Login to control station using putty or terminal 2. We delete comments that violate our policy, which we encourage you. Using emc celerra storage with vmware vsphere and vmware. Apr 23, 2015 login to the control station as nasadmin and issue the cmd nassbingetreason from the cs console. Download zip files that contain the product documentation for the following legacy emc product lines. On emcs powerlink website you can download a vnx vm which will. Login to the control station as nasadmin and issue the cmd nassbingetreason from the cs console. Open an sshtelnet session to the control station and login.
Emc vnx and celerra control station privilege escalation. Celerra is a discontinued nas device produced by emc corporation, available either as an integrated unit or as a nas header which can be added to an independent emc storage array such as a clariion or a symmetrix. The station fails to boot and hangs with the cursor after the message uncompressing linux ok booting can anybody advise how to resolve this i am not vey familiar with linux. Configure emc vnx control station and datamovers to. The control station on celerra is not reachable via. Emc celerra ns40 for mpfs system single blade installation. Oct 25, 20 emc vnx control station linux release 3. The attached document contains the steps involved in setting up the emc celerra iscsi storage arrays for use with vmware site recovery manager. Emc celerra also known as emc control station, blades, datamover, nsx event source configuration guide. I have added a celerra to storage manager using the control station info ip user password. If you are deciding on what vsa emc vnx or celerra to download and use, i would recommend the vnx vsa as the physical version is the latest unified storage offering from emc better to invest your time in learning the more recent version in my opinion. Procedure to collect support materials from emc san linux blog.
Log in to powerlink, open support technical documentation and advisories software c documentation celerra mpfs. Oracle enterprise manager system monitoring plugin. Document procedure to change nasadminroot password on a linux control station. Celerra health check with cli commands the san guy. Holders of its own ca who want to replace the ssl certificates which shows the control station unisphere may look here. The vm of the vsa itself is in fact the vm of the control station linux with the data movers and storage processors which provide all of the smarts and the ethernet based connectivity in and out of the celerra vsa being emulated using something called the blackbird service from within the control station vm. My experience with big data includes design, deployment and administration of hadoop and related components by. What is the difference between an emc celerra and emc vnx. Emc vnx for file simulator installation and configuration. These addresses are listed in the etchosts file of the celerra control station. Emc celerra nx4 nas control station vnx 100520665 intel. Document configuring control station date, time and time zone using the command line.
Nov 04, 2014 personally, i prefer control station cli to get the sp collects for a vnxcelerra with attached clariion, quicker opening the unisphere manager takes time, of course it is java enabled. Navigate to the control station properties tab change the ip of the control station. Iso image a cd image that can be downloaded and burnt on a cdrom. Here are the first commands ill type when i suspect there is a problem with the celerra, or if i want to do a simple health check. My experience with big data includes design, deployment and administration of hadoop and related components by providing endtoend data protection and identifying. The control station date and time settings are important for accurate system event logging. Jun, 20 ravi pursuing his doctoral degree in the area of data science and currently working as a storage and hadoop consultant specializing in apache hadoop, emc and netapp products, usa. How to use tcpdump on celerra control station community.
Sys admin extraordinaire blog archive emc celerra ns20. Using emc celerra ip storage with vmware infrstructure 3 over. The reason code output should be as follows see detailed list of reason codes below. Doing so consumes resources and might adversely affect system operation. Emc vnx control station control processor series specs. Emc celerra also known as emc control station, blades, datamover, nsx event source configuration guide file uploaded by renee cruise on dec 22, 2015 last modified by scott marcus on sep 11, 2019. And the celerra actually consists of several components. Buy emc celerra nx4 nas control station vnx 100520665 intel s3200shl 1u server. Otherwise the script will terminate when you close the ssh window. The account used must have sufficient privileges to execute the following commands, please reference emc documentation for details. The data collector is able to run naviclinaviseccli commands against the backend array utilizing the dart os nas heads.
Ssh banner wait timeout sec length of time to wait for a connection to a host before timing out. May 16, 20 a vulnerability exists in emc vnx and emc celerra control station that could result in elevation of privileges by a lower level administrator with access to the system. I can however hyperterminal into the control station. Modifying the control station hostname, ip address, subnet mask, or gateway may disrupt the unisphere software connection and. It supports the smb, nfs, ftp, ndmp, tftp and mpfs protocols. Procedure to change nasadminroot password on a linux control station product.
Emc vnx control station control processor series sign in to comment. Memory free delivery possible on eligible purchases. Celerra control station is a dedicated controller and not an applications platform. Installation guide for emc celerra server oracle docs. Ok, in the diagram below, it shows how i have mine configured, but note that by default, cge0 and cge1 both bind to eth0. Caution do not install linux noncelerra applications on the control station. Control station blade enclosurestorage processor front minirack control station storage processor enclosure standby power supply diskarray enclosure blade enclosure remove only 8 screws per side remove only 8 screws per side remove this label and paste it on the back of the front cover of this installation guide. Feb 19, 2016 navigate to the control station properties tab change the ip of the control station.
Emc vnx and celerra virtual storage appliance vsa free. Introduction to using emc celerra with vmware vsphere 4. Create ipbased access rules on the network equipment rejecting traffic for ip addresses belonging to internal celerra network which do have own switch for that purpose. Site recovery manager is a vmware disater recovery product which uses array replication technologies to failover from one site to another. Installing the emc celerra uber vsa in your vmware vsphere. Cloud control administrators guide for details on downloading the plugin in either. Install manager is running on slot 0, skipping slot 1 reboot. Changing the login banner on a celerra vnx file control. Procedure to collect support materials from emc san.
