Can't open exclusively. mounted filesystem

Author: uluk

August undefined, 2024

WebWhen trying to make the first step of defining a PV on a specific block device, I get the following error message: [root@localhost /] pvcreate /dev/sdb Can't open /dev/sdb exclusively. Mounted filesystem? /dev/sdb is not mounted and … WebMar 30, 2024 · It is always good practice to see what physical volumes you already have configured on your system. To do this, use the pvs command. You should get something similar to this: [root@rhel ~]# pvs PV VG Fmt Attr PSize PFree /dev/sda2 rhel lvm2 a-- <29.00g 0. Here we can see that my VM only has a single physical volume /dev/sda2 …

Can’t open /dev/sdx exclusively. Mounted filesystem?

WebCan't open /dev/sdb1 exclusively. Mounted filesystem? when setting up a new lvm pvcreate /dev/sdb1 Can't open /dev/sdb1 exclusively. Mounted filesystem? The follwing commands do not show... WebJun 14, 2011 · Linux System Filesystem mounted or opened exclusively by another program Ask Question Asked 11 years, 10 months ago Modified 11 years, 10 months ago Viewed 1k times -3 "fsck.ext2: Device or Resource busy while trying to open /dev/sdb" "Filesystem mounted or opened exclusively by another program?" linux Share Improve … heiki eis

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WebLVM commands are failing with this error: Can't open exclusively. Mounted Filesystem? A new disk partition created with parted is being accessed by something. Cannot create a logical volume on a disk that is part of multipathed storage. Environment. Red Hat Enterprise Linux 4 and 5; Logical Volume Management WebMay 9, 2016 · Pvcreate can't open /dev/xvda2 exclusively mounted filesystem. I downloaded the RH Linux 6.7 from RHEL, I wanted to extend the storage for "/" from default 16GB to say 200GB. ... The mount point on my local system is /backup. I want my script to check whether the nfs file system is mounted on /backup before actually backing … WebYou can check for existing mounted filesystems with "cat /proc/mount" Is /dev/sda3 where / is (your main OS)? If so, you won't be able to add that to a volume group. Creating a new VG and logical volume essentially removes the old disks and puts them on a new volume. heiki laas

Linux System Filesystem mounted or opened exclusively by …

How to resize root partition online , on xfs filesystem?

WebOct 4, 2024 · Look like the disk /dev/sdb1 was earlier mounted. And the file does exists in /proc. Try the restarting the host, that could be one of the easy solution. This genrally happens if you dont export your volumn group(s) before recreating the drive. WebFeb 26, 2024 · What should I do? I want to use LVM, but Linux said Can't open /dev/vda1 exclusively. Mounted filesystem? as well as Stack Exchange Network. Stack Exchange network ... Id System /dev/vda1 * 2048 83875364 41936658+ 8e Linux LVM # pvcreate /dev/vda1 Can't open /dev/vda1 exclusively. Mounted filesystem? Can't open … heiki lillWebYou can do that, but it is hard. The steps are essentially the following: Clone or create a rescue system on a ramfs, and start it. It must be enough big to be able to get new packages, if you forgot something. Start it in a chrooted environment. Start his own ssh daemon on it (which will be run on a port different from 22, of course). heiki kitsing

"WebJun 30, 2024 · As you can see on lsblk output - its partitions are mounted at the moment. Given your current linux instance is installed on that disk it's not obvious why you need pvcreate /dev/nvme0n1 at all. – zerkms Jun 30, 2024 at 1:48 What you actually need is: 1) create a partition there 2) Use vgextend to add that partition to your current VG. " - Can't open exclusively. mounted filesystem

Can't open exclusively. mounted filesystem

WebModified 3 years ago Viewed 3k times 4 I have attempted to expand the volume of an Ubuntu 18.04 server running on vmware. LVM is in use. I shut it down, expanded the virtual disk in vmware, and powered it up. I then used cfdisk to resize the 40GB /dev/sda3 to the max of 199GB. That went fine. WebFeb 26, 2024 · 1 you will have to add another drive /dev/vdb and then you can use fdiak and LVM tools to bring it into a volume. Learn fdisk and LVM before you use on your critical data. – Mark Stewart Feb 25, 2024 at 23:37 I don't get your title: You say you want only one partition, and then go on to ask about creating another partition. – ctrl-alt-delor

