search for: logvol00

Hi, I want to increase my harddisk space and receive the following error # lvextend -l +323 /dev/VolGroup00/LogVol00 Extending logical volume LogVol00 to 48.97 GB device-mapper: reload ioctl failed: Invalid argument Failed to suspend LogVol00 Can you help me please? # fdisk -l Disk /dev/hda: 54.7 GB, 54759997440 bytes 255 heads, 63 sectors/track, 6657 cylinders Units = cylinders of 16065 * 512...

...volumes. I was not surprised when it would not let me rename active volumes. So I booted up the system using the CentOS 5.5 LiveCD, but the LiveCD makes the logical volumes browsable using Nautilus, so they are still active and I can't rename them. Tried: /usr/sbin/lvchange -a n VolGroup00/LogVol00 but it still says: LV VolGroup00/LogVol00 in use: not deactivating Did some googling and found out that other folks have had problems with mkinitrd, but I haven't gotten that far yet. Made a wild guess and killed my nautilus process, a lot of stuff disappeared from the desktop, then reap...

...ted by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/md0 default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.18-194.11.1.el5PAE) root (hd0,0) kernel /vmlinuz-2.6.18-194.11.1.el5PAE ro root=/dev/VolGroup00/LogVol00 rhgb quiet crashkernel=128M at 16M...

.../VolGroup00 aa mount: special device /dev/mapper/dev/VolGroup00 does not exist root at Microknoppix:/home/knoppix# mount /dev/mapper/dev/VolGroup00/bulkley aa mount: special device /dev/mapper/dev/VolGroup00/bulkley does not exist root at Microknoppix:/home/knoppix# mount /dev/mapper/dev/VolGroup00/LogVol00 aa mount: special device /dev/mapper/dev/VolGroup00/LogVol00 does not exist root at Microknoppix:/home/knoppix# mount /dev/mapper/dev/VolGroup00/LogVol00/bulkley aa mount: special device /dev/mapper/dev/VolGroup00/LogVol00/bulkley does not exist root at Microknoppix:/home/knoppix# mount /dev/Vo...

Hi, I have a need to install 2.6.18 kernel. After I configure, make, make modules, make install (all that is good). The last thing I do is 'make install'. This also modifies grub.conf and adds an entry for my new kernel. However it leaves the old kernel as still the default. Is there a way to have it automatically set my new kernel as the default in grub.conf so when I reboot the new

...anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/hda default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz #hiddenmenu title Red Hat Enterprise Linux Server (2.6.18-8.el5xen) root (hd0,0) kernel /xen.gz-2.6.18-8.el5 module /vmlinuz-2.6.18-8.el5xen ro root=/dev/VolGroup00/LogVol00...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ivan Arteaga wrote: > I tried the commands you sent me and i can extend the size to the new > value but can?t resize the file system: > [root at mail ~]# lvextend -L+30G /dev/VolGroup00/LogVol00 > Extending logical volume LogVol00 to 88.59 GB > Logical volume LogVol00 successfully resized > [root at mail ~]# resize2fs /dev/VolGroup00/LogVol00 > resize2fs 1.35 (28-Feb-2004) > /dev/VolGroup00/LogVol00 is mounted; can't resize a mounted filesystem! > [root at mail ~]#...

Could someone tell me what could be causing this failure on my system and a way to get around/fix it? Your help is very much appreciated. I'd just finished running lvm lvextend. "lvextend -L+L1G /dev/VolGroup00/LogVol00", after adding a new 1G partition (/dev/sda4) to /dev/VolGroup00. [root at ppstest13 ~]# ext2online -d -v /dev/VolGroup00/LogVol00 ext2online v1.1.18 - 2001/03/18 for EXT2FS 0.5b ext2_open ext2_bcache_init new filesystem size 925696 ext2_determine_itoffset setting itoffset to +165 group 2 in...

How do I mount a partition that is in an image file? I have a file called centos.img that has 3 partitions in the file. I need to copy data to the third partition on that image file. I have seen things about a loop back device (which is fine) but then it talked about an offset parameter and I dont know what that is or more importantly what number to use. I hope I'm on the right track. How

...Xen from src rpm and installed all the requisite software and I''m sure it''s with the ram disk but I can''t figure out how to resolve this. With a stock kernel here is how my disk is layed out: Filesystem Size Used Avail Use% Mounted on /dev/mapper/VolGroup00-LogVol00 219G 2.8G 206G 2% / /dev/hda1 99M 25M 70M 27% /boot none 252M 0 252M 0% /dev/shm Here is my grub.conf file: default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title XEN (2.6.16.33-zen) root (hd0,0)...

...ted by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/hdb default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz #hiddenmenu title CentOS-4 i386-up (2.6.9-22.EL) root (hd0,0) kernel /vmlinuz-2.6.9-22.EL ro root=/dev/VolGroup00/LogVol00 initrd /initrd-2.6.9-22.EL.img You have...

