glusterfs vs nfs

Reprinted please indicate the source: http://dreamlcr.cublog.cn/---------------------------------------------------- Network File System (NFS) I. Introduction to NFS 1. NFS is short for Network File System. Its biggest function is to allow different machines and operating systems to share files with each other over the network) -- you can mount the directory of t

NFS single point of failure and in-depth optimization solutions, nfs single point of failure depth #### Host:Backup nfs01#### System environment: [Root @ backup ~] # Cat/etc/redhat-release CentOS release 6.8 (Final) [root @ backup ~] # Uname-r2.6.32-642. el6.x86 _ 64 [root @ backup ~] #/Etc/init. d/iptables statusiptables: Firewall is not running. [root @ backup ~] # GetenforceDisabled #### installation pa

Build NFS practices and build nfs Establish NFS practices A server operation: Systemctl start rpcbindsystemctl start nfsmkdir/data/w_shared/data/r_shared-pvim/etc/exports 1 # shared bbs dir to 192.168.202.0/24 2/date/r_shared 192.168.202.0/24 (rw, sync) 3/date/w_shared 192.168.202.0/24 (rw, sync) # Allow machines in the two network segments to share systemct

Linux nfs mounting configuration and linux nfs mounting configuration Nfs mounting is not described here. Follow the steps in sequence. A picture has a truth. Server Configuration: (ip 192.168.88.85) 1. Check the software nfs package installationRpm-qa | grep nfs 2. Check

NFS error Starting NFS quotas: Cannot register service: RPC: Unable to receive; errno = Connection refused, connectionrefusedNFS Error[Root @ bjs0-~] #/Etc/init. d/portreserveStartStartingPortreserve:[OK][Root @ bjs0-~] #/Etc/init. d/nfsStartStartingNFSServices:[OK]StartingNFSQuotas:CannotRegisterService:RPC:UnableToReceive;Errno=ConnectionRefusedRpc. rquotad:UnableToRegister(RQUOTAPROG,RQUOTAVERS,Udp ).[FA

):Pm.max_children = 50pm.start_servers = 5pm.min_spare_servers = 2pm.max_spare_servers = 8pid =/usr/local/php/var/run/ Php-fpm.pid650) this.width=650; "src=" Http://l51cto.qiniudn.com/php3.png "width=" 660 "height=" "alt= [Php3.png]/>"now it's time to test if PHP-FPM can start.650) this.width=650; "src=" Http://l51cto.qiniudn.com/php4.png "width=" 660 "height=" + "alt=" Php4.png "/>Enable successNFS File SystemImplementing the program Nfs-utils[email

First, Exportfs commandThe NFS process cannot be started randomly, and if it has to be restarted, the client's mount directory must be uninstalled and then restarted.Then you can use the Exportfs command.-A all mount or uninstall all-R Re-mount-U Uninstalls a directory-V Show shared directoryExperiment:We configure the configuration file on the server side from the new line[Email protected] nfstestdir]# Vim/etc/exports/TMP/192.168.52.100/24 (Rw,sync,n

I. NFS service Overview Network File System (NFS) is a Network protocol that allows different computers to share files over the Network. It is mostly used in Linux/Unix Network systems. An NFS server is like a file server. As long as the file system is shared, the NFS client can mount it to the local system, this allo

Concise configuration of Linux Server for NFSI. Introduction TO Services for NFS NFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access

Introduction of Services for NFS NFS is the abbreviation for Network file system, which is the network filesystem. An agreement for the decentralized file system, developed by Sun, was released in 1984. The function is to allow different machines, different operating systems to share individual data with each other through the network, so that the application can access the data on the server disk through

No portmap has been replaced in the new version of CentOS RpcbindAfter NFS is installed, after you start Rpcbind, NFS Two services, you can useI. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operati

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

Note: After the centos6.x Portmap has been replaced by Rpcbind and installed with the nfs-utils installation, all Portmap are replaced with Rpcbind as described below.I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share i

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

Transferred from: http://www.cnblogs.com/mchina/archive/2013/01/03/2840040.htmlSince Portmap has been renamed in the 6 series, the 6 series needs to start with service Rpcbind startI. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other,

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

I. Introduction TO Services for NFSNFS is the abbreviation for the network file system, which is the web filesystem. A contract for the decentralized file system, developed by Sun, was announced in 1984. The function is to enable different machines, different operating systems to share individual data with each other, so that the application can access the data on the server disk through the network, and it is a way to implement disk file sharing among Unix-like systems.The basic principle of

This article Reprinted from: http://hi.baidu.com/linuxcfan/blog/item/2c4c7e41523194c8d56225b4.html Network File System (NFS) I. Introduction to NFS 1. NFS is short for Network File System. Its biggest function is to allow different machines and operating systems to share files with each other over the Network) -You can mount a remote host directory through