Hello,
I have logical volume group of 50GB, in which I have 2 logical volumes, LogVol01 and LogVol02, both are of 10GB.
If I extend LogVol01 further by 10GB, then it keeps the extended copy after logical volume 2. I want to know where it keeps this information
Regards
Himanshu (3 Replies)
Does anyone have any simple methods for moving a current logical volume from one volume group to another? I do not wish to move the data from one physical volume to another. Basically, I want to "relink" the logical volume to exist in a different volume group. Any ideas? (2 Replies)
Hi all,
How do u rename a logical volume group and the logical volumes belonging to that? The logical volumes contain data and are in use.
eg: Renaming dev/vgov to dev/ov-dg ? (6 Replies)
Hi!
Can anyone help me on how I can do a basic check on the Unix filesystems / physical volumes and logical volumes?
What items should I check, like where do I look at in smit? Or are there commands that I should execute?
I need to do this as I was informed by IBM that there seems to be... (1 Reply)
Hi,
Someone please help me with how i can unmount and remove all the files systems from a cluster. This is being shared by two servers that are active_standby. (3 Replies)
Hi,
I am new to unix. I am working on Red Hat Linux and side by side on AIX also. After reading the concepts of Storage, I am now really confused regarding the terminologies
1)Physical Volume
2)Volume Group
3)Logical Volume
4)Physical Partition
Please help me to understand these concepts. (6 Replies)
Hello everyone,
I just read that while creating a logical volume(LV) we can choose the region of the physical volume (PV) in which the LV should be created.
When I say region I mean: outer edge - outer middle - center - inner middle and inner edge.
Can anyone help me understand the utility... (11 Replies)
hi,
I want to create a volume group of 200 GB and then create different file systems on that.
please help me out. Its becomes confusing when the PP calculating PP.
I don't understand this concept. (2 Replies)
Hello,
I'm running Ubuntu 12.04. I need to rename my root logical volume group and it's bootmanager/fstab accordingly.
Here is the output: I need to change the HP-TEST001 to PRODGROUP01. Please advice me.
root@PROD-02:/home# vgdisplay
--- Volume group ---
VG Name HP-TEST001
System ID... (2 Replies)
Hello Guys,
I want to create a file system dedicated for an application installation. But there is no space in volume group to create a new logical volume. There is enough space in other logical volume which is being mounted on /var.
I know we can use that logical volume and create a virtual... (2 Replies)
Discussion started by: vamshigvk475
2 Replies
LEARN ABOUT DEBIAN
glusterfsd
GlusterFS(8) Gluster Inc. GlusterFS(8)NAME
GlusterFS - Clustered Filesystem.
SYNOPSIS
glusterfsd [options] [mountpoint]
DESCRIPTION
GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA
or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86-64
server with SATA-II RAID and Infiniband HBA.
GlusterFS is fully POSIX compliant FileSystem. On client side, it has dependency on FUSE package, on server side, it works seemlessly on
different OSes. (Currently supported on GNU/Linux, Solaris).
OPTIONS
Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.
Basic options
-f, --volfile=VOLUME-FILE
File to use as VOLUME-FILE [default:/etc/glusterfs/glusterfs.vol]
-l, --log-file=LOGFILE
File to use for logging [default:/var/log/glusterfs/glusterfs.log]
-L, --log-level=LOGLEVEL
Logging severity. Valid options are TRACE, DEBUG, INFO, WARNING, ERROR and CRITICAL [default: WARNING]
-s, --volfile-server=SERVER
Server to get the volume from. This option overrides --volfile option
Advanced options
--debug
Run in debug mode. This option sets --no-daemon, --log-level to DEBUG and --log-file to console
-N, --no-daemon
Run in foreground
--read-only
Makes the filesystem read-only
-p, --pid-file=PIDFILE
File to use as pid file
--volfile-id=KEY
KEY of the volume file to be fetched from server
--volfile-server-port=PORT
Port number of volfile server
--volfile-server-transport=TRANSPORT
Transport type to get volume file from server [default: socket]
--volume-name=VOLUME-NAME
Volume name to be used for MOUNT-POINT [default: top most volume in VOLUME-FILE]
--xlator-option=VOLUME-NAME.OPTION=VALUE
Add/override a translator option for a volume with the specified value
Fuse 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]
--direct-io-mode=BOOL
Enable/Disable direct-io mode in fuse module [default: enable]
Miscellaneous Options
-?, --help
Give this help list
--usage
Give a short usage message
-V, --version
Print program version
FILES
/etc/glusterfs/*.vol
SEE ALSO fusermount(1), mount.glusterfs(8), gluster(8)COPYRIGHT
Copyright(c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
19 March 2010 Cluster Filesystem GlusterFS(8)