device manual and successfully ing the LUN to the server, you need to make reasonable planning and use of the disk space as needed.The steps and methods for configuring disk arrays vary depending on the device manual.2.3 start the iSCSI Device(1) Start the ISCSI service on the server:[Root @ localhost ~] # Service iscsi start(2) query the iqn Number of the
iSCSI Software Target is an optional Windows Services component that provides a centralized, software-and hardware-independent ISCSI disk subsystem in a storage area network (SAN). iSCSI devices access shared storage through a normal TCP/IP network. The official iSCSI Softwa
Iscsi linux client, iscsilinux
Use of iSCSI Linux clientsIn Linux, you need to install the ISCSI client software iscsi-initiator. The installation process is as follows:Step 0: Install the iSCSI client software through yum or rpm.Step 1: Configure iSCSIOpen/etc/
ISCSI:(Iscsi:internetsmallcomputersysteminterface) Internet Small Computer system interfaceiSCSIis a set of SCSI instructions that can be run on the upper layer of the IP protocol for use by hardware devices, which can be implemented inIP networkenable it to operate on the SCSI protocol, such as high-speedGigabit Etherneton theRoute selection. iSCSI technology is a new storage technology that is a technolog
iSCSI Software Target is an optional Windows Service component that provides a centralized, software-based, and hardware independent ISCSI disk subsystem in a storage area network (SAN). iSCSI devices are shared storage that is accessed through a common TCP/IP network. The official
Providing iSCSI remote block storage servicesiSCSI Block Storage ConceptsThe Internet Small computer System Interface (iSCSI) is based on the TCP/IP protocol, simulating high-performance local storage buses, and reading and managing Remote Storage devices over IP networks. As a SAM protocol, iSCSI can provide storage services to Lan,wan.At present, the highest tr
### ISCSI initiator configuration 1. iSCSI initiator installation in Linux: In the OracleLinux-R6-U4-Server-x86_64-dvd.iso, find the iSCSI initiator version that matches the system iSCSI-initiator-utils-6.2.0.873-2.0.1.el6.x86 _ 64.rpm; through rpm-IVH installation 2. start the isc
: The NBD device is used as the swap space.
NBD-client-D nbd_device is used to disconnect
After the connection is successful, you can view the NBD-client process.
# Ps-Ef | grep NBD
Root3156 1 0 00:00:00 pts/0 NBD-client 192.168.1.1 1234/dev/nbd0
You need to format the device before use.
# Mkfs. ext3/dev/nbd0
Mount this block device.
# Mkdir/mnt/nbd0
# Mount/dev/nbd0/mnt/nbd0
Reference link:
Http://blog.csdn.net/gui694278452/article/details/7652450
Mounting
I. software required for the iSCSI server: SCSI-target-utils
Listening port: 3260
Client Authentication Method: 1, based on IP
2. User-based, chap (two-way authentication, server verification client, client verification server)
Software required for the iSCSI client: iSCSI-initiator-utils
Open-
What is iSCSI?
Official Website
Http://www.open-iscsi.org/
H3c technical White Paper
Http://www.h3c.com.cn/Solution/Multimedia_Communicate/Video_Surveillance_Storage/How_Do_ I _Do_It/White_Paper/201008/686814_30004_0.htm
Source code parsingHttp://blog.chinaunix.net/uid-14518381-id-3242397.htmlHttp://blog.csdn.net/u011013137/article/details/9110903
Configure the Solaris iSCSI initiatorHttp://docs.oracle.co
Use of ISCSI Linux clientsUnder Linux, the appropriate iSCSI client software Iscsi-initiator needs to be installed, as follows:Step 0: Install the iSCSI client software that can be installed via Yum or via RPM.Step 1: Configure iSCSIOpen/etc/iscsi/iscsid.conf by VI:# vi/etc/
We've created two iSCSI virtual disks on WSS2008 using iSCSI target Software, and in this article we'll show you how Server1 and Server2 access these iSCSI virtual disks. Server1 and Server2 can use the iSCSI protocol to access virtual i
Targets [[email protected] ~]# iscsiadm-m discovery-t sendtargets-p 172.1.2.200:3260[ OK ] Iscsid: [ OK ]172.1 .2.200:3260,1 IQN.SYKSKY.COM.OPENFILER:TSN.7B99CC2F92EE 4. Start the service[[Email protected] ~]# service iSCSI startstarting iSCSI: [ OK ]5. View Session State"The new version here, the original -i parameter has been replaced,-p is the print level , value 0-3, can see Help" [Email pro
ConfigurationInitiatorEnd
1. Installing the Initiator software on the initiator host
# yum-y Install Iscsi-initiator-utils
2. discover and connect to the Target store on the initiator host
# iscsiadm-m Discovery-t sendtargets-p192.168.136.101# The target service is found and the information is written to the/VAR/LIB/
---service-side---1. Preparing the diskAdd a disk SDD to another virtual machine2. Install the target packageperl-config-general-2.40-1.noarch.rpmscsi-target-utils-0.0-5.20080917snap.ky3.x86_64.rpm3. Modify the configuration file, set the storage disk/etc/tgt/targets.confSet/DEV/SDB to Ip-san's network storage disk.IQN:ISCSI qualified name (ISCSI qualified name)i
authentication.
The meaning of authentication and logon authentication is the same as that of the name.
One-way authentication means that when the initiator discovers the target, it must provide the correct authentication before it can discover the iscsi service on the target.
Two-way authentication means that, based on one-way authentication, the
Terms and abbreviations: OpenStack is an IaaS (Infrastructure as a service) component. It is a cloud platform management project and is not a software, this project is composed of several major components to complete some specific work. IP-based SAN technology -- ISCSIIscsi initiator is a software or hardware device installed on a computer. It communicates with iscsi storage devices. Iscsi
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