Of 2 machines,
2 are rejected
by your job's requirements
0 reject your job
because of their own requirements
0 match but are
serving users with a better priority in the pool
0 match but reject
the job for unknown reasons
0 match but will
not currently preempt their existing job
0 are available
to run your job
No successful
match recorded.
Last failed
match: Wed Dec 17 13:35:58 2008
Reason for
last match failure: no match found
WARNING: Be advised:
No resources matched request's
constraints
Check the Requirements
_expression_ below:
but if i want to query the password,
it will not work:
==============================================================================
C:\condor\bin>condor_store_cred -c
query
Account: condor_pool@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Operation failed.
Make sure your HOSTALLOW_WRITE
setting includes this host.
==============================================================================
My Question now is, Where must the settings
HOSTALLOW_WRITE done?
On the Jobexecutor, Submitter or Controller
?
I made the settings on all 3 machines
like following:
HOSTALLOW_WRITE = *.test.mydomain.com
but it is not working. (I also restarted
all 3 machines!)
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Re: [Condor-users] Windows Condor problems
with credd and executing jobs as submitting user
Hi all,
Many discussions on this list surround folks having trouble getting the
Windows "run_as_owner" feature working by setting up a CredD.
I have
just finished rewriting the related section of our manual to give more
of a self-contained HOWTO style introduction. I'm hoping it will make it
easier for people to get the CredD set up in the future.
The new text will be in the some-to-be-released 7.2.0 version of the
manual, but in the mean time I've placed a 2-page PDF with the relevant
section (6.2.4) here:
http://pages.cs.wisc.edu/~gquinn/run_as_owner.pdf
Please, check it out if you're a user of Condor on Windows. I'm happy to
incorporate suggestions.
Thanks!
Greg Quinn
Condor Team
> Hello everybody,
>
> I want to use condor to get the Power of the HighThroughputComputing.
> But it seems very hard to get Condor running.
>
> Actually all Condor machines are installed, I can submit jobs, but
the jobs will never be
> executed. I think it depends on an wrong configuration because i want
to use network access
> and try to run the jobs under the submitted user.
>
> I want to use condor in a windows domain, and I started to set up
following machines:
> -1 condor controller machine
> -1 condor submitter machine
> -1 condor execution machine
>
> I use condor version 7.0.5.
> I want to use run the jobs under an "real" user account,
to get access to special network files on an
> File Server.
>
> I used the help from site http://ben.versionzero.org/wiki/Condor_Authentication
> and the Presentation called "quinn_windows_tutorial.ppt"
to get the condor setup working, but without
> success.
>
> Have someone a idea, what's going wrong here ?
> Where can I look next to get more information, to find the mistake?
>
> When i installed condor, i put on every machine the pool password,
with the commands
>
> condor_store_cred add -c -n executionmachine.test.mydomain.com
> condor_store_cred add -c -n submitmachine.test.mydomain.com
> condor_store_cred add -c -n controller.test.mydomain.com
>
> I Used here the password "xyz" which is no domain password.
>
> after that i was on the submit machine and typed
>
> "condor_store_cred add" where condor ask after an Passsword
for User@test
> I typed in my password, and that was all. (This password was my domian
password)
>
> After that i submitted my job.sub File which was tested on an default
Condor installation
> (without execute as submit user)(this worked...)
>
> job.sub:
> ========
>
> Universe = vanilla
> Executable = job.bat
> Arguments = 4 12
> Log = simple.log.txt
> Output = simple.out.txt
> Error = simple.err.txt
>
> run_as_owner = true
>
> Queue
>
>
>
> But nothing happend. This means, when i check the status with condor_q
> i will see the job in the queue, but they will be idle.
>
> Did I made some configuration wrong?
> Or did I set up some passwords wrong?
>
> It would be great, if someone has an idea, what i have to to to get
condor running.
>
> Thank you very much for your help.
> Every advice would be helpfull.
>
> Robert
>
>
>
>
>
> Here are my configurations:
>
> The condor_config File of the Controller has following changes to
the original:
> ========================================================
>
> LOCAL_CONFIG_FILE = $(LOCAL_DIR)/condor_config.local \
>
$(LOCAL_DIR)/condor_config.local.credd
>
> HOSTALLOW_CONFIG = Submitmachine.test.mydomain.com
>
> And the condor_config.local.credd of the Controller looks like this:
> ================================================
> ######################################################################
> ##
> ## condor_config.credd
> ##
> ## This is the default local configuration file for the machine
> ## running the condor_credd. You should copy this file
to the
> ## appropriate location and customize it for your needs.
