Section 8: administration and privileged commands
fedfs-delete-replication – send a FEDFS_DELETE_REPLICATION ADMIN protocol request Synopsis fedfs-delete-replication [-?d] [-n nettype] [-h hostname] [-s security] path Introduction RFC 5716 introduces the Federated File System (FedFS, for short). FedFS is an extensible standardized mechanism by which system administrators construct a coherent namespace across multiple file servers using file system referrals. For further details, see…
fedfs-delete-junction – send a FEDFS_DELETE_JUNCTION ADMIN protocol request Synopsis fedfs-delete-junction [-?d] [-n nettype] [-h hostname] [-s security] path Introduction RFC 5716 introduces the Federated File System (FedFS, for short). FedFS is an extensible standardized mechanism by which system administrators construct a coherent namespace across multiple file servers using file system referrals. For further details, see…
fedfs-create-replication – send a FEDFS_CREATE_REPLICATION ADMIN protocol request Synopsis fedfs-create-replication [-?d] [-n nettype] [-h hostname] [-l nsdbname] [-r nsdbport] [-s security] path uuid Introduction RFC 5716 introduces the Federated File System (FedFS, for short). FedFS is an extensible standardized mechanism by which system administrators construct a coherent namespace across multiple file servers using file system…
fedfs-create-junction – send a FEDFS_CREATE_JUNCTION ADMIN protocol request Synopsis fedfs-create-junction [-?d] [-n nettype] [-h hostname] [-l nsdbname] [-r nsdbport] [-s security] path fsn-uuid Introduction RFC 5716 introduces the Federated File System (FedFS, for short). FedFS is an extensible standardized mechanism by which system administrators construct a coherent namespace across multiple file servers using file system…
febootstrap – Bootstrap a basic Fedora system (like Debian debootstrap) Synopsis febootstrap [–options] REPO TARGET [MIRROR] Examples febootstrap fedora-10 /tmp/f10 febootstrap rawhide /tmp/rawhide febootstrap rawhide /tmp/rawhide http://mymirror/rawhide/x86_64/os febootstrap –groupinstall="Mail Server" fedora-10 /tmp/mailserver Description febootstrap creates a Fedora root filesystem, based on the Fedora version specified by REPO under the directory specified by TARGET. Optionally MIRROR…
febootstrap-to-supermin – Convert febootstrap root to supermin appliance. Synopsis febootstrap-to-supermin DIR supermin.img hostfiles.txt Description febootstrap-to-supermin converts the filesystem created by febootstrap(8) into a supermin appliance. The term “supermin appliance” is described in the documentation below. First you should be familiar with febootstrap(8) and febootstrap-to-initramfs(8). Parameters "DIR" is the directory created by febootstrap (ie. the output…
febootstrap-to-initramfs – Convert febootstrap root to initramfs (cpio) file. Synopsis febootstrap-to-initramfs [–files=filelist] DIR > initrd.img Description febootstrap-to-initramfs converts the filesystem created by febootstrap(8) into an initramfs image. This allows the new system to be booted on real hardware or inside a QEMU-based virtual machine. An initramfs image is just a compressed cpio file, so you…
febootstrap-supermin-helper – Reconstruct initramfs from supermin appliance. Synopsis febootstrap-supermin-helper supermin.img hostfiles.txt kernel initrd Description febootstrap-supermin-helper reconstructs a bootable kernel and initramfs from a supermin appliance. First you should be familiar with febootstrap(8), febootstrap-to-initramfs(8) and febootstrap-to-supermin(8). Parameters Of the four parameters, the first two are input files, and the last two are output files. "supermin.img" and…
febootstrap-run – Run extra commands in febootstrap root filesystem Synopsis febootstrap-run [–options] DIR [–] [CMD …] Description This can be used to run extra commands in the febootstrap root filesystem. It is just a simple wrapper around the standard "fakeroot" and "fakechroot" commands. If given, the "CMD …" is run inside the root filesystem. The…
