NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS15sr0 11:0 1 630K 0 rom16vda 253:0 0 50G 0 disk17├─vda1 253:1 0 500M 0 part /boot18├─vda2 253:2 0 4G 0 part [SWAP]19└─vda3 253:3 0 45.5G 0 part /20vdb 253:16 0 103G 0 disk21└─data-home 252:0 0 103G 0 lvm ...
lvmdiskscan scans all SCSI, (E)IDE disks, multiple devices and a bunch of other block devices in the system looking for LVM PVs.
Here I have combinedfdiskwithawkto only print required sections. So I have two disks with 15GB and 8GB each, while I have twoLVM partitionswhich are most likely part of these disks with a size of 14GB and 512MB. 3.partedcommand partedis another alternative tofdiskand is also used for ...
disk 1 0/0/2/1.2.0 sdisk CLAIMED DEVICE HP DVD-ROM 304 /dev/dsk/c3t2d0 /dev/rdsk/c3t2d0and the output of the dmesg command:===SCSI: First party detected bus hang -- lbolt: 486993, bus: 1 lbp->state: 5060 lbp->offset: f0 lbp->uPhysScript: f87be000 From most recent int...
We assume an installation with LVM and encryption. Don't create a recovery key in the Debian or Ubuntu installation, set only the LUKS password. An automated Ubuntu Server preseed installation is supported (but currently undocumented) in which the Secure Boot keys are applied in the subiquity ph...
└─sda2 sda2 part 15.5G ├─centos-root dm-0 lvm 13.9G / └─centos-swap dm-1 lvm 1.6G [SWAP] sr0 sr0 rom 1024M The value in the KNAME column is how you reference it in NCPA. "sda1" is the boot partition, this is referenced as "disk/physical/sda1". ...
#metadb -d -f c1t2d0s3metadb: demo: /etc/lvm/mddb.cf.new: Read-only file system Verify that the replicas were deleted. #metadb -iflags first blk block count a m p lu 16 1034 /dev/dsk/c0t3d0s3 a p l 1050 1034 /dev/dsk/c0t3d0s3 ...
This disk-device, partition, LVM-volume, fileserver or other location from which this filesystem was mounted. Fornfsmounts, this column will be in the formservername:remotedirectory, while for mounts it will be like\\servername\sharename. ...
If you need redundancy in case of drive failures and flexibility of managing the storage space, take a look at Logical Volume Management (LVM) and RAID Configuration section. LVM and RAID Configuration is often needed if you are running Linux Servers....
└─centos-swap 253:1 0 2G 0 lvm [SWAP] sdb 8:16 0 1G 0 disk ├─sdb1 8:17 0 50M 0 part ├─sdb2 8:18 0 1K 0 part ├─sdb5 8:21 0 200M 0 part └─sdb6 8:22 0 298M 0 part sr0 11:0 1 1024M 0 rom [root@node5 ~]# ls /dev/sdb* ...