Ubuntu :: Space On Root Partition Mysteriously Disappearing
Oct 19, 2010
I'm not sure if I can even explain this properly! I'm attaching a hopefully self-explanatory screenshot of
(1) system monitor saying that 23.3 out of 24.6 GB of my root is used (!!!)
(2) diskanalyzer showing root should be 5.9+4+3.3+some small stuff = about 15 GB.
At startup I get a warning saying something along the lines of "you only have 50MB available on root file system.. you should delete unnecessary files.. " and that opens Disk Usage Analyzer.
Possible suspect - I had been trying out VirtualBox. On root. My virtual machine did have an 8gig hard drive, expandable I believe. But it never got past 1.7, and I've removed it, uninstalled VB and removed it from trash. (Is this weird: my trash is at /home/me/.local/share/Trash/files - took me a hell of a while to find it!)
With 100MB available on root I can barely do anything! My whole compiz/config setup even disappeared after a reboot!
I have a very weird case in my firewall.I have an asterisk server and some phones and between them there is a linux firewall based on iptables.With basic rules on iptables everything works ok, but when I put a single nat rule (no matter what rule I use) some packets from some phones misteriously disappear from interfase to interfase.
Clearer:The firewall has two interfases: eth0 (pointing to phones) and eth2 (pointing to asterisk).One problematic phone is 192.168.3.242, so I use tcpdump this way.
Today I was installing a lot of software since I'm just setting up my Slackware system again after a fresh install, and I realized that my root partition has very little space left.
Here is the output of df -h:
Code:
As you can see, I have a 20G (19G here for some reason) root partition, 8G /var, and 86G of /home. I thought this would be plenty since many recent recommendations for / are 10-15G. Now, though, 17G are used up for some reason! How is this possible? I thought a full slackware install only had about 4G of software! I don't have any music or movies or any crazy huge files that I know of, and those would be in my /home directory anyway. Is there any way I can see which files are taking up all this space?
If it's necessary to allocate more space to my / partition, is it still possible to boot up a GParted live Cd, shrink /home a bit, move some partitions to the right, and expand my root partition? I would REALLY prefer I don't have to reinstall since I just spent a ton of time setting up my system again, but if worst comes to worst ... :'-(
I have some contiguous free space available next to where my root partition resides on the hard drive. I was thinking of resizing the root partition with gparted to take up this space, but it's kind of risky. I was wondering if there is another way to include this partition into my Linux partition without resizing? Like somehow link it in so that / will have more free space?
When I look for specific info about what is taking the space using du command I get that the space used by the root system is 7.2Gb. I get to the same conclusion when checking the space with Nautilus.
i have a 700GB ext4 partition for storage purposes. By default it has 5% of the space (35GB!) reserved for root, which does not make sense for this partition. how can i reduce this percentage? there is already a lot of data on the partition and i'm afraid that mke2fs would erase all the data. is there a way to change the percentage without touching the data?
Today I was notified on my netbook that my root folder is running out of space. When I ran the disk analyzer, it showed that most of the space is going towards the videos folder in /media/win7. My ~/Videos folder is symbolically linked to the videos folder on my Windows partition, which is mounted in my fstab using ntfs-3g under /media/win7. The question now is, shouldn't the videos only exist in the windows partition? /media/win7 usage shouldn't affect space usage in my root folder right?
I am having an issue adding unallocated space to my root partition. Based on other threads I figured out that the unallocated space needs to be right next to the partition that one wants to extend. In my case, I would like to extend 'ext3' in attached screenshot of gparted. I carved out a 1002MB space and moved this unallocated space right under the ext3 partition (/dev/sda3). How do I add this unallocated space to /dev/sda3 please? When I run 'gparted' on bootup (using linux running on a usb stick), I don't get the option to increase the size of /dev/sda3. Basically the unallocated space is not being 'seen' when I try to resize /dev/sda3.
$df -l Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda3 3844152 2935868 713008 81% / none 502400 260 502140 1% /dev none 508008 248 507760 1% /dev/shm
I have serwer Debian with my website. My provider splited the disc into 5GB partition for / and 495GB partition for /var. Everything was going ok for over two years but now I don't have enough memory on /. I'd like to increase the partition but the problem is that /var is just next to it so I can't easily change the end of the first one. I need some safe solution. It might be even just shrinking partition for /var, adding new one after if it helps anyhow (I have about 450GB free memory).
