Disk /dev/mapper/centos-swap: 3221 MB, 3221225472 bytes, 6291456 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes [root@node1 ~]# parted -l ★Check disk partition Model: ATA VB...
You can perform the Extend operation on disks attached to an ECS instance only if the usage of the system disk attached to the instance is lower than 100%. Log on to the ECS instance and run thedf -hcommand to check whether the usage of the root partition reached 100%. ...
CentOS / RHEL : Resize (reduce) non-root EXT3/4 filesystem on non-LVM device (hard disk partition)
Now we have 16.50 GB size for / (root). Currently there are 4226 Physical Extend (PE) available. Now we are going to expand the/partitionLogVol01. After expanding we can list out the size as above for confirmation. We can extend using GB or PE as I have explained it in LVM PART-I...
I have a Cent OS 7 Server (CentOS Linux release 7.3.1611 (Core)) When I have updated my server I saw an error you need extra space. But I had a 20GB disk on the server when I check disk spaces I saw only 4.5GB partition created and 16GB partition is free space not unallocate...
Calling ioctl() to re-read partition table. Syncing disks. Run one of the following commands to update the kernel on the partition table changes: sudo partprobe /dev/vdb Note If your instance runs CentOS 6 and the -bash: partprobe: command not found error messag...
lvextend-rvg/lv_root/dev/sda2 Here's a brief explanation of the above commands: parted- this command extends the second partition of thesdadisk (which issda2) using 100% of the unallocated disk space partx- this command updates the kernel in-memory partition table ...
How to extend a disk partition (logical volume) with unallocated disk space using native tools in Linux (CentOS, RHEL, Ubuntu Debian & more).
- use "resize2fs /dev/mmclk0p2" to enlarge the root file system. - use e2fsck -f /dev/mmcblk0p2 to perform a file system check. - use "df -h" to check results. Before you extend your root partition and filesystem you should know how big your rootfs is and how much space is...
/dev/mapper/cl-root 51175 13743 37433 27% / /dev/mapper/cl-home 142257 30595 113683 22% /home ... Cool. I have successfully extended the /home LV with a new partition added to the VG on the fly with /home still in use. If you want to be on the safer side, disconnect all user...