Vplex useful commands. Dell EMC VPLEX™ GeoSynchrony Version Release 6.

Vplex useful commands Article Number: 000019569. gz> * (the asterisk is a wildcard to copy everything) Example: director-1-1-a:/var/log # tar cvzfp dir1-1-a. Note: For the purpose of the example in this article we will use dir1-1-a as the director name. Audience This guide is intended for use by customers who wish to understand the software and hardware features of VPLEX, the use cases of VPLEX, product offerings Starting in GeoSynchrony 6. 92P From the VPLEX 'health-check' command output scroll to the section called “BE Storage” and check the “Unhealthy Storage Volumes” to see all volumes are reported Unhealthy. Dec 8, 2022 · The nslookup command is used to check DNS records and troubleshoot DNS. The powermt command is a utility that is used to manage and monitor the performance and availability of storage devices in a SAN (Storage Area Network). For GeoSynchrony Release 5. Cause The end user's firewall is blocking the SSL connection, port "443", between the VPLEX management server and RecoverPoint. Shutdown. You can do all kinds of tests to verify DNS is working correctly, you can check PTR, A, MX, SOA, and many other types of DNS records. The version of which you can find by using the command version -a or logging into the GUI and clicking on the VPLEX in question This will be addressed in a future release of VPLEX. xx. If more than one disk needs to be removed, repeat the above forget command for each LU associated with the disks that were removed. Jul 22, 2024 · To add an RPA to VPLEX use the following command string, VPlexcli:/> rp rpa-cluster add -o xx. You do not need to enter the text in italics. helo localhost response should be as follows: 250 OK mail from: VPlex_CKM12345678 @EMC. Go to Provision storage -- Distributed -- Distributed Devices Nov 20, 2020 · The "health-check" command will take a long time as the "health-check" command retrieves information from the RecoverPoint side. VPLEX local - within a DC only one VPLEX device is configured. This is only to be used when no metavolume exists. A device is taken from each of the VPLEX Clusters to create a distributed RAID 1 virtual volume. Jun 23, 2015 · A command normally reads its input from a place called standard input, which happens to be your terminal by default. VPLEX GE - a Clusteed VPLEX in ASYNC replication . There should be no mirror rebuilds or migrations in progress on the virtual volume on which the command is run. The product release notes provide the most up-to-date information on product features. Syntax: git clone [repository URL] 3. Article Properties. Log on to VPLEX Management server using the service account. It is typically used in enterprise environments to manage large storage systems that are accessed by multiple servers. Though the API might be a little intimidating to a person experienced in shell scripting, it can be used to execute VPLEX CLI commands and feed the output to something for further processing. 2. 2 CLI Guide for further details on the use of these commands. " The correct procedure to forget storage-volumes on VPlex was not followed and the LUNs were removed/unmasked on the array. 🙂. 2 SP1, most of the existing Linux processes are now managed through the systemctl command, and as such you must use this new command format in order to start, stop, restart, or check the status on a service. Run it, and you’re out. We use this email address to ensure relaying is permitted correctly. From the Linux shell prompt, issue the following command: Use used 53 used 2 meta-data 4 meta-data 4 (reference the VPLEX Administration Guides 5. x and later, look for "Storage volume degradation and restoration Nov 26, 2024 · How to use: Type git [command] Use case: Manage version control, clone repositories, or push commits from the command line. Some commands are accessible from all contexts, and are referred to as ‘global commands’. By utilizing this resource, developers can enhance their productivity and efficiency in working with Linux, leading to smoother and more successful development projects. 0. commands can only be executed from the appropriate location in the context tree. Aug 22, 2017 · Type the vplexcli command to connect to the VPLEX command line interface: service@ManagementServer:~> vplexcli Several messages are displayed, and a username prompt appears: Trying 127. Go to Provision storage -- Distributed -- Distributed Devices 2. 2 CLI Reference Guide Rev 01 This document is part of the VPLEX documentation set, and includes conceptual information about managing your VPLEX system. In the current release of VPLEX, use one of the three following methods to claim Unity LUNs as storage-volumes: Auto-claiming the Unity array (Claim all storage on the array) in Unisphere for VPLEX. if only VPLEX cluster-1 is on the I/O path of an RP cluster then the command to add the RP cluster on the VPLEX cluster-2 management station is the following: rp rpa-cluster add -o <RP IP address> -u admin -c cluster-1 If the option '-c cluster-2' is used then the command will finish with the following error: Jun 9, 2021 · If there are two Dell arrays, it is recommended to use the Dell arrays. You can also reference the CLI Command Guide for info on the use of this command. This document is part of the VPLEX documentation set, and describes the VPLEX features and use cases, configuration options, VPLEX software and its upgrade, and the hardware overview. 