The tag has no usage guidance.

learn more… | top users | synonyms (3)

0
votes
0answers
22 views

Am I wasting half my disk space by not mounting a volume?

I inherited a Debian server from the previous sysadmin who left, without much documentation. I'm not a sysadmin, but I guess for now I'll have to be, and I'm trying to understand what disks and ...
1
vote
1answer
21 views

Dir size increases after rsyncing to a different machine with same configuration

Have a MySQL (percona, 14.14 Distrib 5.6.28-76.1) machine with a 1TB SSD hosting around 712Gb of mysql data. MySQL has 4 databases, with, say database1, taking major space, 656Gb. Lets call this ...
-1
votes
0answers
13 views

No space left on device + ubuntu [duplicate]

I've been working with an Ubuntu server machine with a HD of 60GB and a memory of 16GB. I've been running WSO2MB in the server in order to publish and consume messages. I got this strange issue where ...
0
votes
2answers
36 views

How can I detect what occupied the disk space

I have my external disk mounted in /log and I'm not able to write into it anymore because it's full. When I check with df -h: Filesystem Size Used Avail Use% Mounted on udev 3.7G ...
0
votes
2answers
23 views

Cassandra nodes disk space usage above 90%

Hi I'm running a 5 node dse cassandra cluster. Every node is about 90 % disk usage ,so I've deleted data from my keyspace(I've only one keyspace).but my disk space is still 90 % .Is there anyway to ...
0
votes
0answers
36 views

Server 2008R2 - Shrunk drive, lost the space

Using disk management, I shrunk a volume (D) from 135GB to 87GB. Windows Explorer shows D: with a capacity of 87GB. CHKDSK shows 87GB. Diskpart shows 135GB. Disk Management shows 87GB in the Volume ...
0
votes
2answers
19 views

how to make `atop` create less log files?

Currently I have like 3.5GB of atop log files at /var/log/atop/ I do not need that much log data. Files there are as old as 28 days ago. I cannot find a way to configure atop log limit/quota/age. ...
1
vote
0answers
25 views

unable to ssh to Azure virtual machine

Brief explanation about the issue- I am experiencing VM restart every now and then. So whatever disk we attached get automatically unmounted. So as per the recommendations what we did is added ...
3
votes
3answers
492 views

Notification for Disk-Space Shortage Issue in Server

I have a ubuntu server, and facing frequent space issue, i.e. logs are eating up lot of disk space. So, I want a check to be applied, so that whenever there is less than 5 GB free disk space, I should ...
0
votes
1answer
7 views

Confluence JVM allocates and does not release files

Confluence running on Unix was throwing errors about running out of local disk space. With 100GB of space free this should not be possible. A df -h showed that 98% of disk space was being used with ...
0
votes
0answers
25 views

CentOS df misreports free disk space (due to mounted volume?)

I have a server with an LVM volume mounted under /mnt. When running df -h to check free disk space, it appears to show the space consumed under /mnt as being used in /: [root@monitor spool]# df -h ...
1
vote
1answer
35 views

df -h shows 100% usage but sizes don't add up [duplicate]

I have a situation where my root filesystem is supposed to have plenty of free space, but Debian behaves as if it had no free space left. Non-root users even refute to write anything complaining about ...
-1
votes
1answer
27 views

will enabling the advanced iis logging affect the disk space and perfomance? [closed]

I have an IIS web server and my manager has asked to enable advanced iis logging.Does enabling advanced logging in IIS need more disk space; if yes can you please estimate on how much would be the ...
0
votes
0answers
19 views

Is it possible to visualize disk stats using Monit Graph?

I am using Monit and Monit Graph in order to monitor Mysql and Apache processes. I have found in monit documentation and in serverfault (also here) that I can monitor disk usage and get alerts. ...
0
votes
1answer
36 views

Full /usr directory, but can only account for 1/8th of space

Having trouble finding the files causing space issues on my server. Running the "df -h" command results in: /dev/xvda1 ext3 4.0G 693M 3.3G 18% / /dev/mapper/vg00-usr ext4 8.9G 8.9G ...
0
votes
0answers
16 views

aws ec2 instance memory utilization in cloudwatch

I have been trying to get memory utilization for aws ec2 instances through an IAM role with permissions to read and write memory utilization metrics to cloud watch. So can any one help in creating a ...
-1
votes
1answer
31 views

Move Unallocated Space Between Disks

I am running Ubuntu's latest LTS. In /dev/sda I have sda1 and sda2, both are using a couple hundreds of MiB with a couple of GiB allocated. So far so good. In /dev/sdb I have just one partition, sdb1 ...
3
votes
1answer
42 views

rapidly filling disk: how to understand what's happening?

