50 recent changes in ATLAS/Documentation Web retrieved at 13:40 (GMT)

Storage2020Test
Storage server * Huawei 5288 v5 * 36 x 14 HDDs * 192 GB RAM * Intel(R) Xeon(R) Silver 4210 CPU @ 2.20GHz sizes * set * *size (TiB) * 9 x ( 3 ...
ProxMox
proxmox 2020 installation The majority of installation steps is being applied using the current salt states. The current version is proxmox ve 6.2 required packa...
CondorWatch
How to check the state of your jobs High level overview via web browser If you want to monitor how and if your jobs progress, we have a poor men's high level ove...
CondorSubmitFiles
Condor submit examples A couple of example condor scripts: Simply start script1 on 5 CPU cores on any node in the cluster with a fixed argument of 60. Unless spec...
XeonPhiSetup
Setting up XeonPhi (MIC) on hosts required kernel A very limited number of kernel is being supported. Usually Intel supports the the kernel of some RHEL and SLES...
FibreChannleDebian
target * echo 'blacklist qla2xxx' /etc/modprobe.d/blacklist qla2xxx.conf * rmmod qla2xxx * echo 'options qla2xxx_scst qlini_mode="disabled"' /etc/modpr...
FileServerRacks
* Rack Number * * IP ending * * server * * port on chore switch * 13 .0x 14 .1x 15 .2x 16 .3x 25 .4x ...
WorkHome
work home server export path client mount path rights *comments * home 0 9 {4} /srv/home/user head nodes /home/user rw work ...
ComputerLab
Scientific Computing Lab Purpose The student should achieve a basic understanding of * time series data with stationary noise and signals * statistical co...
AdaptecArcconfUsage
Brief cheat sheet for Adaptec arcconf CLI Most commands allow noprompt to force a command Gather information $ show adapter information: arcconf getconfig 1 a...
OpenVPNSetup
Step by step guide for OpenVPN setup For this special set up we will create a layer2 ethernet VPN connection into a virtual bridge. Start by installing some packa...
BuildNewAtlasKernel
How to build an Atlas kernel 1 log into bob 1 change into the source code dir, e.g. cd /srv/kernel/linux stable 3.14 1 run git fetch to get the latest ch...
IcingaTricks
adding comments adding host comments * echo " `date %s` ADD_HOST_COMMENT;hostname;1;author;comment" /var/lib/icinga/rw/icinga.cmd * it is used on atla...
HowToCreateDosUSB
Quick steps on how to create a DOS USB bootable device 1 Download free dos image, e.g. http://www.freedos.org/download/download/fd11src.iso to /tmp/ 1 inser...
HowToUseTheSerialPortMultiplexer
How to use the serial port multiplexer This system available under the IP 172.25.20.10 offers access to the serial console of the FortiSwitch 500. One can connect...
MoveUserSamfsWithOnline
how to move a user from one SAMFS to another Pretty simple: mkdir /samqfs/TARGET/USER cd /samqfs/SOURCE/USER samfsdump PUf . /root/bin/mbuffer ( cd /samqfs...
ExchangeDiskInDDN
How to change a failed disk in DDN's SFA10000 1 log into controller, e.g. fc10k1 1 show pool and show phy should tell, which pool and which disk failed, e.g...
LisaLigoCluster
abstract We buy the same kinds of nodes for the LISA and LIGO cluster. They share the same date core switch. The LISA part has to be able to handle parallel MPI j...
LttngKernelTracingTools
Lttng is a kernel tracer who allows kernel and userspace tracing sessions with a simple to use interface. Lttng provides the following features: produces CTF n...
LinkAggregationHSMClients
Link aggregation on Solaris QFS clients the switch The HSM server are connected to switch 13 or switch 14. In order to find the right ports do a enable show fdb...
CondorTipsAndTricks
HTCondor Tips and Tricks how to use a regexp to run only an specific machines if you want to run only on nodes n0900 to n0949 the put this into your submit file ...
HowToBuildLsb-ConformRuby-StartscriptsForGmetricOnGpu-Machines
To make your Startscript LSB conform, there are only a few things to do. Your Script need the following informations: Provide at least ‘start, stop, restart, fo...
