User contributions for Saurabh
From Notes_Wiki
- 09:40, 14 July 2022 diff hist +137 m Configuring basic tftp server current
- 09:39, 14 July 2022 diff hist −19 m Samba server configuration current
- 09:39, 14 July 2022 diff hist +121 m Quick samba server with authentication setup current
- 09:38, 14 July 2022 diff hist +63 m Basic samba server configuration current
- 09:38, 14 July 2022 diff hist +97 m Using smbclient or nmblookup to access samba shares or servers current
- 09:37, 14 July 2022 diff hist −21 m Pxeboot server configuration current
- 09:36, 14 July 2022 diff hist +59 m Configuring basic pxeboot server current
- 08:57, 14 July 2022 diff hist −74 m CentOS 6.x
- 07:46, 14 July 2022 diff hist −62 m Ubuntu
- 07:46, 14 July 2022 diff hist +77 m Ubuntu
- 07:46, 14 July 2022 diff hist +2,978 m Install Nvidia graphics card driver on Ubuntu along with cuda libraries
- 07:28, 14 July 2022 diff hist +85 N Install Nvidia P100 graphics card driver on Ubuntu 16.04 Saurabh moved page Install Nvidia P100 graphics card driver on Ubuntu 16.04 to Install Nvidia graphics card driver on Ubuntu along with cuda libraries: Improving article and also making it more generic current Tag: New redirect
- 07:28, 14 July 2022 diff hist 0 m Install Nvidia graphics card driver on Ubuntu along with cuda libraries Saurabh moved page Install Nvidia P100 graphics card driver on Ubuntu 16.04 to Install Nvidia graphics card driver on Ubuntu along with cuda libraries: Improving article and also making it more generic
- 07:26, 14 July 2022 diff hist +3,099 N CentOS 7.x Install nvidia drivers and cuda library Created page with "<yambe:breadcrumb>CentOS 7.x package management|CentOS 7.x package management</yambe:breadcrumb> =CentOS 7.x Install nvidia drivers and cuda library= To install Nvidia drivers and Cuda library on CentOS 7.x use: # Do full installation of CentOS7 # Disable Selinux by editing '<tt>/etc/selinux/config</tt>' and using: #:<pre> #:: SELINUX=disabled #:</pre> #: Also do #::<pre> #::: setenforce 0 #::</pre> # Disable firewalld #:<pre> #:: systemctl stop firewalld #:: systemctl..."
- 07:09, 14 July 2022 diff hist +56 m CentOS 7.x package management
- 09:43, 8 July 2022 diff hist +43 m Basic disk quota configuration
- 09:35, 8 July 2022 diff hist +349 m CentOS 7.x Rocks cluster 7.0 Build master server
- 09:22, 8 July 2022 diff hist +1,772 m PBS job queues resource management
- 09:16, 8 July 2022 diff hist +3,860 N PBS job queues resource management Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS job queues resource management In order to restrict amount of resources available to users we need to do resource management on queues and assign users / nodes or groups to queues. =Resource management for the overall Queue= * Set Maximum CPU for the queue *:<pre> *:: qmgr -c "set queue testq1 resources_max.ncpus=20" *:</pre> * Set Maximum Memory for queue *:<pre> *:: qmgr..."
- 09:06, 8 July 2022 diff hist +3,977 N PBS job submission and execution Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS job submission and execution =Sample pbs stress job for testing= We can test PBS installation by validating whether we are able to submit jobs and they are executing properly on various nodes using: # Install stress package on all the nodes #:<pre> #:: yum install -y stress #:</pre> #: Assumes epel, etc. are enabled as part of compute/execution node setup # Create the PBS scri..."
- 08:56, 8 July 2022 diff hist −10 m PBS setup master node
- 08:54, 8 July 2022 diff hist +2,407 N PBS job queue creation Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS job queue creation =Adding compute or execution nodes to PBS queue management= To Add the nodes in pbs login to master node and use: <pre> qmgr create node master create node compute-0-0 create node compute-0-1 quit </pre> * On each and every node ensure that *:<pre> *:: ping <master-hostname> (eg ping rocks) *:</pre> *: results in master private IP and not public IP. In..."