1 Connected to localhost. Mar 18, 2021 · First advise users working on the VPLEX GUI or CLI to stop any configuration change activity while the management server is being rebooted. Do not run the cache-invalidate command on a RecoverPoint enabled virtual volume. Output Redirection: The output from a command normally intended for standard output can be easily diverted to a file instead. Jul 30, 2014 · VPlex platform check----- /usr/local/bin/VPlexPlatformHealthCheck -vDirector uptime-----VPlexcli:/ director uptimeNDU pre-check----- Jun 25, 2024 · How to forget the storage-array from the VPLEX. Aug 29, 2022 · Vendor DGC 1276 XtremIO 3096 Use claimed 1 meta-data 4 unclaimed 5 used 4362 Capacity total 2. Use used 53 used 2 meta-data 4 meta-data 4 (reference the VPLEX Administration Guides 5. Next "tar" all the files under the /var/log directory by running the command shown below. Logged out of Windows. VPLEX Metro - a Clustered VPLEX in sync replication. 1 Patch 4, use: storage-volume forget –c Cluster_ID-i logical unit id. Run the "metavolume create" command to create a metavolume. Go to Provision storage -- Distributed -- Distributed Devices Aug 5, 2022 · Place orders quickly and easily; View orders and track your shipping status; Enjoy members-only rewards and discounts; Create and access a list of your products Each VPLEX site has a local VPLEX Cluster and physical storage and hosts are connected to that VPLEX Cluster. py] to execute a Python program. Dec 23, 2020 · 2. How to use: Type python [script. You can use it to shutdown, restart, log a user out, reboot into UEFI (BIOS), and you can even schedule after how much time any of these happen. If transfer rate is set too high, it will effect performance. 1 The command line uses significantly less resources to carry out the same task; it requires less processor power, less memory, less hard-disk etc. Jun 23, 2015 · Why Use The Command Line? 2. Go to Provision storage -- Distributed -- Distributed Devices Nov 23, 2020 · 1. Jun 19, 2012 · In the VPLEX CLI, you move between contexts using the cd command and list the contents of a context using the ls and ll commands. Note : Using the built-in copy capability of VPLEX opens the door to creating copies of virtual volumes from Dec 10, 2016 · As there are no logs included and it is not known which VPLEX this is to see if it can be accessed via ESRS to investigate the matter, If this issue still exists and if you haven't already done so, please open an SR with VPLEX support to assist you with this issue. I use curl as it is simple to implement once you know how. Just as with a typical filesystem, if you’re in the right context, you can just run a command (say, like the unclaim command). Use case: Test and run Python The collect-diagnostics works by invoking other log collection scripts and cli commands and collecting the results in a file, in the below Zip format collect-diagnostics-<timestamp>. Jun 17, 2016 · For releases before Geosynchrony Release 5. xx -u admin -c cluster-1 Enter rpa-cluster administrative password: <Admin-password> Enter rpa-cluster administrative password again for verification: <Admin-password> To validate the RPA was successfully added run the following command. Understanding the command context tree is critical to using the VPLEX command line interface effectively. Escape character is '^]'. Dell EMC VPLEX™ GeoSynchrony Version Release 6. Feb 9, 2015 · In vplex you have three choices. PAGE 19 To add an RPA to VPLEX use the following command string, VPlexcli:/> rp rpa-cluster add -o xx. Use the ll command to display the target meta-volume: VPLEX GeoSynchrony, VPLEX Series, VPLEX VS2, VPLEX VS6. Dec 22, 2010 · In the VPLEX CLI, you move between contexts using the cd command and list the contents of a context using the ls and ll commands. This document is part of the VPLEX documentation set, and includes conceptual information about managing your VPLEX system. i. gz * acpid Dec 8, 2012 · doing this via expect is ok, but a better way is to use simple API calls. xml. To restart the VPlexManagementConsole service, run the following command: May 3, 2024 · For example, to disable A2-FC01 on director-2-2-A on VPLEX Cluster-2 use the following commands: VPlexcli: /> cd The document provides an introduction to the VPLEX command line interface (CLI) by explaining two key aspects: 1) it navigates through contexts like directories using commands like cd, ls, and ll, and 2) it supports wildcards and globbing. pushd, popd), commands that manage files (i. Therefore, some functions described in this document might not be supported by all versions of the software or hardware currently in use. a. Similarly, a command normally writes its output to standard output, which is also your terminal by default. "Array forget" command will use to forget the back-end array on the VPLEX. Jun 25, 2024 · How to forget the storage-array from the VPLEX. if only VPLEX cluster-1 is on the I/O path of an RP cluster then the command to add the RP cluster on the VPLEX cluster-2 management station is the following: rp rpa-cluster add -o <RP IP address> -u admin -c cluster-1 If the option '-c cluster-2' is used then the command will finish with the following error: Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. 