DSA keys have since been deprecated. Use the following command:
ssh -oHostKeyAlgorithms=+ssh-dss -oPubKeyAcceptedKeyTypes=+dsa user@x.x.x.x
more filename.extension | mailx user@domain.com
vzdump --dumpdir /mnt/backups/ --compress gzip 120
Breakdown:
- –dumpdir – location backup is going to be placed
- –compress gzip – specify compression type (gzip, lzo)
- 120 – container ID
Open terminal within Ubuntu and type the following to find out where the harddrive to be formatted is located:
sudo fdisk -l
Once located run the dd command with blocksize of 16M (for speed):
dd if=/dev/zero of=/dev/sda2 bs=16M
That’s it. 2TB drive took roughly 6 hours.
Machine spec – 2.0GHz dual core, 2GB RAM.
Simple perl script to transfer IMAP email from host server to Gmail.
This was carried out on Debian Wheezy.
Grab the latest tarball of imapsync from fedorahosted.org (1.607 at writing of this post):
wget http://fedorahosted.org/released/imapsync/imapsync-1.607.tgz
Decompress tarball:
tar -xvf imapsync-1.607.tgz
Change into directory and then check if you have the correct dependencies for imapsync:
cd imapsync1607 perl -c imapsync
The output we are after before proceeding is:
imapsync syntax OK
*See Troubleshooting below for examples of missing dependencies.
Now install imapsync scripts:
make install
*Need to have make package for this to work – apt-get install make
Now we simply run the script to transfer the mail from your IMAP server to Gmail (or other IMAP mail server):
imapsync --syncinternaldates --host1 <sourcehost> --port1 993 --ssl1 --user1 <sourceemailaccount> --password1 <sourcepassword> --host2 imap.googlemail.com --port2 993 --ssl2 --user2 <destinationemailaccount> --password2 <destinationpassword> --folder "Source/Folder" --prefix2 '[Gmail]/' --regextrans2 's/Source/Folder$/DestinationFolder/' --skipsize --noauthmd5 --reconnectretry1 1 --reconnectretry2 1
KEY TERMS
– source host (can be IP)
– source email account – e.g. test@test.com
– source email account password
– imap.googlemail.com – destination host
– destination email account
– destination email account
-“Source/Folder” – Folder on source email account to sync
-‘s/Source/Folder$/DestinationFolder/’ – substitute Source/Folder with Destination Folder
Full Example
imapsync --syncinternaldates --host1 localhost --port1 993 --ssl1 --user1 <source@email.com --password1 sourcepassword --host2 imap.googlemail.com --port2 993 --ssl2 --user2 destination@email.com --password2 destinationpassword --folder "Inbox/Client" --prefix2 '[Gmail]/' --regextrans2 's/Inbox/Client$/Client/' --skipsize --noauthmd5 --reconnectretry1 1 --reconnectretry2 1
The above will transfer the Inbox/Client Folder over to Client on Gmail account.
TROUBLESHOOTING
Can’t locate Mail/IMAPClient.pm in @INC (@INC contains: /etc/perl /usr/local/lib /perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/l ib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at imapsync line 5 74.
BEGIN failed–compilation aborted at imapsync line 574
apt-get install libmail-imapclient-perl
Can’t locate File/Copy/Recursive.pm in @INC (@INC contains: /etc/perl /usr/local /lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /u sr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at imapsync li ne 586.
BEGIN failed–compilation aborted at imapsync line 586.
apt-get install libfile-copy-recursive-perl
Can’t locate IO/Tee.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.1 4.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5 .14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at imapsync line 595.
BEGIN failed–compilation aborted at imapsync line 595.
apt-get install libio-tee-perl
Can’t locate Unicode/String.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at imapsync line 596.
BEGIN failed–compilation aborted at imapsync line 596.
apt-get install libunicode-string-perl
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