![]() Invoke the virus checker itself and select recursive operation:Ĭlamscan we will report any and all infected files will find that we can then move them to a quarantine area with linux. SystemRescueCd is a multi-functional tool, it helps to reboot crashed Windows from a bootable CD drive, recover lost data from hard disk, back up data from. Now mount the partition where is your windows, if you are unsure about what is correct you can use the application gparted, in this example we will assume that the NTFS partition on which Windows is located is sda5.Ĭhange the current directory to the root of the windows partition: If SystemRescueCd has initialized correctly your network, than update the antivirus DB with the command: This will start clamav daemon, an open source antivirus, wait for a moment and you should be back at command prompt. Launch SystemRescueCd and once arrived at the command line use the following commands: ![]() Your windows has problems starting and you think I can depend on a Virus? ![]() 2) Scan your Windows partition/computer for Virus with SystemRescueCD Now you can follow the instructions in Case A. If everything is ok there should be an amount of free PhysikalExtents, that could all (or partially) be added to the Logical Volume. So this time we extend the volume group, adding the new partition: We then have to add to the volume group (always root_vg) a new disk or a new partition, in this example we’ll add the third partition of the first disk, named in linux sda3. If this is successful, you can give a, and you should find yourself on your operating system with the filesystem / extended.Ĭase B – We have the root partition on a volume group without available space, Free PE/Size = 0. To do a test mount the filesystem in read only: This may take some time, depending on the size of your filesystem. Now extend the logical volume with this command:Į2fsck -f /dev/root_vg/root_lv& resize2fs -p /dev/root_vg/root_lv Look at the name of the logical volume, doing a ls -l /dev/VGNAME, in my case ls -l /dev/root_vg and i’ve found that my logical volume name is root_lv (if your system is still up with the original OS, you can see the logical volume name with a df, just check the device in the first column). In this case, just expand the logical volume where lies the root filesystem (/) and then act to widen even the file system, we say that we want to expand the filesystem to 5 GB. VG UUID HM62Tf-ZNqn-m059-48MV-u4Uf-MpC0-leO586Ĭase A – We have the root partition on a volume group with available space, Free PE/Size > 0 (best option) Once finished boot process you will have access to the command line, first identify the volume group: This procedure has been developed for a system running with the root filesystem being LVM2 based ext3, inside a SAN.īoot your SystemrescueCd, you’ll get something like that: Let’s see some work we can achieve with our CD (or USB stick) 1) Expanding A Root-FSĭisclaimer: This task could be very dangerous for your installation, so take a backup of your system, and use this guide as a rough guide, and has to be adapted to the concrete setup. It aims to provide an easy way to carry out admin tasks on your computer, such as creating and editing the hard disk partitions. SystemRescueCd is a Linux system rescue disk available as a bootable CD-ROM or USB stick for administrating or repairing your system and data after a crash. SystemRescueCd is based on the Gentoo Live CD.It’s happened to all that your system after an upgrade or even for no apparent reason decided to die and not restart. At this point you try to start in Safe Mode, or search the installation CD and start to do guess … or you can use SystemRescueCd, it does not necessarily solve every problem, but you’ll arrive at the verdict and analysis much faster. The kernel of the system supports most important file systems (ext2/ext3, ReiserFS, XFS, JFS, VFAT, NTFS, ISO9660), and network ones (Samba and NFS). It aims to be very easy to use: just boot from the CD-ROM, and you can do everything. ) and basic ones (editors, Midnight Commander, network tools). ![]() It contains many of system utilities (parted, partimage, fstools. It also aims to provide an easy way to carry out admin tasks on your computer, such as creating and editing the partitions of the hard disk. SystemRescueCd is a Linux system on a bootable CD-ROM for repairing your system and your data after a crash. ![]()
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