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WebProbably not, but you should definitely avoid fsck-ing mounted filesystems (see the paragraphs at the top of e2fsck manpage). Another thought: if /etc/mtab seems to indicate the partition is not mounted, but you still get the error, you should also check /proc/mounts, as the mtab file could be outdated for some strange reason. – rozcietrzewiacz WebApr 24, 2015 · Units = cylinders of 16065 * 512 = 8225280 bytes. Device Boot Start End Blocks Id System. /dev/sdc1 1 248972 1999867558+ 83 Linux. Disk /dev/dm-0: 2047.8 GB, 2047868928000 bytes. 255 heads, 63 sectors/track, 248972 cylinders. Units = cylinders of 16065 * 512 = 8225280 bytes. Device Boot Start End Blocks Id System.

WebThe device for pvcreate has a mounted filesystem. The device for pvcreate has a partition, but you are running pvcreate on the whole disk. The device for pvcreate is a dm-multipath and no longer has on-disk partitions but may still have partitions mapped in … WebJul 23, 2011 · Well I had faced the same problem and the one stop solution for this problem is: mount -o remount / and then reboot the machine. By this command you just mount n unmount the root partition. Then it will definitely allow you to boot your system. And then you can fix any errors dealing with partitions by using.

WebFeb 17, 2024 · A USB drive should already come formatted (with vfat, the DOS/Windows filesystem); no need to do this if all you want to do is to copy a file onto it. And mkdir /share would create a subdir under the root directory, not on your USB drive. The HowTo you linked is for a very special case, using a NAS on the Raspi. WebYou can do that, but it is hard. The steps are essentially the following: Clone or create a rescue system on a ramfs, and start it. It must be enough big to be able to get new packages, if you forgot something. Start it in a chrooted environment. Start his own ssh daemon on it (which will be run on a port different from 22, of course).

WebNov 8, 2015 · The options would be to to add the drive into an existing VG, or create a new one. I chose the latter: # vgcreate Box_vg1 /dev/sda1. Volume group "Box_vg1" successfully created. Then create a logical partition, or Logical Volume in LVM-lingo on the newly created VG: # lvcreate -L 800G -n LogVol_wrk2 Box_vg1. heiki pärdiWebJul 15, 2024 · you can't create pvs on a disk device that's currently mounted/in use by your system (you can also see this in the first screenshot, it's mounted) maybe nvme0n1 is the device you installed proxmox on in the first place? see this link for more information [0] heiki tartesWebMar 10, 2009 · Pvcreate can't open /dev/xvda2 exclusively mounted filesystem 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. heiki nftWebApr 21, 2024 · Yes, deleting a partition with fdisk from the rescue image is scary...but in this case, all you are doing is deleting the entries in the partition table itself, not the actual partitions. So, at the end of it all is a lesson I like to repeat often: when in doubt, go ahead and use LVM. Share Improve this answer Follow edited Apr 20, 2024 at 22:05 heiki skylightWebMay 13, 2016 · Hi, alnhk Thank you for posting the information. In deed it shows the cause of the problem. In your first post you mentioned you have deleted /dev/xvda2 using fdisk.However, the parts I have highlighted in red, show that /dev/xvda2 is not deleted; it has a filesystem and it is mounted. In fact, it can not be deleted unless it is offline, because … heiki trakmannWebNov 11, 2024 · Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. heiki youtubeWebJun 14, 2011 · Linux System Filesystem mounted or opened exclusively by another program Ask Question Asked 11 years, 10 months ago Modified 11 years, 10 months ago Viewed 1k times -3 "fsck.ext2: Device or Resource busy while trying to open /dev/sdb" "Filesystem mounted or opened exclusively by another program?" linux Share … heiki purses