febootstrap-minimize – Minimize an febootstrap image Synopsis febootstrap-minimize [–options] DIR Description febootstrap-minimize minimizes an febootstrap(8)-created filesystem. This means that unneeded files and cruft are removed from the image. If no options are given, the default is to minimize the image as much as possible. This means, for example, that locales are removed so the image…
febootstrap-install – Install a file in an febootstrap root filesystem Synopsis febootstrap-install ROOT LOCALFILE TARGETPATH MODE OWNER[.GROUP] Description This can be used to safely install a new file in an febootstrap root filesystem. Just copying a file in isn’t usually safe, for reasons which are to do with the fakeroot(8) command. Example febootstrap-install initramfs new-fstab…
fdisk – manipulate disk partition table Synopsis fdisk [options] device fdisk -l [device…] Description fdisk is a dialog-driven program for creation and manipulation of partition tables. It understands GPT, MBR, Sun, SGI and BSD partition tables. Block devices can be divided into one or more logical disks called partitions. This division is recorded in the…
fdformat – low-level format a floppy disk Synopsis fdformat [options] device Description fdformat does a low-level format on a floppy disk. device is usually one of the following (for floppy devices the major = 2, and the minor is shown for informational purposes only): /dev/fd0d360 (minor = 4) /dev/fd0h1200 (minor = 8) /dev/fd0D360 (minor =…
fcron – daemon to execute scheduled tasks Synopsis fcron [ -c file ] [ -d ] [ -b ] [ -s time ] [ -m num ] [ -q num ] fcron [ -c file ] [ -d ] [ -f ] [ -o ] [ -y ] [ -l time ] fcron [ -n…
fcrls – Fibre Channel Read Link Error Status Block (RLS) tool Synopsis fcrls –port rport_bsg_name [–quiet] fcrls –fcid rport_port_FC-ID [–quiet] fcrls –help Description The fcrls command performs Fibre Channel Read Link Error Status Block (RLS) ELS request (see FC-LS-2) via BSG over a given rport bsg name or FC-ID. fcrls takes either a rport bsg…
fcping – Fibre Channel Ping (ELS ECHO) tool Synopsis fcping [-fqx] [ -i interval ] [ -c count ] [ -s size ] -h source target source = interface | MAC | WWPN | FC-ID target = -P WWPN | -N WWPN | -F FC-ID Description The fcping command performs the Fibre Channel FC-LS-2 ECHO…
fcoemon_selinux – Security Enhanced Linux Policy for the fcoemon processes Description Security-Enhanced Linux secures the fcoemon processes via flexible mandatory access control. The fcoemon processes execute with the fcoemon_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
fcoemon – Open-FCoE service daemon Synopsis fcoemon [-f|–foreground] [-l|–legacy] [-d|–debug] [-s|–syslog] fcoemon -h|–help fcoemon -v|–version Description The fcoemon daemon is the core component of the Open-FCoE management service. The primary function of fcoemon is to control FCoE instances. fcoemon will create, destroy, reset, enable and disable FCoE instances based on system configuration, administrative commands, and…
fcoeadm – The Open-FCoE Administration Tool Synopsis fcoeadm [-m|–mode fabric|vn2vn] -c|–create ethX fcoeadm -d|–destroy ethX fcoeadm -r|–reset ethX fcoeadm -S|–Scan [ethX] fcoeadm -i|–interface [ethX] fcoeadm -f|–fcf [ethX] fcoeadm -t|–target [ethX] fcoeadm -l|–lun [ethX] fcoeadm -s|–stats ethX [interval] fcoeadm -b|–lesb ethX [interval] fcoeadm -h|–help fcoeadm -v|–version Description The fcoeadm utility is the Fibre Channel over Ethernet…
fcnsq – Fibre Channel Name Server Query Tool Synopsis fcnsq host –gpn port_id [-q | –quiet] fcnsq host –gnn port_id [-q | –quiet] fcnsq host –gspn port_id [-q | –quiet] fcnsq host –gsnn wwpn [-q | –quiet] fcnsq ? Description The fcnsq command performs Fibre Channel Name Server queries for a user-specified FC Host. The…