# parted print GNU Parted 2.3 Using /dev/sda Welcome to GNU Parted! Type 'help' to view a list of commands. (parted) print Model: ATA ST3500418AS (scsi) Disk /dev/sda: 500GB Sector size (logical/physical): 512B/512B Partition Table: msdos
Number Start End Size Type File system Flags 1 512B 5369MB 5369MB primary ext3 boot 2 5369MB 500GB 494GB primary ext3 3 500GB 500GB 538MB primary linux-swap(v1)
l my root (/) partition has 11G free space and my /home is only left with 5g around and /usr has around 8g in my fedora 13 .So is there any possibility to "resize" the root partition and add it to home partition bcoz i see the opposite in the threads(resize home to add space to root).My home has nothin more than a movie which is 700MB and i've installed some new application yesterday. But it shows half of the space is almost used!!!
So, I wan't completely paying attention to the default partitioning that Red Hat Enterprise 6 does.
I was setting up a base image for VMWare and the disk was 200GB, but for some reason the default is for about 40% to go to the root partition and then the rest of it to go to /home (this doesn't include the 2GB or so in swap).
Is there an easy way to recover the space under /home and expand the root partition? Assume there are no user accounts created.
I installed 11.4 (64 bit) and all went amazingly smooth. I created three logical partitions (boot, swap and home in this order) and an extended partition with root and backup. Just prior to the installation, my external backup drive went belly up so I created a 40 gig partition to "fill in" the backup duties until I purchased a new one. I got it and set it up and then deleted the 40 gig backup partition thinking I would just add the now unallocated space to the root partition but alas it was not meant to be. I can't resize the root partition while it's mounted and I can't unmount it and have a working system. The 40 gigs of space is sitting right next to root (no having to jump or resize other partitions to combine the two). Is there a way to do this or did I just waste 40 gigs worth of real estate.
1. Pentium 4 with 1.8 gh 2. 512 ram 3. 15 gb hard disk. installation specially regarding partition option (eg.. how much alloted should be for swap/ root/home etc)
I recently tried a frugal/poor mans install of knoppix that I placed in a folder in the root partition of /home (hda7) in opensuse 11.3. I decided to delete the folder and contents. The hard drive was busy for several minutes and after it was finished, I checked the disk usage and found that / was at 97% capacity, up from what was 10gig of free space. I could not find any traces of the deleted folder or its contents, so I used puppy linux and ran e2fsck on the / partition. Puppy linux reported 1.9gig free space and opensuse reported .5gig free space. My concern is if the deleted folder is taking up space in the root partition that I can not locate and why the difference in reported disk space usage in hda7. Also, if more packages are installed, where are they placed (/ or /home)?
I woke up this morning to a message saying I have low disk space in /home. My /home partition is 150 GB, but I had only 4 kB left. I promptly rebooted, which helped, but I still only have 40 GB available. Now, I use only 26 GB, so where the rest is, I don't know. In the disk usage analyzer, a lot of the space was not accounted for, as shown in the image.
I originally had an Ubuntu partition on my hard drive which occupied about half of it. I installed Windows 7 in the remaining unallocated space and I was planning on doing a grub update from a live cd afterwards. BUT when I looked at my partition table, the space where the ubuntu partition used to be is now unallocated space!
I have been installing Fedora 8 Linux with already having Windows Xp as my primary OS....
I have a total of 80GB Hard disk.Out of 80 GB,I have freed 8GB for Linux.But during Installation after "selecting language for keyboard" and then choosing "Create Custom Layout", while giving partitions I have alotted 4GB for '/' and 2GB for Swap.
Initially space was created for root(/)...but it is unable to create space for swap and all other boot,home etc...
It is showing the error msg as "Could not create partition as there is no space left for /(root)"...
my home partition is an extended one, and when i want to create an unallocated space the space will stay in that extended partition. but there is also an 7 gb unallocated space which i want to merge with the other unallocated space. I also cannot extend that partition over that 7 gb. how can i overcome that problem?
i m also uploading a screenshot of gparted.[URL]..
So I transfered a few folders with videos in them to the public folder on an Ubuntu 10.04 laptop I have from my Ubuntu 10.04 64bit laptop. When I wanted to delete the folder I didn't have permission so I ran "gksudo nautilus" so I could delete it as root. So I deleted the folder but I did not get the space back!
