CentOS 5 :: Why Server Is Crying For More And More Space ?
Apr 27, 2009MountTypePartitionPercent CapacityFreeUsedSize
/bootext3/dev/sda1 11% (1%)82.82 MB10.80 MB98.72 MB
/ext3/dev/sdb1 81%31.65 GB182.29 GB225.59 GB[code].......
MountTypePartitionPercent CapacityFreeUsedSize
/bootext3/dev/sda1 11% (1%)82.82 MB10.80 MB98.72 MB
/ext3/dev/sdb1 81%31.65 GB182.29 GB225.59 GB[code].......
How to add swap space?
View 5 Replies View RelatedI have a server with centos 5, with two hd, i did a fresh installation with cenTOS using the 2 hard disk, now we need enlarge with other hard disk more, can some one explain how to enlarge the space of disk without re-install the operative system?.
View 1 Replies View RelatedI am trying to install CentOS 5.2, and the installation ran out of disk space after running for about 2 hours.I checked the FAQ, and it said 1.2 GB. The disk is 3 GB. The default install was selected, and I think that it checks for sufficient available disk space before installing. Still, it ran for quite a while before announcing that it was out of disk space.The Installation Guide is not very helpful, since there is a blank page where the disk space requirement is supposed to be. I just picked the default installation. A search of the forums on "not enough disk space" did not return much.
View 13 Replies View RelatedRunning CentOS 5 x64 And today my httpd is running very slow and I can't find a fix. Looked all over different forums
When starting httpd I get the message: /var/lock/subsys/httpd': No space left on device I checked that directory above and there is no file called httpd tried rebooting server
Can't do updates too:
[root@u15438957 ~]# yum update
Loaded plugins: fastestmirror, priorities
rpmdb: unable to join the environment
[Code]...
Logical Memory Space of 4GB is divided in to 3GB User Space and 1GB Kernel Space. Always. Correct?
1. How can we change it? (just changing value of PAGE_OFFSET is okay?)
2. If system have only 256MB of memory (embedded system) and suppose Kernel Modules eat away all the memory during boot. User space will be left will no memory. Is this case possible?
I am trying to copy some files onto a flash card. The first thing that i do is mount to the flash card:
mount /dev/sdc1 /mnt
then i try and copy a file
cp dev.bin /mnt
but i get a message saying:
cp: writing `/mnt/dev.bin': No space left on device
I was able to copy some files before but i cant seem to do it anymore.
how can i delete everything thats on the flash card so that i can copy files onto it?
I have a dual xeon e5420 server w/ 16GB ram running 5.3 x64 that I was trying to partition out in the following configuration:
250GB on / (root)
4.2TB on /home
50GB on /tmp
2GB on swap
The issue is that no matter what size I set the swap space to in anaconda if always shows 8GB when I "df -h". I've tried setting it to 2GB 1GB and 512MB all with the same result.
I have a CentOS 5.3 x86_64 system setup as a file server, backup server, and iSCSI target. The physical machine has six hard drives, two of which (bay0 and bay1) are 1TB disks in a RAID1 mirror. Therefore, CentOS is installed on /dev/sda. My question is this: how can I format and mount the large portion of sda that's not in use right now? Here's some more info:
Disk /dev/sda: 999.6 GB, 999653638144 bytes
255 heads, 63 sectors/track, 121534 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
[code]...
As you can see I've got about 1TB of space on sda. However, when I look at my df -h command and my LVM management what I find is that I've got:
root / filesystem = 8GB and is under Vol00
swap = 2GB and is under Vol01
/var = 2GB and is under Vol02
Sounds like I have a ton of space on sda that I'm not using. It also looks like I'm using LVM, but I'm not familiar with LVM nor am I really comfortable with how I can use the rest of the 900+GB I have available on sda. how I can format and mount the rest of the free space on sda?
I recently followed this guide to create a RAID1 [URL]First I partitioned the disks with fdiskI made the RAID array with
mdadm --create /dev/md0 --level=1 --raid-devices=2 /dev/sdb1 /dev/sdc1
Then I created the filesystem with
mkfs.ext3 /dev/md0
I then mounted md0 at /Video with
mount /dev/md0 /Video/
Today I made a samba-share out of /Video/Rorschach to easily put files in there from my windows7-machine (the plan is to steam from my CentOS-server to my HTPC which hasn't arrived yet).I started to put movies in there. It went just fine for a while but then I got this message:
[URL]
How is that even possible when df -h looks like this?:
[root@Rorschach Rorschach]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
446G 70G 354G 17% /
[code]...
CentOS 5.4 (Final) is installed on my VPS.I'd uploaded a zip file that contains a directory and some files that there are space in their names and now I can't do anything with them.
I can't move them using mv command
I can't rename them
I can only re-compress or delete the folder
how I can rename or move them?
I am running centos 5. So far, it gives no problem but just yesterday, when it reported "no free space" for file writing, I try to remove some file as usual. Unfortunately this time no matter how much files I had deleted, it just keep showing no available space for doing so.
Result from df:
[root@LSMSVR ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
1.2G 269M 879M 24% /
/dev/hda6 4.8G 138M 4.4G 4% /tmp
/dev/hda5 19G 2.4G 16G 14% /usr
/dev/hda3 48G 12G 34G 25% /var
/dev/hda2 379G 365G 0 100% /home
/dev/hda1 99M 15M 80M 16% /boot
tmpfs 180M 0 180M 0% /dev/shm
ow to recover the lost space in /home?
Ok, as the title indicates I have a RAID5 array with 4 500GB SATA drives. This is the only drive configuration on the system (i.e. the OS also resides in the RAID array). I'm running CentOS 5 and need to know how to go about increacing the space in the RAID array by replacing the drives with 4 1TB drives.
