10-03-2012
pvcreate not working
I have few new EMC disks assigned from Stroage. I can pvcreate small disks (8.7GB), but bigger disks (71GB) are giving problem. -f also doesn't help.
PHP Code:
root@tlcqr201:/> pvcreate /dev/emcpowerge
/dev/emcpowerge: read failed after 0 of 4096 at 0: Input/output error
/dev/emcpowerge: read failed after 0 of 4096 at 74907582464: Input/output error
/dev/emcpowerge: read failed after 0 of 4096 at 4096: Input/output error
/dev/emcpowerge: write failed after 0 of 4096 at 4096: Input/output error
Failed to wipe new metadata area
/dev/emcpowerge: Format-specific setup of physical volume failed.
Failed to setup physical volume "/dev/emcpowerge"
What can be the solution ?
May it be a bad SAN disk ?
Last edited by solaris_1977; 10-03-2012 at 01:27 PM..
10 More Discussions You Might Find Interesting
1. Linux
Dear all,
I am totally despaired and puzzled.
Using Filezilla under Windows under the same network as our Linux servers is working. Using FTP command-line client under any of our Linux debian servers is not working ! I tried with different FTP servers -> same problem !
All commands are... (12 Replies)
Discussion started by: magix_ch
12 Replies
2. Solaris
Hi, This is a strange issue: We have an sftp server. Users can ssh to it from internal LAN without any issue, but they can not ssh to it externally via firewall. Here is what I got:
OS is Solaris 9. No hosts.allow and hosts.deny files.
Please help. Thank you in advance! (7 Replies)
Discussion started by: aixlover
7 Replies
3. Shell Programming and Scripting
Help. My script is working fine when executed manually but the cron seems not to catch up the command when registered.
The script is as follow:
#!/bin/sh
for file in file_1.txt file_2.txt file_3.txt
do
awk '{ print "0" }' $file > tmp.tmp
mv tmp.tmp $file
done
And the cron... (2 Replies)
Discussion started by: jasperux
2 Replies
4. Red Hat
Hi Team
we have created a DNS server at RHEL6.2 environment in 10.20.203.x/24 network.
Everything is going well on linux client as nslookup, ping by host etc in entire subnet. We are getting problem in windows client as nslookup working as well but not ping. all the firewall is disabled and... (5 Replies)
Discussion started by: boby.kumar
5 Replies
5. Red Hat
Hi,
Case1 ) When a new disk is added ( ex: /dev/sda ), After scanning we create 1 partition for the whole disk ( ex: /dev/sda1 ) and then pvcreate and then add to a volume group.
Query )
1. We can do directly pvcreate on the whole disk also
So, what is the difference between
1.... (3 Replies)
Discussion started by: saurabh84g
3 Replies
6. Shell Programming and Scripting
I am trying to automate a script where I need to use pbrun /bin/su but for some reason it is not passing thru the pbrun as my code below.
. ~/.bash_profile
pbrun /bin/su - content
c h 1
hpsvn up file path
I am executing this from an external .sh file that is pointing to this scripts file... (14 Replies)
Discussion started by: jorgejac
14 Replies
7. UNIX for Advanced & Expert Users
I downloaded the oracle linux 6.7 from RHEL, I wanted to extend the storage for "/" from default 16GB to say 200GB. Here's the steps I tried is :
1. Init 1
2. Using “fdisk /dev/xvda” , delete the swap /dev/xvda3 as well as /dev/xvda2
3. Re-create /dev/xvda2 with linux LVM using new end blocks ... (1 Reply)
Discussion started by: alnhk
1 Replies
8. Red Hat
I downloaded the RH Linux 6.7 from RHEL, I wanted to extend the storage for "/" from default 16GB to say 200GB. Here’s the steps I tried is :
1. Init 1
2. Using “fdisk /dev/xvda” , delete the swap /dev/xvda3 as well as /dev/xvda2
3. Re-create /dev/xvda2 with linux LVM using new end... (7 Replies)
Discussion started by: alnhk
7 Replies
9. Shell Programming and Scripting
Hello, Newbie here,
I have a perfectly well working web service call I can issue from chrome (PC Windows 10) and get the results I want (a dimmer being turned on in Fibaro Home Center 2 at level 40)
I am not allowed to post urls but the below works with http and :// and... (3 Replies)
Discussion started by: abigbear
3 Replies
10. Shell Programming and Scripting
Hi Team,
I have written the shell script which returns the result of the disk space filesystems which has crossed the threshold limit in HTML Format. Below mentioned is the script which worked perfectly on QA system.
