10 More Discussions You Might Find Interesting
1. Solaris
On an OmniOS server, I removed a single-disk pool I was using for testing.
Now, when I run zpool import it will show it as FAULTED, since that single disk not available anymore.
# zpool import
pool: fido
id: 7452075738474086658
state: FAULTED
status: The pool was last... (11 Replies)
Discussion started by: priyadarshan
11 Replies
2. Solaris
issue,
I had a zpool which was full
pool_temp1 199G 197G 1.56G 99% ONLINE -
pool_temp2 199G 196G 3.09G 98% ONLINE -
as you can see, full
so I replaced with a larger disk.
zpool replace pool_temp1 c3t600144F0FF8BA036000058CC1DB80008d0s0... (2 Replies)
Discussion started by: rrodgers
2 Replies
3. Solaris
Hello,
I need some help in recovering ZFS pool. Here is scenerio. There are two disks -
c0t0d0 - This is good disk. I cloned it from other server and boot server from this disk.
c0t1d0 - This is original disk of this server, having errors. I am able to mount it on /mnt. So that I can copy... (1 Reply)
Discussion started by: solaris_1977
1 Replies
4. AIX
Dear All,
I created a new partition through "Integrated Virtualization Manager" but there have an error when I added a new disk to the partition. The disk already created without any issue,
Below error is to add the disk to the partition
An error occured while modifying the assignments... (5 Replies)
Discussion started by: lckdanny
5 Replies
5. Solaris
Hi,
Quick question.
I have a data zpool that consists of 1 disk.
pool: data
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
data ONLINE 0 0 0
c0t50002AC0014B06BEd0 ONLINE... (2 Replies)
Discussion started by: general_lee
2 Replies
6. Solaris
Hi ,
One of my zone went down and when i booted it up i could see the pool in degraded state with some check sum errors . we have brought the pool online after scrubbing. But few files are showing this error
Bad exchange descriptor
Please let me know how to remove these files (2 Replies)
Discussion started by: chidori
2 Replies
7. AIX
Hi
I have one of the disk missing in my NIMVG. My doubt is can I remove this hdisk2 online ? few of the file systems seems to be spread over 7 PV's. that's why i'm worried. Can someone suggest if I can replace this disk online. Also how to check if there is some data present in hdisk2 alone... (2 Replies)
Discussion started by: newtoaixos
2 Replies
8. Red Hat
Hi Everyone,
I have added new Virtual disk to OS. The main point is I need to bring this whole Disk into LVM control, is it necessary to partition the disk using fdisk command and assign partition type as '8e', or can I directly add that disk into LVM, by running pvcreate command with out... (2 Replies)
Discussion started by: bobby320
2 Replies
9. Solaris
I am not seeing anyway to remove a LUN from a Zpool...
Am I missing something? or do i have to destroy the zpool and recreate it? (2 Replies)
Discussion started by: BG_JrAdmin
2 Replies
10. Solaris
I had a pool which was exported and due to some issues on my SAN i was never able to import it again. Can anyone tell me how can i destroy the exported pool to free up the LUN. I tried to create a new pool on the same pool but it gives me following error
# zpool create emcpool4 emcpower0c... (0 Replies)
Discussion started by: fugitive
0 Replies
vxmirror(1M) vxmirror(1M)
NAME
vxmirror - mirror volumes on a disk or control default mirroring
SYNOPSIS
/etc/vx/bin/vxmirror [-g diskgroup ] [-d yes|no ] [-t tasktag ] medianame [new_medianame...]
/etc/vx/bin/vxmirror [-g diskgroup ] [-d yes|no ] [-t tasktag ] -a [new_medianame...]
/etc/vx/bin/vxmirror [-g diskgroup ] [-d yes|no]
/etc/vx/bin/vxmirror [-g diskgroup] -D
DESCRIPTION
The vxmirror command provides a mechanism to mirror all non-mirrored volumes that are located on a specified disk, to mirror all currently
non-mirrored volumes in the specified disk group, or to change or display the current defaults for mirroring. All volumes that have only a
single plex (mirror copy), are mirrored by adding an additional plex.
Volumes containing subdisks that reside on more than one disk are not mirrored by vxmirror.
vxmirror is generally called from the vxdiskadm menus. It is not an interactive command, and after it is called, continues until comple-
tion of the operation or until a failure is detected.
Note: Generating mirror copies of volumes can take a considerable time to complete.
In the first listed form of this command, the disk media name is supplied on the command line to vxmirror. That name is assumed to be the
only disk from which volumes are mirrored. In the case of mirroring volumes from a specified disk, only simple single-subdisk volumes are
mirrored.
In the first and second listed forms of the command, new_medianame... identifies a new disk media name (or set of names). The mirroring
operation uses these names as targets on which to allocate the mirrors. An error results if the same disk is specified for both the source
and target disk and if no other viable targets are supplied.
Hardware-Specifc Note
Some environments provide guidelines to optimize the VxVM's interaction with intelligent storage systems. If these guidelines are present,
VxVM follows the guidelines when creating volumes or allocating space for volumes. By default, vxmirror only creates mirror volumes that
conform with these guidelines. The following options change the behavior of vxmirror:
-o override
Creates a mirror of the specified volume and ignores any storage-specific guidelines. Overriding the guidelines is not recom-
mended as it can result in incompatible objects, or objects that cannot be administered by VxVM.
-o verify Verifies that the specified mirror can be created without violating any storage-specific guidelines, but does not create the
plex. If any guidelines are violated, vxmirror exits with an error message.
Note: These options need a specific license. Without the license, vxmirror ignores the specified option.
OPTIONS
-a Mirrors all existing volumes for the specified disk group.
-d yes | no
Changes the default for subsequent volume creation, depending on the option argument. If yes, then all subsequent volumes cre-
ated automatically become mirrored volumes. If no, then mirroring is turned off for future volumes created.
-D Displays current default status for mirroring.
-g diskgroup
Limits operation of the command to the given disk group, as specified by disk group ID or disk group name. The medianame oper-
ands are evaluated relative to the given disk group. If this option is not specified, the default disk group is determined using
the rules given in the vxdg(1M) manual page.
-t tasktag
Specifies using a tasktag as the tag for any tasks created to perform the mirror operations.
EXAMPLES
The following command mirrors all non-mirrored volumes on disk disk01 to the available space on any other available disk. Subsequent calls
to vxassist mirror created volumes by default.
/etc/vx/bin/vxmirror -d yes disk01
This command displays the current status of default mirroring. It outputs the string yes if mirroring is currently enabled, or no if mir-
roring is not enabled.
/etc/vx/bin/vxmirror -D
This command mirrors any volumes on disk02 to disk03.
/etc/vx/bin/vxmirror disk02 disk03
FILES
/etc/default/vxassist The defaults file for vxassist parameters.
SEE ALSO
vxassist(1M), vxdiskadm(1M), vxintro(1M), vxtask(1M)
VxVM 5.0.31.1 24 Mar 2008 vxmirror(1M)