I have a org.apache.solr.hadoop.MapReduceIndexerTool/MorphlineMapper process that fills the local '/' mount. It runs for a few minutes, the disk fills, Nagios alerts get triggered, and then I kill ...
2
votes
1answer
37 views

Linux showing wrong disk space used, du -h -x / | sort -hr has different space

If I type: df -h It shows me 12G used. But If I use this command: du -h -x / | sort -hr >> /home/log_size.txt This will give me: If I sum /usr + /var + /root, this won't give me ...
0
votes
0answers
44 views

Huge citadel log files

I noticed today that my mysql server was not starting up anymore. Checking the error logs, it showed that it didn't have enough disk space. I thought that's really weird since there's nothing on my ...
-2
votes
1answer
79 views

Nagios alert by email for WARNING [closed]

I want to set Nagios up to issue warnings (e.g. mildly high disk usage of clients) via email. I'm new to nagios core, so please assist me to achieve this. what changes I have to make in config files ...
0
votes
0answers
58 views

Disable nginx fastcgi_cache when disk is full

When there is no disk space, nginx is still able to work correctly. It can serve static files, and it can pass the request to a fastcgi server (such as PHP), and it can serve the dynamic response to ...
0
votes
0answers
13 views

/dev/mapper/vg-root shows 100% usage [duplicate]

/dev/mapper/vg-root shows 100% usage even when the du command shows that more than 90% disk space is available, this is a 200GB disk.I am running CentOS 7.x please let me know the issue ? [fg@79732 ...
-1
votes
2answers
28 views

Find large folders and files on Slackware

I'm trying to free up some disk space on sone Slackware servers. Apparently 69 GB out of 72 GB are occupied so I need to clear up some more. I searched around and found the below to search for large ...
0
votes
1answer
43 views

Errors that disk is full. df -k only shows 51%

Amazon ec2, web server, no database. I could not create a new file with touch, I couldn't even use tab completion because it complained about not being able to create a file. Someone else just ...
2
votes
1answer
30 views

EC2 Disk space not utilized fully

I have an EC2 instance. While launching i tried with disk storage space, like 16 GB. In AWS console i see a new EBS volume been created of 16 GB and gets attached. When i log into machine i can see ...
2
votes
2answers
3k views

-bash: cannot create temp file for here-document: No space left on device

I'm getting following error while doing tab, tab inside of shell: -bash: cannot create temp file for here-document: No space left on device root@alexus:~# cat /etc/issue.net Ubuntu 14.04.3 LTS ...
0
votes
1answer
75 views

keep a minimum free space on rsync-destination

I'm using rsync to backup two folders to the same target disk in a nightly cron-job: rsync -avz /very/important/data /Backup/VID/ rsync -avz /other/stuff /Backup/tmp/ The first job backups more ...
1
vote
1answer
44 views

I'm getting a warning that disk space on C: is below 5% when it's not

It's a database server running SQL Server 2012 on Windows Server 2012 R2. C: is the boot/windows drive, but does NOT contain the data (mdf), log (ldf), or temp files (tempdb.mdf) for the database. So ...
-1
votes
1answer
105 views

File cannot be written though partition is not full

I have a strange problem for which I wasn'table to find any help so far. I am running a website on a Ubuntu 14.10 Root Server. The website uses Smarty (www.smarty.net) for caching. The website is ...
1
vote
1answer
84 views

ZFS on a single external HDD drive: setup / tutorial and workflow [closed]

There are many tutorials on ZFS but I couldn't find a single one which covers the changes in commands when one uses only a single drive. I know by now that the parameter copies=2 is used but what ...
1
vote
0answers
25 views

Identifying change to disk block level

I have a problem :) I would like to identify how much change there has been at block level to a particular disk. I am looking for something that can take the equivalent of a "fingerprint" of the ...
1
vote
0answers
36 views

Monitor disk occupancy

The problem should be simple, but not so obvious to me. I have a process that creates temporaries in a specified directory, under MacOS X. I need to find the disk occupancy of the process, if ...
2
votes
1answer
76 views

Gearman writing “Too many open files” into the log. Disk space issues

We're running a service that makes screenshots of URL supplied and posts it to our S3 bucket. Similar to manet, but our custom coded nodejs app. We don't store the screenshots on our local hard drive. ...
0
votes
1answer
360 views

Cannot set Diskquota on CentOS7 Cannot find filesystem to check or filesystem not mounted (but it is)

I am currently trying to set disk-quota for groups (in the home-directory) of a CentOS7 installation. Sadly there is a problem at the very beginning. I have set the options in the /etc/fstab: ... ...
-2
votes
1answer
194 views

>11GB free space, but it says 100% disk usage?