Hi All, One of my servers upon a restart today comes up with an error checking filesystems: fsck.ext3: no such file or directory while trying to open /dev/VolGroup-1/Logvol00. /dev/VolGroup-1/LogVol00. The superblock could not be read or does not describe a correct ext2 filesystem. If the device is valid and it really contains an ext2 filesystem (and not swap or ufs or something else), then the superblock is corrupt, and you might try running e2fsck with an alternate s...

...ies listed below. I am using the following entries in the grub.conf file: title Xen-bhatia 3.0 / XenLinux-bhatia 2.6.16 root (hd0,0) kernel /bhatia/boot/xen-3.0.gz dom0_mem=262144 console=ttyS0,9600n8 console=tty0 module /bhatia/boot/vmlinuz-2.6-xen root=/dev/VolGroup00/LogVol00 rhgb quiet console=ttyS0,9600n8 console=tty0 title Xen 3.0 / XenLinux 2.6.16 root (hd0,0) kernel /xen.gz dom0_mem=262144 console=ttyS0,9600n8 console=tty0 module /vmlinuz-2.6-xen root=/dev/VolGroup00/LogVol00 rhgb quiet console=ttyS0,9600n8 console=tty0 module /initr...

...show hdb. How do I make sure that hdb has been formatted and is part of my file system. If hdb is not formatted, how do I format it, please. Sorry for the question. I am a newbie. d[sher at localhost ~]$ df Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/VolGroup00-LogVol00 74560920 5339640 65372680 8% / /dev/hda1 101086 11997 83870 13% /boot tmpfs 237428 0 237428 0% /dev/shm [sher at localhost ~]$ [sher at localhost ~]$ cat /etc/fstab /dev/VolGroup00/LogVol00 / ex...

I am not sure how to interpret the output of the DF -h command. Filesystem Size Used Avail Use% Mounted on /dev/mapper/VolGroup00-LogVol00 112G 12G 95G 11% / /dev/hda1 99M 12M 82M 13% /boot none 125M 0 125M 0% /dev/shm The filesystem Centos is using is new to me since I have RH 9 on my other server. I assume the FS combines my two drives into the virtual drive....

...se more experienced will find it simple. I've a CentOS5.1 box with six physical drives, two of which are used for nightly rsync backups. Contents of /etc/mtab, /etc/fstab, df and a brief narrative follow: ====================================================== # cat ./fstab /dev/VolGroup00/LogVol00 / ext3 defaults 1 1 LABEL=/home /home ext3 defaults 1 2 LABEL=/home/adminusers /home/adminusers ext3 defaults 1 2 LABEL=/boot /boot ext3 defaults 1 2 tmpf...

...psAndTricks/EncryptedFilesystem/Scripts This line: FREE_SPACE=$(df -m $SECRET_PATH |grep / | awk '{ print $4 }') gave me a problem due to line wrapping in df. For example: $ df -m /home/ja/verify/ Filesystem 1M-blocks Used Available Use% Mounted on /dev/mapper/VolGroup00-LogVol00 589333 289168 269746 52% / So, $4 is 52% rather than 269746. The '/dev/mapper/VolGroup00-LogVol00' term is from a fresh install, so, perhaps others have this same name. This change worked for me: FREE_SPACE=$(${DF} -m ${PATH} | ${GREP} / \ | ${TR} "...

...ted by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/sda default=0 timeout=15 splashimage=(hd0,0)/grub/splash.xpm.gz #hiddenmenu title Fedora (2.6.23.1-42.fc8) root (hd0,0) kernel /vmlinuz-2.6.23.1-42.fc8 ro root=/dev/VolGroup00/LogVol00 rhgb quiet initrd /initrd-2.6.23.1-42.fc8.img title...

I have a Fedora Core server running: Fedora Core release 4 (Stentz) kernel version: 2.6.15-1.1833_FC4smp ( I have also tried kernel version: 2.6.16-1.2108_FC4smp) I compiled the ocfs2 and ocfs2-tools using the following steps: # MODULES: tar zxvpf ocfs2-1.2.1.tar.gz cd ocfs2-1.2.1 ./configure make make install # TOOLS: tar zxf ocfs2-tools-1.2.1.tar.gz cd ocfs2-tools-1.2.1 ./configure

Dear All, Previously we have used CentOS4.4 release with Supported Cluster Suite and DRBD 8.0.0 Active/passive (failover) We have build the DRBD 8.0.0 Source in CentOS4.4 Setup We have configured the DRBD Resource with default OS installed LVM (/dev/mapper/vgroot-LogVol00 and /dev/mapper/vgroot-LogVol01) Partition and its working fine Partition Tables are listed below ================================= Filesystem Size Used Avail Use% Mounted on /dev/mapper/vgroot-LogVol02 3.0G 1.1G 1.7G 39% / /dev/mapper/vgroot-LogVol03...