View 3 Replies View RelatedI have a CentOS V5.3 system with a single 30GB HDD having about 21 GB of free space. I added a 40 GB HDD with a single ext3 partition. After reboot, the free space still reads as 21 GB. I ran the LVM GUI, and added the volume to the LVM group 00; no change to the free space after reboot. I ran the LVM again, removed the volume from the group and created a new group for the volume; still no change after reboot. I am clearly missing a key operation.
View 10 Replies View RelatedCan some one tell me how many space does a plan CentOS 5.4 take and the minium size of the memory.
Also, what is the minium size I have to partition on /boot
I had Oracle install on my machine and there were some ASM partitions. after uninstall of oracle some how it removed the swap space and now is showing:
[Code]...
I'm starting using Centos having a trouble.
I'm trying to execute the command:
Uum Update
Or other yum installation of samething
After a while I obtain always messages saying:
Insufficient space in download directory
So I understood is a problem with space.
I went to my shell and digited the command:
df -h
but it show there is plenty of space.
I also deleted a lot of space to make room, just to be sure, but nothing different happens. I'm attaching a screenshot to this post.
I am running Centos 5.5 in vmware and recently had to increase my disk space from 20GB to 40GB. I understand that in linux, the increased disk space is not automatically reflected but as I am new to this topic, I am not sure how I can go about doing this. how to see what's the available space and how I can partition(?) this.
For your reference:
[root@localhost ~]# fdisk -l
Disk /dev/sda: 42.9 GB, 42949672960 bytes
255 heads, 63 sectors/track, 5221 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
[Code].....
Need to know if there are any known errors allocating disk space using rsync. I have recently setup a small file backup server (2 500GB drives) running Centos 5.2, with a rsync daemon (via xinetd). However I have noticed that after about a week of usage, if I reboot, then the disk that rsync uses, has a lot of multiply claimed blocks and inode errors, such that I have to run fsck multiple times to fix. This has happened a couple of times now so I don't think that its random.
View 11 Replies View RelatedNow I'm using Centos 5.3. when I let ADP (a EDA Tools) to idle more than 1 hours. The tools will display incorrectly. The per letter will be displayed as pane. So I must close it and re-open it.When the status is displayed, the system always said:xlib resource id allocation space exhausted!Forestall I use Centos 4.7, the system always works well. But I'm using Centos 5.3.How to maintenance it
View 2 Replies View RelatedI have a dedicated server that has CentOS 5.5 installed.. I can access that server via SSH as root. Now the issue is.. httpdocs folder is situated in /var where all website data is stored. I have more than 50GB of website that needs to be transfered to this partition but this partition is of 4.0GB..
# cat /etc/fstab
/dev/md1 / ext3 defaults 1 1
/dev/sda2 none swap sw
/dev/sdb2 none swap sw
[code]...
I'm running CentOS 5.2,on a 64-bit x86_64 Linux machine with kernel version 2.6.18-128.el5 smp. I appear to have version 2.9.4 of xfsprogs. I have a 22TB xfs filesystem ,Yesterday, the hard disk is full, today released a 7.7T disk space.But still can not write to new file. software ambience:
[root@Production data5]# uname -a
Linux Production 2.6.18-128.el5 #1 SMP Wed Jan 21 10:41:14 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
[code]....
I want to create account for user named John Doe.
I'm trying: useradd "John Doe" and it's not work.
How to create user account with space inside on CentOS CLI?
I currently have a server with the default VolGroup00 that contains logical volumes for the root file system and swap using logical volumes LogVol00 (root) and LogVol01 (swap.) I need to take space from LogVol00 and move it to LogVol01. I have found documentation for increasing the swap, and the resizing the logical volumes. However in the documentation and the man pages it says that I have to reduce the size of teh file system on the logical volume I am going to shrink. I have found documentation resizing the logical volumes but not the file systems.
View 6 Replies View RelatedI've added a new LUN to my Centos 5.2 server using Powerpath and have added it to an ext3 logical volume. I extended the logical volume using lvextend and the new space shows up correctly in lvdisplay. What I'm having problems with is getting Centos to see the new disk space (df -h shows 500GB, not 600GB as expected). I've tried running a resize2fs on the new volume but it tells me that "the filesystem is already n blocks long. Nothing to do". Does any one know where I'm going wrong? If possible I'd like to sort this without a reboot.
View 3 Replies View RelatedA part of the disk space is unavailable: Only 37 GB out of 80GB is accessible A part of the disk space is unavailable: Only 37 GB out of 80GB is accessible. I have a vmware instance of CentOS setup with 80GB of Hard Disk space ( Preallocated). When I login to the system I only see 35 GB.
[Code]...
I have install Cent OS 5.5 on VM Ware ESXi 4. I have added new hard disk of 100 GB Disk space to same VM Ware instance.
How do I initialize that volume so I can see it on Linux server and use it.
I'm trying to setup my test nagios to check the disk space of another linux box. I've got it setup and checking. But to my surprise, it was checking the nagios server's local disk space instead of the remote linux.
Here is my services.cfg.
define service{
use basic-service
name disk-space
check_command check_local_disk!20%!10%! /
[Code].....
I have a problem with compiling of mod_ruby-1.3.0 After a succesfull configure i get a error in the make, it say "make: *** [apachelib.o] error 1" . Here below you can find the results of de configuring and the make.I was following the roles in Howtoforge " The perfect server - Centos 5.3" everything goes perfect till mod_ruby-1.3.0
./configure.rb --with-apr-includes=/usr/include/apr-1
checking for a BSD compatible install... /usr/bin/install -c
checking whether we are using gcc... yes
[code]....
is it possible to join Windows Server 2003 to CentOS 5 Cluster?
View 1 Replies View Related