4. q - Exits paging mode. zip Which is located in the below path: Aug 5, 2022 · This KB article outlines how to remove underlying storage from VPlex if the components were not removed from VPlex before removing the storage from the array. tar cvzfp <directorname. Tab completion Use the Tab key to: vplex_c_complete_a_command vplex_c_display_valid_contexts_and_commands vplex_c_display_command_arguments Complete a command Use the Tab key to automatically complete a path or command until the path or command is no longer unique. Command needs to be run in the storage-array context. com Note: Sender email address is found in ConnectEMC_Config. and other users to use the API to create scripts to run VPLEX CLI commands. VPLEX CLI commands can be accessed via the vapi script (available from your Dell EMC account team), direct ssh login or via the VPLEX RESTful API. Nov 20, 2020 · This article talks to the issue where the VPlexcli commands "security list-certificates" or "security renew-all-certificates" show in the wrong serial numbers (or TLA - Top Level Assembly info, noted on the tag on the VPLEX Cabinet ), which is not the serial number of the current system. Below we are showing the use of the help (-h) option with the command to see how the command can be used VPlexcli:/> back-end degraded list -h This document is part of the VPLEX documentation set, and includes conceptual information about managing your VPLEX system. These storage-volumes may be in use or unavailable. The back-end degraded list command shows any I-Ts that VPLEX has degraded due to high latency. getsysinfo), and commands that manage the security aspects of the product. Nov 21, 2022 · Note: you can refer to the VPLEX 6. Aug 2, 2024 · In addition to that, this Linux Cheat Sheet is organized and categorized, making it easy for developers to quickly find the commands they need for specific use cases. Follow the steps to check from GUI: i. g. make sure that zoning has been removed for the array from VPLEX. May 6, 2022 · The logoff command. . Check on the GUI to see if the device hierarchy is visible. 5. This is a must-have command for any sysadmin or network engineer. Use the VPLEX CLI command array claim. The document then gives examples of using the CLI to view and manage different VPLEX storage objects that reside in specific contexts, like storage volumes Aug 10, 2018 · #####CLI command to show which nodes the worker/threads are using (Lnn=logical node number) ISILON001-2# isi sync jobs reports view JobName_XX Policy Name: JobName_XX View command structure # man isi --help Available sub-commands and # isi <command> --help Arguments for specific action # isi <command> <SubCommandAction> --help Note: The man isi or isi --help command is probably the most important command for a new administrator. Place orders quickly and easily; View orders and track your shipping status; Create and access a list of your products Apr 23, 2012 · Enter the following commands and press the return/enter key where you see . The Element Manager API supports most VPLEX CLI commands apart from session aware commands (i. x and later, look for "Storage volume degradation and restoration Aug 5, 2022 · The simplest way to check for which user performed an action on VPLEX is to use the following command: service@management-server:> grep -il "command" /var/log/VPlex/cli/ session. Maybe one of the most useful commands in Command Prompt. Execute Python Script ‘python’ Function: Runs Python scripts in the command prompt. 1 Patch 4 and above, use: logical-unit forget –s -u logical unit id. Audience This guide is intended for use by customers and service providers to configure and manage a storage environment. This document is part of the VPLEX documentation set, and includes conceptual information on managing your VPLEX system. log_* Output example: In the VPLEX Metro and VPLEX Geo configurations, the VPLEX Management Consoles of each cluster are inter-connected using a virtual private network (VPN) that allows for remote cluster management from a local VPLEX Management Console. e. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the download COEX LED Control System Processors Nova Cloud […] Use of this command causes data unavailability on the virtual volume for a short time in a normal operating setup. The rebuild-type should be set to full and this cannot be set manually. Next, reboot the VPLEX management server. Aug 22, 2017 · CLI context tree 15 Using the VPLEX CLI CLI context tree The CLI is divided into command contexts. 1. The VPLEX Clusters themselves are interconnected across the sites to enable continuous availability. Dec 22, 2020 · i. Note: Review the help, -h, output on how to create metavolume. This article is to address the call homes for the following components: Uninterruptible Power Supply (UPS) (VS2/VS6), Standby-Power-Supply (SPS) (VS2), Power-Supply (psa/b) (VS2/VS6), and Battery Backup Unit (BBUs) (VS6), when any of these components are reported as being faulted. , supercomputers and embedded systems. VPLEX supports the following RESTful requests: This document is part of the VPLEX documentation set, and includes conceptual information on managing your VPLEX system. The VPLEX CLI command storage-volume claimingwizard can Dec 23, 2020 · In a situation where user is performing VPlex cluster shutdown (Metro/Local), the shutdown script gets hung on either of the cluster (example: cluster-1) and show's below output: Nov 20, 2020 · Running the storage-volume forget command fails and storage-volume unclaim fails with "One or more given storage-volumes could not be unclaimed. Aug 5, 2022 · VPlex rebuild traffic does not do QoS and is not aware of contention /traffic. tar. As part of an effort to improve its product lines, Dell EMC periodically releases revisions of its software and hardware. Thus, it is preferred on systems where performance is considered critical e. krdwpl rqsok zvtbtvm pls atadzx askwxsvj gwa rwymhf ssjwq uezblr