| GlusterFS(8) | Red Hat, Inc. | GlusterFS(8) |
NAME¶
mount.glusterfs - script to mount native GlusterFS volume
SYNOPSIS¶
mount -t glusterfs [-o <options>] <volumeserver>:/<volume>[/<subdir>] <mountpoint>
- mount -t glusterfs [-o <options>] <server1>,<server2>,
- <server3>,..<serverN>:/<volname>[/<subdir>] <mount_point>
- mount -t glusterfs [-o <options>] <path/to/volumefile> <mountpoint>
DESCRIPTION¶
This tool is part of glusterfs(8) package, which is used to mount using GlusterFS native binary.
mount.glusterfs is meant to be used by the mount(8) command for mounting native GlusterFS client. This subcommand, however, can also be used as a standalone command with limited functionality.
OPTIONS¶
Basic options¶
- log-file=LOG-FILE
- File to use for logging [default:/var/log/glusterfs/glusterfs.log]
- log-level=LOG-LEVEL
- Logging severity. Valid options are TRACE, DEBUG, WARNING, ERROR, CRITICAL INFO and NONE [default: INFO]
- acl
- Mount the filesystem with POSIX ACL support
- fopen-keep-cache
- Do not purge the cache on file open
- worm
- Mount the filesystem in 'worm' mode
- aux-gfid-mount
- Enable access to filesystem through gfid directly
- ro
- Mount the filesystem read-only
- enable-ino32=BOOL
- Use 32-bit inodes when mounting to workaround broken applications that don't support 64-bit inodes
- mem-accounting
- Enable internal memory accounting
- capability
- Enable file capability setting and retrival
Advanced options¶
- attribute-timeout=SECONDS
- Set attribute timeout to SECONDS for inodes in fuse kernel module [default: 1]
- entry-timeout=SECONDS
- Set entry timeout to SECONDS in fuse kernel module [default: 1]
- background-qlen=N
- Set fuse module's background queue length to N [default: 64]
- gid-timeout=SECONDS
- Set auxiliary group list timeout to SECONDS for fuse translator [default: 0]
- negative-timeout=SECONDS
- Set negative timeout to SECONDS in fuse kernel module [default: 0]
- volume-name=VOLUME-NAME
- Volume name to be used for MOUNT-POINT [default: top most volume in VOLUME-FILE]
- direct-io-mode=disable
- Disable direct I/O mode in fuse kernel module
- congestion-threshold=N
- Set fuse module's congestion threshold to N [default: 48]
- ubdir-mount=N
- Set the subdirectory mount option [default: NULL, ie, no subdirectory mount]
- backup-volfile-servers=SERVERLIST
- Provide list of backup volfile servers in the following format [default:
None]
$ mount -t glusterfs -obackup-volfile-servers=<server2>: <server3>:...:<serverN> <server1>:/<volname> <mount_point>
- backupvolfile-server=SERVER
- Provide list of backup volfile servers in the following format [default:
None]
$ mount -t glusterfs -obackupvolfile-server=<server2> <server1>:/<volname> <mount_point>
- fetch-attempts=N
- Deprecated option - placed here for backward compatibility [default: 1]
- background-qlen=N
- Set fuse module's background queue length to N [default: 64]
- no-root-squash=BOOL
- disable root squashing for the trusted client [default: off]
- root-squash=BOOL
- enable root squashing for the trusted client [default: on]
- use-readdirp=BOOL
- Use readdirp() mode in fuse kernel module [default: on]
FILES¶
- /etc/fstab
- A typical GlusterFS entry in /etc/fstab looks like below
server1:/mirror /mnt/mirror glusterfs log-file=/var/log/mirror.log,acl 0 0
- /proc/mounts
- An example entry of a GlusterFS mountpoint in /proc/mounts looks like
below
server1:/mirror /mnt/glusterfs fuse.glusterfs rw,allow_other,default_permissions,max_read=131072 0 0
SEE ALSO¶
COPYRIGHT¶
Copyright(c) 2006-2013 Red Hat, Inc. <http://www.redhat.com>
| Cluster Filesystem | 14 September 2013 |