Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: RedHat LVM Error
Operating Systems Linux Red Hat RedHat LVM Error Post 303031730 by DOkuwa on Tuesday 5th of March 2019 02:14:27 AM
Old 03-05-2019
Code:
root@NRCADR IMDataRepository_vertica9]# vgs
  VG   #PV #LV #SN Attr   VSize  VFree
  rhel   1   5   0 wz--n- 58.00g 4.00m

*******************************************************************************************
*******************************************************************************************

[root@NRCADR IMDataRepository_vertica9]# fdisk -l

Disk /dev/sda: 68.7 GB, 68719476736 bytes, 134217728 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
Disk label type: dos
Disk identifier: 0x000b45d6

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048     2099199     1048576   83  Linux
/dev/sda2         2099200   123748351    60824576   8e  Linux LVM

Disk /dev/mapper/rhel-root: 17.2 GB, 17179869184 bytes, 33554432 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


Disk /dev/mapper/rhel-swap: 2147 MB, 2147483648 bytes, 4194304 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


Disk /dev/mapper/rhel-home: 17.2 GB, 17179869184 bytes, 33554432 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


Disk /dev/mapper/rhel-var: 17.2 GB, 17179869184 bytes, 33554432 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


Disk /dev/mapper/rhel-tmp: 8589 MB, 8589934592 bytes, 16777216 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@NRCADR IMDataRepository_vertica9]# lvs
  LV   VG   Attr       LSize  Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  home rhel -wi-ao---- 16.00g
  root rhel -wi-ao---- 16.00g
  swap rhel -wi-ao----  2.00g
  tmp  rhel -wi-ao----  8.00g
  var  rhel -wi-ao---- 16.00g

*******************************************************************************************
*******************************************************************************************

[root@NRCADR IMDataRepository_vertica9]# df -h
Filesystem             Size  Used Avail Use% Mounted on
/dev/mapper/rhel-root   16G  8.1G  6.8G  55% /
devtmpfs               5.8G     0  5.8G   0% /dev
tmpfs                  5.8G   88K  5.8G   1% /dev/shm
tmpfs                  5.8G   17M  5.8G   1% /run
tmpfs                  5.8G     0  5.8G   0% /sys/fs/cgroup
/dev/sda1              976M  143M  767M  16% /boot
/dev/mapper/rhel-tmp   7.8G  1.1G  6.4G  14% /tmp
/dev/mapper/rhel-var    16G  543M   15G   4% /var
/dev/mapper/rhel-home   16G   45M   15G   1% /home
tmpfs                  1.2G   36K  1.2G   1% /run/user/0
/dev/sr0               3.6G  3.6G     0 100% /run/media/root/RHEL-7.3 Server.x86_64

*******************************************************************************************
*******************************************************************************************

[root@NRCADR IMDataRepository_vertica9]# file -sL /dev/mapper/rhel-root
/dev/mapper/rhel-root: Linux rev 1.0 ext4 filesystem data, UUID=709c82ab-9f8b-41e4-a4d0-e81c74c1a66b (needs journal recovery) (extents) (64bit) (large files) (huge files)

thanks
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

mysql installation error using redhat 7.2

i am a newbie to unix admin stuff so bare with me. -- i get this message when executing mysql_install_db during the installation of mysql. what is the cause of this and how can it be fixed. btw - i have tried installing as root and other accounts also. scripts/mysql_install_db:... (6 Replies)
Discussion started by: theDirtiest
6 Replies

2. UNIX for Dummies Questions & Answers

LyX-1.4.3 compiler error on redhat-7.3

Hi There, I'm trying to install LyX 1.4.3 on a machine running Redhat 7.3. I can't upgrade the OS since I don't have root, but I've been given permission to install sw into pkgs by the Sys Admins. ./configure using the Qt frontend worked, but when I then enter make I get: make: Entering... (3 Replies)
Discussion started by: dirgni
3 Replies

3. Red Hat

Dns configuration error in Redhat

Dear All I want to configure DNS in redhat linux. i am following these steps but when i restart the services it is showing status failed. Please any body can help me on urgent basis. #service named restart Stopping named: Starting named: ---------Edited in named.conf... (2 Replies)
Discussion started by: sahu.tapan
2 Replies

4. HP-UX

How to reduce LVM to create another LVM

Hi, I'm new to HP-UX. I have LVM on /var with 92Gig. I would like to reduce it to create another LVM for Oracle client with 800 meg or so. How to do it. I'm running 11.iv3 Thanks (4 Replies)
Discussion started by: lamoul
4 Replies

