backup not working after changing ip

Najeeb_Abdu_Ngb

Hi,

I have 3 node cluster and a backup server, it was working fine.

I have changed the ip of all nodes and the cluster is working fine now but backup is not working.

when i run vbr.py i am getting an error 

" 
dbadmin@vertica1:~$ /opt/vertica/bin/vbr.py --task backup --config-file /home/dbadmin/fullbak.ini
Preparing...
Found Database port:  5433
Password:
Password:
ssh: connect to host xx.xx.xx.110 port 22: Connection timed out
Unable to ssh to host: xx.xx.xx.xx.110
backup failed!

"


This xx.xx.xx.110 is old ip of node2  i have recreated ini file but no change.

what should i do to fix this?

Thanks,
Najeeb

Bhawana

Hi,

Are you using vbr.py ? if yes you need to change the config file or if you want just create a new one. The configuration file is the one that you specify with the option --config-file xxx.ini

Here is the example of ini file:



snapshotName = backup_test
verticaConfig = True
restorePointLimit = 1
tempDir = /tmp/vbr
retryCount = 2
retryDelay = 1

[Database]
dbName = myvertica612
dbUser = dbadmin

[Transmission]
encrypt = False
checksum = False
port_rsync = 50000
bwlimit = 0

[Mapping0]
dbNode = v_myvertica612_node0001
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup
[Mapping1]
dbNode = v_myvertica612_node0002
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup
[Mapping2]
dbNode = v_myvertica612_node0003
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup
[Mapping3]
dbNode = v_myvertica612_node0004
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup
[Mapping4]
dbNode = v_myvertica612_node0005
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup
[Mapping5]
dbNode = v_myvertica612_node0006
backupHost = 10.50.50.120
backupDir = /home/dbadmin/mybackup


Please let us know how it goes.


Regards,

Bhawana

Najeeb_Abdu_Ngb

Hi Bhavana,

Please read my problem ,

I have already recreated ini file.

This is asking for old ip of node 2.

Thanks,
Najeeb