> ##
> ######################################################################
>
> ## Note: The following settings will need to be present in your
> ## global config file:
> ##
> ## CREDD_HOST = my-credd.cs.wisc.edu
> ## STARTER_ALLOW_RUNAS_OWNER = True
> ## CREDD_CACHE_LOCALLY = True
> ##
> ## You'll also need to ensure that clients are configured to use
> ## PASSWORD authentication on any machine that can run jobs as the
> ## submitting user. For example,
> ##
> ## SEC_CLIENT_AUTHENTICATION_METHODS = NTSSPI, PASSWORD
>
> ## CREDD_SETTINGS
>
> ## CREDD logging settings
> ## Customize these if you wish.
> CREDD_LOG = $(LOG)/CreddLog
> CREDD_DEBUG = D_COMMAND
> MAX_CREDD_LOG = 50000000
>
> #################################################
> ## CREDD Expert settings
> ## Everyting below is for the UBER-KNOWLEDGEABLE only!
> ## Do not change these unless you know what you do!
> #################################################
>
>
> DAEMON_LIST = $(DAEMON_LIST), CREDD
> #DC_DAEMON_LIST = \
> #MASTER, STARTD, SCHEDD, KBDD, COLLECTOR, NEGOTIATOR, EVENTD, \
> #VIEW_SERVER, CONDOR_VIEW, VIEW_COLLECTOR, HAWKEYE, CREDD, HAD, \
> #QUILL
>
> CREDD = $(SBIN)/condor_credd.exe
>
> # Timeout session quickly since we normally only get contacted
> # once per starter
> SEC_CREDD_SESSION_TIMEOUT = 10
>
>
> # Set security settings so that full security to the credd is required
> CREDD.SEC_DEFAULT_AUTHENTICATION =REQUIRED
> CREDD.SEC_DEFAULT_ENCRYPTION = REQUIRED
> CREDD.SEC_DEFAULT_INTEGRITY = REQUIRED
> CREDD.SEC_DEFAULT_NEGOTIATION = REQUIRED
>
> # Require PASSWORD auth for password fetching
> CREDD.SEC_DAEMON_AUTHENTICATION_METHODS = PASSWORD
>
> # Only honor password fetch requests to the trusted "condor_pool"
user
> CREDD.ALLOW_DAEMON = condor_pool@$(UID_DOMAIN)
>
> # Require NTSSPI for storing credentials
> CREDD.SEC_DEFAULT_AUTHENTICATION_METHODS = NTSSPI
>
> The Submit machine has following condor_config:
> ====================================
> LOCAL_CONFIG_FILE = $(LOCAL_DIR)/condor_config.local \
>
$(LOCAL_DIR)/condor_config.local.submit.execute
>
> HOSTALLOW_CONFIG = Submitmachine.test.mydomain.com
>
> CREDD_HOST = $(CONDOR_HOST):$(CREDD_PORT)
>
> The file condor_config.local.submit.execute File from the Submit machine
looks like:
> =============================================================
>
> ######################################################################
> ##
> ## condor_config.local.submit.execute
> ##
> ## This is the default local configuration file for the submit
machine
> ## and execute machine.
> ##
> ######################################################################
>
> ## Note: The following settings will need to be present in your
> ## global config file:
> STARTER_ALLOW_RUNAS_OWNER = True
> CREDD_CACHE_LOCALLY = True
> ##
> ## You'll also need to ensure that clients are configured to use
> ## PASSWORD authentication on any machine that can run jobs as the
> ## submitting user. For example,
> ##
> SEC_CLIENT_AUTHENTICATION_METHODS = NTSSPI, PASSWORD
>
> And the condor_config File from the Execution machine looks like:
> =================================================
>
> LOCAL_CONFIG_FILE = $(LOCAL_DIR)/condor_config.local \
>
$(LOCAL_DIR)/condor_config.local.submit.execute
>
> HOSTALLOW_CONFIG = Submitmachine.test.mydomain.com
>
> CREDD_HOST = $(CONDOR_HOST):$(CREDD_PORT)
>
> And the condor_config.local.submit.execute File from the
> Execution machine is the same file like this one from the Submitmachine.
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