5. Red Hat

Error restarting autofs in RedHat

Hi Expert, I am trying to restart automount as it's consume much CPU. Tasks: 2392 total, 7 running, 2352 sleeping, 25 stopped, 8 zombie Cpu(s): 9.3% us, 28.5% sy, 0.0% ni, 61.5% id, 0.2% wa, 0.2% hi, 0.2% si Mem: 15799928k total, 11029764k used, 4770164k free, 162424k buffers Swap: 22773752k... (2 Replies)
Discussion started by: regmaster
2 Replies

6. Red Hat

Redhat cluster error

hi all , I'm trying for the Red-hat cluster setup with the ' Enable shared storage support'. But hang up with a error that "Packages of set "Clustered Storage" are not present in any available repository". I made this setup by installing the rpm manually..I ve attached the rpm list and error... (0 Replies)
Discussion started by: sriniv666
0 Replies

7. UNIX for Dummies Questions & Answers

How to convert non LVM root partition to LVM?

Hi Guys, I m using redhat 6, I have installed root partition as non-LVM . Is there any way i can convert it to LVM? (1 Reply)
Discussion started by: pinga123
1 Replies

8. UNIX for Dummies Questions & Answers

check 1 lvm for error

i have several lv (data , data1 , data2) under same volume group, i just want to test 1 lv for data errors is that possible? this test all sdc disk , but i just want to test lv_data smartctl -a /dev/sdc because lv_data2 is corrupt , but i don't know if this lv uses sdc disk (1 Reply)
Discussion started by: prpkrk
1 Replies

9. UNIX for Advanced & Expert Users

Sort command results are different in Redhat 4 vs Redhat 5

Hi, I am having a text file with the following contents ########### File1 ########### some page1.txt text page.txt When I sort this file on Red Hat 5, then I get the following output ########### File1 ########### page1.txt page.txt some (3 Replies)
Discussion started by: sarbjit
3 Replies

10. Red Hat

Redhat Linux xinetd error

Dear all, I am reciving the following error in the /var/log/messages of my system Jul 18 11:14:27 airtest xinetd: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X Jul 18 11:14:27 airtest xinetd: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X Jul 18 11:19:17 airtest xinetd: START: echo-dgram... (1 Reply)
Discussion started by: pistachio
1 Replies

LEARN ABOUT CENTOS

blockdev

BLOCKDEV(8)						       System Administration						       BLOCKDEV(8)

NAME

       blockdev - call block device ioctls from the command line

SYNOPSIS

       blockdev [-q] [-v] command [command...]	device [device...]
       blockdev --report [device...]

DESCRIPTION

       The utility blockdev allows one to call block device ioctls from the command line.

OPTIONS

       -V     Print version and exit.

       -q     Be quiet.

       -v     Be verbose.

       --report
	      Print  a	report	for  the  specified device. It is possible to give multiple devices. If none is given, all devices which appear in
	      /proc/partitions are shown. Note that the partition StartSec is in 512-byte sectors.

COMMANDS

       It is possible to give multiple devices and multiple commands.

       --flushbufs
	      Flush buffers.

       --getalignoff
	      Get alignment offset.

       --getbsz
	      Print blocksize in bytes.

       --getdiscardzeroes
	      Get discard zeroes support status.

       --getfra
	      Get filesystem readahead in 512-byte sectors.

       --getiomin
	      Get minimum I/O size.

       --getioopt
	      Get optimal I/O size.

       --getmaxsect
	      Get max sectors per request

       --getpbsz
	      Get physical block (sector) size.

       --getra
	      Print readahead (in 512-byte sectors).

       --getro
	      Get read-only. Print 1 if the device is read-only, 0 otherwise.

       --getsize64
	      Print device size in bytes.

       --getsize
	      Print device size (32-bit!) in sectors. Deprecated in favor of the --getsz option.

       --getss
	      Print sectorsize in bytes - usually 512.

       --getsz
	      Get size in 512-byte sectors.

       --rereadpt
	      Reread partition table

       --setbsz bytes
	      Set blocksize. Note that the block size is specific to the current file descriptor opening the block device, so the change of  block
	      size only persists for as long as blockdev has the device open, and is lost once blockdev exits.

       --setfra sectors
	      Set filesystem readahead (same like --setra on 2.6 kernels).

       --setra sectors
	      Set readahead (in 512-byte sectors).

       --setro
	      Set read-only.

       --setrw
	      Set read-write.

AUTHOR

       blockdev was written by Andries E. Brouwer and rewritten by Karel Zak.

AVAILABILITY

       The blockdev command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.

util-linux							    August 2010 						       BLOCKDEV(8)
All times are GMT -4. The time now is 03:31 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy