慢性非传染疾病和伤害
206 questions
41
votes
6
answers
119k
views
Changing the maximum mail size in Postfix
When sending large email to a new CentOS6 server running Postfix as the MTA, the following message is returned:
tried to deliver your message, but it was rejected by the recipient domain. We ...
- 19.3k
40
votes
3
answers
191k
views
How can I check the remaining disk quota?
df only reports the disk free space. How can I get my allowed free space?
- 841
29
votes
2
answers
30k
views
ZFS performance: do I need to keep free space in a pool or a file system?
I know that the performance of ZFS heavily depends on the amount of free space:
Keep pool space under 80% utilization to maintain pool performance. Currently, pool performance can degrade when a pool ...
- 1,098
25
votes
6
answers
43k
views
Linux - quota per directory?
I have following scenarios:
Single partition mounted as /, with lots of disk space.
There is a range of directories (/pg/tbs1, /pg/tbs2, /pg/tbs3 and so on), and I would like to limit total size of ...
user13185
23
votes
2
answers
19k
views
Understanding "quota" output
My host's backup server gives me my usage information in the following format:
Disk quotas for user vps**** (uid 1234):
Filesystem blocks quota limit grace files quota limit grace
...
- 1,229
8
votes
7
answers
8k
views
How do you limit the use of network storage in your company?
I think this is one area that is a pain for every sysadmin.
Users don't really know how much storage space they are using, and don't take the time to manage what is stored there, or how long it stays ...
7
votes
4
answers
13k
views
How to display quota limit on btrfs subvolume?
I cannot determine how to get the quota limit which is currently set on a btrfs subvolume.
The btrfs wiki on quota doesn't seem to show this.
This is what I think I know:
set a quota: btrfs qgroup ...
- 181
7
votes
1
answer
7k
views
Make /home /tmp noexec nodev without a separate patition
I need to change some mount options for parts of the root filesystem, such as /tmp /var and /home (add nodev,nosuid and quota), but I haven't ability to make a separate partition and I have not enough ...
- 107
6
votes
2
answers
460
views
View free space on offline mapped network drive
We provide all of our users with a mapped network drive (H:) which we have re-directed my documents to. Using FSRM on the file server, each user is restricted to 5GB of disk space.
Windows ...
- 731
5
votes
3
answers
2k
views
Email Attachment Size Limits
Given I have plenty of disk space to work with, what are some technical considerations that I need to consider when configuring email attachment size limits?
- 505
5
votes
3
answers
30k
views
Quotas in vsftpd?
I tried to configure user disk quotas for vsftpd.
I configured quotas for ftp virtual users using the "quota" package on debian (you know, by editing /etc/fstab and all that stuff). Internet told me ...
- 151
5
votes
3
answers
5k
views
Setup user/group quotas >4TiB on Ubuntu
I've run into the problem that my 5TB disk has a large proportion of content from one group of users, which is okay. I'd like to limit the total disk usage of that group to ~4.5TB, but I'm unable to, ...
- 221
5
votes
3
answers
3k
views
Is it possible to set up a default user quota for users in a specific group in Linux?
I'd like to be able to set up a default user quota for members of a group if they don't have a specific user quota defined. The idea is that by default, they'd have this standard quota but if a ...
- 396
5
votes
1
answer
609
views
Dovecot QuotaClone plugin
I am trying to get the new QuotaClone plugin in Dovecot (2.2.18) working. The documentation says the configuration should be like this:
mail_plugins = $mail_plugins quota quota_clone
plugin {
...
- 1,339
4
votes
4
answers
9k
views
How To: Find files affecting your disk quota in Windows server (2003 or 2008)?
Was just wondering if anyone knows a script or tool that can be used to find all the files which affect a user's disk quota in Windows Server 2003/2008.
Any suggestions?
- 368