HostOnNet Blog

Tag Archives: raid

mdadm

mdadm is a command line tool to manage Software Raid in Linux. To see stats of Raid, run


Check health of Adaptec raid

You can check health of adapec raid card using command /usr/StorMan/arcconf getconfig 1 Where 1 is controller number. Example root@server [~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda3 1016G 41G 925G 5% / /dev/sda2 508M 85M 398M


MogileFS distributed filesystem

MogileFS is our open source distributed filesystem. http://danga.com/mogilefs/ Some of the advantages are No Single point Failure Automatic file replication Better than RAID Shared-Nothing — MogileFS doesn’t depend on a pricey SAN with shared disks. Every machine maintains its own