05-25-2013
Thanks jlliagre,
Looks like I have no other options but to share some part of my RAM and CPU cycles with other OS.
Is there any minimal Linux distro which just fits my needs?
And one more thing, Any body please give me a link to the article describing how to share my ext4 filesystem within the linux distro (in my virtual box) and host a NFS server?
Last edited by Prakhar Mishra; 05-25-2013 at 03:07 AM..
9 More Discussions You Might Find Interesting
1. Solaris
Hi there,
I am trying to mount a SAN volume (which is mapped to solaris sparc) partitioned with ufs filesystem onto a linux (intel processor 64bit) server.
*I have re-compiled the linux kernel t support ufs fstype with ro mount support.
filesystem on solaris:... (3 Replies)
Discussion started by: ilan
3 Replies
2. Solaris
I created a zpool and two ZFS volumes in OpenSolaris. I would like both ZFS volumes to be exportable. However, I don't know how to set that up.
These are the steps I did:
1) Create the zpool using raidz1 across five disks.
I have six disks and created a zpool across 5 of them. c4t0d0... (3 Replies)
Discussion started by: sqa777
3 Replies
3. Ubuntu
Gurus,
I want log in locally to my Lucid (10.04) workstation and have my code saved over the network on my samba account
At work, all developers have samba user ids and when we were running Red Hat, we went thru the following procedure to get setup.
* open a shell session to NFS server... (2 Replies)
Discussion started by: alan
2 Replies
4. AIX
Dear all,
We are facing prolem when we are going to mount AIX filesystem, the system returned the following error
0506-307The AFopen call failed
: A file or directory in the path name does not exist.
But when we ls filesystems in the /etc/ directory it show
-rw-r--r-- 0 root ... (2 Replies)
Discussion started by: m_raheelahmed
2 Replies
5. UNIX for Dummies Questions & Answers
I have 2 Linux servers.
rcwlo-ods10g and rcwlo-10gdev
I can mount one filesystem from rcwlo-ods10g onto rcwlo-10gdev fine:
RCWLO-10gDev:/ # mount -F rcwlo-ods10g:/SAN /backup
but when I try another one I get:
RCWLO-10gDev:/ # mount -F rcwlo-ods10g:/backup /backup
mount:... (0 Replies)
Discussion started by: jamie_collins
0 Replies
6. AIX
There is a shared volume group connected to two AIX systems A and B on a shared storage. The shared volume group was regularly attached to the system A and in case of a system A crash, the system B should take over the shared volume group and resources on it. Resources on the shared storage:... (1 Reply)
Discussion started by: yamanu
1 Replies
7. Solaris
Hi,
A server is running solaris 10. From the OK prompt, I have used the command 'boot -F failsafe' and here I am trying to mount a remote directory using the command:
#mount 10.238.233.13:/export/home/ssuser /tmp/mnt
but i dont get any response for sometime and then it shows the error... (4 Replies)
Discussion started by: Tayyab101
4 Replies
8. Filesystems, Disks and Memory
I'm trying to understand the difference between o_direct flag of open system call and dax (direct access) with ext4 filesystem.
According to my understanding both bypass page cache.
But I'm still unclear about the crucial difference between these 2 techniques. If there is a huge difference... (1 Reply)
Discussion started by: BHASKAR JUPUDI
1 Replies
9. Red Hat
Hello guys,
I would like to ask you kindly if you don't know some quick and safe method how to shrink ext4 filesystem and reduce the size of a Logical Volume in Linux, please?
Thank you very much. (2 Replies)
Discussion started by: los_bandidos
2 Replies
LEARN ABOUT FREEBSD
share
share(1M) share(1M)
NAME
share - make local resource available for mounting by remote systems
SYNOPSIS
share [-F FSType] [-o specific_options] [-d description] [pathname]
The share command exports, or makes a resource available for mounting, through a remote file system of type FSType. If the option -F FSType
is omitted, the first file system type listed in /etc/dfs/fstypes is used as default. For a description of NFS specific options, see
share_nfs(1M). pathname is the pathname of the directory to be shared. When invoked with no arguments, share displays all shared file sys-
tems.
-F FSType
Specify the filesystem type.
-o specific_options
The specific_options are used to control access of the shared resource. (See share_nfs(1M) for the NFS specific options.) They may be
any of the following:
rw
pathname is shared read/write to all clients. This is also the default behavior.
rw=client[:client]...
pathname is shared read/write only to the listed clients. No other systems can access pathname.
ro
pathname is shared read-only to all clients.
ro=client[:client]...
pathname is shared read-only only to the listed clients. No other systems can access pathname.
Separate multiple options with commas. Separate multiple operands for an option with colons. See .
-d description
The -d flag may be used to provide a description of the resource being shared.
Example 1: Sharing a Read-Only Filesystem
This line will share the /disk file system read-only at boot time.
share -F nfs -o ro /disk
Example 2: Invoking Multiple Options
The following command shares the filesystem /export/manuals, with members of the netgroup having read-only access and users on the speci-
fied host having read-write access.
share -F nfs -o ro=netgroup_name,rw=host1:host2:host3 /export/manuals
/etc/dfs/dfstab
list of share commands to be executed at boot time
/etc/dfs/fstypes
list of file system types, NFS by default
/etc/dfs/sharetab
system record of shared file systems
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
mountd(1M), nfsd(1M), share_nfs(1M), shareall(1M), unshare(1M), attributes(5)
Export (old terminology): file system sharing used to be called exporting on SunOS 4.x, so the share command used to be invoked as
exportfs(1B) or /usr/sbin/exportfs.
If share commands are invoked multiple times on the same filesystem, the last share invocation supersedes the previous--the options set by
the last share command replace the old options. For example, if read-write permission was given to usera on /somefs, then to give read-
write permission also to userb on /somefs:
example% share -F nfs -o rw=usera:userb /somefs
This behavior is not limited to sharing the root filesystem, but applies to all filesystems.
9 Dec 2004 share(1M)