df -h | awk -v host=`hostname` '
BEGIN {
print "<table border="4"... (13 Replies)
Discussion started by: Harihsun
13 Replies
LEARN ABOUT REDHAT
pvcreate
PVCREATE(8) System Manager's Manual PVCREATE(8)
NAME
pvcreate - initialize a disk or partition for use by LVM
SYNOPSIS
pvcreate [-d|--debug] [-f[f]|--force [--force]] [-y|--yes] [-h|--help] [-v|--verbose] [-V|--version] PhysicalVolume [PhysicalVolume...]
DESCRIPTION
pvcreate initializes PhysicalVolume for later use by the Logical Volume Manager (LVM). Each PhysicalVolume can be a disk partition, whole
disk, meta device, or loopback file. For DOS disk partitions, the partition id must be set to 0x8e using fdisk(8), cfdisk(8), or a equiva-
lent. For whole disk devices only the partition table must be erased, which will effectively destroy all data on that disk. This can be
done by zeroing the first sector with:
dd if=/dev/zero of=PhysicalVolume bs=512 count=1
Continue with vgcreate(8) to create a new volume group on PhysicalVolume, or vgextend(8) to add PhysicalVolume to an existing volume group.
OPTIONS
-d, --debug
Enables additional debugging output (if compiled with DEBUG).
-f, --force
Force the creation without any confirmation. You can not recreate (reinitialize) a physical volume belonging to an existing volume
group. In an emergency you can override this behaviour with -ff. In no case case can you initialize an active physical volume with
this command.
-s, --size
Overrides the size of the physical volume which is normally retrieved. Useful in rare case where this value is wrong. More useful
to fake large physical volumes of up to 2 Terabyes - 1 Kilobyte on smaller devices for testing purposes only where no real access to
data in created logical volumes is needed. If you wish to create the supported maximum, use "pvcreate -s 2147483647k PhysicalVolume
[PhysicalVolume ...]". All other LVM tools will use this size with the exception of lvmdiskscan(8)
-y, --yes
Answer yes to all questions.
-h, --help
Print a usage message on standard output and exit successfully.
-v, --verbose
Gives verbose runtime information about pvcreate's activities.
-V, --version
Print the version number on standard output and exit successfully.
Example
Initialize partition #4 on the third SCSI disk and the entire fifth SCSI disk for later use by LVM:
pvcreate /dev/sdc4 /dev/sde
DIAGNOSTICS
pvcreate returns an exit code of 0 for success or > 0 for error:
1 no physical volume on command line
2 error removing existing lvmtab entry for new physical volume
3 error setting up physical volume structure
4 error writing physical volume structure to disk
5 wrong partition type identifier
6 error physical volume name
7 error getting size of physical volume
95 driver/module not in kernel
96 invalid I/O protocol version
97 error locking logical volume manager
98 invalid lvmtab (run vgscan(8))
99 invalid command line
SEE ALSO
lvm(8), vgcreate(8), vgextend(8), lvcreate(8), cfdisk(8), fdisk(8), losetup(8), mdadd(8)
AUTHOR
Heinz Mauelshagen <Linux-LVM@Sistina.com>
Heinz Mauelshagen LVM TOOLS PVCREATE(8)