GccOptimBuildOptions
GCC native compile mode gcc knows the mtunenative option to auto detect what flags to use on the local machine. to find out the flags, run this gcc march=native...
TooSmallBootPartition
What to do if /boot is too small if /boot is too small, try these steps to move it to the root partition # create copy of /boot on root partition mkdir /boot2 rsy...
RedmineReceiveEmails
How to configure Redmine to receive emails Redmine settings * Log in to Redmine. * Go to Administration Settings Incoming emails. * Activate check...
RedminePostfixInstall
How to install Postfix on Redmine server Install required packages apt get install postfix During the installation you will be asked a few questions: * Genera...
RedmineInstall
How to install Redmine Install required packages apt get install apache2 libapache2 mod passenger mysql server redmine redmine mysql During the installation you ...
WhereIsMyHome
Which server is hosting my $HOME? There are multiple ways to find out which of our storage devices are servinng your $HOME: Either use /mount/ on a head node by r...
Datamigrationfromgnatstoredmine
First there is no direct way to migrate tickets with all information from gnats to redmine. A workaround is to migrate data to bugzilla and from bugzilla to redmi...
DynamicSlotUsage
How to use Condor's dynamic slot model more efficiently Condor currently offers essentially two distinct ways to set up execute nodes to offer compute capabilitie...
ManageRepreproOnBob
How to manage the repository on bob This is all about the reprepro repository on bob.atlas.aei.uni hannover.de, which is upstream of UWM's Debian repo. We current...
SlashBootTooSmall
/boot too small, how to fix? Be careful, if you mess things up, you might have an unbootable system which needs more care. 1. move /boot contents mkdir /boot2 ...
HowToConfigureUcarpforDifferentIntends
There are different ways to configure ucarp. The fastest way is to put the important configuration options in /etc/network/interfaces: At the end of the interface...
HowToConfigureInternalRescue-Flashdrive
How to create a rescuesystem on an internal flashdrive: First step you build a VM with a minimal Debian based system (you can use and configure this minimal Syste...
SunboxInitscripts
In order to create init scripts on our Sun servers you need to go through the following steps: 1. Create a basic init script in /etc/opt/csw/init.d – They have th...
GeneralDocumentationUserCentric
User centric topics and FAQ ATLAS/Documentation %SEARCH{ " C ategory.*?value=\".*? U ser.*?\"" web="all" scope="text" type="regex" nosearch="on" nototal="off" or...
GridFTP
Please write your question/documentation request here. Don't forget to fill in the form, especially set ToDo! Main.CarstenAulbert 31 Jul 2009
AtlasCondorSetup
Atlas Condor Setup This page tries to describe the setup of Condor within the Atlas cluster. Chances are that this page will be quite outdated from time to time, ...
GeneralDocumentationTodoCentric
Topics not yet answered %SEARCH{ " C ategory.*?value=\".*? T oDo.*?\"" web="ATLAS, ATLAS.Documentation, ATLAS.DocumentationTemplate" scope="text" excludetopic="...
GeneralDocumentation
FAQ/Documentation We try to answer frequently asked questions here as well as provide short documentation for various aspects and problems encountered. Please ref...
TestThis
Test Main.ArthurVarkentin 10 Feb 2012
WebHome
We try to answer frequently asked questions here as well as provide short documentation for various aspects and problems encountered. Please refer to our sub page...
DocumentationForm
Name Type Size Values Tooltip message Attributes Title text 80 Brief title Description text 200 Description Tags text...
DocumentationTemplate
Please write your question/documentation request here. Don't forget to fill in the form, especially set ToDo!
GeneralDocumentationAdminCentric
Admin centric topics and FAQ %SEARCH{ " C ategory.*?value=\".*? A dmin.*?\"" web="all" scope="text" type="regex" nosearch="on" nototal="on" order="modified" he...
GeneralDocumentationDevCentric
Developer centric topics and FAQ %SEARCH{ " C ategory.*?value=\".*? D eveloper.*?\"" web="all" scope="text" type="regex" nosearch="on" nototal="on" order="modifi...
WebPreferences
ATLAS/Documentation Web Preferences Appearance * Set WEBBGCOLOR = #efefef * web specific background color, current color * Set SITEMAPLIST = on ...
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Topic revision: r1 - 10 Feb 2012, ArthurVarkentin
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