I went to /.local/Shared/Trash and one of the folders I deleted was there but deleting it didn't get that space back either.
I did some searching but most of what I find doesn't help or tells me to look in the folder /.local/Shared/Trash folder but that didn't help any.
I have around 30gb of free space in my partition table immediately before the Linux partition. I want to resize my linux partition to take up this space.
I tried booting with live cd, sucessfully umounted the hard drive but found I could not resize the partition. On clicking the 'edit size' button, partition manager recognised the free space before the partition but when i reduced this, the 'ok' button was greyed out. (it was not greyed out for the windows partition so I could, in theory, increase the windows partition to take up the free space but this is not what i wanted to do).
I am pretty sure that I had managed to unmount the drive correctly as the padlock symbol had dissapeared (I took the attached screenshot, which does show the lock symbol, after rebooting into my normal system).
Anyone got any ideas as to why it wont allow this? There is no reason why i can resize the partition to take up the free space BEFORE it is there?
using onboard windows disk management i have made 75gb unallocated to add to the aforementioned ntfs data partition. but, after resizing extended partition, will i need to fix grub even though i will be adding the unallocated space to a storage partition and not the ubuntu boot partition?
I tried to just have two partitions (recovery and ubuntu), but because of the different file systems, and the placement of the hp recovery partition, it has to be right in the middle. This is basically what I want to do:
1) Reinstall Hardy Heron on a new (smaller) partition from the free space partition. 2) Once it's working properly, format the rest of the hard drive (getting rid of the recovery partition) and create a single ext3 partition. 3) Install another distro on this new partition.
Does anyone foresee any complications with all this slicing and dicing of my hard drive for which I should/could prepare?
i am following the installation process and its very unclear whether or not a dual boot will occur and how i can make a partition of the free space available from my windows partition etc....i dont want to go through the process and find myself losing all my data and my windows partition i also cant seem to select a partition less than 86% of the total capacity of hdd so im def sure they're not taking my dual boot desires into consideration.
I currently run a dual boot with Windows Vista and Ubuntu Lucid. I have been using Ubuntu for quite a while now, but kept around Windows "just in case." I have decided that keeping Windows is unnecessary and my Ubuntu partition is running out of space. I was wondering how I could format the Windows partition and add that space to the Ubuntu partition without having to format my entire computer.
My debian 5 is up and running smoothly and act as file-server in the middle of windows network jungle using samba the only problem is, after backup an external hdd (213 GB) to my /home partition, I end up with message say that I'm running out free space. Fyi my debian installed on 1TB SATA disk, and I separate my /home partition from system what happen to my free space ? here is screenshot of my disk, using disk usage analyzer: is there is a way to get my space back or something missing on my setup.or I have to reinstall my debian and use LVM when partitioning my disk?
This morning, my hard drive looked something like this - Windows Vista on a partition of around 100 GB (NTFS), Ubuntu 10.04 (ext3)on a partition of around 80 GB, 4 GB swap and a partition of around 40 GB (NTFS) containing videos and music and stuff like that. I wanted to resize the Ubuntu partition to around 30 - 40 GB and add the remaining space to the 40 GB partition.
I successfully reduced the Ubuntu partition using the Partition Manager app that comes with Ubuntu, but I was unable to add that to the NTFS partition. After a merge failed, I was no longer able to access the 40 GB partition. I tried restoring that with testdisk, and now I can't access anything! GRUB fails to load, and when running from the live CD of 9.04 (only version I had on CD) my Ubuntu partition and 40 GB data partition no longer shows up. I have over a 100 GB of free space instead.
I'll be extremely grateful For the record, I had an external drive plugged in while running testdisk.
I'm running out of space in wubi. Online wubi help didn't help much since they suggest creating extra virtual disk space(similar to having a diffrent partition i guess) .None of them speak about increasing the size of /root disk space(or root.disk). I store all files in space shared with windows or external disk and use ubuntu only to install and use softwares and browsing. So how do increase the available space for installing more softwares?
I have finally been convinced to partition my 500GB hard drive from a two partition setup with root and swap to a three partition setup with root, swap, and home. I found a nice tutorial about how to do this, but here is my question:
A) How much space do I leave for the root partition and the home partition?
