10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi Experts,
I wanted to extend a veritas file system which is running on veritas cluster and mounted on node2 system.
#hastatus -sum
-- System State Frozen
A node1 running 0
A node2 running 0
-- Group State
-- Group System Probed ... (1 Reply)
Discussion started by: Skmanojkum
1 Replies
2. Linux
When installing Linux, I choose some default setting to use all the disk space.
My server has a single internal 250Gb SCSI disk. By default the install appears to have created 3 logical volumes
lv_root, lv_home and lv_swap.
fdisk -l shows the following
lab3.nms:/dev>fdisk -l
Disk... (2 Replies)
Discussion started by: jimthompson
2 Replies
3. Solaris
Hi,
More a Sun T5220 problem then a Solaris 10 problem, but perhaps someone had a similar issue.
For starters the output with 1 disk in slot 0 of the server.
It points to PhyNum 5, where I would expect PhyNum 0.
{0} ok probe-scsi
MPT Version 1.05, Firmware Version 1.22.00.00
Target... (2 Replies)
Discussion started by: ejdv
2 Replies
4. Solaris
Hi,
I`m on SunFire480R with Solaris 10. Disk in rootdg group failed, so it was replaced. However, I cannot make Veritas initalise the replaced disk:
# vxdctl enable
# vxdisk list c1t0d0s2
Device: c1t0d0s2
devicetag: c1t0d0
type: auto
flags: online error private autoconfig... (1 Reply)
Discussion started by: masloff
1 Replies
5. UNIX for Dummies Questions & Answers
People i have an a storage i create two virtual disk 1 y 2.
In the virtual disk 1 i configure 8 volumes and in the Vd2 configure 5 volumes.
Now i want to create a disk group called Prod2 y Dev2 but when i go to vxdiskadm and i choose add disk o encapusalte when i press list to list the disk... (0 Replies)
Discussion started by: enkei17
0 Replies
6. AIX
Hello guys,
It would be so nice of you if someone can provide me with these informations.
1) My SAN group assigned 51G of LUN space to the VIO server.I ran cfgdev to discover the newly added LUN. Unfortunately most of the disks that are in VIO server is 51G. How would I know which is the newly... (3 Replies)
Discussion started by: solaix14
3 Replies
7. AIX
We have a frame the uses 2 vios that assign disk storage to LPAR's. We have a LPAr with multiple disk and I want to know how do I tell which vio is serving the disk. For example the LPAr has hdisk 0, 1, 2, 3 all the same size. I want to know which vio is serving hdisk0, 1. (4 Replies)
Discussion started by: daveisme
4 Replies
8. Solaris
Dear Solaris Experts,
I am a bit confused about OpenSolaris Hard Drive device mapping. On RedHat Linux based system, an IDE on first channel master drive is mapped as /dev/hda, first channel slave drive will be /dev/hdb, etc.
For (Open)Solaris systems I found it as /dev/rdsk/c3d0p0 :
... (0 Replies)
Discussion started by: Zepiroth
0 Replies
9. Solaris
I have a bogus disk that keeps showing up as failed from vxdisk list
- - disk hpdg failed was:c2t0d11s2
There isnt any c2 devices on the system:
# ls /dev/dsk/c2*
/dev/dsk/c2*: No such file or directory
# ls /dev/rdsk/c2*
/dev/rdsk/c2*: No such file or... (3 Replies)
Discussion started by: kiem
3 Replies
10. Filesystems, Disks and Memory
I've had a VXFS filesystem get corrupted and now it won't mount.
Can I run a fsck -y on the raw disk device or should something be
done within veritas? Veritas does not see the disk at the moment. (2 Replies)
Discussion started by: ozzmosiz
2 Replies
lvmpvg(4) Kernel Interfaces Manual lvmpvg(4)
NAME
lvmpvg - LVM physical volume group information file
SYNOPSIS
DESCRIPTION
is an ASCII file that stores the volume-group information for all of the physical volume groups in the system. The information is stored
in a hierarchical format.
First, it starts with a volume group under which multiple physical volume groups can exist. Under each physical volume group, a list of
physical volumes can be specified. There must be at least one physical volume group in each volume group that appears in this file. The
physical-volume-group name must be unique within the corresponding volume group, although it is permissible to use a common physical volume
group name across different volume groups. There can be as many volume groups in this file as there are in the system.
Instead of using the and commands, the administrator can edit this file to create and extend physical volume groups. However, care must be
taken to ensure that all physical volumes to be included in the file have already been defined in their respective volume groups by previ-
ous use of or
The file format has the following structure. and are keywords that introduce the names of the volume group and physical volume group,
respectively.
pv_path
...
pv_path
...
pv_path
...
The variables are defined as follows:
pv_path The block device path name of a physical volume within the volume group.
pvg_name The name of the physical volume group. It must be unique within the volume group.
vg_name The path name of the volume group.
EXAMPLES
The following example shows an file containing two volume groups: the first containing two physical volume groups, each with two physical
volumes defined in it; the second containing three physical volume groups, each with one physical volume defined in it.
SEE ALSO
vgcreate(1M), vgextend(1M), vgreduce(1M), vgremove(1M), intro(7), lvm(7).
lvmpvg(4)
