similar to: logical volume management:problem solved

In centos 5.5 system->administration->logical volume management comes whereas in centos5.3 i don't see the option logical volume management under system->administration. How to see it? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20110109/5f6917d0/attachment-0002.html>

Hi all, I rebooted a server having a 20TB XFS volume under LVM and wait about 15 min to boot. It stays at; Setting up logical volume management For 15 min then proceeds to boot fine. During this time, I see the 14 disks of the 20TB volume flashing quickly as though being read. Nothing in my logs to indicate bad behavior. I am running the latest 6,4 kernel. Any one see this before? - aurf

I'm trying to setup a LVM mirror on 2 iSCS targets, but can't. I have added both /dev/sda & /dev/sdb to the LVM-RAID PV, and both have 500GB space. [root at HP-DL360 by-path]# pvscan PV /dev/cciss/c0d0p2 VG LVM lvm2 [136.59 GB / 2.69 GB free] PV /dev/sda VG LVM-RAID lvm2 [500.00 GB / 490.00 GB free] PV /dev/sdb VG LVM-RAID lvm2 [502.70 GB /

Hi, I''ve created a DomU to run Fedora on a LVM logical volume. On the DomU, this LVM logical volume is a partition and not a disk, like this: (on the Dom0) [root@beast ~]# lvs LV VG Attr LSize Origin Snap% Move Log Copy% devel volume -wi-ao 128.00G [root@beast ~]# cat /etc/xen/devel.xen (...) disk = [ ''phy:mapper/volume-devel,sda1,w'' ] (...)

Hello CentOS community members, A hardware vendor provided us with a .qcow2 file to run on our KVM hypervisor file that will monitor/control said hardware (firewall). I'd like to import this .qcow2 to run as a logical volume (named 'server3') in an existing logical group named 'centos' on our CentOS Linux release 7.1.1503 server. Right now the .qcow2 file is sitting

Hi all, Does anyone have a working example of creation of a logical storage pool and volume? I'm hitting a wall getting logical volumes to work on RHEL 6 beta. There's a single drive I'm trying to setup (sdc) as a libvirt managed logical storage pool, but all volume creation on it fails. Here's what I'm finding so far: Prior to any storage pool work, only the host

Side note: In CentOS-6, I noticed a new option in lvresize / lvextend: -r, --resizefs Resize underlying filesystem together with the logical volume using fsadm(8). Nice. Two steps (lvresize and resize2fs) can now be combined into one! Works great. But that has nothing to do with my question, just thought I'd share the discovery. == Anyway, here's

Hi everybody! I'm using LVM and ext3 and am very satisfied with it. But now I have the following problem: I have a filesystem on a LV which is in use - files are created, modified and so on. To do a backup I'd like to create a snapshot of this volume which gets backup'd and then dropped. # lvcreate -s -L 20M -n snapshot /dev/vg/data lvcreate -- WARNING: the snapshot will be

Hi all One user at centos-es mailing list, point that: [1] "Expanding a LVM logical volume" translation to Spanish needs an update: http://wiki.centos.org/es/TipsAndTricks/ExpandLV Please, could you give me edit rights on that page to update it ? My username is HardyBeltran, I'm an usual contributor to "Release Notes" translation to Spanish. Thanks for your help [1]

Hi list, just for my appreciation: can I plug two harddisks already setting up with lvm into several boxes without losing my logical volume? Cheers, Kamill

Anybody know a way to enlarge a filesystem ext3 without having to unmounted it, when they are still space left in the volume group (when using LVM) ? I will be running large production linux system running Oracle. I can't stop the database everytime I have to enlarge a filesystem. We can do it with all others filesystems (JFS, REISERSFS and XFS) when they are created in a volume group. Why

[ context from the previous thread ] On Saturday 28 May 2005 14:41, Collins Richey wrote: > On 5/28/05, Lamar Owen <lowen at pari.edu> wrote: > > Sure. LVM. > I'm curious about this. At work we haven't finished our evaluation of > RHEL3/RHEL4 (CentOS is out of the question, since SLA is king here). > Most of our servers and desktops are RH9 legacy, and we use LVM

Hello Experts, When I try to create SR with lvm over iSCSI, it always failed, I list my xe command and debug info: [root@xcp16 log]# xe sr-create host-uuid=a226200e-f7ff-4dee-b679-e5f114d1e465 content-type=user name-label=shared_disk_sr shared=true device-config:target=192.168.1.2 device-config:targetIQN=iqn.2013-07.example:shareddisk device-config:SCSIid=1IET_00010001 type=lvmoiscsi The SR is

I pressed the tab "probe" by mistake near "bind to MAC address" in system->administration->network->edit->hardware device. After this the MAC address disappeared. Internet is not working. Shall I write the MAC address and activate again? -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I've got a strange situation where I cannot remove logical volumes even right after they have been created: [root at centos6 ~]# lvcreate -n c6minimal -L+5G vg_nexus Logical volume "c6minimal" created [root at centos6 ~]# lvremove /dev/vg_nexus/c6minimal Can't remove open logical volume "c6minimal" [root at centos6 ~]# vgck vg_nexus [root at centos6 ~]#

Greetings - I am hoping someone can confirm for me the steps that I am using to add an LV to an existing Guest in KVM, and what I am seeing as I do some of these steps. My host (earth) is CentOS 6 and so is my guest (disect). The guest (disect) is my testing server. The main objective of what I am trying to do is add a logical volume for /var into my guest. The LV (lv_disectvar) is part

I''ve installed a FC5 domU under RHEL5-beta2 dom0 with virt-manager. As the disk for domU I used: phy:/dev/mapper/VolGroup00-LogVol02,xvda,w In the domU I have partitions: /dev/xvda1 on / type ext3 (rw) /dev/xvda2 on /var type ext3 (rw) How do I access these partitions from dom0? For example if I take an LVM snapshot of LogVol02, how do I mount the / partition of the domU installed on

Greetings - I have stepped through the first guest OS installation (a testing VM) on my new server and have a technical question that I hope someone might be able to help me with. I have exhausted my google search ability and have not been able to find the details I am looking for. In general the question I am trying to answer is how to select and use multiple raw logical volumes when

Hi All, I'm having issue with creating LVM Volume via libvirt. We are running libvirtd 1.2 with KVM. We are creating Volume Group (VG01) outside of libvirt and defining a storage pool for it. Here is the StoragePool XML for the Volume Group created outside libvirt. <pool type="logical"> <name>VG01</name> <target>

Hi All, I'm having issue with creating LVM volume via libvirt. XML of LVM StoragePool is:     VG01             /dev/VG01       (existing vg) XML of create volume in lvm pool is:     ub_test01.img     0     1                 When I create the volume with above XML defn, lvs command to list logical volume shows a value in the origin column indicating it was created as snapshot.. the