Forum Discussion
F5 Auto backup script for SCP for V10 and 11.
Hello Guys,
I have tried looking for the subjected topic within DevCentral, but unfortunately that didn't help. (I must be doing something wrong for sure). By the way I couldn't find any script for SCP which can be use for version 10.
My requirement is to craft a script for SCP server which executes on daily basis. The customer is having 2 separate clusters, one is running on v10, another on 11.
Is there any script which I can use for my requirement?
Thank you,
- The_BhattmanNimbostratus
Hi Swo0sh,
Here is the following script: Click Here
You can store the script in /etc/cron.daily or cron.hourly or cron.monthly and make sure it's an executable.
I hope this helps
-=Bhattman=-
- swo0sh_gt_13163Altostratus
Dear Bhattman,
Thank you for your update. I have tried to use this script, however got multiple syntax errors while executing. Is there a way where I can have a tested script where I can replace IP address and other relevant information respect to SCP server? Sorry but I don't understand code :(
- What_Lies_Bene1Cirrostratus
You might find this useful if you can spare a VM and want to keep things GUI based: http://packetpushers.net/f5-config-backups-3/
- swo0sh_gt_13163Altostratus
Actually I just need to have a solution where I can automate the backup on a regular frequency to an SCP server.
Btw, thanks for sharing F5-Config-Backupv3.
- What_Lies_Bene1Cirrostratus
There's also an iApp from Jason Rahm, here: https://devcentral.f5.com/tech-tips/articles/scheduling-big-ip-configuration-backups-via-the-gui-with-an-iapp.
Here's what I use but unfortunately no off box SCP, shouldn't be too hard to add;
Login to the device using the admin account, then:
cd /home/admin vi bigipbackup.sh
Paste the following into the console:
!/bin/bash /admin/home/bigipbackup.sh UCS Files will be saved to /var/local/ucs/ SCF Files will be saved to /var/local/scf/ Create current date/time stamp variable DATETIME="`date +%Y_%m_%d`" Note the correct ` character must be used above, this can be found near the top left of most keyboards just under the [ESCAPE] key. Uncomment the following line for troubleshooting echo $DATETIME Create filename variable UCS_FILENAME="${DATETIME}_$HOSTNAME" Uncomment the following line for troubleshooting echo $UCS_FILENAME Create a UCS archive with the filename specified above The file extension will be .ucs – will be available in the GUI tmsh save sys ucs "${UCS_FILENAME}" Also create an SCF file with the same filename The file extension will be .scf – won’t be available in the GUI tmsh save sys config file "${UCS_FILENAME}.scf" If you don’t delete these files /var will become full fairly quickly Change the +31 value (31 days) to whatever suits you find /var/local/ucs/ –mtime +31 -delete EOF Save the file and then make it executable: chmod 711 bigipbackup.sh
Then modify the admin user’s cron table as necessary based on your needs (paste in the relevant line, not all of them);
crontab –e @daily /home/admin/bigipbackup.sh >/dev/null 2>&1 Every day @weekly /home/admin/bigipbackup.sh >/dev/null 2>&1 Every week @monthly /home/admin/bigipbackup.sh >/dev/null 2>&1 Every month
- What_Lies_Bene1Cirrostratus
Trying again, slightly modified and some formatting errors corrected;
Login to the device using the admin account, then move to the admin home directory and create a file using vi:
cd /home/admin vi bigipbackup.sh
Paste the following into the console:
!/bin/bash /admin/home/bigipbackup.sh UCS Files will be saved to /var/local/ucs/ SCF Files will be saved to /var/local/scf/ Create current date/time stamp variable DATETIME="`date +%Y_%m_%d`" Note the correct ` character must be used above, this can be found near the top left of most keyboards just under the [ESCAPE] key. Uncomment the following line for troubleshooting echo $DATETIME Create filename variable UCS_FILENAME="${DATETIME}_$HOSTNAME" Uncomment the following line for troubleshooting echo $UCS_FILENAME Create a UCS archive with the filename specified above The file extension will be .ucs – will be available in the GUI tmsh save sys ucs "${UCS_FILENAME}" Also create an SCF file with the same filename The file extension will be .scf – won’t be available in the GUI tmsh save sys config file "${UCS_FILENAME}.scf" If you don’t delete these files /var will become full fairly quickly Change the +31 value (31 days) to whatever suits you find /var/local/ucs/ –mtime +31 -delete EOF
Save the file and exit vi;
:w:q
Then make it executable:
chmod 711 bigipbackup.sh
Then modify the admin user’s cron table as necessary based on your needs (paste in the relevant line, not all of them);
crontab –e @daily /home/admin/bigipbackup.sh >/dev/null 2>&1 Every day @weekly /home/admin/bigipbackup.sh >/dev/null 2>&1 Every week @monthly /home/admin/bigipbackup.sh >/dev/null 2>&1 Every month
- swo0sh_gt_13163Altostratus
Thanks a ton! However where shall I define SCP credentials?
- What_Lies_Bene1Cirrostratus
The script just saves the files locally I'm afraid.
Storing a username and password in this file would not be a good idea. You'd want to set-up key-based authentication as explained here: https://blogs.oracle.com/jkini/entry/how_to_scp_scp_and.
Then it would be as simple as adding something like this before the end of the script;
scp "${UCS_FILENAME}.ucs" username@hostname:/dir/location/ scp "${UCS_FILENAME}.scf" username@hostname:/dir/location/
- swo0sh_gt_13163Altostratus
Thank you very much!!!! Much much appreciated!
- What_Lies_Bene1Cirrostratus
You're very welcome.
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