- 08:45, 8 July 2022 diff hist +219 m PBS setup execution node current
- 08:45, 8 July 2022 diff hist +220 m PBS setup master node
- 08:45, 8 July 2022 diff hist +887 N PBS setup client node Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS setup client node To install Client node use: # Download & Install pbs packages #:<pre> #:: wget http://wpc.23a7.iotacdn.net/8023A7/origin2/rl/PBS-Open/pbspro_19.1.2.centos_7.zip #:: unzip pbspro_19.1.2.centos_7.zip #:: cd pbspro_19.1.2.centos_7 #:: yum install -y pbspro-client-19.1.2-0.x86_64.rpm #:</pre> # Check master hostname in '<tt>/etc/pbs.conf</tt>' # Source various fi..." current
- 08:42, 8 July 2022 diff hist +1,113 N PBS setup execution node Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS setup execution node To setup PBS execution node use: # Download & Install pbs packages using: #:<pre> #:: wget http://wpc.23a7.iotacdn.net/8023A7/origin2/rl/PBS-Open/pbspro_19.1.2.centos_7.zip #:: unzip pbspro_19.1.2.centos_7.zip #:: cd pbspro_19.1.2.centos_7 #:: yum localinstall -y ./pbspro-execution-19.1.2-0.x86_64.rpm #:</pre> # Edit master hostname in '<tt>/etc/pbs.conf</t..."
- 08:38, 8 July 2022 diff hist +4,058 N PBS setup master node Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS setup master node To setup PBS master node use: # Download pbs packages #:<pre> #:: wget http://wpc.23a7.iotacdn.net/8023A7/origin2/rl/PBS-Open/pbspro_19.1.2.centos_7.zip #:: unzip pbspro_19.1.2.centos_7.zip #:</pre> # Install PBS on master server #:<pre> #:: cd pbspro_19.1.2.centos_7 #:: yum localinstall -y ./pbspro-server-19.1.2-0.x86_64.rpm #:</pre> # Edit pbs conf file ('<t..."
- 08:26, 8 July 2022 diff hist +1,297 N PBS pre-requisites Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS pre-requisites Following pre-requisites are required for PBS to work: # Nodes should resolve each other using short-names and FQDN such rocks2, rocks2.local to their private IP. This is taken care of by rocks cluster #: Might require fixing /etc/hosts on compute nodes to point to master FQDN via private IP instead of master public IP # There should be password-less SSH betwee..." current
- 08:22, 8 July 2022 diff hist +1,343 N PBS Theory Created page with "Home > CentOS > CentOS 7.x > CentOS 7.x Rocks cluster 7.0 > PBS Theory The related documentation is on installing PBS Pro packages in which there are three types of nodes: ; pbspro-server : This should be installed on one node (or two if you employ failover) in your cluster where the server and scheduler will run. Most admins prefer not to run jobs on this node, but it is certainly possible. This RPM also installs everything you would get..." current
- 08:19, 8 July 2022 diff hist +294 m CentOS 7.x Rocks cluster 7.0
- 03:51, 8 July 2022 diff hist +295 m CentOS 7.x Rocks cluster 7.0 Update master and all compute nodes current
- 01:37, 7 July 2022 diff hist +647 m CentOS 7.x Rocks cluster 7.0 Build compute server
- 05:29, 5 July 2022 diff hist +2,462 m Upgrading Cisco switch IOS using tftp server current
- 04:56, 5 July 2022 diff hist +497 m CentOS 8.x Systemd based reverse ssh tunnel service
- 04:52, 5 July 2022 diff hist +1,229 m Configuring a windows file server for user data current
- 04:45, 5 July 2022 diff hist +4,742 N Setting up VDI machines with virtual Nvidia graphics card Created page with "Home > VMWare platform > VMWare Horizon > Setting up VDI machines with virtual Nvidia graphics card In case of VDI the physical server can have graphics card such as Nvidia A40 and then we can associate smaller virtual slices of this Graphics card with VMs to give small amount of graphics memory + CPU to the VM. This can help with 3D applications performance in the VDI environment. =Downloading Nvidia software from site= To download Nvidia so..."