$ df -i /mnt/large_linux/ Filesystem Inodes IUsed IFree IUse% Mounted on /dev/sda1 29376512 1035086 28341426 4% /mnt/large_linux $ df /mnt/large_linux/ Filesystem 1K-blocks ...
0
votes
1answer
270 views

Disk space monitoring with Zabbix while file descriptor/handle still open

Recently I've faced situation, when "standard" disk space monitoring failed - Zabbix uses vfs.fs.size item for checking disk usage, which is documented and preconfigured in bundled templates. The ...
0
votes
2answers
777 views

Disk Space full while doing apt-get operation on Ubuntu 14.04

Im Trying to install new software on my Ubuntu 14.04, which is running $ uname -r 3.13.0-45-generic There are old kernals installed on my machine $ dpkg --list | grep linux-image rc ...
1
vote
1answer
110 views

Disk cache impaction on linux df result

I am having a problem in which casing the df results unreliable. I'm using the xfs files system on sles 11 sp3. Basically there is a big difference (a few GBs) between the free size before and after I ...
1
vote
2answers
83 views

df shows bad information on partition usage

I've tried to deal with this for days now with no luck. In this forum and also in other ones I can see a lot of discussion about this but none of the solutions have worked for me. My current ...
0
votes
2answers
160 views

CentOS Server - Available disk space constantly drops

The result of the df command : Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda2 864000688 809338092 10773908 99% / tmpfs 32965940 0 32965940 0% ...
0
votes
1answer
168 views

Windows Server 2012 Extremely Low Disk Space

After running Windows update my server reports 20KB free. How can I free up space? It is a Windows Server 2012 (not R2) instance on AWS. It happens to be a m1.small instance size.
1
vote
1answer
241 views

df is reporting wrong information in an LVM

I had a full disk usage on /var/log (100%) and deleted a few files to increase space. this is and ext4 partition mounted with default options. However, when I df -h I get: Filesystem ...
1
vote
0answers
434 views

Centos 7, root is almost full, already try du -shx and lsof | grep deleted but still can't find the culprits

We are using centos 7 and have 50G allocated for root. We are running out of spaces as df reported that 45G (90%) is used. But when I try to find what's been eating the space, du only shows less than ...
1
vote
2answers
454 views

No Space left on device after Jenkins installation

Is there any reason i would get a 'No space left on device" error on mkdir. I have confirmed that i have enough space left. around 68% is free. and also i have 1% iNodes consumed. This is CentOS 7 ...
2
votes
1answer
83 views

How can I warn users about their quotas only once?

I have a number of accounts on a Linux server that have filesystem quotas. I would like to email people only once for each of the following circumstances: The person goes over quota. The person's ...
1
vote
2answers
518 views

OSSEC disk space usage

A few days ago I noticed that the disk of my Ubuntu server was almost full. I dug a bit and found out that the disk space was used by OSSEC, in the /var/ossec/queue/diff folder. I wanted to try ...
0
votes
1answer
831 views

“Write Error: No space left on device” when df displays 60% of free space? [duplicate]

It's been happening for the last few weeks in a small unix server (it doesn't have all standard unix commands, just the basics included in the BusyBox package) that I was configuring to backup files. ...
0
votes
0answers
403 views

df and du show different size and The size of the "/platform/sun4v/lib/sparcv9/libc_psr.so.1

The server is running on Sun Sparc T5220 machine with Solaris 10 installed. I've run into the disk space problem recently. Done many research but haven't found any solution so i hope can get some help ...
0
votes
2answers
2k views

Server 2012 R2 System Disk Filling

This is a bit of a strange issue - the usual troubleshooting steps don't seem to apply. On a XenServer 6.2 host (with SP1), I have a guest VM that is running Windows Server 2012 R2 that functions as ...