Messages

1351

Other / Re: Notice: Undefined index: login in /usr/local/cwpsrv/htdocs/admin/login.php(1) :

« on: September 10, 2014, 05:08:19 PM »

where do you get this error message ?

1352

E-Mail / Re: All email gone to spam

« on: September 10, 2014, 05:06:59 PM »

do you have rDNS set on your server ?

you can check rdns settings and A record match here
http://www.senderbase.org/

1353

CentOS Configuration / Re: How to setup user quotas ?

« on: September 10, 2014, 05:05:26 PM »

login to user panel and check quota usage

1354

Suggestions / Re: AWstats

« on: September 10, 2014, 05:04:29 PM »

not for now, in later version over v1.0

1355

CentOS-WebPanel GUI / Re: How to preview a website with the ipaddress

« on: September 10, 2014, 05:03:59 PM »

by default this is enabled

1356

CentOS-WebPanel GUI / Re: How to remove this texts

« on: September 10, 2014, 05:03:42 PM »

what kind of security issue ?

1357

CentOS-WebPanel GUI / How to fix Encryption error on login

« on: September 10, 2014, 03:43:27 PM »

If you get Encryption error on login using root then try following.

Login as root in shell/ssh
1. try setting new password for root user.

Code: [Select]

passwd

if this does not help then try
2. Check hashing (hashing needs to be md5 or )

Code: [Select]

authconfig --test | grep hashing
if you get following "password hashing algorithm is descrypt" then you need to change hashing type.

Code: [Select]

authconfig --passalgo=md5 --update
then again set new root password

Code: [Select]

passwd
Supported Encryptions are:
MD5: "authconfig --passalgo=md5 --update"
SHA-256: "authconfig --passalgo=sha256 --update"
SHA-512: "authconfig --passalgo=sha512 --update"

Note, all users need to change their passwords in order to generate hashes using new encryption.

1358

CentOS Configuration / How to setup user quotas ?

« on: September 09, 2014, 09:59:48 PM »

Let's say that your /home partition is in / mount point

install quota on your centos

Code: [Select]

yum install quota
Edit: /etc/fstab   

Code: [Select]

vi /etc/fstab 
replace "defaults" with "usrjquota=quota.user,jqfmt=vfsv0" for / mount point

Before (in some cases this can be different!):

Code: [Select]

UUID=ac567666-9385-4ef5-885c-80f61ec64647       /       ext3    defaults        1       1After Replace:

Code: [Select]

UUID=ac567666-9385-4ef5-885c-80f61ec64647       /       ext3    usrjquota=quota.user,jqfmt=vfsv0        1       1

Code: [Select]

mount -o remount /
quotacheck -avugm
quotaon -avug


If you have /home in /etc/fstab then you will need to edit line matching /home
replace "defaults" with "usrjquota=quota.user,jqfmt=vfsv0" for /home mount point

Before:

Code: [Select]

UUID=ac567666-9385-4ef5-885c-80f61ec64647       /home       ext3    defaults        1       1After Replace:

Code: [Select]

UUID=ac567666-9385-4ef5-885c-80f61ec64647       /home       ext3    usrjquota=quota.user,jqfmt=vfsv0        1       1

Code: [Select]

mount -o remount /home
quotacheck -avugm
quotaon -avug
Now you need to add this into the CWP Configuration

Code: [Select]

mkdir -p /usr/local/cwp/.conf/
echo "/home" > /usr/local/cwp/.conf/quota_part.conf

How to check if quota works ?

Code: [Select]

repquota -a This will display you user limits

Set a quota for all users by package from cwp

Code: [Select]

/scripts/cwp_api account update_diskquota_all

If you had previously added users then you will need to update the quota for them, you can do that by clicking on each account edit and then saving changes, or you can edit packages and save them for all users.

XFS Quota (only for XFS file system!!!)

Code: [Select]

yum -y install quota quota-devel
edit file: /etc/fstab and add usrquota,grpquota example:
/dev/mapper/centos_root-home /home xfs defaults,usrquota,grpquota 0 0

before example

Code: [Select]

/dev/mapper/centos_root-home /home xfs defaults 0 0aftere example

Code: [Select]

/dev/mapper/centos_root-home /home xfs defaults,usrquota,grpquota 0 0
Activate quota as XFS for /home
in CWP.admin go to Left Menu -> Server Settings --> Disk Quota , and set
Quota Partition: /home
Quota Type: xfs

reboot the server

Next, activate quota for all accounts
in cwp.admin go to Left Menu -> Packages -> List Packages
edit all packages you have and select "Update Quota" to set the quota for all accounts using this package.

How to check if /home is mounted with quota

Code: [Select]

mount |grep homeif you have there listed usrquota,grpquota for /home then all should work fine.
=============
XFS: In some cases, you would also need to modify grub conf if the above fails

Code: [Select]

# mount | grep ' / '
/dev/mapper/cl-root on / type xfs (rw,relatime,attr2,inode64,noquota)

 If you see "noquota" in the xfs mount options for the / partition then you would need to modify file: /etc/default/grub
Find the line with the variable "GRUB_CMDLINE_LINUX" and at end of the line add: "rootflags=uquota,pquota"

Example:

Code: [Select]

GRUB_CMDLINE_LINUX="crashkernel=auto rd.lvm.lv=cl/root rd.lvm.lv=cl/swap rhgb quiet rootflags=uquota,pquota"
Make backup and create grub config for boot

Code: [Select]

cp /boot/grub2/grub.cfg /boot/grub2/grub.cfg.orig
grub2-mkconfig -o /boot/grub2/grub.cfg
echo xfs > /usr/local/cwp/.conf/quota_type.conf

now reboot the server

Code: [Select]

reboot
after reboot run API to set quota for all users

Code: [Select]

/scripts/cwp_api account update_diskquota_all
Note: If you want emails and user home to be under the same quota then /var/vmail and /home need to be on the same partition.

1359

DNS / Re: Free DNS services

« on: September 09, 2014, 04:50:23 PM »

do you have set nameservers as requested ?

1360

FTP / Re: vsftpd default username and password

« on: September 09, 2014, 04:49:18 PM »

if you need to login as root then you need to use root credentials.
ftp connection will not work for root!

you can only use tools like file zilla and sftp connection using root credentials.

1361

Apache / Re: installation of railo 3+

« on: September 07, 2014, 01:38:50 PM »

you need to check railo documentation.

1362

FTP / Re: vsftpd default username and password

« on: September 05, 2014, 05:38:39 PM »

login details used for creating new user in CWP, same login like for user panel login.

1363

PHP / Re: error in php info

« on: September 05, 2014, 06:51:55 AM »

ignore that until new updated version

1364

E-Mail / Re: Location of Roundcube config file?

« on: September 05, 2014, 01:14:44 AM »

location of htdocs folder: /usr/local/apache/htdocs/

1365

PHP / Re: Fatal error: Call to undefined function imagecreatefromjpeg

« on: September 03, 2014, 03:29:57 PM »

you can contact support
http://centos-webpanel.com/contact