02-20-2013
The uninitialized space I saw was not the new space. I found that the space was available after I rebooted the server.
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
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)
Discussion started by: ghimanshu
3 Replies
2. AIX
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)
Discussion started by: krisw
2 Replies
3. AIX
Hi,
if I do install aix 5.3 on the rootvg of an aix 4.3.3 system (having rootvg and data1vg),
is it possible to varyonvg the data1vg after the installation ?
(any caution ?) (1 Reply)
Discussion started by: astjen
1 Replies
4. AIX
Hello,
I am a french computer technician, and i speak English just a little.
On Aix 5.3, I encounter a name conflict logical volume on two volume group.
The first volume lvnode01 is OK in rootvg and mounted. It is also consistent in the ODM
root # lsvg -l rootvg |grep lvnode01 ... (10 Replies)
Discussion started by: dantares
10 Replies
5. AIX
Hi,
I have a 2 node Cluster. Which is working in active/passive mode (i.e Node#1 is running and when it goes down the Node#2 takes over)
Now there's this requirement that we need a mount point say /test that should be available in active node #1 and when node #1 goes down and node#2 takes... (6 Replies)
Discussion started by: aixromeo
6 Replies
6. UNIX for Dummies Questions & Answers
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)
Discussion started by: kashifsd17
6 Replies
7. Red Hat
Our SAN administrator decided to unpresent then destroy LUN's we were actively using as a volume group (all PV's in said volume group). Now every time I do a pvscan or whatever it complains about I/O errors trying to access those PV's. How do I get it to forget the VG existed completely? vgreduce... (7 Replies)
Discussion started by: thmnetwork
7 Replies
8. UNIX for Dummies Questions & Answers
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)
Discussion started by: kamaldev
2 Replies
9. Red Hat
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
10. UNIX for Advanced & Expert Users
Dear community,
is it possible to add more volumes to actual LVM disk? I have the following:
# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 120G 0 disk
├─sda1 8:1 0 500M 0 part /boot
└─sda2 ... (0 Replies)
Discussion started by: Lord Spectre
0 Replies
LEARN ABOUT PLAN9
exportfs
EXPORTFS(4) Kernel Interfaces Manual EXPORTFS(4)
NAME
exportfs, srvfs - network file server plumbing
SYNOPSIS
exportfs [ -an ] [ -c ctlfile ]
srvfs name dir
DESCRIPTION
Exportfs is a user level file server that allows Plan 9 compute servers, rather than file servers, to export portions of a name space
across networks. The service is started either by the cpu(1) command or by a network listener process. An initial protocol establishes a
root directory for the exported name space. The connection to exportfs is then mounted, typically on /mnt/term. Exportfs then acts as a
relay file server: operations in the imported file tree are executed on the remote server and the results returned. This gives the appear-
ance of exporting a name space from a remote machine into a local file tree.
The -a option instructs exportfs to authenticate the user, usually because it is being invoked from a remote machine.
The -n option disallows export to user none.
The -c options specifies a network control file onto which exportfs will push the fcall line discipline. This option is intended for net-
works that do not preserve read/write boundaries.
The cpu command uses exportfs to serve device files in the terminal. The import(4) command calls exportfs on a remote machine, permitting
users to access arbitrary pieces of name space on other systems.
Srvfs uses exportfs to create a mountable file system from a name space: a subsequent mount (see bind(1)) of /srv/name will reproduce the
name space rooted at dir. One might use srvfs to enable mounting of an FTP file system (see ftpfs(4)) in several windows.
SOURCE
/sys/src/cmd/exportfs
/sys/src/cmd/srvfs.c
EXPORTFS(4)