- 04:37, 5 July 2022 diff hist +90 m VMWare Horizon
- 04:21, 5 July 2022 diff hist +1,035 N Configure IIS for additional file extensions and mime types Created page with "Home > Windows > Microsoft IIS Web server > Configure IIS for additional file extensions and mime types If we try to put new types of files such as .pem, .cer which are not recognized by IIS by default in webroot (C:\Inetput\wwwroot) or its subfolders then they do not get downloaded when requested via the web URL. To enable serving such files by IIS Web server we need to associate their extension with appropriate mime type using: # For this g..." current
- 04:19, 5 July 2022 diff hist +129 N Microsoft IIS Web server Created page with "Home > Windows > Microsoft IIS Web server *Configure IIS for additional file extensions and mime types" current
- 04:18, 5 July 2022 diff hist +30 m Windows
- 04:12, 5 July 2022 diff hist −1 m CentOS 7.x Rocks cluster 7.0 Update master and all compute nodes
- 07:53, 20 June 2022 diff hist +868 N Disable password complexity at AD policy level Created page with "Home > Windows > Active Directory > [[Disable password complexity at AD policy level] To disable AD password complexity use: # Go to either "Group policy editor" at AD level or "Local policy editor" at machine level or both # Go to Computer Computer Configuration -> Windows Settings -> Security Settings ->Password Policy # Change the complexity and password aging as per requirement # At AD level from administrator cmd run #:<pre> #:: gpupdate /fo..." current
- 07:50, 20 June 2022 diff hist +52 m Active Directory
- 06:52, 20 June 2022 diff hist +57 m VMWare Horizon
- 06:51, 20 June 2022 diff hist +46 m VxRail
- 06:51, 20 June 2022 diff hist +3,546 N VxRail RASR SD card reset using RASR ISO Created page with "Home > VMWare platform > VxRail > VxRail RASR SD card reset using RASR ISO If reset of node via SD Card as explained at Factory reset VxRail 4.7 server is not working then we can try reimaging the SD card itself using: =RASR Reset using RASR ISO= # In Web browser, open iDRAC web UI and launch virtual console. # In the Virtual Console window, click Virtual Media tab and select Connect Virtual Media. # Select Virtual Media again, and then s..." current
- 06:48, 20 June 2022 diff hist +101 m Factory reset VxRail 4.7 server current
- 06:47, 20 June 2022 diff hist +1,255 N Delete horizon protected images or VMs or templates Created page with "Home > VMWare platform > VMWare Horizon > Delete horizon protected images or VMs or templates To delete Horizon protected VMs use: # Login into existing connection server as domain user #: This can also be a different / new connection server deployed afresh and connected to same vCenter where old horizon protected VMs / templates or images need to be deleted # Open an administrative cmd # Go to folder using #:<pre> #:: cd C:\Program Files\VMw..." current
- 06:44, 20 June 2022 diff hist +453 m CentOS 8.x Control Web panel Initial configuration current
- 06:36, 20 June 2022 diff hist +1,026 N Windows Server 2019 activation via proxy or via phone Created page with "Home > Windows > Windows Server 2019 > Windows Server 2019 activation via proxy or via phone We can activate any modern Windows including Windows Server 2019 via proxy using: # Through server manager -> Local server: ## Disable IE enchanced mode configuration ## Configure correct timezone as per requirement # Configure proxy in Internet explorer such that you can open https://www.google.co.in. If proxy requires authentication enter username an..." current