What are the control station linux versions and how do they correspond to the nas code. Configuring control station date, time and time zone using the command line product. Most management tasks are conducted using a web gui named unisphere. What the are control station linux versions and how do they correspond to the nas code versions. The control station runs a version of the linux os that emc has optimized for. Procedure to change nasadminroot password on a linux control station. Jan 27, 2011 the vm of the vsa itself is in fact the vm of the control station linux with the data movers and storage processors which provide all of the smarts and the ethernet based connectivity in and out of the celerra vsa being emulated using something called the blackbird service from within the control station vm. Emc vnx control station control processor series specs cnet. Typing watch before the command will run the command with continuous updates continue reading celerra health check with cli commands. A vulnerability exists in emc vnx and emc celerra control station that could result in elevation of privileges by a lower level administrator with access to the system. The complexity arises from the fact that the celerra can do a lot. Emc vnx celerra control station privilege escalation. I included the hostname of the control station, our company logo, and a legal warning regarding unathorized logins and system monitoring.
A different operand value for the s switch should only be used if explicitly requested by emc support. How to change celerra control station time zone using the. Paste the control station label in the space provided. Make sure emc control station can ping ntp server ip addresses. Control station, data mover, and clariion backend storage.
Download the emc celerra server plugin archive to your desktop or. Configuring the emc vnx unified data collector netapp. How to use tcpdump on celerra control station decn. Emc celerra ns120 nas server series sign in to comment. Hi i am trying to setup a celerra ns42g attached to a cx320 back end and have run into issues with the control station. Personally, i prefer control station cli to get the sp collects for a vnxcelerra with attached clariion, quicker opening the unisphere manager takes time, of course it is java enabled. Celerra help running a perl script on control station.
The system monitoring plugin for emc celerra server extends oracle. Feb 02, 2012 vnx is emc s unified storage platform meaning it has the ability to provide both block and file level storage. An attacker could exploit this vulnerability by invoking script files. I got a message telling me tath emc nas service could not start due to a couple of reasons. Celerra file server celerra network server description. System monitoring plugin installation guide for emc celerra server.
Script files in affected products exist with ownership permissions for the nasadmin group account different from the nasadmin user. Emc celerra servers with clariion ns 600700 and ns 700g, and future versions of emc celerra servers provided that they are backwardcompatible. The control station on celerra is not reachable via management lan. Click test connection to make sure the parameters you entered are correct. After a recent planned power outage i cannot ping or putty into my control station or into my celerra management software. It provides the unique ability to communicate directly with the experts running emc s celerra solution in their environments. Page 6 unpacking the celerra ns120 system if your celerra ns120 system was purchased and shipped in an emc 40 unit cabinet, 70 in. Anyway, after taking this course, im even less impressed.
Celerra virtual appliance howto 101 basic setup and. Operating system windows linux ip network iscsi target lun iscsi initiator emc celerra software nic hardware toe figure 3 iscsi target on emc celerra to this point we have identified the basic components required. The vulnerability is due to improper security restrictions imposed on certain script files while executing. Not only does it perform nas functions, but it can also be used for block storage with iscsi or fc. They key thing to understand in the celerra simulator not the real celerra, the vm itself is the control station, and the datamovers are a service running in the control station. Introduction to using emc celerra with vmware vsphere 4 vsphere 4. Prepare the appropriate datastore can be done in two ways. Modifying the control station hostname, ip address, subnet mask, or gateway may disrupt the unisphere software connection and any other client access to the control station. Enterprise manager grid control 10g release 2 or higher agent on any unix platform such as linux, hp ux, and solaris emc celerra softwarecli version 5. Changing the login banner on a celerra vnx file control station. Aug 05, 2008 they key thing to understand in the celerra simulator not the real celerra, the vm itself is the control station, and the datamovers are a service running in the control station.
Celerra admin user keep the default name if ssh set up for nasadmin, or change the name if ssh is set up for a different user. Vnx is emcs unified storage platform meaning it has the ability to provide both block and file level storage. Welcome to the emc celerra community this emc celerra community gives you the opportunity to meet other emc celerra users and ask or answer support related questions for emc celerra. There is no amber in front led of control station but amber in storage processor enclosure. Emc vnx file storage enclosure commands the following xml apis are used to form the xml queries that are required to get the information about emc vnx file storage enclosure. We delete comments that violate our policy, which we encourage you to read. Celerra help running a perl script on control station when running collectperf. Emc celerra storage enclosure commands the following xml apis are used to form the xml queries that are required to get the information about emc celerra enclosures.
A vulnerability in the emc vnx and celerra control station could allow an authenticated, local attacker to gain elevated privileges on a targeted system. The data collector is able to run naviclinaviseccli commands against the. Configuring the emc vnx unified data collector netapp cloud. Celerra control station host or ip address nameip address of the control station. Command to get the information about celerra control station. Ok, in the diagram below, it shows how i have mine configured, but note that. Vnxcelerra sp collects from control station command line. To capture external network traffic from the linux control station do the following. A celerra unified storage device use clariion storage array as its storage layer and also provides iscsi and fibre. Using emc celerra ip storage with vmware infrastructure 3 over iscsi and nfs. Hey, i am having a problem running the commands that suppose to work while logged into the cli for the vnx. Maximum number of retry attempts for a given celerra command. Log on to the celerra control station or through utilitys such as putty if enabled.
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